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  1. /**
  2.  * Marlin 3D Printer Firmware
  3.  * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
  4.  *
  5.  * Based on Sprinter and grbl.
  6.  * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
  7.  *
  8.  * This program is free software: you can redistribute it and/or modify
  9.  * it under the terms of the GNU General Public License as published by
  10.  * the Free Software Foundation, either version 3 of the License, or
  11.  * (at your option) any later version.
  12.  *
  13.  * This program is distributed in the hope that it will be useful,
  14.  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16.  * GNU General Public License for more details.
  17.  *
  18.  * You should have received a copy of the GNU General Public License
  19.  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  20.  *
  21.  */
  22. #pragma once
  23.  
  24. /**
  25.  * Configuration_adv.h
  26.  *
  27.  * Advanced settings.
  28.  * Only change these if you know exactly what you're doing.
  29.  * Some of these settings can damage your printer if improperly set!
  30.  *
  31.  * Basic settings can be found in Configuration.h
  32.  */
  33. #define CONFIGURATION_ADV_H_VERSION 02000902
  34.  
  35. //===========================================================================
  36. //============================= Thermal Settings ============================
  37. //===========================================================================
  38. // @section temperature
  39.  
  40. /**
  41.  * Thermocouple sensors are quite sensitive to noise.  Any noise induced in
  42.  * the sensor wires, such as by stepper motor wires run in parallel to them,
  43.  * may result in the thermocouple sensor reporting spurious errors.  This
  44.  * value is the number of errors which can occur in a row before the error
  45.  * is reported.  This allows us to ignore intermittent error conditions while
  46.  * still detecting an actual failure, which should result in a continuous
  47.  * stream of errors from the sensor.
  48.  *
  49.  * Set this value to 0 to fail on the first error to occur.
  50.  */
  51. #define THERMOCOUPLE_MAX_ERRORS 15
  52.  
  53. //
  54. // Custom Thermistor 1000 parameters
  55. //
  56. #if TEMP_SENSOR_0 == 1000
  57.   #define HOTEND0_PULLUP_RESISTOR_OHMS 4700    // Pullup resistor
  58.   #define HOTEND0_RESISTANCE_25C_OHMS  100000  // Resistance at 25C
  59.   #define HOTEND0_BETA                 3950    // Beta value
  60. #endif
  61.  
  62. #if TEMP_SENSOR_1 == 1000
  63.   #define HOTEND1_PULLUP_RESISTOR_OHMS 4700    // Pullup resistor
  64.   #define HOTEND1_RESISTANCE_25C_OHMS  100000  // Resistance at 25C
  65.   #define HOTEND1_BETA                 3950    // Beta value
  66. #endif
  67.  
  68. #if TEMP_SENSOR_2 == 1000
  69.   #define HOTEND2_PULLUP_RESISTOR_OHMS 4700    // Pullup resistor
  70.   #define HOTEND2_RESISTANCE_25C_OHMS  100000  // Resistance at 25C
  71.   #define HOTEND2_BETA                 3950    // Beta value
  72. #endif
  73.  
  74. #if TEMP_SENSOR_3 == 1000
  75.   #define HOTEND3_PULLUP_RESISTOR_OHMS 4700    // Pullup resistor
  76.   #define HOTEND3_RESISTANCE_25C_OHMS  100000  // Resistance at 25C
  77.   #define HOTEND3_BETA                 3950    // Beta value
  78. #endif
  79.  
  80. #if TEMP_SENSOR_4 == 1000
  81.   #define HOTEND4_PULLUP_RESISTOR_OHMS 4700    // Pullup resistor
  82.   #define HOTEND4_RESISTANCE_25C_OHMS  100000  // Resistance at 25C
  83.   #define HOTEND4_BETA                 3950    // Beta value
  84. #endif
  85.  
  86. #if TEMP_SENSOR_5 == 1000
  87.   #define HOTEND5_PULLUP_RESISTOR_OHMS 4700    // Pullup resistor
  88.   #define HOTEND5_RESISTANCE_25C_OHMS  100000  // Resistance at 25C
  89.   #define HOTEND5_BETA                 3950    // Beta value
  90. #endif
  91.  
  92. #if TEMP_SENSOR_6 == 1000
  93.   #define HOTEND6_PULLUP_RESISTOR_OHMS 4700    // Pullup resistor
  94.   #define HOTEND6_RESISTANCE_25C_OHMS  100000  // Resistance at 25C
  95.   #define HOTEND6_BETA                 3950    // Beta value
  96. #endif
  97.  
  98. #if TEMP_SENSOR_7 == 1000
  99.   #define HOTEND7_PULLUP_RESISTOR_OHMS 4700    // Pullup resistor
  100.   #define HOTEND7_RESISTANCE_25C_OHMS  100000  // Resistance at 25C
  101.   #define HOTEND7_BETA                 3950    // Beta value
  102. #endif
  103.  
  104. #if TEMP_SENSOR_BED == 1000
  105.   #define BED_PULLUP_RESISTOR_OHMS     4700    // Pullup resistor
  106.   #define BED_RESISTANCE_25C_OHMS      100000  // Resistance at 25C
  107.   #define BED_BETA                     3950    // Beta value
  108. #endif
  109.  
  110. #if TEMP_SENSOR_CHAMBER == 1000
  111.   #define CHAMBER_PULLUP_RESISTOR_OHMS 4700    // Pullup resistor
  112.   #define CHAMBER_RESISTANCE_25C_OHMS  100000  // Resistance at 25C
  113.   #define CHAMBER_BETA                 3950    // Beta value
  114. #endif
  115.  
  116. #if TEMP_SENSOR_COOLER == 1000
  117.   #define COOLER_PULLUP_RESISTOR_OHMS 4700    // Pullup resistor
  118.   #define COOLER_RESISTANCE_25C_OHMS  100000  // Resistance at 25C
  119.   #define COOLER_BETA                 3950    // Beta value
  120. #endif
  121.  
  122. #if TEMP_SENSOR_PROBE == 1000
  123.   #define PROBE_PULLUP_RESISTOR_OHMS   4700    // Pullup resistor
  124.   #define PROBE_RESISTANCE_25C_OHMS    100000  // Resistance at 25C
  125.   #define PROBE_BETA                   3950    // Beta value
  126. #endif
  127.  
  128. #if TEMP_SENSOR_BOARD == 1000
  129.   #define BOARD_PULLUP_RESISTOR_OHMS   4700    // Pullup resistor
  130.   #define BOARD_RESISTANCE_25C_OHMS    100000  // Resistance at 25C
  131.   #define BOARD_BETA                   3950    // Beta value
  132. #endif
  133.  
  134. #if TEMP_SENSOR_REDUNDANT == 1000
  135.   #define REDUNDANT_PULLUP_RESISTOR_OHMS   4700    // Pullup resistor
  136.   #define REDUNDANT_RESISTANCE_25C_OHMS    100000  // Resistance at 25C
  137.   #define REDUNDANT_BETA                   3950    // Beta value
  138. #endif
  139.  
  140. /**
  141.  * Configuration options for MAX Thermocouples (-2, -3, -5).
  142.  *   FORCE_HW_SPI:   Ignore SCK/MOSI/MISO pins and just use the CS pin & default SPI bus.
  143.  *   MAX31865_WIRES: Set the number of wires for the probe connected to a MAX31865 board, 2-4. Default: 2
  144.  *   MAX31865_50HZ:  Enable 50Hz filter instead of the default 60Hz.
  145.  */
  146. //#define TEMP_SENSOR_FORCE_HW_SPI
  147. //#define MAX31865_SENSOR_WIRES_0 2
  148. //#define MAX31865_SENSOR_WIRES_1 2
  149. //#define MAX31865_50HZ_FILTER
  150.  
  151. /**
  152.  * Hephestos 2 24V heated bed upgrade kit.
  153.  * https://store.bq.com/en/heated-bed-kit-hephestos2
  154.  */
  155. //#define HEPHESTOS2_HEATED_BED_KIT
  156. #if ENABLED(HEPHESTOS2_HEATED_BED_KIT)
  157.   #undef TEMP_SENSOR_BED
  158.   #define TEMP_SENSOR_BED 70
  159.   #define HEATER_BED_INVERTING true
  160. #endif
  161.  
  162. //
  163. // Heated Bed Bang-Bang options
  164. //
  165. #if DISABLED(PIDTEMPBED)
  166.   #define BED_CHECK_INTERVAL 5000   // (ms) Interval between checks in bang-bang control
  167.   #if ENABLED(BED_LIMIT_SWITCHING)
  168.     #define BED_HYSTERESIS 2        // (°C) Only set the relevant heater state when ABS(T-target) > BED_HYSTERESIS
  169.   #endif
  170. #endif
  171.  
  172. //
  173. // Heated Chamber options
  174. //
  175. #if DISABLED(PIDTEMPCHAMBER)
  176.   #define CHAMBER_CHECK_INTERVAL 5000   // (ms) Interval between checks in bang-bang control
  177.   #if ENABLED(CHAMBER_LIMIT_SWITCHING)
  178.     #define CHAMBER_HYSTERESIS 2        // (°C) Only set the relevant heater state when ABS(T-target) > CHAMBER_HYSTERESIS
  179.   #endif
  180. #endif
  181.  
  182. #if TEMP_SENSOR_CHAMBER
  183.   //#define HEATER_CHAMBER_PIN      P2_04   // Required heater on/off pin (example: SKR 1.4 Turbo HE1 plug)
  184.   //#define HEATER_CHAMBER_INVERTING false
  185.   //#define FAN1_PIN                   -1   // Remove the fan signal on pin P2_04 (example: SKR 1.4 Turbo HE1 plug)
  186.  
  187.   //#define CHAMBER_FAN               // Enable a fan on the chamber
  188.   #if ENABLED(CHAMBER_FAN)
  189.     #define CHAMBER_FAN_MODE 2        // Fan control mode: 0=Static; 1=Linear increase when temp is higher than target; 2=V-shaped curve; 3=similar to 1 but fan is always on.
  190.     #if CHAMBER_FAN_MODE == 0
  191.       #define CHAMBER_FAN_BASE  255   // Chamber fan PWM (0-255)
  192.     #elif CHAMBER_FAN_MODE == 1
  193.       #define CHAMBER_FAN_BASE  128   // Base chamber fan PWM (0-255); turns on when chamber temperature is above the target
  194.       #define CHAMBER_FAN_FACTOR 25   // PWM increase per °C above target
  195.     #elif CHAMBER_FAN_MODE == 2
  196.       #define CHAMBER_FAN_BASE  128   // Minimum chamber fan PWM (0-255)
  197.       #define CHAMBER_FAN_FACTOR 25   // PWM increase per °C difference from target
  198.     #elif CHAMBER_FAN_MODE == 3
  199.       #define CHAMBER_FAN_BASE  128   // Base chamber fan PWM (0-255)
  200.       #define CHAMBER_FAN_FACTOR 25   // PWM increase per °C above target
  201.     #endif
  202.   #endif
  203.  
  204.   //#define CHAMBER_VENT              // Enable a servo-controlled vent on the chamber
  205.   #if ENABLED(CHAMBER_VENT)
  206.     #define CHAMBER_VENT_SERVO_NR  1  // Index of the vent servo
  207.     #define HIGH_EXCESS_HEAT_LIMIT 5  // How much above target temp to consider there is excess heat in the chamber
  208.     #define LOW_EXCESS_HEAT_LIMIT  3
  209.     #define MIN_COOLING_SLOPE_TIME_CHAMBER_VENT 20
  210.     #define MIN_COOLING_SLOPE_DEG_CHAMBER_VENT 1.5
  211.   #endif
  212. #endif
  213.  
  214. //
  215. // Laser Cooler options
  216. //
  217. #if TEMP_SENSOR_COOLER
  218.   #define COOLER_MINTEMP           8  // (°C)
  219.   #define COOLER_MAXTEMP          26  // (°C)
  220.   #define COOLER_DEFAULT_TEMP     16  // (°C)
  221.   #define TEMP_COOLER_HYSTERESIS   1  // (°C) Temperature proximity considered "close enough" to the target
  222.   #define COOLER_PIN               8  // Laser cooler on/off pin used to control power to the cooling element (e.g., TEC, External chiller via relay)
  223.   #define COOLER_INVERTING     false
  224.   #define TEMP_COOLER_PIN         15  // Laser/Cooler temperature sensor pin. ADC is required.
  225.   #define COOLER_FAN                  // Enable a fan on the cooler, Fan# 0,1,2,3 etc.
  226.   #define COOLER_FAN_INDEX         0  // FAN number 0, 1, 2 etc. e.g.
  227.   #if ENABLED(COOLER_FAN)
  228.     #define COOLER_FAN_BASE      100  // Base Cooler fan PWM (0-255); turns on when Cooler temperature is above the target
  229.     #define COOLER_FAN_FACTOR     25  // PWM increase per °C above target
  230.   #endif
  231. #endif
  232.  
  233. //
  234. // Motherboard Sensor options
  235. //
  236. #if TEMP_SENSOR_BOARD
  237.   #define THERMAL_PROTECTION_BOARD   // Halt the printer if the board sensor leaves the temp range below.
  238.   #define BOARD_MINTEMP           8  // (°C)
  239.   #define BOARD_MAXTEMP          70  // (°C)
  240.   #ifndef TEMP_BOARD_PIN
  241.     //#define TEMP_BOARD_PIN -1      // Board temp sensor pin, if not set in pins file.
  242.   #endif
  243. #endif
  244.  
  245. //
  246. // Laser Coolant Flow Meter
  247. //
  248. //#define LASER_COOLANT_FLOW_METER
  249. #if ENABLED(LASER_COOLANT_FLOW_METER)
  250.   #define FLOWMETER_PIN         20  // Requires an external interrupt-enabled pin (e.g., RAMPS 2,3,18,19,20,21)
  251.   #define FLOWMETER_PPL       5880  // (pulses/liter) Flow meter pulses-per-liter on the input pin
  252.   #define FLOWMETER_INTERVAL  1000  // (ms) Flow rate calculation interval in milliseconds
  253.   #define FLOWMETER_SAFETY          // Prevent running the laser without the minimum flow rate set below
  254.   #if ENABLED(FLOWMETER_SAFETY)
  255.     #define FLOWMETER_MIN_LITERS_PER_MINUTE 1.5 // (liters/min) Minimum flow required when enabled
  256.   #endif
  257. #endif
  258.  
  259. /**
  260.  * Thermal Protection provides additional protection to your printer from damage
  261.  * and fire. Marlin always includes safe min and max temperature ranges which
  262.  * protect against a broken or disconnected thermistor wire.
  263.  *
  264.  * The issue: If a thermistor falls out, it will report the much lower
  265.  * temperature of the air in the room, and the the firmware will keep
  266.  * the heater on.
  267.  *
  268.  * The solution: Once the temperature reaches the target, start observing.
  269.  * If the temperature stays too far below the target (hysteresis) for too
  270.  * long (period), the firmware will halt the machine as a safety precaution.
  271.  *
  272.  * If you get false positives for "Thermal Runaway", increase
  273.  * THERMAL_PROTECTION_HYSTERESIS and/or THERMAL_PROTECTION_PERIOD
  274.  */
  275. #if ENABLED(THERMAL_PROTECTION_HOTENDS)
  276.   #define THERMAL_PROTECTION_PERIOD 40        // Seconds
  277.   #define THERMAL_PROTECTION_HYSTERESIS 4     // Degrees Celsius
  278.  
  279.   //#define ADAPTIVE_FAN_SLOWING              // Slow part cooling fan if temperature drops
  280.   #if BOTH(ADAPTIVE_FAN_SLOWING, PIDTEMP)
  281.     //#define NO_FAN_SLOWING_IN_PID_TUNING    // Don't slow fan speed during M303
  282.   #endif
  283.  
  284.   /**
  285.    * Whenever an M104, M109, or M303 increases the target temperature, the
  286.    * firmware will wait for the WATCH_TEMP_PERIOD to expire. If the temperature
  287.    * hasn't increased by WATCH_TEMP_INCREASE degrees, the machine is halted and
  288.    * requires a hard reset. This test restarts with any M104/M109/M303, but only
  289.    * if the current temperature is far enough below the target for a reliable
  290.    * test.
  291.    *
  292.    * If you get false positives for "Heating failed", increase WATCH_TEMP_PERIOD
  293.    * and/or decrease WATCH_TEMP_INCREASE. WATCH_TEMP_INCREASE should not be set
  294.    * below 2.
  295.    */
  296.   #define WATCH_TEMP_PERIOD  20               // Seconds
  297.   #define WATCH_TEMP_INCREASE 2               // Degrees Celsius
  298. #endif
  299.  
  300. /**
  301.  * Thermal Protection parameters for the bed are just as above for hotends.
  302.  */
  303. #if ENABLED(THERMAL_PROTECTION_BED)
  304.   #define THERMAL_PROTECTION_BED_PERIOD        20 // Seconds
  305.   #define THERMAL_PROTECTION_BED_HYSTERESIS     2 // Degrees Celsius
  306.  
  307.   /**
  308.    * As described above, except for the bed (M140/M190/M303).
  309.    */
  310.   #define WATCH_BED_TEMP_PERIOD                60 // Seconds
  311.   #define WATCH_BED_TEMP_INCREASE               2 // Degrees Celsius
  312. #endif
  313.  
  314. /**
  315.  * Thermal Protection parameters for the heated chamber.
  316.  */
  317. #if ENABLED(THERMAL_PROTECTION_CHAMBER)
  318.   #define THERMAL_PROTECTION_CHAMBER_PERIOD    20 // Seconds
  319.   #define THERMAL_PROTECTION_CHAMBER_HYSTERESIS 2 // Degrees Celsius
  320.  
  321.   /**
  322.    * Heated chamber watch settings (M141/M191).
  323.    */
  324.   #define WATCH_CHAMBER_TEMP_PERIOD            60 // Seconds
  325.   #define WATCH_CHAMBER_TEMP_INCREASE           2 // Degrees Celsius
  326. #endif
  327.  
  328. /**
  329.  * Thermal Protection parameters for the laser cooler.
  330.  */
  331. #if ENABLED(THERMAL_PROTECTION_COOLER)
  332.   #define THERMAL_PROTECTION_COOLER_PERIOD    10 // Seconds
  333.   #define THERMAL_PROTECTION_COOLER_HYSTERESIS 3 // Degrees Celsius
  334.  
  335.   /**
  336.    * Laser cooling watch settings (M143/M193).
  337.    */
  338.   #define WATCH_COOLER_TEMP_PERIOD            60 // Seconds
  339.   #define WATCH_COOLER_TEMP_INCREASE           3 // Degrees Celsius
  340. #endif
  341.  
  342. #if ENABLED(PIDTEMP)
  343.   // Add an experimental additional term to the heater power, proportional to the extrusion speed.
  344.   // A well-chosen Kc value should add just enough power to melt the increased material volume.
  345.   //#define PID_EXTRUSION_SCALING
  346.   #if ENABLED(PID_EXTRUSION_SCALING)
  347.     #define DEFAULT_Kc (100) // heating power = Kc * e_speed
  348.     #define LPQ_MAX_LEN 50
  349.   #endif
  350.  
  351.   /**
  352.    * Add an experimental additional term to the heater power, proportional to the fan speed.
  353.    * A well-chosen Kf value should add just enough power to compensate for power-loss from the cooling fan.
  354.    * You can either just add a constant compensation with the DEFAULT_Kf value
  355.    * or follow the instruction below to get speed-dependent compensation.
  356.    *
  357.    * Constant compensation (use only with fanspeeds of 0% and 100%)
  358.    * ---------------------------------------------------------------------
  359.    * A good starting point for the Kf-value comes from the calculation:
  360.    *   kf = (power_fan * eff_fan) / power_heater * 255
  361.    * where eff_fan is between 0.0 and 1.0, based on fan-efficiency and airflow to the nozzle / heater.
  362.    *
  363.    * Example:
  364.    *   Heater: 40W, Fan: 0.1A * 24V = 2.4W, eff_fan = 0.8
  365.    *   Kf = (2.4W * 0.8) / 40W * 255 = 12.24
  366.    *
  367.    * Fan-speed dependent compensation
  368.    * --------------------------------
  369.    * 1. To find a good Kf value, set the hotend temperature, wait for it to settle, and enable the fan (100%).
  370.    *    Make sure PID_FAN_SCALING_LIN_FACTOR is 0 and PID_FAN_SCALING_ALTERNATIVE_DEFINITION is not enabled.
  371.    *    If you see the temperature drop repeat the test, increasing the Kf value slowly, until the temperature
  372.    *    drop goes away. If the temperature overshoots after enabling the fan, the Kf value is too big.
  373.    * 2. Note the Kf-value for fan-speed at 100%
  374.    * 3. Determine a good value for PID_FAN_SCALING_MIN_SPEED, which is around the speed, where the fan starts moving.
  375.    * 4. Repeat step 1. and 2. for this fan speed.
  376.    * 5. Enable PID_FAN_SCALING_ALTERNATIVE_DEFINITION and enter the two identified Kf-values in
  377.    *    PID_FAN_SCALING_AT_FULL_SPEED and PID_FAN_SCALING_AT_MIN_SPEED. Enter the minimum speed in PID_FAN_SCALING_MIN_SPEED
  378.    */
  379.   //#define PID_FAN_SCALING
  380.   #if ENABLED(PID_FAN_SCALING)
  381.     //#define PID_FAN_SCALING_ALTERNATIVE_DEFINITION
  382.     #if ENABLED(PID_FAN_SCALING_ALTERNATIVE_DEFINITION)
  383.       // The alternative definition is used for an easier configuration.
  384.       // Just figure out Kf at fullspeed (255) and PID_FAN_SCALING_MIN_SPEED.
  385.       // DEFAULT_Kf and PID_FAN_SCALING_LIN_FACTOR are calculated accordingly.
  386.  
  387.       #define PID_FAN_SCALING_AT_FULL_SPEED 13.0        //=PID_FAN_SCALING_LIN_FACTOR*255+DEFAULT_Kf
  388.       #define PID_FAN_SCALING_AT_MIN_SPEED   6.0        //=PID_FAN_SCALING_LIN_FACTOR*PID_FAN_SCALING_MIN_SPEED+DEFAULT_Kf
  389.       #define PID_FAN_SCALING_MIN_SPEED     10.0        // Minimum fan speed at which to enable PID_FAN_SCALING
  390.  
  391.       #define DEFAULT_Kf (255.0*PID_FAN_SCALING_AT_MIN_SPEED-PID_FAN_SCALING_AT_FULL_SPEED*PID_FAN_SCALING_MIN_SPEED)/(255.0-PID_FAN_SCALING_MIN_SPEED)
  392.       #define PID_FAN_SCALING_LIN_FACTOR (PID_FAN_SCALING_AT_FULL_SPEED-DEFAULT_Kf)/255.0
  393.  
  394.     #else
  395.       #define PID_FAN_SCALING_LIN_FACTOR (0)             // Power loss due to cooling = Kf * (fan_speed)
  396.       #define DEFAULT_Kf 10                              // A constant value added to the PID-tuner
  397.       #define PID_FAN_SCALING_MIN_SPEED 10               // Minimum fan speed at which to enable PID_FAN_SCALING
  398.     #endif
  399.   #endif
  400. #endif
  401.  
  402. /**
  403.  * Automatic Temperature Mode
  404.  *
  405.  * Dynamically adjust the hotend target temperature based on planned E moves.
  406.  *
  407.  * (Contrast with PID_EXTRUSION_SCALING, which tracks E movement and adjusts PID
  408.  *  behavior using an additional kC value.)
  409.  *
  410.  * Autotemp is calculated by (mintemp + factor * mm_per_sec), capped to maxtemp.
  411.  *
  412.  * Enable Autotemp Mode with M104/M109 F<factor> S<mintemp> B<maxtemp>.
  413.  * Disable by sending M104/M109 with no F parameter (or F0 with AUTOTEMP_PROPORTIONAL).
  414.  */
  415. #define AUTOTEMP
  416. #if ENABLED(AUTOTEMP)
  417.   #define AUTOTEMP_OLDWEIGHT    0.98
  418.   // Turn on AUTOTEMP on M104/M109 by default using proportions set here
  419.   //#define AUTOTEMP_PROPORTIONAL
  420.   #if ENABLED(AUTOTEMP_PROPORTIONAL)
  421.     #define AUTOTEMP_MIN_P      0 // (°C) Added to the target temperature
  422.     #define AUTOTEMP_MAX_P      5 // (°C) Added to the target temperature
  423.     #define AUTOTEMP_FACTOR_P   1 // Apply this F parameter by default (overridden by M104/M109 F)
  424.   #endif
  425. #endif
  426.  
  427. // Show Temperature ADC value
  428. // Enable for M105 to include ADC values read from temperature sensors.
  429. //#define SHOW_TEMP_ADC_VALUES
  430.  
  431. /**
  432.  * High Temperature Thermistor Support
  433.  *
  434.  * Thermistors able to support high temperature tend to have a hard time getting
  435.  * good readings at room and lower temperatures. This means TEMP_SENSOR_X_RAW_LO_TEMP
  436.  * will probably be caught when the heating element first turns on during the
  437.  * preheating process, which will trigger a min_temp_error as a safety measure
  438.  * and force stop everything.
  439.  * To circumvent this limitation, we allow for a preheat time (during which,
  440.  * min_temp_error won't be triggered) and add a min_temp buffer to handle
  441.  * aberrant readings.
  442.  *
  443.  * If you want to enable this feature for your hotend thermistor(s)
  444.  * uncomment and set values > 0 in the constants below
  445.  */
  446.  
  447. // The number of consecutive low temperature errors that can occur
  448. // before a min_temp_error is triggered. (Shouldn't be more than 10.)
  449. //#define MAX_CONSECUTIVE_LOW_TEMPERATURE_ERROR_ALLOWED 0
  450.  
  451. // The number of milliseconds a hotend will preheat before starting to check
  452. // the temperature. This value should NOT be set to the time it takes the
  453. // hot end to reach the target temperature, but the time it takes to reach
  454. // the minimum temperature your thermistor can read. The lower the better/safer.
  455. // This shouldn't need to be more than 30 seconds (30000)
  456. //#define MILLISECONDS_PREHEAT_TIME 0
  457.  
  458. // @section extruder
  459.  
  460. // Extruder runout prevention.
  461. // If the machine is idle and the temperature over MINTEMP
  462. // then extrude some filament every couple of SECONDS.
  463. //#define EXTRUDER_RUNOUT_PREVENT
  464. #if ENABLED(EXTRUDER_RUNOUT_PREVENT)
  465.   #define EXTRUDER_RUNOUT_MINTEMP 190
  466.   #define EXTRUDER_RUNOUT_SECONDS 30
  467.   #define EXTRUDER_RUNOUT_SPEED 1500  // (mm/min)
  468.   #define EXTRUDER_RUNOUT_EXTRUDE 5   // (mm)
  469. #endif
  470.  
  471. /**
  472.  * Hotend Idle Timeout
  473.  * Prevent filament in the nozzle from charring and causing a critical jam.
  474.  */
  475. //#define HOTEND_IDLE_TIMEOUT
  476. #if ENABLED(HOTEND_IDLE_TIMEOUT)
  477.   #define HOTEND_IDLE_TIMEOUT_SEC (5*60)    // (seconds) Time without extruder movement to trigger protection
  478.   #define HOTEND_IDLE_MIN_TRIGGER   180     // (°C) Minimum temperature to enable hotend protection
  479.   #define HOTEND_IDLE_NOZZLE_TARGET   0     // (°C) Safe temperature for the nozzle after timeout
  480.   #define HOTEND_IDLE_BED_TARGET      0     // (°C) Safe temperature for the bed after timeout
  481. #endif
  482.  
  483. // @section temperature
  484.  
  485. // Calibration for AD595 / AD8495 sensor to adjust temperature measurements.
  486. // The final temperature is calculated as (measuredTemp * GAIN) + OFFSET.
  487. #define TEMP_SENSOR_AD595_OFFSET  0.0
  488. #define TEMP_SENSOR_AD595_GAIN    1.0
  489. #define TEMP_SENSOR_AD8495_OFFSET 0.0
  490. #define TEMP_SENSOR_AD8495_GAIN   1.0
  491.  
  492. /**
  493.  * Controller Fan
  494.  * To cool down the stepper drivers and MOSFETs.
  495.  *
  496.  * The fan turns on automatically whenever any driver is enabled and turns
  497.  * off (or reduces to idle speed) shortly after drivers are turned off.
  498.  */
  499. //#define USE_CONTROLLER_FAN
  500. #if ENABLED(USE_CONTROLLER_FAN)
  501.   //#define CONTROLLER_FAN_PIN -1           // Set a custom pin for the controller fan
  502.   //#define CONTROLLER_FAN_USE_Z_ONLY       // With this option only the Z axis is considered
  503.   //#define CONTROLLER_FAN_IGNORE_Z         // Ignore Z stepper. Useful when stepper timeout is disabled.
  504.   #define CONTROLLERFAN_SPEED_MIN         0 // (0-255) Minimum speed. (If set below this value the fan is turned off.)
  505.   #define CONTROLLERFAN_SPEED_ACTIVE    255 // (0-255) Active speed, used when any motor is enabled
  506.   #define CONTROLLERFAN_SPEED_IDLE        0 // (0-255) Idle speed, used when motors are disabled
  507.   #define CONTROLLERFAN_IDLE_TIME        60 // (seconds) Extra time to keep the fan running after disabling motors
  508.  
  509.   // Use TEMP_SENSOR_BOARD as a trigger for enabling the controller fan
  510.   //#define CONTROLLER_FAN_MIN_BOARD_TEMP 40  // (°C) Turn on the fan if the board reaches this temperature
  511.  
  512.   //#define CONTROLLER_FAN_EDITABLE         // Enable M710 configurable settings
  513.   #if ENABLED(CONTROLLER_FAN_EDITABLE)
  514.     #define CONTROLLER_FAN_MENU             // Enable the Controller Fan submenu
  515.   #endif
  516. #endif
  517.  
  518. // When first starting the main fan, run it at full speed for the
  519. // given number of milliseconds.  This gets the fan spinning reliably
  520. // before setting a PWM value. (Does not work with software PWM for fan on Sanguinololu)
  521. //#define FAN_KICKSTART_TIME 100
  522.  
  523. // Some coolers may require a non-zero "off" state.
  524. //#define FAN_OFF_PWM  1
  525.  
  526. /**
  527.  * PWM Fan Scaling
  528.  *
  529.  * Define the min/max speeds for PWM fans (as set with M106).
  530.  *
  531.  * With these options the M106 0-255 value range is scaled to a subset
  532.  * to ensure that the fan has enough power to spin, or to run lower
  533.  * current fans with higher current. (e.g., 5V/12V fans with 12V/24V)
  534.  * Value 0 always turns off the fan.
  535.  *
  536.  * Define one or both of these to override the default 0-255 range.
  537.  */
  538. //#define FAN_MIN_PWM 50
  539. //#define FAN_MAX_PWM 128
  540.  
  541. /**
  542.  * FAST PWM FAN Settings
  543.  *
  544.  * Use to change the FAST FAN PWM frequency (if enabled in Configuration.h)
  545.  * Combinations of PWM Modes, prescale values and TOP resolutions are used internally to produce a
  546.  * frequency as close as possible to the desired frequency.
  547.  *
  548.  * FAST_PWM_FAN_FREQUENCY [undefined by default]
  549.  *   Set this to your desired frequency.
  550.  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  551.  *   i.e., F = 31.4kHz on 16MHz microcontrollers or F = 39.2kHz on 20MHz microcontrollers.
  552.  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
  553.  *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  554.  *
  555.  * USE_OCR2A_AS_TOP [undefined by default]
  556.  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
  557.  *   16MHz MCUs: [62.5KHz, 31.4KHz (default), 7.8KHz, 3.92KHz, 1.95KHz, 977Hz, 488Hz, 244Hz, 60Hz, 122Hz, 30Hz]
  558.  *   20MHz MCUs: [78.1KHz, 39.2KHz (default), 9.77KHz, 4.9KHz, 2.44KHz, 1.22KHz, 610Hz, 305Hz, 153Hz, 76Hz, 38Hz]
  559.  *   A greater range can be achieved by enabling USE_OCR2A_AS_TOP. But note that this option blocks the use of
  560.  *   PWM on pin OC2A. Only use this option if you don't need PWM on 0C2A. (Check your schematic.)
  561.  *   USE_OCR2A_AS_TOP sacrifices duty cycle control resolution to achieve this broader range of frequencies.
  562.  */
  563. #if ENABLED(FAST_PWM_FAN)
  564.   //#define FAST_PWM_FAN_FREQUENCY 31400
  565.   //#define USE_OCR2A_AS_TOP
  566. #endif
  567.  
  568. /**
  569.  * Use one of the PWM fans as a redundant part-cooling fan
  570.  */
  571. //#define REDUNDANT_PART_COOLING_FAN 2  // Index of the fan to sync with FAN 0.
  572.  
  573. // @section extruder
  574.  
  575. /**
  576.  * Extruder cooling fans
  577.  *
  578.  * Extruder auto fans automatically turn on when their extruders'
  579.  * temperatures go above EXTRUDER_AUTO_FAN_TEMPERATURE.
  580.  *
  581.  * Your board's pins file specifies the recommended pins. Override those here
  582.  * or set to -1 to disable completely.
  583.  *
  584.  * Multiple extruders can be assigned to the same pin in which case
  585.  * the fan will turn on when any selected extruder is above the threshold.
  586.  */
  587. #define E0_AUTO_FAN_PIN -1
  588. #define E1_AUTO_FAN_PIN -1
  589. #define E2_AUTO_FAN_PIN -1
  590. #define E3_AUTO_FAN_PIN -1
  591. #define E4_AUTO_FAN_PIN -1
  592. #define E5_AUTO_FAN_PIN -1
  593. #define E6_AUTO_FAN_PIN -1
  594. #define E7_AUTO_FAN_PIN -1
  595. #define CHAMBER_AUTO_FAN_PIN -1
  596. #define COOLER_AUTO_FAN_PIN -1
  597. #define COOLER_FAN_PIN -1
  598.  
  599. #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
  600. #define EXTRUDER_AUTO_FAN_SPEED 255   // 255 == full speed
  601. #define CHAMBER_AUTO_FAN_TEMPERATURE 30
  602. #define CHAMBER_AUTO_FAN_SPEED 255
  603. #define COOLER_AUTO_FAN_TEMPERATURE 18
  604. #define COOLER_AUTO_FAN_SPEED 255
  605.  
  606. /**
  607.  * Part-Cooling Fan Multiplexer
  608.  *
  609.  * This feature allows you to digitally multiplex the fan output.
  610.  * The multiplexer is automatically switched at tool-change.
  611.  * Set FANMUX[012]_PINs below for up to 2, 4, or 8 multiplexed fans.
  612.  */
  613. #define FANMUX0_PIN -1
  614. #define FANMUX1_PIN -1
  615. #define FANMUX2_PIN -1
  616.  
  617. /**
  618.  * M355 Case Light on-off / brightness
  619.  */
  620. //#define CASE_LIGHT_ENABLE
  621. #if ENABLED(CASE_LIGHT_ENABLE)
  622.   //#define CASE_LIGHT_PIN 4                  // Override the default pin if needed
  623.   #define INVERT_CASE_LIGHT false             // Set true if Case Light is ON when pin is LOW
  624.   #define CASE_LIGHT_DEFAULT_ON true          // Set default power-up state on
  625.   #define CASE_LIGHT_DEFAULT_BRIGHTNESS 105   // Set default power-up brightness (0-255, requires PWM pin)
  626.   //#define CASE_LIGHT_NO_BRIGHTNESS          // Disable brightness control. Enable for non-PWM lighting.
  627.   //#define CASE_LIGHT_MAX_PWM 128            // Limit PWM duty cycle (0-255)
  628.   //#define CASE_LIGHT_MENU                   // Add Case Light options to the LCD menu
  629.   #if ENABLED(NEOPIXEL_LED)
  630.     //#define CASE_LIGHT_USE_NEOPIXEL         // Use NeoPixel LED as case light
  631.   #endif
  632.   #if EITHER(RGB_LED, RGBW_LED)
  633.     //#define CASE_LIGHT_USE_RGB_LED          // Use RGB / RGBW LED as case light
  634.   #endif
  635.   #if EITHER(CASE_LIGHT_USE_NEOPIXEL, CASE_LIGHT_USE_RGB_LED)
  636.     #define CASE_LIGHT_DEFAULT_COLOR { 255, 255, 255, 255 } // { Red, Green, Blue, White }
  637.   #endif
  638. #endif
  639.  
  640. // @section homing
  641.  
  642. // If you want endstops to stay on (by default) even when not homing
  643. // enable this option. Override at any time with M120, M121.
  644. //#define ENDSTOPS_ALWAYS_ON_DEFAULT
  645.  
  646. // @section extras
  647.  
  648. //#define Z_LATE_ENABLE // Enable Z the last moment. Needed if your Z driver overheats.
  649.  
  650. // Employ an external closed loop controller. Override pins here if needed.
  651. //#define EXTERNAL_CLOSED_LOOP_CONTROLLER
  652. #if ENABLED(EXTERNAL_CLOSED_LOOP_CONTROLLER)
  653.   //#define CLOSED_LOOP_ENABLE_PIN        -1
  654.   //#define CLOSED_LOOP_MOVE_COMPLETE_PIN -1
  655. #endif
  656.  
  657. /**
  658.  * Dual Steppers / Dual Endstops
  659.  *
  660.  * This section will allow you to use extra E drivers to drive a second motor for X, Y, or Z axes.
  661.  *
  662.  * For example, set X_DUAL_STEPPER_DRIVERS setting to use a second motor. If the motors need to
  663.  * spin in opposite directions set INVERT_X2_VS_X_DIR. If the second motor needs its own endstop
  664.  * set X_DUAL_ENDSTOPS. This can adjust for "racking." Use X2_USE_ENDSTOP to set the endstop plug
  665.  * that should be used for the second endstop. Extra endstops will appear in the output of 'M119'.
  666.  *
  667.  * Use X_DUAL_ENDSTOP_ADJUSTMENT to adjust for mechanical imperfection. After homing both motors
  668.  * this offset is applied to the X2 motor. To find the offset home the X axis, and measure the error
  669.  * in X2. Dual endstop offsets can be set at runtime with 'M666 X<offset> Y<offset> Z<offset>'.
  670.  */
  671.  
  672. #define X_DUAL_STEPPER_DRIVERS // MDK was: //
  673. #if ENABLED(X_DUAL_STEPPER_DRIVERS)
  674.   #define INVERT_X2_VS_X_DIR    // Enable if X2 direction signal is opposite to X // MDK was: //
  675.   #define X_DUAL_ENDSTOPS // MDK was: //
  676.   #if ENABLED(X_DUAL_ENDSTOPS)
  677.     #define X2_USE_ENDSTOP _XMAX_
  678.     #define X2_ENDSTOP_ADJUSTMENT  0
  679.   #endif
  680. #endif
  681.  
  682. //#define Y_DUAL_STEPPER_DRIVERS // MDK was:
  683. #if ENABLED(Y_DUAL_STEPPER_DRIVERS)
  684.   #define INVERT_Y2_VS_Y_DIR     // Enable if Y2 direction signal is opposite to Y
  685.   //#define Y_DUAL_ENDSTOPS // MDK was:
  686.   #if ENABLED(Y_DUAL_ENDSTOPS)
  687.     #define Y2_USE_ENDSTOP _YMAX_
  688.     #define Y2_ENDSTOP_ADJUSTMENT  0
  689.   #endif
  690. #endif
  691.  
  692. //
  693. // For Z set the number of stepper drivers
  694. //
  695. #define NUM_Z_STEPPER_DRIVERS 2 // 1   // (1-4) Z options change based on how many
  696.  
  697. #if NUM_Z_STEPPER_DRIVERS > 1
  698.   // Enable if Z motor direction signals are the opposite of Z1
  699.   #define INVERT_Z2_VS_Z_DIR
  700.   //#define INVERT_Z3_VS_Z_DIR
  701.   //#define INVERT_Z4_VS_Z_DIR
  702.  
  703.   #define Z_MULTI_ENDSTOPS
  704.   #if ENABLED(Z_MULTI_ENDSTOPS)
  705.     #define Z2_USE_ENDSTOP          _YMAX_
  706.     #define Z2_ENDSTOP_ADJUSTMENT   0
  707.     #if NUM_Z_STEPPER_DRIVERS >= 3
  708.       #define Z3_USE_ENDSTOP        _YMAX_
  709.       #define Z3_ENDSTOP_ADJUSTMENT 0
  710.     #endif
  711.     #if NUM_Z_STEPPER_DRIVERS >= 4
  712.       #define Z4_USE_ENDSTOP        _ZMAX_
  713.       #define Z4_ENDSTOP_ADJUSTMENT 0
  714.     #endif
  715.   #endif
  716. #endif
  717.  
  718. // Drive the E axis with two synchronized steppers
  719. //#define E_DUAL_STEPPER_DRIVERS
  720. #if ENABLED(E_DUAL_STEPPER_DRIVERS)
  721.   //#define INVERT_E1_VS_E0_DIR   // Enable if the E motors need opposite DIR states
  722. #endif
  723.  
  724. /**
  725.  * Dual X Carriage
  726.  *
  727.  * This setup has two X carriages that can move independently, each with its own hotend.
  728.  * The carriages can be used to print an object with two colors or materials, or in
  729.  * "duplication mode" it can print two identical or X-mirrored objects simultaneously.
  730.  * The inactive carriage is parked automatically to prevent oozing.
  731.  * X1 is the left carriage, X2 the right. They park and home at opposite ends of the X axis.
  732.  * By default the X2 stepper is assigned to the first unused E plug on the board.
  733.  *
  734.  * The following Dual X Carriage modes can be selected with M605 S<mode>:
  735.  *
  736.  *   0 : (FULL_CONTROL) The slicer has full control over both X-carriages and can achieve optimal travel
  737.  *       results as long as it supports dual X-carriages. (M605 S0)
  738.  *
  739.  *   1 : (AUTO_PARK) The firmware automatically parks and unparks the X-carriages on tool-change so
  740.  *       that additional slicer support is not required. (M605 S1)
  741.  *
  742.  *   2 : (DUPLICATION) The firmware moves the second X-carriage and extruder in synchronization with
  743.  *       the first X-carriage and extruder, to print 2 copies of the same object at the same time.
  744.  *       Set the constant X-offset and temperature differential with M605 S2 X[offs] R[deg] and
  745.  *       follow with M605 S2 to initiate duplicated movement.
  746.  *
  747.  *   3 : (MIRRORED) Formbot/Vivedino-inspired mirrored mode in which the second extruder duplicates
  748.  *       the movement of the first except the second extruder is reversed in the X axis.
  749.  *       Set the initial X offset and temperature differential with M605 S2 X[offs] R[deg] and
  750.  *       follow with M605 S3 to initiate mirrored movement.
  751.  */
  752. //#define DUAL_X_CARRIAGE
  753. #if ENABLED(DUAL_X_CARRIAGE)
  754.   #define X1_MIN_POS X_MIN_POS   // Set to X_MIN_POS
  755.   #define X1_MAX_POS X_BED_SIZE  // Set a maximum so the first X-carriage can't hit the parked second X-carriage
  756.   #define X2_MIN_POS    80       // Set a minimum to ensure the  second X-carriage can't hit the parked first X-carriage
  757.   #define X2_MAX_POS   353       // Set this to the distance between toolheads when both heads are homed
  758.   #define X2_HOME_DIR    1       // Set to 1. The second X-carriage always homes to the maximum endstop position
  759.   #define X2_HOME_POS X2_MAX_POS // Default X2 home position. Set to X2_MAX_POS.
  760.                       // However: In this mode the HOTEND_OFFSET_X value for the second extruder provides a software
  761.                       // override for X2_HOME_POS. This also allow recalibration of the distance between the two endstops
  762.                       // without modifying the firmware (through the "M218 T1 X???" command).
  763.                       // Remember: you should set the second extruder x-offset to 0 in your slicer.
  764.  
  765.   // This is the default power-up mode which can be later using M605.
  766.   #define DEFAULT_DUAL_X_CARRIAGE_MODE DXC_AUTO_PARK_MODE
  767.  
  768.   // Default x offset in duplication mode (typically set to half print bed width)
  769.   #define DEFAULT_DUPLICATION_X_OFFSET 100
  770.  
  771.   // Default action to execute following M605 mode change commands. Typically G28X to apply new mode.
  772.   //#define EVENT_GCODE_IDEX_AFTER_MODECHANGE "G28X"
  773. #endif
  774.  
  775. // Activate a solenoid on the active extruder with M380. Disable all with M381.
  776. // Define SOL0_PIN, SOL1_PIN, etc., for each extruder that has a solenoid.
  777. //#define EXT_SOLENOID
  778.  
  779. // @section homing
  780.  
  781. /**
  782.  * Homing Procedure
  783.  * Homing (G28) does an indefinite move towards the endstops to establish
  784.  * the position of the toolhead relative to the workspace.
  785.  */
  786.  
  787. //#define SENSORLESS_BACKOFF_MM  { 2, 2, 0 }  // (mm) Backoff from endstops before sensorless homing
  788.  
  789. #define HOMING_BUMP_MM { 5, 5, 2 } // { 5, 5, 2 }       // (mm) Backoff from endstops after first bump
  790. #define HOMING_BUMP_DIVISOR { 2, 2, 4 } // { 2, 2, 4 }       // Re-Bump Speed Divisor (Divides the Homing Feedrate)
  791.  
  792. //#define HOMING_BACKOFF_POST_MM { 2, 2, 2 }  // (mm) Backoff from endstops after homing
  793.  
  794. //#define QUICK_HOME                          // If G28 contains XY do a diagonal move first
  795. //#define HOME_Y_BEFORE_X                     // If G28 contains XY home Y before X
  796. //#define HOME_Z_FIRST                        // Home Z first. Requires a Z-MIN endstop (not a probe).
  797. //#define CODEPENDENT_XY_HOMING               // If X/Y can't home without homing Y/X first
  798.  
  799. // @section bltouch
  800.  
  801. #if ENABLED(BLTOUCH)
  802.   /**
  803.    * Either: Use the defaults (recommended) or: For special purposes, use the following DEFINES
  804.    * Do not activate settings that the probe might not understand. Clones might misunderstand
  805.    * advanced commands.
  806.    *
  807.    * Note: If the probe is not deploying, do a "Reset" and "Self-Test" and then check the
  808.    *       wiring of the BROWN, RED and ORANGE wires.
  809.    *
  810.    * Note: If the trigger signal of your probe is not being recognized, it has been very often
  811.    *       because the BLACK and WHITE wires needed to be swapped. They are not "interchangeable"
  812.    *       like they would be with a real switch. So please check the wiring first.
  813.    *
  814.    * Settings for all BLTouch and clone probes:
  815.    */
  816.  
  817.   // Safety: The probe needs time to recognize the command.
  818.   //         Minimum command delay (ms). Enable and increase if needed.
  819.   //#define BLTOUCH_DELAY 500
  820.  
  821.   /**
  822.    * Settings for BLTOUCH Classic 1.2, 1.3 or BLTouch Smart 1.0, 2.0, 2.2, 3.0, 3.1, and most clones:
  823.    */
  824.  
  825.   // Feature: Switch into SW mode after a deploy. It makes the output pulse longer. Can be useful
  826.   //          in special cases, like noisy or filtered input configurations.
  827.   //#define BLTOUCH_FORCE_SW_MODE
  828.  
  829.   /**
  830.    * Settings for BLTouch Smart 3.0 and 3.1
  831.    * Summary:
  832.    *   - Voltage modes: 5V and OD (open drain - "logic voltage free") output modes
  833.    *   - High-Speed mode
  834.    *   - Disable LCD voltage options
  835.    */
  836.  
  837.   /**
  838.    * Danger: Don't activate 5V mode unless attached to a 5V-tolerant controller!
  839.    * V3.0 or 3.1: Set default mode to 5V mode at Marlin startup.
  840.    * If disabled, OD mode is the hard-coded default on 3.0
  841.    * On startup, Marlin will compare its eeprom to this value. If the selected mode
  842.    * differs, a mode set eeprom write will be completed at initialization.
  843.    * Use the option below to force an eeprom write to a V3.1 probe regardless.
  844.    */
  845.   //#define BLTOUCH_SET_5V_MODE
  846.  
  847.   /**
  848.    * Safety: Activate if connecting a probe with an unknown voltage mode.
  849.    * V3.0: Set a probe into mode selected above at Marlin startup. Required for 5V mode on 3.0
  850.    * V3.1: Force a probe with unknown mode into selected mode at Marlin startup ( = Probe EEPROM write )
  851.    * To preserve the life of the probe, use this once then turn it off and re-flash.
  852.    */
  853.   //#define BLTOUCH_FORCE_MODE_SET
  854.  
  855.   /**
  856.    * Use "HIGH SPEED" mode for probing.
  857.    * Danger: Disable if your probe sometimes fails. Only suitable for stable well-adjusted systems.
  858.    * This feature was designed for Deltabots with very fast Z moves; however, higher speed Cartesians
  859.    * might be able to use it. If the machine can't raise Z fast enough the BLTouch may go into ALARM.
  860.    */
  861.   //#define BLTOUCH_HS_MODE
  862.  
  863.   // Safety: Enable voltage mode settings in the LCD menu.
  864.   //#define BLTOUCH_LCD_VOLTAGE_MENU
  865.  
  866. #endif // BLTOUCH
  867.  
  868. // @section extras
  869.  
  870. /**
  871.  * Z Steppers Auto-Alignment
  872.  * Add the G34 command to align multiple Z steppers using a bed probe.
  873.  */
  874. //#define Z_STEPPER_AUTO_ALIGN
  875. #if ENABLED(Z_STEPPER_AUTO_ALIGN)
  876.   // Define probe X and Y positions for Z1, Z2 [, Z3 [, Z4]]
  877.   // If not defined, probe limits will be used.
  878.   // Override with 'M422 S<index> X<pos> Y<pos>'
  879.   //#define Z_STEPPER_ALIGN_XY { {  10, 190 }, { 100,  10 }, { 190, 190 } }
  880.  
  881.   /**
  882.    * Orientation for the automatically-calculated probe positions.
  883.    * Override Z stepper align points with 'M422 S<index> X<pos> Y<pos>'
  884.    *
  885.    * 2 Steppers:  (0)     (1)
  886.    *               |       |   2   |
  887.    *               | 1   2 |       |
  888.    *               |       |   1   |
  889.    *
  890.    * 3 Steppers:  (0)     (1)     (2)     (3)
  891.    *               |   3   | 1     | 2   1 |     2 |
  892.    *               |       |     3 |       | 3     |
  893.    *               | 1   2 | 2     |   3   |     1 |
  894.    *
  895.    * 4 Steppers:  (0)     (1)     (2)     (3)
  896.    *               | 4   3 | 1   4 | 2   1 | 3   2 |
  897.    *               |       |       |       |       |
  898.    *               | 1   2 | 2   3 | 3   4 | 4   1 |
  899.    */
  900.   #ifndef Z_STEPPER_ALIGN_XY
  901.     //#define Z_STEPPERS_ORIENTATION 0
  902.   #endif
  903.  
  904.   // Provide Z stepper positions for more rapid convergence in bed alignment.
  905.   // Requires triple stepper drivers (i.e., set NUM_Z_STEPPER_DRIVERS to 3)
  906.   //#define Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS
  907.   #if ENABLED(Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS)
  908.     // Define Stepper XY positions for Z1, Z2, Z3 corresponding to
  909.     // the Z screw positions in the bed carriage.
  910.     // Define one position per Z stepper in stepper driver order.
  911.     #define Z_STEPPER_ALIGN_STEPPER_XY { { 210.7, 102.5 }, { 152.6, 220.0 }, { 94.5, 102.5 } }
  912.   #else
  913.     // Amplification factor. Used to scale the correction step up or down in case
  914.     // the stepper (spindle) position is farther out than the test point.
  915.     #define Z_STEPPER_ALIGN_AMP 1.0       // Use a value > 1.0 NOTE: This may cause instability!
  916.   #endif
  917.  
  918.   // On a 300mm bed a 5% grade would give a misalignment of ~1.5cm
  919.   #define G34_MAX_GRADE              5    // (%) Maximum incline that G34 will handle
  920.   #define Z_STEPPER_ALIGN_ITERATIONS 5    // Number of iterations to apply during alignment
  921.   #define Z_STEPPER_ALIGN_ACC        0.02 // Stop iterating early if the accuracy is better than this
  922.   #define RESTORE_LEVELING_AFTER_G34      // Restore leveling after G34 is done?
  923.   // After G34, re-home Z (G28 Z) or just calculate it from the last probe heights?
  924.   // Re-homing might be more precise in reproducing the actual 'G28 Z' homing height, especially on an uneven bed.
  925.   #define HOME_AFTER_G34
  926. #endif
  927.  
  928. //
  929. // Add the G35 command to read bed corners to help adjust screws. Requires a bed probe.
  930. //
  931. //#define ASSISTED_TRAMMING
  932. #if ENABLED(ASSISTED_TRAMMING)
  933.  
  934.   // Define positions for probe points.
  935.   #define TRAMMING_POINT_XY { {  20, 20 }, { 180,  20 }, { 180, 180 }, { 20, 180 } }
  936.  
  937.   // Define position names for probe points.
  938.   #define TRAMMING_POINT_NAME_1 "Front-Left"
  939.   #define TRAMMING_POINT_NAME_2 "Front-Right"
  940.   #define TRAMMING_POINT_NAME_3 "Back-Right"
  941.   #define TRAMMING_POINT_NAME_4 "Back-Left"
  942.  
  943.   #define RESTORE_LEVELING_AFTER_G35    // Enable to restore leveling setup after operation
  944.   //#define REPORT_TRAMMING_MM          // Report Z deviation (mm) for each point relative to the first
  945.  
  946.   //#define ASSISTED_TRAMMING_WIZARD    // Add a Tramming Wizard to the LCD menu
  947.  
  948.   //#define ASSISTED_TRAMMING_WAIT_POSITION { X_CENTER, Y_CENTER, 30 } // Move the nozzle out of the way for adjustment
  949.  
  950.   /**
  951.    * Screw thread:
  952.    *   M3: 30 = Clockwise, 31 = Counter-Clockwise
  953.    *   M4: 40 = Clockwise, 41 = Counter-Clockwise
  954.    *   M5: 50 = Clockwise, 51 = Counter-Clockwise
  955.    */
  956.   #define TRAMMING_SCREW_THREAD 30
  957.  
  958. #endif
  959.  
  960. // @section motion
  961.  
  962. #define AXIS_RELATIVE_MODES { false, false, false } // { false, false, false, false }
  963.  
  964. // Add a Duplicate option for well-separated conjoined nozzles
  965. //#define MULTI_NOZZLE_DUPLICATION
  966.  
  967. // By default pololu step drivers require an active high signal. However, some high power drivers require an active low signal as step.
  968. #define INVERT_X_STEP_PIN false
  969. #define INVERT_Y_STEP_PIN false
  970. #define INVERT_Z_STEP_PIN false
  971. #define INVERT_I_STEP_PIN false
  972. #define INVERT_J_STEP_PIN false
  973. #define INVERT_K_STEP_PIN false
  974. #define INVERT_E_STEP_PIN false
  975.  
  976. /**
  977.  * Idle Stepper Shutdown
  978.  * Set DISABLE_INACTIVE_? 'true' to shut down axis steppers after an idle period.
  979.  * The Deactive Time can be overridden with M18 and M84. Set to 0 for No Timeout.
  980.  */
  981. #define DEFAULT_STEPPER_DEACTIVE_TIME 1200 // 120
  982. #define DISABLE_INACTIVE_X true
  983. #define DISABLE_INACTIVE_Y true
  984. #define DISABLE_INACTIVE_Z false // true  // Set 'false' if the nozzle could fall onto your printed part!
  985. #define DISABLE_INACTIVE_I true
  986. #define DISABLE_INACTIVE_J true
  987. #define DISABLE_INACTIVE_K true
  988. #define DISABLE_INACTIVE_E true
  989.  
  990. // Default Minimum Feedrates for printing and travel moves
  991. #define DEFAULT_MINIMUMFEEDRATE       0.0     // (mm/s) Minimum feedrate. Set with M205 S.
  992. #define DEFAULT_MINTRAVELFEEDRATE     0.0     // (mm/s) Minimum travel feedrate. Set with M205 T.
  993.  
  994. // Minimum time that a segment needs to take as the buffer gets emptied
  995. #define DEFAULT_MINSEGMENTTIME        20000   // (µs) Set with M205 B.
  996.  
  997. // Slow down the machine if the lookahead buffer is (by default) half full.
  998. // Increase the slowdown divisor for larger buffer sizes.
  999. #define SLOWDOWN
  1000. #if ENABLED(SLOWDOWN)
  1001.   #define SLOWDOWN_DIVISOR 2
  1002. #endif
  1003.  
  1004. /**
  1005.  * XY Frequency limit
  1006.  * Reduce resonance by limiting the frequency of small zigzag infill moves.
  1007.  * See https://hydraraptor.blogspot.com/2010/12/frequency-limit.html
  1008.  * Use M201 F<freq> G<min%> to change limits at runtime.
  1009.  */
  1010. //#define XY_FREQUENCY_LIMIT      10 // (Hz) Maximum frequency of small zigzag infill moves. Set with M201 F<hertz>.
  1011. #ifdef XY_FREQUENCY_LIMIT
  1012.   #define XY_FREQUENCY_MIN_PERCENT 5 // (percent) Minimum FR percentage to apply. Set with M201 G<min%>.
  1013. #endif
  1014.  
  1015. // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
  1016. // of the buffer and all stops. This should not be much greater than zero and should only be changed
  1017. // if unwanted behavior is observed on a user's machine when running at very slow speeds.
  1018. #define MINIMUM_PLANNER_SPEED 0.05 // (mm/s)
  1019.  
  1020. //
  1021. // Backlash Compensation
  1022. // Adds extra movement to axes on direction-changes to account for backlash.
  1023. //
  1024. //#define BACKLASH_COMPENSATION
  1025. #if ENABLED(BACKLASH_COMPENSATION)
  1026.   // Define values for backlash distance and correction.
  1027.   // If BACKLASH_GCODE is enabled these values are the defaults.
  1028.   #define BACKLASH_DISTANCE_MM { 0, 0, 0 } // (mm) One value for each linear axis
  1029.   #define BACKLASH_CORRECTION    0.0       // 0.0 = no correction; 1.0 = full correction
  1030.  
  1031.   // Add steps for motor direction changes on CORE kinematics
  1032.   //#define CORE_BACKLASH
  1033.  
  1034.   // Set BACKLASH_SMOOTHING_MM to spread backlash correction over multiple segments
  1035.   // to reduce print artifacts. (Enabling this is costly in memory and computation!)
  1036.   //#define BACKLASH_SMOOTHING_MM 3 // (mm)
  1037.  
  1038.   // Add runtime configuration and tuning of backlash values (M425)
  1039.   //#define BACKLASH_GCODE
  1040.  
  1041.   #if ENABLED(BACKLASH_GCODE)
  1042.     // Measure the Z backlash when probing (G29) and set with "M425 Z"
  1043.     #define MEASURE_BACKLASH_WHEN_PROBING
  1044.  
  1045.     #if ENABLED(MEASURE_BACKLASH_WHEN_PROBING)
  1046.       // When measuring, the probe will move up to BACKLASH_MEASUREMENT_LIMIT
  1047.       // mm away from point of contact in BACKLASH_MEASUREMENT_RESOLUTION
  1048.       // increments while checking for the contact to be broken.
  1049.       #define BACKLASH_MEASUREMENT_LIMIT       0.5   // (mm)
  1050.       #define BACKLASH_MEASUREMENT_RESOLUTION  0.005 // (mm)
  1051.       #define BACKLASH_MEASUREMENT_FEEDRATE    Z_PROBE_FEEDRATE_SLOW // (mm/min)
  1052.     #endif
  1053.   #endif
  1054. #endif
  1055.  
  1056. /**
  1057.  * Automatic backlash, position and hotend offset calibration
  1058.  *
  1059.  * Enable G425 to run automatic calibration using an electrically-
  1060.  * conductive cube, bolt, or washer mounted on the bed.
  1061.  *
  1062.  * G425 uses the probe to touch the top and sides of the calibration object
  1063.  * on the bed and measures and/or correct positional offsets, axis backlash
  1064.  * and hotend offsets.
  1065.  *
  1066.  * Note: HOTEND_OFFSET and CALIBRATION_OBJECT_CENTER must be set to within
  1067.  *       ±5mm of true values for G425 to succeed.
  1068.  */
  1069. //#define CALIBRATION_GCODE
  1070. #if ENABLED(CALIBRATION_GCODE)
  1071.  
  1072.   //#define CALIBRATION_SCRIPT_PRE  "M117 Starting Auto-Calibration\nT0\nG28\nG12\nM117 Calibrating..."
  1073.   //#define CALIBRATION_SCRIPT_POST "M500\nM117 Calibration data saved"
  1074.  
  1075.   #define CALIBRATION_MEASUREMENT_RESOLUTION     0.01 // mm
  1076.  
  1077.   #define CALIBRATION_FEEDRATE_SLOW             60    // mm/min
  1078.   #define CALIBRATION_FEEDRATE_FAST           1200    // mm/min
  1079.   #define CALIBRATION_FEEDRATE_TRAVEL         3000    // mm/min
  1080.  
  1081.   // The following parameters refer to the conical section of the nozzle tip.
  1082.   #define CALIBRATION_NOZZLE_TIP_HEIGHT          1.0  // mm
  1083.   #define CALIBRATION_NOZZLE_OUTER_DIAMETER      2.0  // mm
  1084.  
  1085.   // Uncomment to enable reporting (required for "G425 V", but consumes PROGMEM).
  1086.   //#define CALIBRATION_REPORTING
  1087.  
  1088.   // The true location and dimension the cube/bolt/washer on the bed.
  1089.   #define CALIBRATION_OBJECT_CENTER     { 264.0, -22.0,  -2.0 } // mm
  1090.   #define CALIBRATION_OBJECT_DIMENSIONS {  10.0,  10.0,  10.0 } // mm
  1091.  
  1092.   // Comment out any sides which are unreachable by the probe. For best
  1093.   // auto-calibration results, all sides must be reachable.
  1094.   #define CALIBRATION_MEASURE_RIGHT
  1095.   #define CALIBRATION_MEASURE_FRONT
  1096.   #define CALIBRATION_MEASURE_LEFT
  1097.   #define CALIBRATION_MEASURE_BACK
  1098.  
  1099.   //#define CALIBRATION_MEASURE_IMIN
  1100.   //#define CALIBRATION_MEASURE_IMAX
  1101.   //#define CALIBRATION_MEASURE_JMIN
  1102.   //#define CALIBRATION_MEASURE_JMAX
  1103.   //#define CALIBRATION_MEASURE_KMIN
  1104.   //#define CALIBRATION_MEASURE_KMAX
  1105.  
  1106.   // Probing at the exact top center only works if the center is flat. If
  1107.   // probing on a screwhead or hollow washer, probe near the edges.
  1108.   //#define CALIBRATION_MEASURE_AT_TOP_EDGES
  1109.  
  1110.   // Define the pin to read during calibration
  1111.   #ifndef CALIBRATION_PIN
  1112.     //#define CALIBRATION_PIN -1            // Define here to override the default pin
  1113.     #define CALIBRATION_PIN_INVERTING false // Set to true to invert the custom pin
  1114.     //#define CALIBRATION_PIN_PULLDOWN
  1115.     #define CALIBRATION_PIN_PULLUP
  1116.   #endif
  1117. #endif
  1118.  
  1119. /**
  1120.  * Adaptive Step Smoothing increases the resolution of multi-axis moves, particularly at step frequencies
  1121.  * below 1kHz (for AVR) or 10kHz (for ARM), where aliasing between axes in multi-axis moves causes audible
  1122.  * vibration and surface artifacts. The algorithm adapts to provide the best possible step smoothing at the
  1123.  * lowest stepping frequencies.
  1124.  */
  1125. #define ADAPTIVE_STEP_SMOOTHING
  1126.  
  1127. /**
  1128.  * Custom Microstepping
  1129.  * Override as-needed for your setup. Up to 3 MS pins are supported.
  1130.  */
  1131. //#define MICROSTEP1 LOW,LOW,LOW
  1132. //#define MICROSTEP2 HIGH,LOW,LOW
  1133. //#define MICROSTEP4 LOW,HIGH,LOW
  1134. //#define MICROSTEP8 HIGH,HIGH,LOW
  1135. //#define MICROSTEP16 LOW,LOW,HIGH
  1136. //#define MICROSTEP32 HIGH,LOW,HIGH
  1137.  
  1138. // Microstep settings (Requires a board with pins named X_MS1, X_MS2, etc.)
  1139. #define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
  1140.  
  1141. /**
  1142.  *  @section  stepper motor current
  1143.  *
  1144.  *  Some boards have a means of setting the stepper motor current via firmware.
  1145.  *
  1146.  *  The power on motor currents are set by:
  1147.  *    PWM_MOTOR_CURRENT - used by MINIRAMBO & ULTIMAIN_2
  1148.  *                         known compatible chips: A4982
  1149.  *    DIGIPOT_MOTOR_CURRENT - used by BQ_ZUM_MEGA_3D, RAMBO & SCOOVO_X9H
  1150.  *                         known compatible chips: AD5206
  1151.  *    DAC_MOTOR_CURRENT_DEFAULT - used by PRINTRBOARD_REVF & RIGIDBOARD_V2
  1152.  *                         known compatible chips: MCP4728
  1153.  *    DIGIPOT_I2C_MOTOR_CURRENTS - used by 5DPRINT, AZTEEG_X3_PRO, AZTEEG_X5_MINI_WIFI, MIGHTYBOARD_REVE
  1154.  *                         known compatible chips: MCP4451, MCP4018
  1155.  *
  1156.  *  Motor currents can also be set by M907 - M910 and by the LCD.
  1157.  *    M907 - applies to all.
  1158.  *    M908 - BQ_ZUM_MEGA_3D, RAMBO, PRINTRBOARD_REVF, RIGIDBOARD_V2 & SCOOVO_X9H
  1159.  *    M909, M910 & LCD - only PRINTRBOARD_REVF & RIGIDBOARD_V2
  1160.  */
  1161. //#define PWM_MOTOR_CURRENT { 1300, 1300, 1250 }          // Values in milliamps
  1162. //#define DIGIPOT_MOTOR_CURRENT { 135,135,135,135,135 }   // Values 0-255 (RAMBO 135 = ~0.75A, 185 = ~1A)
  1163. //#define DAC_MOTOR_CURRENT_DEFAULT { 70, 80, 90, 80 }    // Default drive percent - X, Y, Z, E axis
  1164.  
  1165. /**
  1166.  * I2C-based DIGIPOTs (e.g., Azteeg X3 Pro)
  1167.  */
  1168. //#define DIGIPOT_MCP4018             // Requires https://github.com/felias-fogg/SlowSoftI2CMaster
  1169. //#define DIGIPOT_MCP4451
  1170. #if EITHER(DIGIPOT_MCP4018, DIGIPOT_MCP4451)
  1171.   #define DIGIPOT_I2C_NUM_CHANNELS 8  // 5DPRINT:4   AZTEEG_X3_PRO:8   MKS_SBASE:5   MIGHTYBOARD_REVE:5
  1172.  
  1173.   // Actual motor currents in Amps. The number of entries must match DIGIPOT_I2C_NUM_CHANNELS.
  1174.   // These correspond to the physical drivers, so be mindful if the order is changed.
  1175.   #define DIGIPOT_I2C_MOTOR_CURRENTS { 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0 } // AZTEEG_X3_PRO
  1176.  
  1177.   //#define DIGIPOT_USE_RAW_VALUES    // Use DIGIPOT_MOTOR_CURRENT raw wiper values (instead of A4988 motor currents)
  1178.  
  1179.   /**
  1180.    * Common slave addresses:
  1181.    *
  1182.    *                        A   (A shifted)   B   (B shifted)  IC
  1183.    * Smoothie              0x2C (0x58)       0x2D (0x5A)       MCP4451
  1184.    * AZTEEG_X3_PRO         0x2C (0x58)       0x2E (0x5C)       MCP4451
  1185.    * AZTEEG_X5_MINI        0x2C (0x58)       0x2E (0x5C)       MCP4451
  1186.    * AZTEEG_X5_MINI_WIFI         0x58              0x5C        MCP4451
  1187.    * MIGHTYBOARD_REVE      0x2F (0x5E)                         MCP4018
  1188.    */
  1189.   //#define DIGIPOT_I2C_ADDRESS_A 0x2C  // Unshifted slave address for first DIGIPOT
  1190.   //#define DIGIPOT_I2C_ADDRESS_B 0x2D  // Unshifted slave address for second DIGIPOT
  1191. #endif
  1192.  
  1193. //===========================================================================
  1194. //=============================Additional Features===========================
  1195. //===========================================================================
  1196.  
  1197. // @section lcd
  1198.  
  1199. #if ANY(HAS_LCD_MENU, EXTENSIBLE_UI, HAS_DWIN_E3V2)
  1200.   #define MANUAL_FEEDRATE { 50*60, 50*60, 4*60 } // { 50*60, 50*60, 4*60, 2*60 } // (mm/min) Feedrates for manual moves along X, Y, Z, E from panel
  1201.   #define FINE_MANUAL_MOVE 0.025    // (mm) Smallest manual move (< 0.1mm) applying to Z on most machines
  1202.   #if IS_ULTIPANEL
  1203.     #define MANUAL_E_MOVES_RELATIVE // Display extruder move distance rather than "position"
  1204.     #define ULTIPANEL_FEEDMULTIPLY  // Encoder sets the feedrate multiplier on the Status Screen
  1205.   #endif
  1206. #endif
  1207.  
  1208. // Change values more rapidly when the encoder is rotated faster
  1209. #define ENCODER_RATE_MULTIPLIER
  1210. #if ENABLED(ENCODER_RATE_MULTIPLIER)
  1211.   #define ENCODER_10X_STEPS_PER_SEC   30  // (steps/s) Encoder rate for 10x speed
  1212.   #define ENCODER_100X_STEPS_PER_SEC  80  // (steps/s) Encoder rate for 100x speed
  1213. #endif
  1214.  
  1215. // Play a beep when the feedrate is changed from the Status Screen
  1216. //#define BEEP_ON_FEEDRATE_CHANGE
  1217. #if ENABLED(BEEP_ON_FEEDRATE_CHANGE)
  1218.   #define FEEDRATE_CHANGE_BEEP_DURATION   10
  1219.   #define FEEDRATE_CHANGE_BEEP_FREQUENCY 440
  1220. #endif
  1221.  
  1222. #if HAS_LCD_MENU
  1223.  
  1224.   // Add Probe Z Offset calibration to the Z Probe Offsets menu
  1225.   #if HAS_BED_PROBE
  1226.     //#define PROBE_OFFSET_WIZARD
  1227.     #if ENABLED(PROBE_OFFSET_WIZARD)
  1228.       //
  1229.       // Enable to init the Probe Z-Offset when starting the Wizard.
  1230.       // Use a height slightly above the estimated nozzle-to-probe Z offset.
  1231.       // For example, with an offset of -5, consider a starting height of -4.
  1232.       //
  1233.       //#define PROBE_OFFSET_WIZARD_START_Z -4.0
  1234.  
  1235.       // Set a convenient position to do the calibration (probing point and nozzle/bed-distance)
  1236.       //#define PROBE_OFFSET_WIZARD_XY_POS { X_CENTER, Y_CENTER }
  1237.     #endif
  1238.   #endif
  1239.  
  1240.   // Include a page of printer information in the LCD Main Menu
  1241.   //#define LCD_INFO_MENU
  1242.   #if ENABLED(LCD_INFO_MENU)
  1243.     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
  1244.   #endif
  1245.  
  1246.   // BACK menu items keep the highlight at the top
  1247.   //#define TURBO_BACK_MENU_ITEM
  1248.  
  1249.   // Add a mute option to the LCD menu
  1250.   //#define SOUND_MENU_ITEM
  1251.  
  1252.   /**
  1253.    * LED Control Menu
  1254.    * Add LED Control to the LCD menu
  1255.    */
  1256.   //#define LED_CONTROL_MENU
  1257.   #if ENABLED(LED_CONTROL_MENU)
  1258.     #define LED_COLOR_PRESETS                 // Enable the Preset Color menu option
  1259.     //#define NEO2_COLOR_PRESETS              // Enable a second NeoPixel Preset Color menu option
  1260.     #if ENABLED(LED_COLOR_PRESETS)
  1261.       #define LED_USER_PRESET_RED        255  // User defined RED value
  1262.       #define LED_USER_PRESET_GREEN      128  // User defined GREEN value
  1263.       #define LED_USER_PRESET_BLUE         0  // User defined BLUE value
  1264.       #define LED_USER_PRESET_WHITE      255  // User defined WHITE value
  1265.       #define LED_USER_PRESET_BRIGHTNESS 255  // User defined intensity
  1266.       //#define LED_USER_PRESET_STARTUP       // Have the printer display the user preset color on startup
  1267.     #endif
  1268.     #if ENABLED(NEO2_COLOR_PRESETS)
  1269.       #define NEO2_USER_PRESET_RED        255  // User defined RED value
  1270.       #define NEO2_USER_PRESET_GREEN      128  // User defined GREEN value
  1271.       #define NEO2_USER_PRESET_BLUE         0  // User defined BLUE value
  1272.       #define NEO2_USER_PRESET_WHITE      255  // User defined WHITE value
  1273.       #define NEO2_USER_PRESET_BRIGHTNESS 255  // User defined intensity
  1274.       //#define NEO2_USER_PRESET_STARTUP       // Have the printer display the user preset color on startup for the second strip
  1275.     #endif
  1276.   #endif
  1277.  
  1278.   // Insert a menu for preheating at the top level to allow for quick access
  1279.   //#define PREHEAT_SHORTCUT_MENU_ITEM
  1280.  
  1281. #endif // HAS_LCD_MENU
  1282.  
  1283. #if HAS_DISPLAY
  1284.   // The timeout (in ms) to return to the status screen from sub-menus
  1285.   #define LCD_TIMEOUT_TO_STATUS 180000 // 15000
  1286.  
  1287.   #if ENABLED(SHOW_BOOTSCREEN)
  1288.     #define BOOTSCREEN_TIMEOUT 4000      // (ms) Total Duration to display the boot screen(s)
  1289.     #if EITHER(HAS_MARLINUI_U8GLIB, TFT_COLOR_UI)
  1290.       #define BOOT_MARLIN_LOGO_SMALL     // Show a smaller Marlin logo on the Boot Screen (saving lots of flash)
  1291.     #endif
  1292.   #endif
  1293.  
  1294.   // Scroll a longer status message into view
  1295.   //#define STATUS_MESSAGE_SCROLLING
  1296.  
  1297.   // On the Info Screen, display XY with one decimal place when possible
  1298.   //#define LCD_DECIMAL_SMALL_XY
  1299.  
  1300.   // Add an 'M73' G-code to set the current percentage
  1301.   //#define LCD_SET_PROGRESS_MANUALLY
  1302.  
  1303.   // Show the E position (filament used) during printing
  1304.   //#define LCD_SHOW_E_TOTAL
  1305. #endif
  1306.  
  1307. // LCD Print Progress options
  1308. #if EITHER(SDSUPPORT, LCD_SET_PROGRESS_MANUALLY)
  1309.   #if ANY(HAS_MARLINUI_U8GLIB, EXTENSIBLE_UI, HAS_MARLINUI_HD44780, IS_TFTGLCD_PANEL, IS_DWIN_MARLINUI)
  1310.     //#define SHOW_REMAINING_TIME         // Display estimated time to completion
  1311.     #if ENABLED(SHOW_REMAINING_TIME)
  1312.       //#define USE_M73_REMAINING_TIME    // Use remaining time from M73 command instead of estimation
  1313.       //#define ROTATE_PROGRESS_DISPLAY   // Display (P)rogress, (E)lapsed, and (R)emaining time
  1314.     #endif
  1315.   #endif
  1316.  
  1317.   #if EITHER(HAS_MARLINUI_U8GLIB, EXTENSIBLE_UI)
  1318.     //#define PRINT_PROGRESS_SHOW_DECIMALS // Show progress with decimal digits
  1319.   #endif
  1320.  
  1321.   #if EITHER(HAS_MARLINUI_HD44780, IS_TFTGLCD_PANEL)
  1322.     //#define LCD_PROGRESS_BAR            // Show a progress bar on HD44780 LCDs for SD printing
  1323.     #if ENABLED(LCD_PROGRESS_BAR)
  1324.       #define PROGRESS_BAR_BAR_TIME 2000  // (ms) Amount of time to show the bar
  1325.       #define PROGRESS_BAR_MSG_TIME 3000  // (ms) Amount of time to show the status message
  1326.       #define PROGRESS_MSG_EXPIRE   0     // (ms) Amount of time to retain the status message (0=forever)
  1327.       //#define PROGRESS_MSG_ONCE         // Show the message for MSG_TIME then clear it
  1328.       //#define LCD_PROGRESS_BAR_TEST     // Add a menu item to test the progress bar
  1329.     #endif
  1330.   #endif
  1331. #endif
  1332.  
  1333. #if ENABLED(SDSUPPORT)
  1334.   /**
  1335.    * SD Card SPI Speed
  1336.    * May be required to resolve "volume init" errors.
  1337.    *
  1338.    * Enable and set to SPI_HALF_SPEED, SPI_QUARTER_SPEED, or SPI_EIGHTH_SPEED
  1339.    *  otherwise full speed will be applied.
  1340.    *
  1341.    * :['SPI_HALF_SPEED', 'SPI_QUARTER_SPEED', 'SPI_EIGHTH_SPEED']
  1342.    */
  1343.   #define SD_SPI_SPEED SPI_HALF_SPEED // SPI_HALF_SPEED
  1344.  
  1345.   // The standard SD detect circuit reads LOW when media is inserted and HIGH when empty.
  1346.   // Enable this option and set to HIGH if your SD cards are incorrectly detected.
  1347.   //#define SD_DETECT_STATE HIGH
  1348.  
  1349.   //#define SD_IGNORE_AT_STARTUP            // Don't mount the SD card when starting up
  1350.   //#define SDCARD_READONLY                 // Read-only SD card (to save over 2K of flash)
  1351.  
  1352.   //#define GCODE_REPEAT_MARKERS            // Enable G-code M808 to set repeat markers and do looping
  1353.  
  1354.   #define SD_PROCEDURE_DEPTH 1              // Increase if you need more nested M32 calls
  1355.  
  1356.   #define SD_FINISHED_STEPPERRELEASE false // true   // Disable steppers when SD Print is finished
  1357.   #define SD_FINISHED_RELEASECOMMAND "M84"  // Use "M84XYE" to keep Z enabled so your bed stays in place
  1358.  
  1359.   // Reverse SD sort to show "more recent" files first, according to the card's FAT.
  1360.   // Since the FAT gets out of order with usage, SDCARD_SORT_ALPHA is recommended.
  1361.   #define SDCARD_RATHERRECENTFIRST
  1362.  
  1363.   #define SD_MENU_CONFIRM_START             // Confirm the selected SD file before printing
  1364.  
  1365.   //#define NO_SD_AUTOSTART                 // Remove auto#.g file support completely to save some Flash, SRAM
  1366.   //#define MENU_ADDAUTOSTART               // Add a menu option to run auto#.g files
  1367.  
  1368.   //#define BROWSE_MEDIA_ON_INSERT          // Open the file browser when media is inserted
  1369.  
  1370.   //#define MEDIA_MENU_AT_TOP               // Force the media menu to be listed on the top of the main menu
  1371.  
  1372.   //#define EVENT_GCODE_SD_ABORT "G28XY"      // G-code to run on SD Abort Print (e.g., "G28XY" or "G27")
  1373.  
  1374.   #if ENABLED(PRINTER_EVENT_LEDS)
  1375.     #define PE_LEDS_COMPLETED_TIME  (30*60) // (seconds) Time to keep the LED "done" color before restoring normal illumination
  1376.   #endif
  1377.  
  1378.   /**
  1379.    * Continue after Power-Loss (Creality3D)
  1380.    *
  1381.    * Store the current state to the SD Card at the start of each layer
  1382.    * during SD printing. If the recovery file is found at boot time, present
  1383.    * an option on the LCD screen to continue the print from the last-known
  1384.    * point in the file.
  1385.    */
  1386.   //#define POWER_LOSS_RECOVERY
  1387.   #if ENABLED(POWER_LOSS_RECOVERY)
  1388.     #define PLR_ENABLED_DEFAULT   false // Power Loss Recovery enabled by default. (Set with 'M413 Sn' & M500)
  1389.     //#define BACKUP_POWER_SUPPLY       // Backup power / UPS to move the steppers on power loss
  1390.     //#define POWER_LOSS_ZRAISE       2 // (mm) Z axis raise on resume (on power loss with UPS)
  1391.     //#define POWER_LOSS_PIN         44 // Pin to detect power loss. Set to -1 to disable default pin on boards without module.
  1392.     //#define POWER_LOSS_STATE     HIGH // State of pin indicating power loss
  1393.     //#define POWER_LOSS_PULLUP         // Set pullup / pulldown as appropriate for your sensor
  1394.     //#define POWER_LOSS_PULLDOWN
  1395.     //#define POWER_LOSS_PURGE_LEN   20 // (mm) Length of filament to purge on resume
  1396.     //#define POWER_LOSS_RETRACT_LEN 10 // (mm) Length of filament to retract on fail. Requires backup power.
  1397.  
  1398.     // Without a POWER_LOSS_PIN the following option helps reduce wear on the SD card,
  1399.     // especially with "vase mode" printing. Set too high and vases cannot be continued.
  1400.     #define POWER_LOSS_MIN_Z_CHANGE 0.05 // (mm) Minimum Z change before saving power-loss data
  1401.  
  1402.     // Enable if Z homing is needed for proper recovery. 99.9% of the time this should be disabled!
  1403.     //#define POWER_LOSS_RECOVER_ZHOME
  1404.     #if ENABLED(POWER_LOSS_RECOVER_ZHOME)
  1405.       //#define POWER_LOSS_ZHOME_POS { 0, 0 } // Safe XY position to home Z while avoiding objects on the bed
  1406.     #endif
  1407.   #endif
  1408.  
  1409.   /**
  1410.    * Sort SD file listings in alphabetical order.
  1411.    *
  1412.    * With this option enabled, items on SD cards will be sorted
  1413.    * by name for easier navigation.
  1414.    *
  1415.    * By default...
  1416.    *
  1417.    *  - Use the slowest -but safest- method for sorting.
  1418.    *  - Folders are sorted to the top.
  1419.    *  - The sort key is statically allocated.
  1420.    *  - No added G-code (M34) support.
  1421.    *  - 40 item sorting limit. (Items after the first 40 are unsorted.)
  1422.    *
  1423.    * SD sorting uses static allocation (as set by SDSORT_LIMIT), allowing the
  1424.    * compiler to calculate the worst-case usage and throw an error if the SRAM
  1425.    * limit is exceeded.
  1426.    *
  1427.    *  - SDSORT_USES_RAM provides faster sorting via a static directory buffer.
  1428.    *  - SDSORT_USES_STACK does the same, but uses a local stack-based buffer.
  1429.    *  - SDSORT_CACHE_NAMES will retain the sorted file listing in RAM. (Expensive!)
  1430.    *  - SDSORT_DYNAMIC_RAM only uses RAM when the SD menu is visible. (Use with caution!)
  1431.    */
  1432.   //#define SDCARD_SORT_ALPHA
  1433.  
  1434.   // SD Card Sorting options
  1435.   #if ENABLED(SDCARD_SORT_ALPHA)
  1436.     #define SDSORT_LIMIT       40     // Maximum number of sorted items (10-256). Costs 27 bytes each.
  1437.     #define FOLDER_SORTING     -1     // -1=above  0=none  1=below
  1438.     #define SDSORT_GCODE       false  // Allow turning sorting on/off with LCD and M34 G-code.
  1439.     #define SDSORT_USES_RAM    false  // Pre-allocate a static array for faster pre-sorting.
  1440.     #define SDSORT_USES_STACK  false  // Prefer the stack for pre-sorting to give back some SRAM. (Negated by next 2 options.)
  1441.     #define SDSORT_CACHE_NAMES false  // Keep sorted items in RAM longer for speedy performance. Most expensive option.
  1442.     #define SDSORT_DYNAMIC_RAM false  // Use dynamic allocation (within SD menus). Least expensive option. Set SDSORT_LIMIT before use!
  1443.     #define SDSORT_CACHE_VFATS 2      // Maximum number of 13-byte VFAT entries to use for sorting.
  1444.                                       // Note: Only affects SCROLL_LONG_FILENAMES with SDSORT_CACHE_NAMES but not SDSORT_DYNAMIC_RAM.
  1445.   #endif
  1446.  
  1447.   // Allow international symbols in long filenames. To display correctly, the
  1448.   // LCD's font must contain the characters. Check your selected LCD language.
  1449.   //#define UTF_FILENAME_SUPPORT
  1450.  
  1451.   // This allows hosts to request long names for files and folders with M33
  1452.   //#define LONG_FILENAME_HOST_SUPPORT
  1453.  
  1454.   // Enable this option to scroll long filenames in the SD card menu
  1455.   //#define SCROLL_LONG_FILENAMES
  1456.  
  1457.   // Leave the heaters on after Stop Print (not recommended!)
  1458.   //#define SD_ABORT_NO_COOLDOWN
  1459.  
  1460.   /**
  1461.    * This option allows you to abort SD printing when any endstop is triggered.
  1462.    * This feature must be enabled with "M540 S1" or from the LCD menu.
  1463.    * To have any effect, endstops must be enabled during SD printing.
  1464.    */
  1465.   //#define SD_ABORT_ON_ENDSTOP_HIT
  1466.  
  1467.   /**
  1468.    * This option makes it easier to print the same SD Card file again.
  1469.    * On print completion the LCD Menu will open with the file selected.
  1470.    * You can just click to start the print, or navigate elsewhere.
  1471.    */
  1472.   //#define SD_REPRINT_LAST_SELECTED_FILE
  1473.  
  1474.   /**
  1475.    * Auto-report SdCard status with M27 S<seconds>
  1476.    */
  1477.   //#define AUTO_REPORT_SD_STATUS
  1478.  
  1479.   /**
  1480.    * Support for USB thumb drives using an Arduino USB Host Shield or
  1481.    * equivalent MAX3421E breakout board. The USB thumb drive will appear
  1482.    * to Marlin as an SD card.
  1483.    *
  1484.    * The MAX3421E can be assigned the same pins as the SD card reader, with
  1485.    * the following pin mapping:
  1486.    *
  1487.    *    SCLK, MOSI, MISO --> SCLK, MOSI, MISO
  1488.    *    INT              --> SD_DETECT_PIN [1]
  1489.    *    SS               --> SDSS
  1490.    *
  1491.    * [1] On AVR an interrupt-capable pin is best for UHS3 compatibility.
  1492.    */
  1493.   //#define USB_FLASH_DRIVE_SUPPORT
  1494.   #if ENABLED(USB_FLASH_DRIVE_SUPPORT)
  1495.     /**
  1496.      * USB Host Shield Library
  1497.      *
  1498.      * - UHS2 uses no interrupts and has been production-tested
  1499.      *   on a LulzBot TAZ Pro with a 32-bit Archim board.
  1500.      *
  1501.      * - UHS3 is newer code with better USB compatibility. But it
  1502.      *   is less tested and is known to interfere with Servos.
  1503.      *   [1] This requires USB_INTR_PIN to be interrupt-capable.
  1504.      */
  1505.     //#define USE_UHS2_USB
  1506.     //#define USE_UHS3_USB
  1507.  
  1508.     /**
  1509.      * Native USB Host supported by some boards (USB OTG)
  1510.      */
  1511.     //#define USE_OTG_USB_HOST
  1512.  
  1513.     #if DISABLED(USE_OTG_USB_HOST)
  1514.       #define USB_CS_PIN    SDSS
  1515.       #define USB_INTR_PIN  SD_DETECT_PIN
  1516.     #endif
  1517.   #endif
  1518.  
  1519.   /**
  1520.    * When using a bootloader that supports SD-Firmware-Flashing,
  1521.    * add a menu item to activate SD-FW-Update on the next reboot.
  1522.    *
  1523.    * Requires ATMEGA2560 (Arduino Mega)
  1524.    *
  1525.    * Tested with this bootloader:
  1526.    *   https://github.com/FleetProbe/MicroBridge-Arduino-ATMega2560
  1527.    */
  1528.   //#define SD_FIRMWARE_UPDATE
  1529.   #if ENABLED(SD_FIRMWARE_UPDATE)
  1530.     #define SD_FIRMWARE_UPDATE_EEPROM_ADDR    0x1FF
  1531.     #define SD_FIRMWARE_UPDATE_ACTIVE_VALUE   0xF0
  1532.     #define SD_FIRMWARE_UPDATE_INACTIVE_VALUE 0xFF
  1533.   #endif
  1534.  
  1535.   // Add an optimized binary file transfer mode, initiated with 'M28 B1'
  1536.   //#define BINARY_FILE_TRANSFER
  1537.  
  1538.   /**
  1539.    * Set this option to one of the following (or the board's defaults apply):
  1540.    *
  1541.    *           LCD - Use the SD drive in the external LCD controller.
  1542.    *       ONBOARD - Use the SD drive on the control board.
  1543.    *  CUSTOM_CABLE - Use a custom cable to access the SD (as defined in a pins file).
  1544.    *
  1545.    * :[ 'LCD', 'ONBOARD', 'CUSTOM_CABLE' ]
  1546.    */
  1547.   //#define SDCARD_CONNECTION LCD
  1548.  
  1549.   // Enable if SD detect is rendered useless (e.g., by using an SD extender)
  1550.   //#define NO_SD_DETECT
  1551.  
  1552.   // Multiple volume support - EXPERIMENTAL.
  1553.   //#define MULTI_VOLUME
  1554.   #if ENABLED(MULTI_VOLUME)
  1555.     #define VOLUME_SD_ONBOARD
  1556.     #define VOLUME_USB_FLASH_DRIVE
  1557.     #define DEFAULT_VOLUME SV_SD_ONBOARD
  1558.     #define DEFAULT_SHARED_VOLUME SV_USB_FLASH_DRIVE
  1559.   #endif
  1560.  
  1561. #endif // SDSUPPORT
  1562.  
  1563. /**
  1564.  * By default an onboard SD card reader may be shared as a USB mass-
  1565.  * storage device. This option hides the SD card from the host PC.
  1566.  */
  1567. //#define NO_SD_HOST_DRIVE   // Disable SD Card access over USB (for security).
  1568.  
  1569. /**
  1570.  * Additional options for Graphical Displays
  1571.  *
  1572.  * Use the optimizations here to improve printing performance,
  1573.  * which can be adversely affected by graphical display drawing,
  1574.  * especially when doing several short moves, and when printing
  1575.  * on DELTA and SCARA machines.
  1576.  *
  1577.  * Some of these options may result in the display lagging behind
  1578.  * controller events, as there is a trade-off between reliable
  1579.  * printing performance versus fast display updates.
  1580.  */
  1581. #if HAS_MARLINUI_U8GLIB
  1582.   // Save many cycles by drawing a hollow frame or no frame on the Info Screen
  1583.   //#define XYZ_NO_FRAME
  1584.   #define XYZ_HOLLOW_FRAME
  1585.  
  1586.   // A bigger font is available for edit items. Costs 3120 bytes of PROGMEM.
  1587.   // Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
  1588.   //#define USE_BIG_EDIT_FONT
  1589.  
  1590.   // A smaller font may be used on the Info Screen. Costs 2434 bytes of PROGMEM.
  1591.   // Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
  1592.   //#define USE_SMALL_INFOFONT
  1593.  
  1594.   /**
  1595.    * ST7920-based LCDs can emulate a 16 x 4 character display using
  1596.    * the ST7920 character-generator for very fast screen updates.
  1597.    * Enable LIGHTWEIGHT_UI to use this special display mode.
  1598.    *
  1599.    * Since LIGHTWEIGHT_UI has limited space, the position and status
  1600.    * message occupy the same line. Set STATUS_EXPIRE_SECONDS to the
  1601.    * length of time to display the status message before clearing.
  1602.    *
  1603.    * Set STATUS_EXPIRE_SECONDS to zero to never clear the status.
  1604.    * This will prevent position updates from being displayed.
  1605.    */
  1606.   #if ENABLED(U8GLIB_ST7920)
  1607.     // Enable this option and reduce the value to optimize screen updates.
  1608.     // The normal delay is 10µs. Use the lowest value that still gives a reliable display.
  1609.     //#define DOGM_SPI_DELAY_US 5
  1610.  
  1611.     //#define LIGHTWEIGHT_UI
  1612.     #if ENABLED(LIGHTWEIGHT_UI)
  1613.       #define STATUS_EXPIRE_SECONDS 20
  1614.     #endif
  1615.   #endif
  1616.  
  1617.   /**
  1618.    * Status (Info) Screen customizations
  1619.    * These options may affect code size and screen render time.
  1620.    * Custom status screens can forcibly override these settings.
  1621.    */
  1622.   //#define STATUS_COMBINE_HEATERS    // Use combined heater images instead of separate ones
  1623.   //#define STATUS_HOTEND_NUMBERLESS  // Use plain hotend icons instead of numbered ones (with 2+ hotends)
  1624.   #define STATUS_HOTEND_INVERTED      // Show solid nozzle bitmaps when heating (Requires STATUS_HOTEND_ANIM for numbered hotends)
  1625.   #define STATUS_HOTEND_ANIM          // Use a second bitmap to indicate hotend heating
  1626.   #define STATUS_BED_ANIM             // Use a second bitmap to indicate bed heating
  1627.   #define STATUS_CHAMBER_ANIM         // Use a second bitmap to indicate chamber heating
  1628.   //#define STATUS_CUTTER_ANIM        // Use a second bitmap to indicate spindle / laser active
  1629.   //#define STATUS_COOLER_ANIM        // Use a second bitmap to indicate laser cooling
  1630.   //#define STATUS_FLOWMETER_ANIM     // Use multiple bitmaps to indicate coolant flow
  1631.   //#define STATUS_ALT_BED_BITMAP     // Use the alternative bed bitmap
  1632.   //#define STATUS_ALT_FAN_BITMAP     // Use the alternative fan bitmap
  1633.   //#define STATUS_FAN_FRAMES 3       // :[0,1,2,3,4] Number of fan animation frames
  1634.   //#define STATUS_HEAT_PERCENT       // Show heating in a progress bar
  1635.   //#define BOOT_MARLIN_LOGO_ANIMATED // Animated Marlin logo. Costs ~‭3260 (or ~940) bytes of PROGMEM.
  1636.  
  1637.   // Frivolous Game Options
  1638.   //#define MARLIN_BRICKOUT
  1639.   //#define MARLIN_INVADERS
  1640.   //#define MARLIN_SNAKE
  1641.   //#define GAMES_EASTER_EGG          // Add extra blank lines above the "Games" sub-menu
  1642.  
  1643. #endif // HAS_MARLINUI_U8GLIB
  1644.  
  1645. #if HAS_MARLINUI_U8GLIB || IS_DWIN_MARLINUI
  1646.   // Show SD percentage next to the progress bar
  1647.   //#define SHOW_SD_PERCENT
  1648.  
  1649.   // Enable to save many cycles by drawing a hollow frame on Menu Screens
  1650.   #define MENU_HOLLOW_FRAME
  1651.  
  1652.   // Swap the CW/CCW indicators in the graphics overlay
  1653.   //#define OVERLAY_GFX_REVERSE
  1654. #endif
  1655.  
  1656. //
  1657. // Additional options for DGUS / DWIN displays
  1658. //
  1659. #if HAS_DGUS_LCD
  1660.   #define LCD_SERIAL_PORT 3
  1661.   #define LCD_BAUDRATE 115200
  1662.  
  1663.   #define DGUS_RX_BUFFER_SIZE 128
  1664.   #define DGUS_TX_BUFFER_SIZE 48
  1665.   //#define SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
  1666.  
  1667.   #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
  1668.  
  1669.   #if ANY(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_MKS, DGUS_LCD_UI_HIPRECY)
  1670.     #define DGUS_PRINT_FILENAME           // Display the filename during printing
  1671.     #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
  1672.  
  1673.     #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_MKS)
  1674.       //#define DGUS_UI_MOVE_DIS_OPTION   // Disabled by default for FYSETC and MKS
  1675.     #else
  1676.       #define DGUS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
  1677.     #endif
  1678.  
  1679.     #define DGUS_FILAMENT_LOADUNLOAD
  1680.     #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
  1681.       #define DGUS_FILAMENT_PURGE_LENGTH 10
  1682.       #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
  1683.     #endif
  1684.  
  1685.     #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
  1686.     #if ENABLED(DGUS_UI_WAITING)
  1687.       #define DGUS_UI_WAITING_STATUS 10
  1688.       #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
  1689.     #endif
  1690.   #endif
  1691. #endif // HAS_DGUS_LCD
  1692.  
  1693. //
  1694. // Additional options for AnyCubic Chiron TFT displays
  1695. //
  1696. #if ENABLED(ANYCUBIC_LCD_CHIRON)
  1697.   // By default the type of panel is automatically detected.
  1698.   // Enable one of these options if you know the panel type.
  1699.   //#define CHIRON_TFT_STANDARD
  1700.   //#define CHIRON_TFT_NEW
  1701.  
  1702.   // Enable the longer Anycubic powerup startup tune
  1703.   //#define AC_DEFAULT_STARTUP_TUNE
  1704.  
  1705.   /**
  1706.    * Display Folders
  1707.    * By default the file browser lists all G-code files (including those in subfolders) in a flat list.
  1708.    * Enable this option to display a hierarchical file browser.
  1709.    *
  1710.    * NOTES:
  1711.    * - Without this option it helps to enable SDCARD_SORT_ALPHA so files are sorted before/after folders.
  1712.    * - When used with the "new" panel, folder names will also have '.gcode' appended to their names.
  1713.    *   This hack is currently required to force the panel to show folders.
  1714.    */
  1715.   #define AC_SD_FOLDER_VIEW
  1716. #endif
  1717.  
  1718. //
  1719. // Specify additional languages for the UI. Default specified by LCD_LANGUAGE.
  1720. //
  1721. #if ANY(DOGLCD, TFT_COLOR_UI, TOUCH_UI_FTDI_EVE, IS_DWIN_MARLINUI)
  1722.   //#define LCD_LANGUAGE_2 fr
  1723.   //#define LCD_LANGUAGE_3 de
  1724.   //#define LCD_LANGUAGE_4 es
  1725.   //#define LCD_LANGUAGE_5 it
  1726.   #ifdef LCD_LANGUAGE_2
  1727.     //#define LCD_LANGUAGE_AUTO_SAVE // Automatically save language to EEPROM on change
  1728.   #endif
  1729. #endif
  1730.  
  1731. //
  1732. // Touch UI for the FTDI Embedded Video Engine (EVE)
  1733. //
  1734. #if ENABLED(TOUCH_UI_FTDI_EVE)
  1735.   // Display board used
  1736.   //#define LCD_FTDI_VM800B35A        // FTDI 3.5" with FT800 (320x240)
  1737.   //#define LCD_4DSYSTEMS_4DLCD_FT843 // 4D Systems 4.3" (480x272)
  1738.   //#define LCD_HAOYU_FT800CB         // Haoyu with 4.3" or 5" (480x272)
  1739.   //#define LCD_HAOYU_FT810CB         // Haoyu with 5" (800x480)
  1740.   //#define LCD_LULZBOT_CLCD_UI       // LulzBot Color LCD UI
  1741.   //#define LCD_FYSETC_TFT81050       // FYSETC with 5" (800x480)
  1742.   //#define LCD_EVE3_50G              // Matrix Orbital 5.0", 800x480, BT815
  1743.   //#define LCD_EVE2_50G              // Matrix Orbital 5.0", 800x480, FT813
  1744.  
  1745.   // Correct the resolution if not using the stock TFT panel.
  1746.   //#define TOUCH_UI_320x240
  1747.   //#define TOUCH_UI_480x272
  1748.   //#define TOUCH_UI_800x480
  1749.  
  1750.   // Mappings for boards with a standard RepRapDiscount Display connector
  1751.   //#define AO_EXP1_PINMAP      // LulzBot CLCD UI EXP1 mapping
  1752.   //#define AO_EXP2_PINMAP      // LulzBot CLCD UI EXP2 mapping
  1753.   //#define CR10_TFT_PINMAP     // Rudolph Riedel's CR10 pin mapping
  1754.   //#define S6_TFT_PINMAP       // FYSETC S6 pin mapping
  1755.   //#define F6_TFT_PINMAP       // FYSETC F6 pin mapping
  1756.  
  1757.   //#define OTHER_PIN_LAYOUT  // Define pins manually below
  1758.   #if ENABLED(OTHER_PIN_LAYOUT)
  1759.     // Pins for CS and MOD_RESET (PD) must be chosen
  1760.     #define CLCD_MOD_RESET  9
  1761.     #define CLCD_SPI_CS    10
  1762.  
  1763.     // If using software SPI, specify pins for SCLK, MOSI, MISO
  1764.     //#define CLCD_USE_SOFT_SPI
  1765.     #if ENABLED(CLCD_USE_SOFT_SPI)
  1766.       #define CLCD_SOFT_SPI_MOSI 11
  1767.       #define CLCD_SOFT_SPI_MISO 12
  1768.       #define CLCD_SOFT_SPI_SCLK 13
  1769.     #endif
  1770.   #endif
  1771.  
  1772.   // Display Orientation. An inverted (i.e. upside-down) display
  1773.   // is supported on the FT800. The FT810 and beyond also support
  1774.   // portrait and mirrored orientations.
  1775.   //#define TOUCH_UI_INVERTED
  1776.   //#define TOUCH_UI_PORTRAIT
  1777.   //#define TOUCH_UI_MIRRORED
  1778.  
  1779.   // UTF8 processing and rendering.
  1780.   // Unsupported characters are shown as '?'.
  1781.   //#define TOUCH_UI_USE_UTF8
  1782.   #if ENABLED(TOUCH_UI_USE_UTF8)
  1783.     // Western accents support. These accented characters use
  1784.     // combined bitmaps and require relatively little storage.
  1785.     #define TOUCH_UI_UTF8_WESTERN_CHARSET
  1786.     #if ENABLED(TOUCH_UI_UTF8_WESTERN_CHARSET)
  1787.       // Additional character groups. These characters require
  1788.       // full bitmaps and take up considerable storage:
  1789.       //#define TOUCH_UI_UTF8_SUPERSCRIPTS  // ¹ ² ³
  1790.       //#define TOUCH_UI_UTF8_COPYRIGHT     // © ®
  1791.       //#define TOUCH_UI_UTF8_GERMANIC      // ß
  1792.       //#define TOUCH_UI_UTF8_SCANDINAVIAN  // Æ Ð Ø Þ æ ð ø þ
  1793.       //#define TOUCH_UI_UTF8_PUNCTUATION   // « » ¿ ¡
  1794.       //#define TOUCH_UI_UTF8_CURRENCY      // ¢ £ ¤ ¥
  1795.       //#define TOUCH_UI_UTF8_ORDINALS      // º ª
  1796.       //#define TOUCH_UI_UTF8_MATHEMATICS   // ± × ÷
  1797.       //#define TOUCH_UI_UTF8_FRACTIONS     // ¼ ½ ¾
  1798.       //#define TOUCH_UI_UTF8_SYMBOLS       // µ ¶ ¦ § ¬
  1799.     #endif
  1800.  
  1801.     // Cyrillic character set, costs about 27KiB of flash
  1802.     //#define TOUCH_UI_UTF8_CYRILLIC_CHARSET
  1803.   #endif
  1804.  
  1805.   // Use a smaller font when labels don't fit buttons
  1806.   #define TOUCH_UI_FIT_TEXT
  1807.  
  1808.   // Use a numeric passcode for "Screen lock" keypad.
  1809.   // (recommended for smaller displays)
  1810.   //#define TOUCH_UI_PASSCODE
  1811.  
  1812.   // Output extra debug info for Touch UI events
  1813.   //#define TOUCH_UI_DEBUG
  1814.  
  1815.   // Developer menu (accessed by touching "About Printer" copyright text)
  1816.   //#define TOUCH_UI_DEVELOPER_MENU
  1817. #endif
  1818.  
  1819. //
  1820. // Classic UI Options
  1821. //
  1822. #if TFT_SCALED_DOGLCD
  1823.   //#define TFT_MARLINUI_COLOR 0xFFFF // White
  1824.   //#define TFT_MARLINBG_COLOR 0x0000 // Black
  1825.   //#define TFT_DISABLED_COLOR 0x0003 // Almost black
  1826.   //#define TFT_BTCANCEL_COLOR 0xF800 // Red
  1827.   //#define TFT_BTARROWS_COLOR 0xDEE6 // 11011 110111 00110 Yellow
  1828.   //#define TFT_BTOKMENU_COLOR 0x145F // 00010 100010 11111 Cyan
  1829. #endif
  1830.  
  1831. //
  1832. // ADC Button Debounce
  1833. //
  1834. #if HAS_ADC_BUTTONS
  1835.   #define ADC_BUTTON_DEBOUNCE_DELAY 16  // Increase if buttons bounce or repeat too fast
  1836. #endif
  1837.  
  1838. // @section safety
  1839.  
  1840. /**
  1841.  * The watchdog hardware timer will do a reset and disable all outputs
  1842.  * if the firmware gets too overloaded to read the temperature sensors.
  1843.  *
  1844.  * If you find that watchdog reboot causes your AVR board to hang forever,
  1845.  * enable WATCHDOG_RESET_MANUAL to use a custom timer instead of WDTO.
  1846.  * NOTE: This method is less reliable as it can only catch hangups while
  1847.  * interrupts are enabled.
  1848.  */
  1849. #define USE_WATCHDOG
  1850. #if ENABLED(USE_WATCHDOG)
  1851.   //#define WATCHDOG_RESET_MANUAL
  1852. #endif
  1853.  
  1854. // @section lcd
  1855.  
  1856. /**
  1857.  * Babystepping enables movement of the axes by tiny increments without changing
  1858.  * the current position values. This feature is used primarily to adjust the Z
  1859.  * axis in the first layer of a print in real-time.
  1860.  *
  1861.  * Warning: Does not respect endstops!
  1862.  */
  1863. //#define BABYSTEPPING
  1864. #if ENABLED(BABYSTEPPING)
  1865.   //#define INTEGRATED_BABYSTEPPING         // EXPERIMENTAL integration of babystepping into the Stepper ISR
  1866.   //#define BABYSTEP_WITHOUT_HOMING
  1867.   //#define BABYSTEP_ALWAYS_AVAILABLE       // Allow babystepping at all times (not just during movement).
  1868.   //#define BABYSTEP_XY                     // Also enable X/Y Babystepping. Not supported on DELTA!
  1869.   #define BABYSTEP_INVERT_Z false           // Change if Z babysteps should go the other way
  1870.   //#define BABYSTEP_MILLIMETER_UNITS       // Specify BABYSTEP_MULTIPLICATOR_(XY|Z) in mm instead of micro-steps
  1871.   #define BABYSTEP_MULTIPLICATOR_Z  1       // (steps or mm) Steps or millimeter distance for each Z babystep
  1872.   #define BABYSTEP_MULTIPLICATOR_XY 1       // (steps or mm) Steps or millimeter distance for each XY babystep
  1873.  
  1874.   //#define DOUBLECLICK_FOR_Z_BABYSTEPPING  // Double-click on the Status Screen for Z Babystepping.
  1875.   #if ENABLED(DOUBLECLICK_FOR_Z_BABYSTEPPING)
  1876.     #define DOUBLECLICK_MAX_INTERVAL 1250   // Maximum interval between clicks, in milliseconds.
  1877.                                             // Note: Extra time may be added to mitigate controller latency.
  1878.     //#define MOVE_Z_WHEN_IDLE              // Jump to the move Z menu on doubleclick when printer is idle.
  1879.     #if ENABLED(MOVE_Z_WHEN_IDLE)
  1880.       #define MOVE_Z_IDLE_MULTIPLICATOR 1   // Multiply 1mm by this factor for the move step size.
  1881.     #endif
  1882.   #endif
  1883.  
  1884.   //#define BABYSTEP_DISPLAY_TOTAL          // Display total babysteps since last G28
  1885.  
  1886.   //#define BABYSTEP_ZPROBE_OFFSET          // Combine M851 Z and Babystepping
  1887.   #if ENABLED(BABYSTEP_ZPROBE_OFFSET)
  1888.     //#define BABYSTEP_HOTEND_Z_OFFSET      // For multiple hotends, babystep relative Z offsets
  1889.     //#define BABYSTEP_ZPROBE_GFX_OVERLAY   // Enable graphical overlay on Z-offset editor
  1890.   #endif
  1891. #endif
  1892.  
  1893. // @section extruder
  1894.  
  1895. /**
  1896.  * Linear Pressure Control v1.5
  1897.  *
  1898.  * Assumption: advance [steps] = k * (delta velocity [steps/s])
  1899.  * K=0 means advance disabled.
  1900.  *
  1901.  * NOTE: K values for LIN_ADVANCE 1.5 differ from earlier versions!
  1902.  *
  1903.  * Set K around 0.22 for 3mm PLA Direct Drive with ~6.5cm between the drive gear and heatbreak.
  1904.  * Larger K values will be needed for flexible filament and greater distances.
  1905.  * If this algorithm produces a higher speed offset than the extruder can handle (compared to E jerk)
  1906.  * print acceleration will be reduced during the affected moves to keep within the limit.
  1907.  *
  1908.  * See https://marlinfw.org/docs/features/lin_advance.html for full instructions.
  1909.  */
  1910. //#define LIN_ADVANCE
  1911. #if ENABLED(LIN_ADVANCE)
  1912.   //#define EXTRA_LIN_ADVANCE_K // Enable for second linear advance constants
  1913.   #define LIN_ADVANCE_K 0.22    // Unit: mm compression per 1mm/s extruder speed
  1914.   //#define LA_DEBUG            // If enabled, this will generate debug information output over USB.
  1915.   //#define EXPERIMENTAL_SCURVE // Enable this option to permit S-Curve Acceleration
  1916. #endif
  1917.  
  1918. // @section leveling
  1919.  
  1920. /**
  1921.  * Points to probe for all 3-point Leveling procedures.
  1922.  * Override if the automatically selected points are inadequate.
  1923.  */
  1924. #if EITHER(AUTO_BED_LEVELING_3POINT, AUTO_BED_LEVELING_UBL)
  1925.   //#define PROBE_PT_1_X 15
  1926.   //#define PROBE_PT_1_Y 180
  1927.   //#define PROBE_PT_2_X 15
  1928.   //#define PROBE_PT_2_Y 20
  1929.   //#define PROBE_PT_3_X 170
  1930.   //#define PROBE_PT_3_Y 20
  1931. #endif
  1932.  
  1933. /**
  1934.  * Probing Margins
  1935.  *
  1936.  * Override PROBING_MARGIN for each side of the build plate
  1937.  * Useful to get probe points to exact positions on targets or
  1938.  * to allow leveling to avoid plate clamps on only specific
  1939.  * sides of the bed. With NOZZLE_AS_PROBE negative values are
  1940.  * allowed, to permit probing outside the bed.
  1941.  *
  1942.  * If you are replacing the prior *_PROBE_BED_POSITION options,
  1943.  * LEFT and FRONT values in most cases will map directly over
  1944.  * RIGHT and REAR would be the inverse such as
  1945.  * (X/Y_BED_SIZE - RIGHT/BACK_PROBE_BED_POSITION)
  1946.  *
  1947.  * This will allow all positions to match at compilation, however
  1948.  * should the probe position be modified with M851XY then the
  1949.  * probe points will follow. This prevents any change from causing
  1950.  * the probe to be unable to reach any points.
  1951.  */
  1952. #if PROBE_SELECTED && !IS_KINEMATIC
  1953.   //#define PROBING_MARGIN_LEFT PROBING_MARGIN
  1954.   //#define PROBING_MARGIN_RIGHT PROBING_MARGIN
  1955.   //#define PROBING_MARGIN_FRONT PROBING_MARGIN
  1956.   //#define PROBING_MARGIN_BACK PROBING_MARGIN
  1957. #endif
  1958.  
  1959. #if EITHER(MESH_BED_LEVELING, AUTO_BED_LEVELING_UBL)
  1960.   // Override the mesh area if the automatic (max) area is too large
  1961.   //#define MESH_MIN_X MESH_INSET
  1962.   //#define MESH_MIN_Y MESH_INSET
  1963.   //#define MESH_MAX_X X_BED_SIZE - (MESH_INSET)
  1964.   //#define MESH_MAX_Y Y_BED_SIZE - (MESH_INSET)
  1965. #endif
  1966.  
  1967. #if BOTH(AUTO_BED_LEVELING_UBL, EEPROM_SETTINGS)
  1968.   //#define OPTIMIZED_MESH_STORAGE  // Store mesh with less precision to save EEPROM space
  1969. #endif
  1970.  
  1971. /**
  1972.  * Repeatedly attempt G29 leveling until it succeeds.
  1973.  * Stop after G29_MAX_RETRIES attempts.
  1974.  */
  1975. //#define G29_RETRY_AND_RECOVER
  1976. #if ENABLED(G29_RETRY_AND_RECOVER)
  1977.   #define G29_MAX_RETRIES 3
  1978.   #define G29_HALT_ON_FAILURE
  1979.   /**
  1980.    * Specify the GCODE commands that will be executed when leveling succeeds,
  1981.    * between attempts, and after the maximum number of retries have been tried.
  1982.    */
  1983.   #define G29_SUCCESS_COMMANDS "M117 Bed leveling done."
  1984.   #define G29_RECOVER_COMMANDS "M117 Probe failed. Rewiping.\nG28\nG12 P0 S12 T0"
  1985.   #define G29_FAILURE_COMMANDS "M117 Bed leveling failed.\nG0 Z10\nM300 P25 S880\nM300 P50 S0\nM300 P25 S880\nM300 P50 S0\nM300 P25 S880\nM300 P50 S0\nG4 S1"
  1986.  
  1987. #endif
  1988.  
  1989. /**
  1990.  * Thermal Probe Compensation
  1991.  * Probe measurements are adjusted to compensate for temperature distortion.
  1992.  * Use G76 to calibrate this feature. Use M871 to set values manually.
  1993.  * For a more detailed explanation of the process see G76_M871.cpp.
  1994.  */
  1995. #if HAS_BED_PROBE && TEMP_SENSOR_PROBE && TEMP_SENSOR_BED
  1996.   // Enable thermal first layer compensation using bed and probe temperatures
  1997.   #define PROBE_TEMP_COMPENSATION
  1998.  
  1999.   // Add additional compensation depending on hotend temperature
  2000.   // Note: this values cannot be calibrated and have to be set manually
  2001.   #if ENABLED(PROBE_TEMP_COMPENSATION)
  2002.     // Park position to wait for probe cooldown
  2003.     #define PTC_PARK_POS   { 0, 0, 100 }
  2004.  
  2005.     // Probe position to probe and wait for probe to reach target temperature
  2006.     #define PTC_PROBE_POS  { 90, 100 }
  2007.  
  2008.     // Enable additional compensation using hotend temperature
  2009.     // Note: this values cannot be calibrated automatically but have to be set manually
  2010.     //#define USE_TEMP_EXT_COMPENSATION
  2011.  
  2012.     // Probe temperature calibration generates a table of values starting at PTC_SAMPLE_START
  2013.     // (e.g., 30), in steps of PTC_SAMPLE_RES (e.g., 5) with PTC_SAMPLE_COUNT (e.g., 10) samples.
  2014.  
  2015.     //#define PTC_SAMPLE_START  30  // (°C)
  2016.     //#define PTC_SAMPLE_RES     5  // (°C)
  2017.     //#define PTC_SAMPLE_COUNT  10
  2018.  
  2019.     // Bed temperature calibration builds a similar table.
  2020.  
  2021.     //#define BTC_SAMPLE_START  60  // (°C)
  2022.     //#define BTC_SAMPLE_RES     5  // (°C)
  2023.     //#define BTC_SAMPLE_COUNT  10
  2024.  
  2025.     // The temperature the probe should be at while taking measurements during bed temperature
  2026.     // calibration.
  2027.     //#define BTC_PROBE_TEMP    30  // (°C)
  2028.  
  2029.     // Height above Z=0.0 to raise the nozzle. Lowering this can help the probe to heat faster.
  2030.     // Note: the Z=0.0 offset is determined by the probe offset which can be set using M851.
  2031.     //#define PTC_PROBE_HEATING_OFFSET 0.5
  2032.  
  2033.     // Height to raise the Z-probe between heating and taking the next measurement. Some probes
  2034.     // may fail to untrigger if they have been triggered for a long time, which can be solved by
  2035.     // increasing the height the probe is raised to.
  2036.     //#define PTC_PROBE_RAISE 15
  2037.  
  2038.     // If the probe is outside of the defined range, use linear extrapolation using the closest
  2039.     // point and the PTC_LINEAR_EXTRAPOLATION'th next point. E.g. if set to 4 it will use data[0]
  2040.     // and data[4] to perform linear extrapolation for values below PTC_SAMPLE_START.
  2041.     //#define PTC_LINEAR_EXTRAPOLATION 4
  2042.   #endif
  2043. #endif
  2044.  
  2045. // @section extras
  2046.  
  2047. //
  2048. // G60/G61 Position Save and Return
  2049. //
  2050. //#define SAVED_POSITIONS 1         // Each saved position slot costs 12 bytes
  2051.  
  2052. //
  2053. // G2/G3 Arc Support
  2054. //
  2055. #define ARC_SUPPORT                   // Requires ~3226 bytes
  2056. #if ENABLED(ARC_SUPPORT)
  2057.   #define MIN_ARC_SEGMENT_MM      0.1 // (mm) Minimum length of each arc segment
  2058.   #define MAX_ARC_SEGMENT_MM      1.0 // (mm) Maximum length of each arc segment
  2059.   #define MIN_CIRCLE_SEGMENTS    72   // Minimum number of segments in a complete circle
  2060.   //#define ARC_SEGMENTS_PER_SEC 50   // Use the feedrate to choose the segment length
  2061.   #define N_ARC_CORRECTION       25   // Number of interpolated segments between corrections
  2062.   //#define ARC_P_CIRCLES             // Enable the 'P' parameter to specify complete circles
  2063.   //#define SF_ARC_FIX                // Enable only if using SkeinForge with "Arc Point" fillet procedure
  2064. #endif
  2065.  
  2066. // G5 Bézier Curve Support with XYZE destination and IJPQ offsets
  2067. //#define BEZIER_CURVE_SUPPORT        // Requires ~2666 bytes
  2068.  
  2069. #if EITHER(ARC_SUPPORT, BEZIER_CURVE_SUPPORT)
  2070.   //#define CNC_WORKSPACE_PLANES      // Allow G2/G3/G5 to operate in XY, ZX, or YZ planes
  2071. #endif
  2072.  
  2073. /**
  2074.  * Direct Stepping
  2075.  *
  2076.  * Comparable to the method used by Klipper, G6 direct stepping significantly
  2077.  * reduces motion calculations, increases top printing speeds, and results in
  2078.  * less step aliasing by calculating all motions in advance.
  2079.  * Preparing your G-code: https://github.com/colinrgodsey/step-daemon
  2080.  */
  2081. //#define DIRECT_STEPPING
  2082.  
  2083. /**
  2084.  * G38 Probe Target
  2085.  *
  2086.  * This option adds G38.2 and G38.3 (probe towards target)
  2087.  * and optionally G38.4 and G38.5 (probe away from target).
  2088.  * Set MULTIPLE_PROBING for G38 to probe more than once.
  2089.  */
  2090. #define G38_PROBE_TARGET
  2091. #if ENABLED(G38_PROBE_TARGET)
  2092.   //#define G38_PROBE_AWAY        // Include G38.4 and G38.5 to probe away from target
  2093.   #define G38_MINIMUM_MOVE 0.0275 // (mm) Minimum distance that will produce a move.
  2094. #endif
  2095.  
  2096. // Moves (or segments) with fewer steps than this will be joined with the next move
  2097. #define MIN_STEPS_PER_SEGMENT 6
  2098.  
  2099. /**
  2100.  * Minimum delay before and after setting the stepper DIR (in ns)
  2101.  *     0 : No delay (Expect at least 10µS since one Stepper ISR must transpire)
  2102.  *    20 : Minimum for TMC2xxx drivers
  2103.  *   200 : Minimum for A4988 drivers
  2104.  *   400 : Minimum for A5984 drivers
  2105.  *   500 : Minimum for LV8729 drivers (guess, no info in datasheet)
  2106.  *   650 : Minimum for DRV8825 drivers
  2107.  *  1500 : Minimum for TB6600 drivers (guess, no info in datasheet)
  2108.  * 15000 : Minimum for TB6560 drivers (guess, no info in datasheet)
  2109.  *
  2110.  * Override the default value based on the driver type set in Configuration.h.
  2111.  */
  2112. //#define MINIMUM_STEPPER_POST_DIR_DELAY 650
  2113. //#define MINIMUM_STEPPER_PRE_DIR_DELAY 650
  2114.  
  2115. /**
  2116.  * Minimum stepper driver pulse width (in µs)
  2117.  *   0 : Smallest possible width the MCU can produce, compatible with TMC2xxx drivers
  2118.  *   0 : Minimum 500ns for LV8729, adjusted in stepper.h
  2119.  *   1 : Minimum for A4988 and A5984 stepper drivers
  2120.  *   2 : Minimum for DRV8825 stepper drivers
  2121.  *   3 : Minimum for TB6600 stepper drivers
  2122.  *  30 : Minimum for TB6560 stepper drivers
  2123.  *
  2124.  * Override the default value based on the driver type set in Configuration.h.
  2125.  */
  2126. //#define MINIMUM_STEPPER_PULSE 2
  2127.  
  2128. /**
  2129.  * Maximum stepping rate (in Hz) the stepper driver allows
  2130.  *  If undefined, defaults to 1MHz / (2 * MINIMUM_STEPPER_PULSE)
  2131.  *  5000000 : Maximum for TMC2xxx stepper drivers
  2132.  *  1000000 : Maximum for LV8729 stepper driver
  2133.  *  500000  : Maximum for A4988 stepper driver
  2134.  *  250000  : Maximum for DRV8825 stepper driver
  2135.  *  150000  : Maximum for TB6600 stepper driver
  2136.  *   15000  : Maximum for TB6560 stepper driver
  2137.  *
  2138.  * Override the default value based on the driver type set in Configuration.h.
  2139.  */
  2140. //#define MAXIMUM_STEPPER_RATE 250000
  2141.  
  2142. // @section temperature
  2143.  
  2144. // Control heater 0 and heater 1 in parallel.
  2145. //#define HEATERS_PARALLEL
  2146.  
  2147. //===========================================================================
  2148. //================================= Buffers =================================
  2149. //===========================================================================
  2150.  
  2151. // @section motion
  2152.  
  2153. // The number of linear moves that can be in the planner at once.
  2154. // The value of BLOCK_BUFFER_SIZE must be a power of 2 (e.g., 8, 16, 32)
  2155. #if BOTH(SDSUPPORT, DIRECT_STEPPING)
  2156.   #define BLOCK_BUFFER_SIZE  8
  2157. #elif ENABLED(SDSUPPORT)
  2158.   #define BLOCK_BUFFER_SIZE 16
  2159. #else
  2160.   #define BLOCK_BUFFER_SIZE 16
  2161. #endif
  2162.  
  2163. // @section serial
  2164.  
  2165. // The ASCII buffer for serial input
  2166. #define MAX_CMD_SIZE 96
  2167. #define BUFSIZE 4
  2168.  
  2169. // Transmission to Host Buffer Size
  2170. // To save 386 bytes of PROGMEM (and TX_BUFFER_SIZE+3 bytes of RAM) set to 0.
  2171. // To buffer a simple "ok" you need 4 bytes.
  2172. // For ADVANCED_OK (M105) you need 32 bytes.
  2173. // For debug-echo: 128 bytes for the optimal speed.
  2174. // Other output doesn't need to be that speedy.
  2175. // :[0, 2, 4, 8, 16, 32, 64, 128, 256]
  2176. #define TX_BUFFER_SIZE 0
  2177.  
  2178. // Host Receive Buffer Size
  2179. // Without XON/XOFF flow control (see SERIAL_XON_XOFF below) 32 bytes should be enough.
  2180. // To use flow control, set this buffer size to at least 1024 bytes.
  2181. // :[0, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048]
  2182. //#define RX_BUFFER_SIZE 1024
  2183.  
  2184. #if RX_BUFFER_SIZE >= 1024
  2185.   // Enable to have the controller send XON/XOFF control characters to
  2186.   // the host to signal the RX buffer is becoming full.
  2187.   //#define SERIAL_XON_XOFF
  2188. #endif
  2189.  
  2190. #if ENABLED(SDSUPPORT)
  2191.   // Enable this option to collect and display the maximum
  2192.   // RX queue usage after transferring a file to SD.
  2193.   //#define SERIAL_STATS_MAX_RX_QUEUED
  2194.  
  2195.   // Enable this option to collect and display the number
  2196.   // of dropped bytes after a file transfer to SD.
  2197.   //#define SERIAL_STATS_DROPPED_RX
  2198. #endif
  2199.  
  2200. // Monitor RX buffer usage
  2201. // Dump an error to the serial port if the serial receive buffer overflows.
  2202. // If you see these errors, increase the RX_BUFFER_SIZE value.
  2203. // Not supported on all platforms.
  2204. //#define RX_BUFFER_MONITOR
  2205.  
  2206. /**
  2207.  * Emergency Command Parser
  2208.  *
  2209.  * Add a low-level parser to intercept certain commands as they
  2210.  * enter the serial receive buffer, so they cannot be blocked.
  2211.  * Currently handles M108, M112, M410, M876
  2212.  * NOTE: Not yet implemented for all platforms.
  2213.  */
  2214. //#define EMERGENCY_PARSER
  2215.  
  2216. /**
  2217.  * Realtime Reporting (requires EMERGENCY_PARSER)
  2218.  *
  2219.  * - Report position and state of the machine (like Grbl).
  2220.  * - Auto-report position during long moves.
  2221.  * - Useful for CNC/LASER.
  2222.  *
  2223.  * Adds support for commands:
  2224.  *  S000 : Report State and Position while moving.
  2225.  *  P000 : Instant Pause / Hold while moving.
  2226.  *  R000 : Resume from Pause / Hold.
  2227.  *
  2228.  * - During Hold all Emergency Parser commands are available, as usual.
  2229.  * - Enable NANODLP_Z_SYNC and NANODLP_ALL_AXIS for move command end-state reports.
  2230.  */
  2231. //#define REALTIME_REPORTING_COMMANDS
  2232. #if ENABLED(REALTIME_REPORTING_COMMANDS)
  2233.   //#define FULL_REPORT_TO_HOST_FEATURE   // Auto-report the machine status like Grbl CNC
  2234. #endif
  2235.  
  2236. // Bad Serial-connections can miss a received command by sending an 'ok'
  2237. // Therefore some clients abort after 30 seconds in a timeout.
  2238. // Some other clients start sending commands while receiving a 'wait'.
  2239. // This "wait" is only sent when the buffer is empty. 1 second is a good value here.
  2240. //#define NO_TIMEOUTS 1000 // Milliseconds
  2241.  
  2242. // Some clients will have this feature soon. This could make the NO_TIMEOUTS unnecessary.
  2243. //#define ADVANCED_OK
  2244.  
  2245. // Printrun may have trouble receiving long strings all at once.
  2246. // This option inserts short delays between lines of serial output.
  2247. #define SERIAL_OVERRUN_PROTECTION
  2248.  
  2249. // For serial echo, the number of digits after the decimal point
  2250. //#define SERIAL_FLOAT_PRECISION 4
  2251.  
  2252. // @section extras
  2253.  
  2254. /**
  2255.  * Extra Fan Speed
  2256.  * Adds a secondary fan speed for each print-cooling fan.
  2257.  *   'M106 P<fan> T3-255' : Set a secondary speed for <fan>
  2258.  *   'M106 P<fan> T2'     : Use the set secondary speed
  2259.  *   'M106 P<fan> T1'     : Restore the previous fan speed
  2260.  */
  2261. //#define EXTRA_FAN_SPEED
  2262.  
  2263. /**
  2264.  * Firmware-based and LCD-controlled retract
  2265.  *
  2266.  * Add G10 / G11 commands for automatic firmware-based retract / recover.
  2267.  * Use M207 and M208 to define parameters for retract / recover.
  2268.  *
  2269.  * Use M209 to enable or disable auto-retract.
  2270.  * With auto-retract enabled, all G1 E moves within the set range
  2271.  * will be converted to firmware-based retract/recover moves.
  2272.  *
  2273.  * Be sure to turn off auto-retract during filament change.
  2274.  *
  2275.  * Note that M207 / M208 / M209 settings are saved to EEPROM.
  2276.  */
  2277. //#define FWRETRACT
  2278. #if ENABLED(FWRETRACT)
  2279.   #define FWRETRACT_AUTORETRACT             // Override slicer retractions
  2280.   #if ENABLED(FWRETRACT_AUTORETRACT)
  2281.     #define MIN_AUTORETRACT             0.1 // (mm) Don't convert E moves under this length
  2282.     #define MAX_AUTORETRACT            10.0 // (mm) Don't convert E moves over this length
  2283.   #endif
  2284.   #define RETRACT_LENGTH                3   // (mm) Default retract length (positive value)
  2285.   #define RETRACT_LENGTH_SWAP          13   // (mm) Default swap retract length (positive value)
  2286.   #define RETRACT_FEEDRATE             45   // (mm/s) Default feedrate for retracting
  2287.   #define RETRACT_ZRAISE                0   // (mm) Default retract Z-raise
  2288.   #define RETRACT_RECOVER_LENGTH        0   // (mm) Default additional recover length (added to retract length on recover)
  2289.   #define RETRACT_RECOVER_LENGTH_SWAP   0   // (mm) Default additional swap recover length (added to retract length on recover from toolchange)
  2290.   #define RETRACT_RECOVER_FEEDRATE      8   // (mm/s) Default feedrate for recovering from retraction
  2291.   #define RETRACT_RECOVER_FEEDRATE_SWAP 8   // (mm/s) Default feedrate for recovering from swap retraction
  2292.   #if ENABLED(MIXING_EXTRUDER)
  2293.     //#define RETRACT_SYNC_MIXING           // Retract and restore all mixing steppers simultaneously
  2294.   #endif
  2295. #endif
  2296.  
  2297. /**
  2298.  * Universal tool change settings.
  2299.  * Applies to all types of extruders except where explicitly noted.
  2300.  */
  2301. #if HAS_MULTI_EXTRUDER
  2302.   // Z raise distance for tool-change, as needed for some extruders
  2303.   #define TOOLCHANGE_ZRAISE                 2 // (mm)
  2304.   //#define TOOLCHANGE_ZRAISE_BEFORE_RETRACT  // Apply raise before swap retraction (if enabled)
  2305.   //#define TOOLCHANGE_NO_RETURN              // Never return to previous position on tool-change
  2306.   #if ENABLED(TOOLCHANGE_NO_RETURN)
  2307.     //#define EVENT_GCODE_AFTER_TOOLCHANGE "G12X"   // Extra G-code to run after tool-change
  2308.   #endif
  2309.  
  2310.   /**
  2311.    * Extra G-code to run while executing tool-change commands. Can be used to use an additional
  2312.    * stepper motor (I axis, see option LINEAR_AXES in Configuration.h) to drive the tool-changer.
  2313.    */
  2314.   //#define EVENT_GCODE_TOOLCHANGE_T0 "G28 A\nG1 A0" // Extra G-code to run while executing tool-change command T0
  2315.   //#define EVENT_GCODE_TOOLCHANGE_T1 "G1 A10"       // Extra G-code to run while executing tool-change command T1
  2316.  
  2317.   /**
  2318.    * Tool Sensors detect when tools have been picked up or dropped.
  2319.    * Requires the pins TOOL_SENSOR1_PIN, TOOL_SENSOR2_PIN, etc.
  2320.    */
  2321.   //#define TOOL_SENSOR
  2322.  
  2323.   /**
  2324.    * Retract and prime filament on tool-change to reduce
  2325.    * ooze and stringing and to get cleaner transitions.
  2326.    */
  2327.   //#define TOOLCHANGE_FILAMENT_SWAP
  2328.   #if ENABLED(TOOLCHANGE_FILAMENT_SWAP)
  2329.     // Load / Unload
  2330.     #define TOOLCHANGE_FS_LENGTH              12  // (mm) Load / Unload length
  2331.     #define TOOLCHANGE_FS_EXTRA_RESUME_LENGTH  0  // (mm) Extra length for better restart, fine tune by LCD/Gcode)
  2332.     #define TOOLCHANGE_FS_RETRACT_SPEED   (50*60) // (mm/min) (Unloading)
  2333.     #define TOOLCHANGE_FS_UNRETRACT_SPEED (25*60) // (mm/min) (On SINGLENOZZLE or Bowden loading must be slowed down)
  2334.  
  2335.     // Longer prime to clean out a SINGLENOZZLE
  2336.     #define TOOLCHANGE_FS_EXTRA_PRIME          0  // (mm) Extra priming length
  2337.     #define TOOLCHANGE_FS_PRIME_SPEED    (4.6*60) // (mm/min) Extra priming feedrate
  2338.     #define TOOLCHANGE_FS_WIPE_RETRACT         0  // (mm/min) Retract before cooling for less stringing, better wipe, etc.
  2339.  
  2340.     // Cool after prime to reduce stringing
  2341.     #define TOOLCHANGE_FS_FAN                 -1  // Fan index or -1 to skip
  2342.     #define TOOLCHANGE_FS_FAN_SPEED          255  // 0-255
  2343.     #define TOOLCHANGE_FS_FAN_TIME            10  // (seconds)
  2344.  
  2345.     // Swap uninitialized extruder with TOOLCHANGE_FS_PRIME_SPEED for all lengths (recover + prime)
  2346.     // (May break filament if not retracted beforehand.)
  2347.     //#define TOOLCHANGE_FS_INIT_BEFORE_SWAP
  2348.  
  2349.     // Prime on the first T0 (If other, TOOLCHANGE_FS_INIT_BEFORE_SWAP applied)
  2350.     // Enable it (M217 V[0/1]) before printing, to avoid unwanted priming on host connect
  2351.     //#define TOOLCHANGE_FS_PRIME_FIRST_USED
  2352.  
  2353.     /**
  2354.      * Tool Change Migration
  2355.      * This feature provides G-code and LCD options to switch tools mid-print.
  2356.      * All applicable tool properties are migrated so the print can continue.
  2357.      * Tools must be closely matching and other restrictions may apply.
  2358.      * Useful to:
  2359.      *   - Change filament color without interruption
  2360.      *   - Switch spools automatically on filament runout
  2361.      *   - Switch to a different nozzle on an extruder jam
  2362.      */
  2363.     #define TOOLCHANGE_MIGRATION_FEATURE
  2364.  
  2365.   #endif
  2366.  
  2367.   /**
  2368.    * Position to park head during tool change.
  2369.    * Doesn't apply to SWITCHING_TOOLHEAD, DUAL_X_CARRIAGE, or PARKING_EXTRUDER
  2370.    */
  2371.   //#define TOOLCHANGE_PARK
  2372.   #if ENABLED(TOOLCHANGE_PARK)
  2373.     #define TOOLCHANGE_PARK_XY    { X_MIN_POS + 10, Y_MIN_POS + 10 }
  2374.     #define TOOLCHANGE_PARK_XY_FEEDRATE 6000  // (mm/min)
  2375.     //#define TOOLCHANGE_PARK_X_ONLY          // X axis only move
  2376.     //#define TOOLCHANGE_PARK_Y_ONLY          // Y axis only move
  2377.   #endif
  2378. #endif // HAS_MULTI_EXTRUDER
  2379.  
  2380. /**
  2381.  * Advanced Pause for Filament Change
  2382.  *  - Adds the G-code M600 Filament Change to initiate a filament change.
  2383.  *  - This feature is required for the default FILAMENT_RUNOUT_SCRIPT.
  2384.  *
  2385.  * Requirements:
  2386.  *  - For Filament Change parking enable and configure NOZZLE_PARK_FEATURE.
  2387.  *  - For user interaction enable an LCD display, HOST_PROMPT_SUPPORT, or EMERGENCY_PARSER.
  2388.  *
  2389.  * Enable PARK_HEAD_ON_PAUSE to add the G-code M125 Pause and Park.
  2390.  */
  2391. //#define ADVANCED_PAUSE_FEATURE
  2392. #if ENABLED(ADVANCED_PAUSE_FEATURE)
  2393.   #define PAUSE_PARK_RETRACT_FEEDRATE         60  // (mm/s) Initial retract feedrate.
  2394.   #define PAUSE_PARK_RETRACT_LENGTH            2  // (mm) Initial retract.
  2395.                                                   // This short retract is done immediately, before parking the nozzle.
  2396.   #define FILAMENT_CHANGE_UNLOAD_FEEDRATE     10  // (mm/s) Unload filament feedrate. This can be pretty fast.
  2397.   #define FILAMENT_CHANGE_UNLOAD_ACCEL        25  // (mm/s^2) Lower acceleration may allow a faster feedrate.
  2398.   #define FILAMENT_CHANGE_UNLOAD_LENGTH      100  // (mm) The length of filament for a complete unload.
  2399.                                                   //   For Bowden, the full length of the tube and nozzle.
  2400.                                                   //   For direct drive, the full length of the nozzle.
  2401.                                                   //   Set to 0 for manual unloading.
  2402.   #define FILAMENT_CHANGE_SLOW_LOAD_FEEDRATE   6  // (mm/s) Slow move when starting load.
  2403.   #define FILAMENT_CHANGE_SLOW_LOAD_LENGTH     0  // (mm) Slow length, to allow time to insert material.
  2404.                                                   // 0 to disable start loading and skip to fast load only
  2405.   #define FILAMENT_CHANGE_FAST_LOAD_FEEDRATE   6  // (mm/s) Load filament feedrate. This can be pretty fast.
  2406.   #define FILAMENT_CHANGE_FAST_LOAD_ACCEL     25  // (mm/s^2) Lower acceleration may allow a faster feedrate.
  2407.   #define FILAMENT_CHANGE_FAST_LOAD_LENGTH     0  // (mm) Load length of filament, from extruder gear to nozzle.
  2408.                                                   //   For Bowden, the full length of the tube and nozzle.
  2409.                                                   //   For direct drive, the full length of the nozzle.
  2410.   //#define ADVANCED_PAUSE_CONTINUOUS_PURGE       // Purge continuously up to the purge length until interrupted.
  2411.   #define ADVANCED_PAUSE_PURGE_FEEDRATE        3  // (mm/s) Extrude feedrate (after loading). Should be slower than load feedrate.
  2412.   #define ADVANCED_PAUSE_PURGE_LENGTH         50  // (mm) Length to extrude after loading.
  2413.                                                   //   Set to 0 for manual extrusion.
  2414.                                                   //   Filament can be extruded repeatedly from the Filament Change menu
  2415.                                                   //   until extrusion is consistent, and to purge old filament.
  2416.   #define ADVANCED_PAUSE_RESUME_PRIME          0  // (mm) Extra distance to prime nozzle after returning from park.
  2417.   //#define ADVANCED_PAUSE_FANS_PAUSE             // Turn off print-cooling fans while the machine is paused.
  2418.  
  2419.                                                   // Filament Unload does a Retract, Delay, and Purge first:
  2420.   #define FILAMENT_UNLOAD_PURGE_RETRACT       13  // (mm) Unload initial retract length.
  2421.   #define FILAMENT_UNLOAD_PURGE_DELAY       5000  // (ms) Delay for the filament to cool after retract.
  2422.   #define FILAMENT_UNLOAD_PURGE_LENGTH         8  // (mm) An unretract is done, then this length is purged.
  2423.   #define FILAMENT_UNLOAD_PURGE_FEEDRATE      25  // (mm/s) feedrate to purge before unload
  2424.  
  2425.   #define PAUSE_PARK_NOZZLE_TIMEOUT           45  // (seconds) Time limit before the nozzle is turned off for safety.
  2426.   #define FILAMENT_CHANGE_ALERT_BEEPS         10  // Number of alert beeps to play when a response is needed.
  2427.   #define PAUSE_PARK_NO_STEPPER_TIMEOUT           // Enable for XYZ steppers to stay powered on during filament change.
  2428.   //#define FILAMENT_CHANGE_RESUME_ON_INSERT      // Automatically continue / load filament when runout sensor is triggered again.
  2429.   //#define PAUSE_REHEAT_FAST_RESUME              // Reduce number of waits by not prompting again post-timeout before continuing.
  2430.  
  2431.   //#define PARK_HEAD_ON_PAUSE                    // Park the nozzle during pause and filament change.
  2432.   //#define HOME_BEFORE_FILAMENT_CHANGE           // If needed, home before parking for filament change
  2433.  
  2434.   //#define FILAMENT_LOAD_UNLOAD_GCODES           // Add M701/M702 Load/Unload G-codes, plus Load/Unload in the LCD Prepare menu.
  2435.   //#define FILAMENT_UNLOAD_ALL_EXTRUDERS         // Allow M702 to unload all extruders above a minimum target temp (as set by M302)
  2436. #endif
  2437.  
  2438. // @section tmc
  2439.  
  2440. /**
  2441.  * TMC26X Stepper Driver options
  2442.  *
  2443.  * The TMC26XStepper library is required for this stepper driver.
  2444.  * https://github.com/trinamic/TMC26XStepper
  2445.  */
  2446. #if HAS_DRIVER(TMC26X)
  2447.  
  2448.   #if AXIS_DRIVER_TYPE_X(TMC26X)
  2449.     #define X_MAX_CURRENT     1000  // (mA)
  2450.     #define X_SENSE_RESISTOR    91  // (mOhms)
  2451.     #define X_MICROSTEPS 32 // 16  // Number of microsteps
  2452.   #endif
  2453.  
  2454.   #if AXIS_DRIVER_TYPE_X2(TMC26X)
  2455.     #define X2_MAX_CURRENT    1000
  2456.     #define X2_SENSE_RESISTOR   91
  2457.     #define X2_MICROSTEPS 32 // X_MICROSTEPS
  2458.   #endif
  2459.  
  2460.   #if AXIS_DRIVER_TYPE_Y(TMC26X)
  2461.     #define Y_MAX_CURRENT     1000
  2462.     #define Y_SENSE_RESISTOR    91
  2463.     #define Y_MICROSTEPS 32 // 16
  2464.   #endif
  2465.  
  2466.   #if AXIS_DRIVER_TYPE_Y2(TMC26X)
  2467.     #define Y2_MAX_CURRENT    1000
  2468.     #define Y2_SENSE_RESISTOR   91
  2469.     #define Y2_MICROSTEPS 32 // Y_MICROSTEPS
  2470.   #endif
  2471.  
  2472.   #if AXIS_DRIVER_TYPE_Z(TMC26X)
  2473.     #define Z_MAX_CURRENT     1000
  2474.     #define Z_SENSE_RESISTOR    91
  2475.     #define Z_MICROSTEPS 32 // 16
  2476.   #endif
  2477.  
  2478.   #if AXIS_DRIVER_TYPE_Z2(TMC26X)
  2479.     #define Z2_MAX_CURRENT    1000
  2480.     #define Z2_SENSE_RESISTOR   91
  2481.     #define Z2_MICROSTEPS 32 // Z_MICROSTEPS
  2482.   #endif
  2483.  
  2484.   #if AXIS_DRIVER_TYPE_Z3(TMC26X)
  2485.     #define Z3_MAX_CURRENT    1000
  2486.     #define Z3_SENSE_RESISTOR   91
  2487.     #define Z3_MICROSTEPS       Z_MICROSTEPS
  2488.   #endif
  2489.  
  2490.   #if AXIS_DRIVER_TYPE_Z4(TMC26X)
  2491.     #define Z4_MAX_CURRENT    1000
  2492.     #define Z4_SENSE_RESISTOR   91
  2493.     #define Z4_MICROSTEPS       Z_MICROSTEPS
  2494.   #endif
  2495.  
  2496.   #if AXIS_DRIVER_TYPE_I(TMC26X)
  2497.     #define I_MAX_CURRENT    1000
  2498.     #define I_SENSE_RESISTOR   91
  2499.     #define I_MICROSTEPS       16
  2500.   #endif
  2501.  
  2502.   #if AXIS_DRIVER_TYPE_J(TMC26X)
  2503.     #define J_MAX_CURRENT    1000
  2504.     #define J_SENSE_RESISTOR   91
  2505.     #define J_MICROSTEPS       16
  2506.   #endif
  2507.  
  2508.   #if AXIS_DRIVER_TYPE_K(TMC26X)
  2509.     #define K_MAX_CURRENT    1000
  2510.     #define K_SENSE_RESISTOR   91
  2511.     #define K_MICROSTEPS       16
  2512.   #endif
  2513.  
  2514.   #if AXIS_DRIVER_TYPE_E0(TMC26X)
  2515.     #define E0_MAX_CURRENT    1000
  2516.     #define E0_SENSE_RESISTOR   91
  2517.     #define E0_MICROSTEPS 32 // 16
  2518.   #endif
  2519.  
  2520.   #if AXIS_DRIVER_TYPE_E1(TMC26X)
  2521.     #define E1_MAX_CURRENT    1000
  2522.     #define E1_SENSE_RESISTOR   91
  2523.     #define E1_MICROSTEPS 32 // E0_MICROSTEPS
  2524.   #endif
  2525.  
  2526.   #if AXIS_DRIVER_TYPE_E2(TMC26X)
  2527.     #define E2_MAX_CURRENT    1000
  2528.     #define E2_SENSE_RESISTOR   91
  2529.     #define E2_MICROSTEPS 32 // E0_MICROSTEPS
  2530.   #endif
  2531.  
  2532.   #if AXIS_DRIVER_TYPE_E3(TMC26X)
  2533.     #define E3_MAX_CURRENT    1000
  2534.     #define E3_SENSE_RESISTOR   91
  2535.     #define E3_MICROSTEPS 32 // E0_MICROSTEPS
  2536.   #endif
  2537.  
  2538.   #if AXIS_DRIVER_TYPE_E4(TMC26X)
  2539.     #define E4_MAX_CURRENT    1000
  2540.     #define E4_SENSE_RESISTOR   91
  2541.     #define E4_MICROSTEPS 32 // E0_MICROSTEPS
  2542.   #endif
  2543.  
  2544.   #if AXIS_DRIVER_TYPE_E5(TMC26X)
  2545.     #define E5_MAX_CURRENT    1000
  2546.     #define E5_SENSE_RESISTOR   91
  2547.     #define E5_MICROSTEPS 32 // E0_MICROSTEPS
  2548.   #endif
  2549.  
  2550.   #if AXIS_DRIVER_TYPE_E6(TMC26X)
  2551.     #define E6_MAX_CURRENT    1000
  2552.     #define E6_SENSE_RESISTOR   91
  2553.     #define E6_MICROSTEPS 32 // E0_MICROSTEPS
  2554.   #endif
  2555.  
  2556.   #if AXIS_DRIVER_TYPE_E7(TMC26X)
  2557.     #define E7_MAX_CURRENT    1000
  2558.     #define E7_SENSE_RESISTOR   91
  2559.     #define E7_MICROSTEPS 32 // E0_MICROSTEPS
  2560.   #endif
  2561.  
  2562. #endif // TMC26X
  2563.  
  2564. // @section tmc_smart
  2565.  
  2566. /**
  2567.  * To use TMC2130, TMC2160, TMC2660, TMC5130, TMC5160 stepper drivers in SPI mode
  2568.  * connect your SPI pins to the hardware SPI interface on your board and define
  2569.  * the required CS pins in your `pins_MYBOARD.h` file. (e.g., RAMPS 1.4 uses AUX3
  2570.  * pins `X_CS_PIN 53`, `Y_CS_PIN 49`, etc.).
  2571.  * You may also use software SPI if you wish to use general purpose IO pins.
  2572.  *
  2573.  * To use TMC2208 stepper UART-configurable stepper drivers connect #_SERIAL_TX_PIN
  2574.  * to the driver side PDN_UART pin with a 1K resistor.
  2575.  * To use the reading capabilities, also connect #_SERIAL_RX_PIN to PDN_UART without
  2576.  * a resistor.
  2577.  * The drivers can also be used with hardware serial.
  2578.  *
  2579.  * TMCStepper library is required to use TMC stepper drivers.
  2580.  * https://github.com/teemuatlut/TMCStepper
  2581.  */
  2582. #if HAS_TRINAMIC_CONFIG
  2583.  
  2584.   #define HOLD_MULTIPLIER    0.5  // Scales down the holding current from run current
  2585.  
  2586.   /**
  2587.    * Interpolate microsteps to 256
  2588.    * Override for each driver with <driver>_INTERPOLATE settings below
  2589.    */
  2590.   #define INTERPOLATE      true
  2591.  
  2592.   #if AXIS_IS_TMC(X)
  2593.     #define X_CURRENT       800        // (mA) RMS current. Multiply by 1.414 for peak current.
  2594.     #define X_CURRENT_HOME  X_CURRENT  // (mA) RMS current for sensorless homing
  2595.     #define X_MICROSTEPS 32 // 16        // 0..256
  2596.     #define X_RSENSE          0.11
  2597.     #define X_CHAIN_POS      -1        // -1..0: Not chained. 1: MCU MOSI connected. 2: Next in chain, ...
  2598.     //#define X_INTERPOLATE  true      // Enable to override 'INTERPOLATE' for the X axis
  2599.   #endif
  2600.  
  2601.   #if AXIS_IS_TMC(X2)
  2602.     #define X2_CURRENT      800
  2603.     #define X2_CURRENT_HOME X2_CURRENT
  2604.     #define X2_MICROSTEPS 32 // X_MICROSTEPS
  2605.     #define X2_RSENSE         0.11
  2606.     #define X2_CHAIN_POS     -1
  2607.     //#define X2_INTERPOLATE true
  2608.   #endif
  2609.  
  2610.   #if AXIS_IS_TMC(Y)
  2611.     #define Y_CURRENT       800
  2612.     #define Y_CURRENT_HOME  Y_CURRENT
  2613.     #define Y_MICROSTEPS 32 // 16
  2614.     #define Y_RSENSE          0.11
  2615.     #define Y_CHAIN_POS      -1
  2616.     //#define Y_INTERPOLATE  true
  2617.   #endif
  2618.  
  2619.   #if AXIS_IS_TMC(Y2)
  2620.     #define Y2_CURRENT      800
  2621.     #define Y2_CURRENT_HOME Y2_CURRENT
  2622.     #define Y2_MICROSTEPS 32 // Y_MICROSTEPS
  2623.     #define Y2_RSENSE         0.11
  2624.     #define Y2_CHAIN_POS     -1
  2625.     //#define Y2_INTERPOLATE true
  2626.   #endif
  2627.  
  2628.   #if AXIS_IS_TMC(Z)
  2629.     #define Z_CURRENT       800
  2630.     #define Z_CURRENT_HOME  Z_CURRENT
  2631.     #define Z_MICROSTEPS 32 // 16
  2632.     #define Z_RSENSE          0.11
  2633.     #define Z_CHAIN_POS      -1
  2634.     //#define Z_INTERPOLATE  true
  2635.   #endif
  2636.  
  2637.   #if AXIS_IS_TMC(Z2)
  2638.     #define Z2_CURRENT      800
  2639.     #define Z2_CURRENT_HOME Z2_CURRENT
  2640.     #define Z2_MICROSTEPS 32 // Z_MICROSTEPS
  2641.     #define Z2_RSENSE         0.11
  2642.     #define Z2_CHAIN_POS     -1
  2643.     //#define Z2_INTERPOLATE true
  2644.   #endif
  2645.  
  2646.   #if AXIS_IS_TMC(Z3)
  2647.     #define Z3_CURRENT      800
  2648.     #define Z3_CURRENT_HOME Z3_CURRENT
  2649.     #define Z3_MICROSTEPS    Z_MICROSTEPS
  2650.     #define Z3_RSENSE         0.11
  2651.     #define Z3_CHAIN_POS     -1
  2652.     //#define Z3_INTERPOLATE true
  2653.   #endif
  2654.  
  2655.   #if AXIS_IS_TMC(Z4)
  2656.     #define Z4_CURRENT      800
  2657.     #define Z4_CURRENT_HOME Z4_CURRENT
  2658.     #define Z4_MICROSTEPS    Z_MICROSTEPS
  2659.     #define Z4_RSENSE         0.11
  2660.     #define Z4_CHAIN_POS     -1
  2661.     //#define Z4_INTERPOLATE true
  2662.   #endif
  2663.  
  2664.   #if AXIS_IS_TMC(I)
  2665.     #define I_CURRENT      800
  2666.     #define I_CURRENT_HOME I_CURRENT
  2667.     #define I_MICROSTEPS    16
  2668.     #define I_RSENSE         0.11
  2669.     #define I_CHAIN_POS     -1
  2670.     //#define I_INTERPOLATE  true
  2671.   #endif
  2672.  
  2673.   #if AXIS_IS_TMC(J)
  2674.     #define J_CURRENT      800
  2675.     #define J_CURRENT_HOME J_CURRENT
  2676.     #define J_MICROSTEPS    16
  2677.     #define J_RSENSE         0.11
  2678.     #define J_CHAIN_POS     -1
  2679.     //#define J_INTERPOLATE  true
  2680.   #endif
  2681.  
  2682.   #if AXIS_IS_TMC(K)
  2683.     #define K_CURRENT      800
  2684.     #define K_CURRENT_HOME K_CURRENT
  2685.     #define K_MICROSTEPS    16
  2686.     #define K_RSENSE         0.11
  2687.     #define K_CHAIN_POS     -1
  2688.     //#define K_INTERPOLATE  true
  2689.   #endif
  2690.  
  2691.   #if AXIS_IS_TMC(E0)
  2692.     #define E0_CURRENT      800
  2693.     #define E0_MICROSTEPS 32 // 16
  2694.     #define E0_RSENSE         0.11
  2695.     #define E0_CHAIN_POS     -1
  2696.     //#define E0_INTERPOLATE true
  2697.   #endif
  2698.  
  2699.   #if AXIS_IS_TMC(E1)
  2700.     #define E1_CURRENT      800
  2701.     #define E1_MICROSTEPS 32 // E0_MICROSTEPS
  2702.     #define E1_RSENSE         0.11
  2703.     #define E1_CHAIN_POS     -1
  2704.     //#define E1_INTERPOLATE true
  2705.   #endif
  2706.  
  2707.   #if AXIS_IS_TMC(E2)
  2708.     #define E2_CURRENT      800
  2709.     #define E2_MICROSTEPS 32 // E0_MICROSTEPS
  2710.     #define E2_RSENSE         0.11
  2711.     #define E2_CHAIN_POS     -1
  2712.     //#define E2_INTERPOLATE true
  2713.   #endif
  2714.  
  2715.   #if AXIS_IS_TMC(E3)
  2716.     #define E3_CURRENT      800
  2717.     #define E3_MICROSTEPS 32 // E0_MICROSTEPS
  2718.     #define E3_RSENSE         0.11
  2719.     #define E3_CHAIN_POS     -1
  2720.     //#define E3_INTERPOLATE true
  2721.   #endif
  2722.  
  2723.   #if AXIS_IS_TMC(E4)
  2724.     #define E4_CURRENT      800
  2725.     #define E4_MICROSTEPS 32 // E0_MICROSTEPS
  2726.     #define E4_RSENSE         0.11
  2727.     #define E4_CHAIN_POS     -1
  2728.     //#define E4_INTERPOLATE true
  2729.   #endif
  2730.  
  2731.   #if AXIS_IS_TMC(E5)
  2732.     #define E5_CURRENT      800
  2733.     #define E5_MICROSTEPS 32 // E0_MICROSTEPS
  2734.     #define E5_RSENSE         0.11
  2735.     #define E5_CHAIN_POS     -1
  2736.     //#define E5_INTERPOLATE true
  2737.   #endif
  2738.  
  2739.   #if AXIS_IS_TMC(E6)
  2740.     #define E6_CURRENT      800
  2741.     #define E6_MICROSTEPS 32 // E0_MICROSTEPS
  2742.     #define E6_RSENSE         0.11
  2743.     #define E6_CHAIN_POS     -1
  2744.     //#define E6_INTERPOLATE true
  2745.   #endif
  2746.  
  2747.   #if AXIS_IS_TMC(E7)
  2748.     #define E7_CURRENT      800
  2749.     #define E7_MICROSTEPS 32 // E0_MICROSTEPS
  2750.     #define E7_RSENSE         0.11
  2751.     #define E7_CHAIN_POS     -1
  2752.     //#define E7_INTERPOLATE true
  2753.   #endif
  2754.  
  2755.   /**
  2756.    * Override default SPI pins for TMC2130, TMC2160, TMC2660, TMC5130 and TMC5160 drivers here.
  2757.    * The default pins can be found in your board's pins file.
  2758.    */
  2759.   //#define X_CS_PIN          -1
  2760.   //#define Y_CS_PIN          -1
  2761.   //#define Z_CS_PIN          -1
  2762.   //#define X2_CS_PIN         -1
  2763.   //#define Y2_CS_PIN         -1
  2764.   //#define Z2_CS_PIN         -1
  2765.   //#define Z3_CS_PIN         -1
  2766.   //#define Z4_CS_PIN         -1
  2767.   //#define I_CS_PIN          -1
  2768.   //#define J_CS_PIN          -1
  2769.   //#define K_CS_PIN          -1
  2770.   //#define E0_CS_PIN         -1
  2771.   //#define E1_CS_PIN         -1
  2772.   //#define E2_CS_PIN         -1
  2773.   //#define E3_CS_PIN         -1
  2774.   //#define E4_CS_PIN         -1
  2775.   //#define E5_CS_PIN         -1
  2776.   //#define E6_CS_PIN         -1
  2777.   //#define E7_CS_PIN         -1
  2778.  
  2779.   /**
  2780.    * Software option for SPI driven drivers (TMC2130, TMC2160, TMC2660, TMC5130 and TMC5160).
  2781.    * The default SW SPI pins are defined the respective pins files,
  2782.    * but you can override or define them here.
  2783.    */
  2784.   //#define TMC_USE_SW_SPI
  2785.   //#define TMC_SW_MOSI       -1
  2786.   //#define TMC_SW_MISO       -1
  2787.   //#define TMC_SW_SCK        -1
  2788.  
  2789.   /**
  2790.    * Four TMC2209 drivers can use the same HW/SW serial port with hardware configured addresses.
  2791.    * Set the address using jumpers on pins MS1 and MS2.
  2792.    * Address | MS1  | MS2
  2793.    *       0 | LOW  | LOW
  2794.    *       1 | HIGH | LOW
  2795.    *       2 | LOW  | HIGH
  2796.    *       3 | HIGH | HIGH
  2797.    *
  2798.    * Set *_SERIAL_TX_PIN and *_SERIAL_RX_PIN to match for all drivers
  2799.    * on the same serial port, either here or in your board's pins file.
  2800.    */
  2801.   //#define  X_SLAVE_ADDRESS 0
  2802.   //#define  Y_SLAVE_ADDRESS 0
  2803.   //#define  Z_SLAVE_ADDRESS 0
  2804.   //#define X2_SLAVE_ADDRESS 0
  2805.   //#define Y2_SLAVE_ADDRESS 0
  2806.   //#define Z2_SLAVE_ADDRESS 0
  2807.   //#define Z3_SLAVE_ADDRESS 0
  2808.   //#define Z4_SLAVE_ADDRESS 0
  2809.   //#define  I_SLAVE_ADDRESS 0
  2810.   //#define  J_SLAVE_ADDRESS 0
  2811.   //#define  K_SLAVE_ADDRESS 0
  2812.   //#define E0_SLAVE_ADDRESS 0
  2813.   //#define E1_SLAVE_ADDRESS 0
  2814.   //#define E2_SLAVE_ADDRESS 0
  2815.   //#define E3_SLAVE_ADDRESS 0
  2816.   //#define E4_SLAVE_ADDRESS 0
  2817.   //#define E5_SLAVE_ADDRESS 0
  2818.   //#define E6_SLAVE_ADDRESS 0
  2819.   //#define E7_SLAVE_ADDRESS 0
  2820.  
  2821.   /**
  2822.    * Software enable
  2823.    *
  2824.    * Use for drivers that do not use a dedicated enable pin, but rather handle the same
  2825.    * function through a communication line such as SPI or UART.
  2826.    */
  2827.   //#define SOFTWARE_DRIVER_ENABLE
  2828.  
  2829.   /**
  2830.    * TMC2130, TMC2160, TMC2208, TMC2209, TMC5130 and TMC5160 only
  2831.    * Use Trinamic's ultra quiet stepping mode.
  2832.    * When disabled, Marlin will use spreadCycle stepping mode.
  2833.    */
  2834.   #define STEALTHCHOP_XY
  2835.   #define STEALTHCHOP_Z
  2836.   #define STEALTHCHOP_I
  2837.   #define STEALTHCHOP_J
  2838.   #define STEALTHCHOP_K
  2839.   #define STEALTHCHOP_E
  2840.  
  2841.   /**
  2842.    * Optimize spreadCycle chopper parameters by using predefined parameter sets
  2843.    * or with the help of an example included in the library.
  2844.    * Provided parameter sets are
  2845.    * CHOPPER_DEFAULT_12V
  2846.    * CHOPPER_DEFAULT_19V
  2847.    * CHOPPER_DEFAULT_24V
  2848.    * CHOPPER_DEFAULT_36V
  2849.    * CHOPPER_09STEP_24V   // 0.9 degree steppers (24V)
  2850.    * CHOPPER_PRUSAMK3_24V // Imported parameters from the official Průša firmware for MK3 (24V)
  2851.    * CHOPPER_MARLIN_119   // Old defaults from Marlin v1.1.9
  2852.    *
  2853.    * Define your own with:
  2854.    * { <off_time[1..15]>, <hysteresis_end[-3..12]>, hysteresis_start[1..8] }
  2855.    */
  2856.   #define CHOPPER_TIMING CHOPPER_DEFAULT_12V        // All axes (override below)
  2857.   //#define CHOPPER_TIMING_X  CHOPPER_TIMING        // For X Axes (override below)
  2858.   //#define CHOPPER_TIMING_X2 CHOPPER_TIMING_X
  2859.   //#define CHOPPER_TIMING_Y  CHOPPER_TIMING        // For Y Axes (override below)
  2860.   //#define CHOPPER_TIMING_Y2 CHOPPER_TIMING_Y
  2861.   //#define CHOPPER_TIMING_Z  CHOPPER_TIMING        // For Z Axes (override below)
  2862.   //#define CHOPPER_TIMING_Z2 CHOPPER_TIMING_Z
  2863.   //#define CHOPPER_TIMING_Z3 CHOPPER_TIMING_Z
  2864.   //#define CHOPPER_TIMING_Z4 CHOPPER_TIMING_Z
  2865.   //#define CHOPPER_TIMING_E  CHOPPER_TIMING        // For Extruders (override below)
  2866.   //#define CHOPPER_TIMING_E1 CHOPPER_TIMING_E
  2867.   //#define CHOPPER_TIMING_E2 CHOPPER_TIMING_E
  2868.   //#define CHOPPER_TIMING_E3 CHOPPER_TIMING_E
  2869.   //#define CHOPPER_TIMING_E4 CHOPPER_TIMING_E
  2870.   //#define CHOPPER_TIMING_E5 CHOPPER_TIMING_E
  2871.   //#define CHOPPER_TIMING_E6 CHOPPER_TIMING_E
  2872.   //#define CHOPPER_TIMING_E7 CHOPPER_TIMING_E
  2873.  
  2874.   /**
  2875.    * Monitor Trinamic drivers
  2876.    * for error conditions like overtemperature and short to ground.
  2877.    * To manage over-temp Marlin can decrease the driver current until the error condition clears.
  2878.    * Other detected conditions can be used to stop the current print.
  2879.    * Relevant G-codes:
  2880.    * M906 - Set or get motor current in milliamps using axis codes X, Y, Z, E. Report values if no axis codes given.
  2881.    * M911 - Report stepper driver overtemperature pre-warn condition.
  2882.    * M912 - Clear stepper driver overtemperature pre-warn condition flag.
  2883.    * M122 - Report driver parameters (Requires TMC_DEBUG)
  2884.    */
  2885.   //#define MONITOR_DRIVER_STATUS
  2886.  
  2887.   #if ENABLED(MONITOR_DRIVER_STATUS)
  2888.     #define CURRENT_STEP_DOWN     50  // [mA]
  2889.     #define REPORT_CURRENT_CHANGE
  2890.     #define STOP_ON_ERROR
  2891.   #endif
  2892.  
  2893.   /**
  2894.    * TMC2130, TMC2160, TMC2208, TMC2209, TMC5130 and TMC5160 only
  2895.    * The driver will switch to spreadCycle when stepper speed is over HYBRID_THRESHOLD.
  2896.    * This mode allows for faster movements at the expense of higher noise levels.
  2897.    * STEALTHCHOP_(XY|Z|E) must be enabled to use HYBRID_THRESHOLD.
  2898.    * M913 X/Y/Z/E to live tune the setting
  2899.    */
  2900.   //#define HYBRID_THRESHOLD
  2901.  
  2902.   #define X_HYBRID_THRESHOLD     100  // [mm/s]
  2903.   #define X2_HYBRID_THRESHOLD    100
  2904.   #define Y_HYBRID_THRESHOLD     100
  2905.   #define Y2_HYBRID_THRESHOLD    100
  2906.   #define Z_HYBRID_THRESHOLD       3
  2907.   #define Z2_HYBRID_THRESHOLD      3
  2908.   #define Z3_HYBRID_THRESHOLD      3
  2909.   #define Z4_HYBRID_THRESHOLD      3
  2910.   #define I_HYBRID_THRESHOLD       3
  2911.   #define J_HYBRID_THRESHOLD       3
  2912.   #define K_HYBRID_THRESHOLD       3
  2913.   #define E0_HYBRID_THRESHOLD     30
  2914.   #define E1_HYBRID_THRESHOLD     30
  2915.   #define E2_HYBRID_THRESHOLD     30
  2916.   #define E3_HYBRID_THRESHOLD     30
  2917.   #define E4_HYBRID_THRESHOLD     30
  2918.   #define E5_HYBRID_THRESHOLD     30
  2919.   #define E6_HYBRID_THRESHOLD     30
  2920.   #define E7_HYBRID_THRESHOLD     30
  2921.  
  2922.   /**
  2923.    * Use StallGuard to home / probe X, Y, Z.
  2924.    *
  2925.    * TMC2130, TMC2160, TMC2209, TMC2660, TMC5130, and TMC5160 only
  2926.    * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
  2927.    * X, Y, and Z homing will always be done in spreadCycle mode.
  2928.    *
  2929.    * X/Y/Z_STALL_SENSITIVITY is the default stall threshold.
  2930.    * Use M914 X Y Z to set the stall threshold at runtime:
  2931.    *
  2932.    *  Sensitivity   TMC2209   Others
  2933.    *    HIGHEST       255      -64    (Too sensitive => False positive)
  2934.    *    LOWEST         0        63    (Too insensitive => No trigger)
  2935.    *
  2936.    * It is recommended to set HOMING_BUMP_MM to { 0, 0, 0 }.
  2937.    *
  2938.    * SPI_ENDSTOPS  *** Beta feature! *** TMC2130/TMC5160 Only ***
  2939.    * Poll the driver through SPI to determine load when homing.
  2940.    * Removes the need for a wire from DIAG1 to an endstop pin.
  2941.    *
  2942.    * IMPROVE_HOMING_RELIABILITY tunes acceleration and jerk when
  2943.    * homing and adds a guard period for endstop triggering.
  2944.    *
  2945.    * Comment *_STALL_SENSITIVITY to disable sensorless homing for that axis.
  2946.    */
  2947.   //#define SENSORLESS_HOMING // StallGuard capable drivers only
  2948.  
  2949.   #if EITHER(SENSORLESS_HOMING, SENSORLESS_PROBING)
  2950.     // TMC2209: 0...255. TMC2130: -64...63
  2951.     #define X_STALL_SENSITIVITY  8
  2952.     #define X2_STALL_SENSITIVITY X_STALL_SENSITIVITY
  2953.     #define Y_STALL_SENSITIVITY  8
  2954.     #define Y2_STALL_SENSITIVITY Y_STALL_SENSITIVITY
  2955.     //#define Z_STALL_SENSITIVITY  8
  2956.     //#define Z2_STALL_SENSITIVITY Z_STALL_SENSITIVITY
  2957.     //#define Z3_STALL_SENSITIVITY Z_STALL_SENSITIVITY
  2958.     //#define Z4_STALL_SENSITIVITY Z_STALL_SENSITIVITY
  2959.     //#define I_STALL_SENSITIVITY  8
  2960.     //#define J_STALL_SENSITIVITY  8
  2961.     //#define K_STALL_SENSITIVITY  8
  2962.     //#define SPI_ENDSTOPS              // TMC2130 only
  2963.     //#define IMPROVE_HOMING_RELIABILITY
  2964.   #endif
  2965.  
  2966.   /**
  2967.    * TMC Homing stepper phase.
  2968.    *
  2969.    * Improve homing repeatability by homing to stepper coil's nearest absolute
  2970.    * phase position. Trinamic drivers use a stepper phase table with 1024 values
  2971.    * spanning 4 full steps with 256 positions each (ergo, 1024 positions).
  2972.    * Full step positions (128, 384, 640, 896) have the highest holding torque.
  2973.    *
  2974.    * Values from 0..1023, -1 to disable homing phase for that axis.
  2975.    */
  2976.    //#define TMC_HOME_PHASE { 896, 896, 896 }
  2977.  
  2978.   /**
  2979.    * Beta feature!
  2980.    * Create a 50/50 square wave step pulse optimal for stepper drivers.
  2981.    */
  2982.   //#define SQUARE_WAVE_STEPPING
  2983.  
  2984.   /**
  2985.    * Enable M122 debugging command for TMC stepper drivers.
  2986.    * M122 S0/1 will enable continuous reporting.
  2987.    */
  2988.   //#define TMC_DEBUG
  2989.  
  2990.   /**
  2991.    * You can set your own advanced settings by filling in predefined functions.
  2992.    * A list of available functions can be found on the library github page
  2993.    * https://github.com/teemuatlut/TMCStepper
  2994.    *
  2995.    * Example:
  2996.    * #define TMC_ADV() { \
  2997.    *   stepperX.diag0_otpw(1); \
  2998.    *   stepperY.intpol(0); \
  2999.    * }
  3000.    */
  3001.   #define TMC_ADV() {  }
  3002.  
  3003. #endif // HAS_TRINAMIC_CONFIG
  3004.  
  3005. // @section L64XX
  3006.  
  3007. /**
  3008.  * L64XX Stepper Driver options
  3009.  *
  3010.  * Arduino-L6470 library (0.8.0 or higher) is required.
  3011.  * https://github.com/ameyer/Arduino-L6470
  3012.  *
  3013.  * Requires the following to be defined in your pins_YOUR_BOARD file
  3014.  *     L6470_CHAIN_SCK_PIN
  3015.  *     L6470_CHAIN_MISO_PIN
  3016.  *     L6470_CHAIN_MOSI_PIN
  3017.  *     L6470_CHAIN_SS_PIN
  3018.  *     ENABLE_RESET_L64XX_CHIPS(Q)  where Q is 1 to enable and 0 to reset
  3019.  */
  3020.  
  3021. #if HAS_L64XX
  3022.  
  3023.   //#define L6470_CHITCHAT        // Display additional status info
  3024.  
  3025.   #if AXIS_IS_L64XX(X)
  3026.     #define X_MICROSTEPS 32 // 128  // Number of microsteps (VALID: 1, 2, 4, 8, 16, 32, 128) - L6474 max is 16
  3027.     #define X_OVERCURRENT     2000  // (mA) Current where the driver detects an over current
  3028.                                     //   L6470 & L6474 - VALID: 375 x (1 - 16) - 6A max - rounds down
  3029.                                     //   POWERSTEP01: VALID: 1000 x (1 - 32) - 32A max - rounds down
  3030.     #define X_STALLCURRENT    1500  // (mA) Current where the driver detects a stall (VALID: 31.25 * (1-128) -  4A max - rounds down)
  3031.                                     //   L6470 & L6474 - VALID: 31.25 * (1-128) -  4A max - rounds down
  3032.                                     //   POWERSTEP01: VALID: 200 x (1 - 32) - 6.4A max - rounds down
  3033.                                     //   L6474 - STALLCURRENT setting is used to set the nominal (TVAL) current
  3034.     #define X_MAX_VOLTAGE      127  // 0-255, Maximum effective voltage seen by stepper - not used by L6474
  3035.     #define X_CHAIN_POS         -1  // Position in SPI chain, 0=Not in chain, 1=Nearest MOSI
  3036.     #define X_SLEW_RATE          1  // 0-3, Slew 0 is slowest, 3 is fastest
  3037.   #endif
  3038.  
  3039.   #if AXIS_IS_L64XX(X2)
  3040.     #define X2_MICROSTEPS 32 // X_MICROSTEPS
  3041.     #define X2_OVERCURRENT            2000
  3042.     #define X2_STALLCURRENT           1500
  3043.     #define X2_MAX_VOLTAGE             127
  3044.     #define X2_CHAIN_POS                -1
  3045.     #define X2_SLEW_RATE                 1
  3046.   #endif
  3047.  
  3048.   #if AXIS_IS_L64XX(Y)
  3049.     #define Y_MICROSTEPS 32 // 128
  3050.     #define Y_OVERCURRENT             2000
  3051.     #define Y_STALLCURRENT            1500
  3052.     #define Y_MAX_VOLTAGE              127
  3053.     #define Y_CHAIN_POS                 -1
  3054.     #define Y_SLEW_RATE                  1
  3055.   #endif
  3056.  
  3057.   #if AXIS_IS_L64XX(Y2)
  3058.     #define Y2_MICROSTEPS 32 // Y_MICROSTEPS
  3059.     #define Y2_OVERCURRENT            2000
  3060.     #define Y2_STALLCURRENT           1500
  3061.     #define Y2_MAX_VOLTAGE             127
  3062.     #define Y2_CHAIN_POS                -1
  3063.     #define Y2_SLEW_RATE                 1
  3064.   #endif
  3065.  
  3066.   #if AXIS_IS_L64XX(Z)
  3067.     #define Z_MICROSTEPS 32 // 128
  3068.     #define Z_OVERCURRENT             2000
  3069.     #define Z_STALLCURRENT            1500
  3070.     #define Z_MAX_VOLTAGE              127
  3071.     #define Z_CHAIN_POS                 -1
  3072.     #define Z_SLEW_RATE                  1
  3073.   #endif
  3074.  
  3075.   #if AXIS_IS_L64XX(Z2)
  3076.     #define Z2_MICROSTEPS 32 // Z_MICROSTEPS
  3077.     #define Z2_OVERCURRENT            2000
  3078.     #define Z2_STALLCURRENT           1500
  3079.     #define Z2_MAX_VOLTAGE             127
  3080.     #define Z2_CHAIN_POS                -1
  3081.     #define Z2_SLEW_RATE                 1
  3082.   #endif
  3083.  
  3084.   #if AXIS_IS_L64XX(Z3)
  3085.     #define Z3_MICROSTEPS     Z_MICROSTEPS
  3086.     #define Z3_OVERCURRENT            2000
  3087.     #define Z3_STALLCURRENT           1500
  3088.     #define Z3_MAX_VOLTAGE             127
  3089.     #define Z3_CHAIN_POS                -1
  3090.     #define Z3_SLEW_RATE                 1
  3091.   #endif
  3092.  
  3093.   #if AXIS_IS_L64XX(Z4)
  3094.     #define Z4_MICROSTEPS     Z_MICROSTEPS
  3095.     #define Z4_OVERCURRENT            2000
  3096.     #define Z4_STALLCURRENT           1500
  3097.     #define Z4_MAX_VOLTAGE             127
  3098.     #define Z4_CHAIN_POS                -1
  3099.     #define Z4_SLEW_RATE                 1
  3100.   #endif
  3101.  
  3102.   #if AXIS_DRIVER_TYPE_I(L6470)
  3103.     #define I_MICROSTEPS      128
  3104.     #define I_OVERCURRENT    2000
  3105.     #define I_STALLCURRENT   1500
  3106.     #define I_MAX_VOLTAGE     127
  3107.     #define I_CHAIN_POS        -1
  3108.     #define I_SLEW_RATE         1
  3109.   #endif
  3110.  
  3111.   #if AXIS_DRIVER_TYPE_J(L6470)
  3112.     #define J_MICROSTEPS      128
  3113.     #define J_OVERCURRENT    2000
  3114.     #define J_STALLCURRENT   1500
  3115.     #define J_MAX_VOLTAGE     127
  3116.     #define J_CHAIN_POS        -1
  3117.     #define J_SLEW_RATE         1
  3118.   #endif
  3119.  
  3120.   #if AXIS_DRIVER_TYPE_K(L6470)
  3121.     #define K_MICROSTEPS      128
  3122.     #define K_OVERCURRENT    2000
  3123.     #define K_STALLCURRENT   1500
  3124.     #define K_MAX_VOLTAGE     127
  3125.     #define K_CHAIN_POS        -1
  3126.     #define K_SLEW_RATE         1
  3127.   #endif
  3128.  
  3129.   #if AXIS_IS_L64XX(E0)
  3130.     #define E0_MICROSTEPS 32 // 128
  3131.     #define E0_OVERCURRENT            2000
  3132.     #define E0_STALLCURRENT           1500
  3133.     #define E0_MAX_VOLTAGE             127
  3134.     #define E0_CHAIN_POS                -1
  3135.     #define E0_SLEW_RATE                 1
  3136.   #endif
  3137.  
  3138.   #if AXIS_IS_L64XX(E1)
  3139.     #define E1_MICROSTEPS 32 // E0_MICROSTEPS
  3140.     #define E1_OVERCURRENT            2000
  3141.     #define E1_STALLCURRENT           1500
  3142.     #define E1_MAX_VOLTAGE             127
  3143.     #define E1_CHAIN_POS                -1
  3144.     #define E1_SLEW_RATE                 1
  3145.   #endif
  3146.  
  3147.   #if AXIS_IS_L64XX(E2)
  3148.     #define E2_MICROSTEPS 32 // E0_MICROSTEPS
  3149.     #define E2_OVERCURRENT            2000
  3150.     #define E2_STALLCURRENT           1500
  3151.     #define E2_MAX_VOLTAGE             127
  3152.     #define E2_CHAIN_POS                -1
  3153.     #define E2_SLEW_RATE                 1
  3154.   #endif
  3155.  
  3156.   #if AXIS_IS_L64XX(E3)
  3157.     #define E3_MICROSTEPS 32 // E0_MICROSTEPS
  3158.     #define E3_OVERCURRENT            2000
  3159.     #define E3_STALLCURRENT           1500
  3160.     #define E3_MAX_VOLTAGE             127
  3161.     #define E3_CHAIN_POS                -1
  3162.     #define E3_SLEW_RATE                 1
  3163.   #endif
  3164.  
  3165.   #if AXIS_IS_L64XX(E4)
  3166.     #define E4_MICROSTEPS 32 // E0_MICROSTEPS
  3167.     #define E4_OVERCURRENT            2000
  3168.     #define E4_STALLCURRENT           1500
  3169.     #define E4_MAX_VOLTAGE             127
  3170.     #define E4_CHAIN_POS                -1
  3171.     #define E4_SLEW_RATE                 1
  3172.   #endif
  3173.  
  3174.   #if AXIS_IS_L64XX(E5)
  3175.     #define E5_MICROSTEPS 32 // E0_MICROSTEPS
  3176.     #define E5_OVERCURRENT            2000
  3177.     #define E5_STALLCURRENT           1500
  3178.     #define E5_MAX_VOLTAGE             127
  3179.     #define E5_CHAIN_POS                -1
  3180.     #define E5_SLEW_RATE                 1
  3181.   #endif
  3182.  
  3183.   #if AXIS_IS_L64XX(E6)
  3184.     #define E6_MICROSTEPS 32 // E0_MICROSTEPS
  3185.     #define E6_OVERCURRENT            2000
  3186.     #define E6_STALLCURRENT           1500
  3187.     #define E6_MAX_VOLTAGE             127
  3188.     #define E6_CHAIN_POS                -1
  3189.     #define E6_SLEW_RATE                 1
  3190.   #endif
  3191.  
  3192.   #if AXIS_IS_L64XX(E7)
  3193.     #define E7_MICROSTEPS 32 // E0_MICROSTEPS
  3194.     #define E7_OVERCURRENT            2000
  3195.     #define E7_STALLCURRENT           1500
  3196.     #define E7_MAX_VOLTAGE             127
  3197.     #define E7_CHAIN_POS                -1
  3198.     #define E7_SLEW_RATE                 1
  3199.   #endif
  3200.  
  3201.   /**
  3202.    * Monitor L6470 drivers for error conditions like over temperature and over current.
  3203.    * In the case of over temperature Marlin can decrease the drive until the error condition clears.
  3204.    * Other detected conditions can be used to stop the current print.
  3205.    * Relevant G-codes:
  3206.    * M906 - I1/2/3/4/5  Set or get motor drive level using axis codes X, Y, Z, E. Report values if no axis codes given.
  3207.    *         I not present or I0 or I1 - X, Y, Z or E0
  3208.    *         I2 - X2, Y2, Z2 or E1
  3209.    *         I3 - Z3 or E3
  3210.    *         I4 - Z4 or E4
  3211.    *         I5 - E5
  3212.    * M916 - Increase drive level until get thermal warning
  3213.    * M917 - Find minimum current thresholds
  3214.    * M918 - Increase speed until max or error
  3215.    * M122 S0/1 - Report driver parameters
  3216.    */
  3217.   //#define MONITOR_L6470_DRIVER_STATUS
  3218.  
  3219.   #if ENABLED(MONITOR_L6470_DRIVER_STATUS)
  3220.     #define KVAL_HOLD_STEP_DOWN     1
  3221.     //#define L6470_STOP_ON_ERROR
  3222.   #endif
  3223.  
  3224. #endif // HAS_L64XX
  3225.  
  3226. // @section i2cbus
  3227.  
  3228. //
  3229. // I2C Master ID for LPC176x LCD and Digital Current control
  3230. // Does not apply to other peripherals based on the Wire library.
  3231. //
  3232. //#define I2C_MASTER_ID  1  // Set a value from 0 to 2
  3233.  
  3234. /**
  3235.  * TWI/I2C BUS
  3236.  *
  3237.  * This feature is an EXPERIMENTAL feature so it shall not be used on production
  3238.  * machines. Enabling this will allow you to send and receive I2C data from slave
  3239.  * devices on the bus.
  3240.  *
  3241.  * ; Example #1
  3242.  * ; This macro send the string "Marlin" to the slave device with address 0x63 (99)
  3243.  * ; It uses multiple M260 commands with one B<base 10> arg
  3244.  * M260 A99  ; Target slave address
  3245.  * M260 B77  ; M
  3246.  * M260 B97  ; a
  3247.  * M260 B114 ; r
  3248.  * M260 B108 ; l
  3249.  * M260 B105 ; i
  3250.  * M260 B110 ; n
  3251.  * M260 S1   ; Send the current buffer
  3252.  *
  3253.  * ; Example #2
  3254.  * ; Request 6 bytes from slave device with address 0x63 (99)
  3255.  * M261 A99 B5
  3256.  *
  3257.  * ; Example #3
  3258.  * ; Example serial output of a M261 request
  3259.  * echo:i2c-reply: from:99 bytes:5 data:hello
  3260.  */
  3261.  
  3262. //#define EXPERIMENTAL_I2CBUS
  3263. #if ENABLED(EXPERIMENTAL_I2CBUS)
  3264.   #define I2C_SLAVE_ADDRESS  0  // Set a value from 8 to 127 to act as a slave
  3265. #endif
  3266.  
  3267. // @section extras
  3268.  
  3269. /**
  3270.  * Photo G-code
  3271.  * Add the M240 G-code to take a photo.
  3272.  * The photo can be triggered by a digital pin or a physical movement.
  3273.  */
  3274. //#define PHOTO_GCODE
  3275. #if ENABLED(PHOTO_GCODE)
  3276.   // A position to move to (and raise Z) before taking the photo
  3277.   //#define PHOTO_POSITION { X_MAX_POS - 5, Y_MAX_POS, 0 }  // { xpos, ypos, zraise } (M240 X Y Z)
  3278.   //#define PHOTO_DELAY_MS   100                            // (ms) Duration to pause before moving back (M240 P)
  3279.   //#define PHOTO_RETRACT_MM   6.5                          // (mm) E retract/recover for the photo move (M240 R S)
  3280.  
  3281.   // Canon RC-1 or homebrew digital camera trigger
  3282.   // Data from: https://www.doc-diy.net/photo/rc-1_hacked/
  3283.   //#define PHOTOGRAPH_PIN 23
  3284.  
  3285.   // Canon Hack Development Kit
  3286.   // https://captain-slow.dk/2014/03/09/3d-printing-timelapses/
  3287.   //#define CHDK_PIN        4
  3288.  
  3289.   // Optional second move with delay to trigger the camera shutter
  3290.   //#define PHOTO_SWITCH_POSITION { X_MAX_POS, Y_MAX_POS }  // { xpos, ypos } (M240 I J)
  3291.  
  3292.   // Duration to hold the switch or keep CHDK_PIN high
  3293.   //#define PHOTO_SWITCH_MS   50 // (ms) (M240 D)
  3294.  
  3295.   /**
  3296.    * PHOTO_PULSES_US may need adjustment depending on board and camera model.
  3297.    * Pin must be running at 48.4kHz.
  3298.    * Be sure to use a PHOTOGRAPH_PIN which can rise and fall quick enough.
  3299.    * (e.g., MKS SBase temp sensor pin was too slow, so used P1.23 on J8.)
  3300.    *
  3301.    *  Example pulse data for Nikon: https://bit.ly/2FKD0Aq
  3302.    *                     IR Wiring: https://git.io/JvJf7
  3303.    */
  3304.   //#define PHOTO_PULSES_US { 2000, 27850, 400, 1580, 400, 3580, 400 }  // (µs) Durations for each 48.4kHz oscillation
  3305.   #ifdef PHOTO_PULSES_US
  3306.     #define PHOTO_PULSE_DELAY_US 13 // (µs) Approximate duration of each HIGH and LOW pulse in the oscillation
  3307.   #endif
  3308. #endif
  3309.  
  3310. /**
  3311.  * Spindle & Laser control
  3312.  *
  3313.  * Add the M3, M4, and M5 commands to turn the spindle/laser on and off, and
  3314.  * to set spindle speed, spindle direction, and laser power.
  3315.  *
  3316.  * SuperPid is a router/spindle speed controller used in the CNC milling community.
  3317.  * Marlin can be used to turn the spindle on and off. It can also be used to set
  3318.  * the spindle speed from 5,000 to 30,000 RPM.
  3319.  *
  3320.  * You'll need to select a pin for the ON/OFF function and optionally choose a 0-5V
  3321.  * hardware PWM pin for the speed control and a pin for the rotation direction.
  3322.  *
  3323.  * See https://marlinfw.org/docs/configuration/laser_spindle.html for more config details.
  3324.  */
  3325. //#define SPINDLE_FEATURE
  3326. //#define LASER_FEATURE
  3327. #if EITHER(SPINDLE_FEATURE, LASER_FEATURE)
  3328.   #define SPINDLE_LASER_ACTIVE_STATE    LOW    // Set to "HIGH" if SPINDLE_LASER_ENA_PIN is active HIGH
  3329.  
  3330.   #define SPINDLE_LASER_USE_PWM                // Enable if your controller supports setting the speed/power
  3331.   #if ENABLED(SPINDLE_LASER_USE_PWM)
  3332.     #define SPINDLE_LASER_PWM_INVERT    false  // Set to "true" if the speed/power goes up when you want it to go slower
  3333.     #define SPINDLE_LASER_FREQUENCY     2500   // (Hz) Spindle/laser frequency (only on supported HALs: AVR and LPC)
  3334.   #endif
  3335.  
  3336.   //#define AIR_EVACUATION                     // Cutter Vacuum / Laser Blower motor control with G-codes M10-M11
  3337.   #if ENABLED(AIR_EVACUATION)
  3338.     #define AIR_EVACUATION_ACTIVE       LOW    // Set to "HIGH" if the on/off function is active HIGH
  3339.     //#define AIR_EVACUATION_PIN        42     // Override the default Cutter Vacuum or Laser Blower pin
  3340.   #endif
  3341.  
  3342.   //#define AIR_ASSIST                         // Air Assist control with G-codes M8-M9
  3343.   #if ENABLED(AIR_ASSIST)
  3344.     #define AIR_ASSIST_ACTIVE           LOW    // Active state on air assist pin
  3345.     //#define AIR_ASSIST_PIN            44     // Override the default Air Assist pin
  3346.   #endif
  3347.  
  3348.   //#define SPINDLE_SERVO                      // A servo converting an angle to spindle power
  3349.   #ifdef SPINDLE_SERVO
  3350.     #define SPINDLE_SERVO_NR   0               // Index of servo used for spindle control
  3351.     #define SPINDLE_SERVO_MIN 10               // Minimum angle for servo spindle
  3352.   #endif
  3353.  
  3354.   /**
  3355.    * Speed / Power can be set ('M3 S') and displayed in terms of:
  3356.    *  - PWM255  (S0 - S255)
  3357.    *  - PERCENT (S0 - S100)
  3358.    *  - RPM     (S0 - S50000)  Best for use with a spindle
  3359.    *  - SERVO   (S0 - S180)
  3360.    */
  3361.   #define CUTTER_POWER_UNIT PWM255
  3362.  
  3363.   /**
  3364.    * Relative Cutter Power
  3365.    * Normally, 'M3 O<power>' sets
  3366.    * OCR power is relative to the range SPEED_POWER_MIN...SPEED_POWER_MAX.
  3367.    * so input powers of 0...255 correspond to SPEED_POWER_MIN...SPEED_POWER_MAX
  3368.    * instead of normal range (0 to SPEED_POWER_MAX).
  3369.    * Best used with (e.g.) SuperPID router controller: S0 = 5,000 RPM and S255 = 30,000 RPM
  3370.    */
  3371.   //#define CUTTER_POWER_RELATIVE              // Set speed proportional to [SPEED_POWER_MIN...SPEED_POWER_MAX]
  3372.  
  3373.   #if ENABLED(SPINDLE_FEATURE)
  3374.     //#define SPINDLE_CHANGE_DIR               // Enable if your spindle controller can change spindle direction
  3375.     #define SPINDLE_CHANGE_DIR_STOP            // Enable if the spindle should stop before changing spin direction
  3376.     #define SPINDLE_INVERT_DIR          false  // Set to "true" if the spin direction is reversed
  3377.  
  3378.     #define SPINDLE_LASER_POWERUP_DELAY   5000 // (ms) Delay to allow the spindle/laser to come up to speed/power
  3379.     #define SPINDLE_LASER_POWERDOWN_DELAY 5000 // (ms) Delay to allow the spindle to stop
  3380.  
  3381.     /**
  3382.      * M3/M4 Power Equation
  3383.      *
  3384.      * Each tool uses different value ranges for speed / power control.
  3385.      * These parameters are used to convert between tool power units and PWM.
  3386.      *
  3387.      * Speed/Power = (PWMDC / 255 * 100 - SPEED_POWER_INTERCEPT) / SPEED_POWER_SLOPE
  3388.      * PWMDC = (spdpwr - SPEED_POWER_MIN) / (SPEED_POWER_MAX - SPEED_POWER_MIN) / SPEED_POWER_SLOPE
  3389.      */
  3390.     #if ENABLED(SPINDLE_LASER_USE_PWM)
  3391.       #define SPEED_POWER_INTERCEPT       0    // (%) 0-100 i.e., Minimum power percentage
  3392.       #define SPEED_POWER_MIN          5000    // (RPM)
  3393.       #define SPEED_POWER_MAX         30000    // (RPM) SuperPID router controller 0 - 30,000 RPM
  3394.       #define SPEED_POWER_STARTUP     25000    // (RPM) M3/M4 speed/power default (with no arguments)
  3395.     #endif
  3396.  
  3397.   #else
  3398.  
  3399.     #if ENABLED(SPINDLE_LASER_USE_PWM)
  3400.       #define SPEED_POWER_INTERCEPT       0    // (%) 0-100 i.e., Minimum power percentage
  3401.       #define SPEED_POWER_MIN             0    // (%) 0-100
  3402.       #define SPEED_POWER_MAX           100    // (%) 0-100
  3403.       #define SPEED_POWER_STARTUP        80    // (%) M3/M4 speed/power default (with no arguments)
  3404.     #endif
  3405.  
  3406.     // Define the minimum and maximum test pulse time values for a laser test fire function
  3407.     #define LASER_TEST_PULSE_MIN           1   // Used with Laser Control Menu
  3408.     #define LASER_TEST_PULSE_MAX         999   // Caution: Menu may not show more than 3 characters
  3409.  
  3410.     /**
  3411.      * Enable inline laser power to be handled in the planner / stepper routines.
  3412.      * Inline power is specified by the I (inline) flag in an M3 command (e.g., M3 S20 I)
  3413.      * or by the 'S' parameter in G0/G1/G2/G3 moves (see LASER_MOVE_POWER).
  3414.      *
  3415.      * This allows the laser to keep in perfect sync with the planner and removes
  3416.      * the powerup/down delay since lasers require negligible time.
  3417.      */
  3418.     //#define LASER_POWER_INLINE
  3419.  
  3420.     #if ENABLED(LASER_POWER_INLINE)
  3421.       /**
  3422.        * Scale the laser's power in proportion to the movement rate.
  3423.        *
  3424.        * - Sets the entry power proportional to the entry speed over the nominal speed.
  3425.        * - Ramps the power up every N steps to approximate the speed trapezoid.
  3426.        * - Due to the limited power resolution this is only approximate.
  3427.        */
  3428.       #define LASER_POWER_INLINE_TRAPEZOID
  3429.  
  3430.       /**
  3431.        * Continuously calculate the current power (nominal_power * current_rate / nominal_rate).
  3432.        * Required for accurate power with non-trapezoidal acceleration (e.g., S_CURVE_ACCELERATION).
  3433.        * This is a costly calculation so this option is discouraged on 8-bit AVR boards.
  3434.        *
  3435.        * LASER_POWER_INLINE_TRAPEZOID_CONT_PER defines how many step cycles there are between power updates. If your
  3436.        * board isn't able to generate steps fast enough (and you are using LASER_POWER_INLINE_TRAPEZOID_CONT), increase this.
  3437.        * Note that when this is zero it means it occurs every cycle; 1 means a delay wait one cycle then run, etc.
  3438.        */
  3439.       //#define LASER_POWER_INLINE_TRAPEZOID_CONT
  3440.  
  3441.       /**
  3442.        * Stepper iterations between power updates. Increase this value if the board
  3443.        * can't keep up with the processing demands of LASER_POWER_INLINE_TRAPEZOID_CONT.
  3444.        * Disable (or set to 0) to recalculate power on every stepper iteration.
  3445.        */
  3446.       //#define LASER_POWER_INLINE_TRAPEZOID_CONT_PER 10
  3447.  
  3448.       /**
  3449.        * Include laser power in G0/G1/G2/G3/G5 commands with the 'S' parameter
  3450.        */
  3451.       //#define LASER_MOVE_POWER
  3452.  
  3453.       #if ENABLED(LASER_MOVE_POWER)
  3454.         // Turn off the laser on G0 moves with no power parameter.
  3455.         // If a power parameter is provided, use that instead.
  3456.         //#define LASER_MOVE_G0_OFF
  3457.  
  3458.         // Turn off the laser on G28 homing.
  3459.         //#define LASER_MOVE_G28_OFF
  3460.       #endif
  3461.  
  3462.       /**
  3463.        * Inline flag inverted
  3464.        *
  3465.        * WARNING: M5 will NOT turn off the laser unless another move
  3466.        *          is done (so G-code files must end with 'M5 I').
  3467.        */
  3468.       //#define LASER_POWER_INLINE_INVERT
  3469.  
  3470.       /**
  3471.        * Continuously apply inline power. ('M3 S3' == 'G1 S3' == 'M3 S3 I')
  3472.        *
  3473.        * The laser might do some weird things, so only enable this
  3474.        * feature if you understand the implications.
  3475.        */
  3476.       //#define LASER_POWER_INLINE_CONTINUOUS
  3477.  
  3478.     #else
  3479.  
  3480.       #define SPINDLE_LASER_POWERUP_DELAY     50 // (ms) Delay to allow the spindle/laser to come up to speed/power
  3481.       #define SPINDLE_LASER_POWERDOWN_DELAY   50 // (ms) Delay to allow the spindle to stop
  3482.  
  3483.     #endif
  3484.  
  3485.     //
  3486.     // Laser I2C Ammeter (High precision INA226 low/high side module)
  3487.     //
  3488.     //#define I2C_AMMETER
  3489.     #if ENABLED(I2C_AMMETER)
  3490.       #define I2C_AMMETER_IMAX            0.1    // (Amps) Calibration value for the expected current range
  3491.       #define I2C_AMMETER_SHUNT_RESISTOR  0.1    // (Ohms) Calibration shunt resistor value
  3492.     #endif
  3493.  
  3494.   #endif
  3495. #endif // SPINDLE_FEATURE || LASER_FEATURE
  3496.  
  3497. /**
  3498.  * Synchronous Laser Control with M106/M107
  3499.  *
  3500.  * Marlin normally applies M106/M107 fan speeds at a time "soon after" processing
  3501.  * a planner block. This is too inaccurate for a PWM/TTL laser attached to the fan
  3502.  * header (as with some add-on laser kits). Enable this option to set fan/laser
  3503.  * speeds with much more exact timing for improved print fidelity.
  3504.  *
  3505.  * NOTE: This option sacrifices some cooling fan speed options.
  3506.  */
  3507. //#define LASER_SYNCHRONOUS_M106_M107
  3508.  
  3509. /**
  3510.  * Coolant Control
  3511.  *
  3512.  * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
  3513.  *
  3514.  * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
  3515.  */
  3516. //#define COOLANT_CONTROL
  3517. #if ENABLED(COOLANT_CONTROL)
  3518.   #define COOLANT_MIST                // Enable if mist coolant is present
  3519.   #define COOLANT_FLOOD               // Enable if flood coolant is present
  3520.   #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
  3521.   #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
  3522. #endif
  3523.  
  3524. /**
  3525.  * Filament Width Sensor
  3526.  *
  3527.  * Measures the filament width in real-time and adjusts
  3528.  * flow rate to compensate for any irregularities.
  3529.  *
  3530.  * Also allows the measured filament diameter to set the
  3531.  * extrusion rate, so the slicer only has to specify the
  3532.  * volume.
  3533.  *
  3534.  * Only a single extruder is supported at this time.
  3535.  *
  3536.  *  34 RAMPS_14    : Analog input 5 on the AUX2 connector
  3537.  *  81 PRINTRBOARD : Analog input 2 on the Exp1 connector (version B,C,D,E)
  3538.  * 301 RAMBO       : Analog input 3
  3539.  *
  3540.  * Note: May require analog pins to be defined for other boards.
  3541.  */
  3542. //#define FILAMENT_WIDTH_SENSOR
  3543.  
  3544. #if ENABLED(FILAMENT_WIDTH_SENSOR)
  3545.   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor. :[0,1,2,3,4]
  3546.   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber
  3547.  
  3548.   #define FILWIDTH_ERROR_MARGIN        1.0  // (mm) If a measurement differs too much from nominal width ignore it
  3549.   #define MAX_MEASUREMENT_DELAY       20    // (bytes) Buffer size for stored measurements (1 byte per cm). Must be larger than MEASUREMENT_DELAY_CM.
  3550.  
  3551.   #define DEFAULT_MEASURED_FILAMENT_DIA DEFAULT_NOMINAL_FILAMENT_DIA // Set measured to nominal initially
  3552.  
  3553.   // Display filament width on the LCD status line. Status messages will expire after 5 seconds.
  3554.   //#define FILAMENT_LCD_DISPLAY
  3555. #endif
  3556.  
  3557. /**
  3558.  * Power Monitor
  3559.  * Monitor voltage (V) and/or current (A), and -when possible- power (W)
  3560.  *
  3561.  * Read and configure with M430
  3562.  *
  3563.  * The current sensor feeds DC voltage (relative to the measured current) to an analog pin
  3564.  * The voltage sensor feeds DC voltage (relative to the measured voltage) to an analog pin
  3565.  */
  3566. //#define POWER_MONITOR_CURRENT   // Monitor the system current
  3567. //#define POWER_MONITOR_VOLTAGE   // Monitor the system voltage
  3568.  
  3569. #if ENABLED(POWER_MONITOR_CURRENT)
  3570.   #define POWER_MONITOR_VOLTS_PER_AMP    0.05000  // Input voltage to the MCU analog pin per amp  - DO NOT apply more than ADC_VREF!
  3571.   #define POWER_MONITOR_CURRENT_OFFSET   0        // Offset (in amps) applied to the calculated current
  3572.   #define POWER_MONITOR_FIXED_VOLTAGE   13.6      // Voltage for a current sensor with no voltage sensor (for power display)
  3573. #endif
  3574.  
  3575. #if ENABLED(POWER_MONITOR_VOLTAGE)
  3576.   #define POWER_MONITOR_VOLTS_PER_VOLT  0.077933  // Input voltage to the MCU analog pin per volt - DO NOT apply more than ADC_VREF!
  3577.   #define POWER_MONITOR_VOLTAGE_OFFSET  0         // Offset (in volts) applied to the calculated voltage
  3578. #endif
  3579.  
  3580. /**
  3581.  * Stepper Driver Anti-SNAFU Protection
  3582.  *
  3583.  * If the SAFE_POWER_PIN is defined for your board, Marlin will check
  3584.  * that stepper drivers are properly plugged in before applying power.
  3585.  * Disable protection if your stepper drivers don't support the feature.
  3586.  */
  3587. //#define DISABLE_DRIVER_SAFE_POWER_PROTECT
  3588.  
  3589. /**
  3590.  * CNC Coordinate Systems
  3591.  *
  3592.  * Enables G53 and G54-G59.3 commands to select coordinate systems
  3593.  * and G92.1 to reset the workspace to native machine space.
  3594.  */
  3595. #define CNC_COORDINATE_SYSTEMS
  3596.  
  3597. /**
  3598.  * Auto-report temperatures with M155 S<seconds>
  3599.  */
  3600. #define AUTO_REPORT_TEMPERATURES
  3601.  
  3602. /**
  3603.  * Auto-report position with M154 S<seconds>
  3604.  */
  3605. //#define AUTO_REPORT_POSITION
  3606.  
  3607. /**
  3608.  * Include capabilities in M115 output
  3609.  */
  3610. #define EXTENDED_CAPABILITIES_REPORT
  3611. #if ENABLED(EXTENDED_CAPABILITIES_REPORT)
  3612.   //#define M115_GEOMETRY_REPORT
  3613. #endif
  3614.  
  3615. /**
  3616.  * Expected Printer Check
  3617.  * Add the M16 G-code to compare a string to the MACHINE_NAME.
  3618.  * M16 with a non-matching string causes the printer to halt.
  3619.  */
  3620. //#define EXPECTED_PRINTER_CHECK
  3621.  
  3622. /**
  3623.  * Disable all Volumetric extrusion options
  3624.  */
  3625. //#define NO_VOLUMETRICS
  3626.  
  3627. #if DISABLED(NO_VOLUMETRICS)
  3628.   /**
  3629.    * Volumetric extrusion default state
  3630.    * Activate to make volumetric extrusion the default method,
  3631.    * with DEFAULT_NOMINAL_FILAMENT_DIA as the default diameter.
  3632.    *
  3633.    * M200 D0 to disable, M200 Dn to set a new diameter (and enable volumetric).
  3634.    * M200 S0/S1 to disable/enable volumetric extrusion.
  3635.    */
  3636.   //#define VOLUMETRIC_DEFAULT_ON
  3637.  
  3638.   //#define VOLUMETRIC_EXTRUDER_LIMIT
  3639.   #if ENABLED(VOLUMETRIC_EXTRUDER_LIMIT)
  3640.     /**
  3641.      * Default volumetric extrusion limit in cubic mm per second (mm^3/sec).
  3642.      * This factory setting applies to all extruders.
  3643.      * Use 'M200 [T<extruder>] L<limit>' to override and 'M502' to reset.
  3644.      * A non-zero value activates Volume-based Extrusion Limiting.
  3645.      */
  3646.     #define DEFAULT_VOLUMETRIC_EXTRUDER_LIMIT 0.00      // (mm^3/sec)
  3647.   #endif
  3648. #endif
  3649.  
  3650. /**
  3651.  * Enable this option for a leaner build of Marlin that removes all
  3652.  * workspace offsets, simplifying coordinate transformations, leveling, etc.
  3653.  *
  3654.  *  - M206 and M428 are disabled.
  3655.  *  - G92 will revert to its behavior from Marlin 1.0.
  3656.  */
  3657. //#define NO_WORKSPACE_OFFSETS
  3658.  
  3659. // Extra options for the M114 "Current Position" report
  3660. //#define M114_DETAIL         // Use 'M114` for details to check planner calculations
  3661. //#define M114_REALTIME       // Real current position based on forward kinematics
  3662. //#define M114_LEGACY         // M114 used to synchronize on every call. Enable if needed.
  3663.  
  3664. //#define REPORT_FAN_CHANGE   // Report the new fan speed when changed by M106 (and others)
  3665.  
  3666. /**
  3667.  * Set the number of proportional font spaces required to fill up a typical character space.
  3668.  * This can help to better align the output of commands like `G29 O` Mesh Output.
  3669.  *
  3670.  * For clients that use a fixed-width font (like OctoPrint), leave this set to 1.0.
  3671.  * Otherwise, adjust according to your client and font.
  3672.  */
  3673. #define PROPORTIONAL_FONT_RATIO 1.0
  3674.  
  3675. /**
  3676.  * Spend 28 bytes of SRAM to optimize the G-code parser
  3677.  */
  3678. #define FASTER_GCODE_PARSER
  3679.  
  3680. #if ENABLED(FASTER_GCODE_PARSER)
  3681.   //#define GCODE_QUOTED_STRINGS  // Support for quoted string parameters
  3682. #endif
  3683.  
  3684. // Support for MeatPack G-code compression (https://github.com/scottmudge/OctoPrint-MeatPack)
  3685. //#define MEATPACK_ON_SERIAL_PORT_1
  3686. //#define MEATPACK_ON_SERIAL_PORT_2
  3687.  
  3688. //#define GCODE_CASE_INSENSITIVE  // Accept G-code sent to the firmware in lowercase
  3689.  
  3690. //#define REPETIER_GCODE_M360     // Add commands originally from Repetier FW
  3691.  
  3692. /**
  3693.  * CNC G-code options
  3694.  * Support CNC-style G-code dialects used by laser cutters, drawing machine cams, etc.
  3695.  * Note that G0 feedrates should be used with care for 3D printing (if used at all).
  3696.  * High feedrates may cause ringing and harm print quality.
  3697.  */
  3698. //#define PAREN_COMMENTS      // Support for parentheses-delimited comments
  3699. #define GCODE_MOTION_MODES    // Remember the motion mode (G0 G1 G2 G3 G5 G38.X) and apply for X Y Z E F, etc.
  3700.  
  3701. // Enable and set a (default) feedrate for all G0 moves
  3702. //#define G0_FEEDRATE 3000 // (mm/min)
  3703. #ifdef G0_FEEDRATE
  3704.   //#define VARIABLE_G0_FEEDRATE // The G0 feedrate is set by F in G0 motion mode
  3705. #endif
  3706.  
  3707. /**
  3708.  * Startup commands
  3709.  *
  3710.  * Execute certain G-code commands immediately after power-on.
  3711.  */
  3712. //#define STARTUP_COMMANDS "M17 Z"
  3713.  
  3714. /**
  3715.  * G-code Macros
  3716.  *
  3717.  * Add G-codes M810-M819 to define and run G-code macros.
  3718.  * Macros are not saved to EEPROM.
  3719.  */
  3720. //#define GCODE_MACROS
  3721. #if ENABLED(GCODE_MACROS)
  3722.   #define GCODE_MACROS_SLOTS       5  // Up to 10 may be used
  3723.   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
  3724. #endif
  3725.  
  3726. /**
  3727.  * User-defined menu items to run custom G-code.
  3728.  * Up to 25 may be defined, but the actual number is LCD-dependent.
  3729.  */
  3730.  
  3731. // Custom Menu: Main Menu
  3732. #define CUSTOM_MENU_MAIN
  3733. #if ENABLED(CUSTOM_MENU_MAIN)
  3734.   #define CUSTOM_MENU_MAIN_TITLE "V1 Custom Menu" // "Custom Commands"
  3735.   #define CUSTOM_MENU_MAIN_SCRIPT_DONE "M117 User Script Done"
  3736.   #define CUSTOM_MENU_MAIN_SCRIPT_AUDIBLE_FEEDBACK
  3737.   //#define CUSTOM_MENU_MAIN_SCRIPT_RETURN   // Return to status screen after a script
  3738.   #define CUSTOM_MENU_MAIN_ONLY_IDLE         // Only show custom menu when the machine is idle
  3739.  
  3740.   #define MAIN_MENU_ITEM_1_DESC "Reset All Coordinates" // "Home & UBL Info"
  3741.   #define MAIN_MENU_ITEM_1_GCODE "G92 X0 Y0 Z0" // "G28\nG29 W"
  3742.   //#define MAIN_MENU_ITEM_1_CONFIRM          // Show a confirmation dialog before this action
  3743.  
  3744.   #define MAIN_MENU_ITEM_2_DESC "Home Z Axis" // "Preheat for " PREHEAT_1_LABEL
  3745.   #define MAIN_MENU_ITEM_2_GCODE "G28 Z" // "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
  3746.   //#define MAIN_MENU_ITEM_2_CONFIRM
  3747.  
  3748.   #define MAIN_MENU_ITEM_3_DESC "Home X&Y" // "Preheat for " PREHEAT_2_LABEL
  3749.   #define MAIN_MENU_ITEM_3_GCODE "G28 X Y" // "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
  3750.   //#define MAIN_MENU_ITEM_3_CONFIRM
  3751.  
  3752.   //#define MAIN_MENU_ITEM_4_DESC "Heat Bed/Home/Level"
  3753.   //#define MAIN_MENU_ITEM_4_GCODE "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nG28\nG29"
  3754.   //#define MAIN_MENU_ITEM_4_CONFIRM
  3755.  
  3756.   //#define MAIN_MENU_ITEM_5_DESC "Home & Info"
  3757.   //#define MAIN_MENU_ITEM_5_GCODE "G28\nM503"
  3758.   //#define MAIN_MENU_ITEM_5_CONFIRM
  3759. #endif
  3760.  
  3761. // Custom Menu: Configuration Menu
  3762. //#define CUSTOM_MENU_CONFIG
  3763. #if ENABLED(CUSTOM_MENU_CONFIG)
  3764.   //#define CUSTOM_MENU_CONFIG_TITLE "Custom Commands"
  3765.   #define CUSTOM_MENU_CONFIG_SCRIPT_DONE "M117 Wireless Script Done"
  3766.   #define CUSTOM_MENU_CONFIG_SCRIPT_AUDIBLE_FEEDBACK
  3767.   //#define CUSTOM_MENU_CONFIG_SCRIPT_RETURN  // Return to status screen after a script
  3768.   #define CUSTOM_MENU_CONFIG_ONLY_IDLE        // Only show custom menu when the machine is idle
  3769.  
  3770.   #define CONFIG_MENU_ITEM_1_DESC "Wifi ON"
  3771.   #define CONFIG_MENU_ITEM_1_GCODE "M118 [ESP110] WIFI-STA pwd=12345678"
  3772.   //#define CONFIG_MENU_ITEM_1_CONFIRM        // Show a confirmation dialog before this action
  3773.  
  3774.   #define CONFIG_MENU_ITEM_2_DESC "Bluetooth ON"
  3775.   #define CONFIG_MENU_ITEM_2_GCODE "M118 [ESP110] BT pwd=12345678"
  3776.   //#define CONFIG_MENU_ITEM_2_CONFIRM
  3777.  
  3778.   //#define CONFIG_MENU_ITEM_3_DESC "Radio OFF"
  3779.   //#define CONFIG_MENU_ITEM_3_GCODE "M118 [ESP110] OFF pwd=12345678"
  3780.   //#define CONFIG_MENU_ITEM_3_CONFIRM
  3781.  
  3782.   //#define CONFIG_MENU_ITEM_4_DESC "Wifi ????"
  3783.   //#define CONFIG_MENU_ITEM_4_GCODE "M118 ????"
  3784.   //#define CONFIG_MENU_ITEM_4_CONFIRM
  3785.  
  3786.   //#define CONFIG_MENU_ITEM_5_DESC "Wifi ????"
  3787.   //#define CONFIG_MENU_ITEM_5_GCODE "M118 ????"
  3788.   //#define CONFIG_MENU_ITEM_5_CONFIRM
  3789. #endif
  3790.  
  3791. /**
  3792.  * User-defined buttons to run custom G-code.
  3793.  * Up to 25 may be defined.
  3794.  */
  3795. //#define CUSTOM_USER_BUTTONS
  3796. #if ENABLED(CUSTOM_USER_BUTTONS)
  3797.   //#define BUTTON1_PIN -1
  3798.   #if PIN_EXISTS(BUTTON1)
  3799.     #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
  3800.     #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
  3801.     #define BUTTON1_GCODE         "G28"
  3802.     #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
  3803.   #endif
  3804.  
  3805.   //#define BUTTON2_PIN -1
  3806.   #if PIN_EXISTS(BUTTON2)
  3807.     #define BUTTON2_HIT_STATE     LOW
  3808.     #define BUTTON2_WHEN_PRINTING false
  3809.     #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
  3810.     #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
  3811.   #endif
  3812.  
  3813.   //#define BUTTON3_PIN -1
  3814.   #if PIN_EXISTS(BUTTON3)
  3815.     #define BUTTON3_HIT_STATE     LOW
  3816.     #define BUTTON3_WHEN_PRINTING false
  3817.     #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
  3818.     #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
  3819.   #endif
  3820. #endif
  3821.  
  3822. /**
  3823.  * Host Action Commands
  3824.  *
  3825.  * Define host streamer action commands in compliance with the standard.
  3826.  *
  3827.  * See https://reprap.org/wiki/G-code#Action_commands
  3828.  * Common commands ........ poweroff, pause, paused, resume, resumed, cancel
  3829.  * G29_RETRY_AND_RECOVER .. probe_rewipe, probe_failed
  3830.  *
  3831.  * Some features add reason codes to extend these commands.
  3832.  *
  3833.  * Host Prompt Support enables Marlin to use the host for user prompts so
  3834.  * filament runout and other processes can be managed from the host side.
  3835.  */
  3836. //#define HOST_ACTION_COMMANDS
  3837. #if ENABLED(HOST_ACTION_COMMANDS)
  3838.   //#define HOST_PAUSE_M76
  3839.   //#define HOST_PROMPT_SUPPORT
  3840.   //#define HOST_START_MENU_ITEM  // Add a menu item that tells the host to start
  3841. #endif
  3842.  
  3843. /**
  3844.  * Cancel Objects
  3845.  *
  3846.  * Implement M486 to allow Marlin to skip objects
  3847.  */
  3848. //#define CANCEL_OBJECTS
  3849. #if ENABLED(CANCEL_OBJECTS)
  3850.   #define CANCEL_OBJECTS_REPORTING // Emit the current object as a status message
  3851. #endif
  3852.  
  3853. /**
  3854.  * I2C position encoders for closed loop control.
  3855.  * Developed by Chris Barr at Aus3D.
  3856.  *
  3857.  * Wiki: https://wiki.aus3d.com.au/Magnetic_Encoder
  3858.  * Github: https://github.com/Aus3D/MagneticEncoder
  3859.  *
  3860.  * Supplier: https://aus3d.com.au/magnetic-encoder-module
  3861.  * Alternative Supplier: https://reliabuild3d.com/
  3862.  *
  3863.  * Reliabuild encoders have been modified to improve reliability.
  3864.  */
  3865.  
  3866. //#define I2C_POSITION_ENCODERS
  3867. #if ENABLED(I2C_POSITION_ENCODERS)
  3868.  
  3869.   #define I2CPE_ENCODER_CNT         1                       // The number of encoders installed; max of 5
  3870.                                                             // encoders supported currently.
  3871.  
  3872.   #define I2CPE_ENC_1_ADDR          I2CPE_PRESET_ADDR_X     // I2C address of the encoder. 30-200.
  3873.   #define I2CPE_ENC_1_AXIS          X_AXIS                  // Axis the encoder module is installed on.  <X|Y|Z|E>_AXIS.
  3874.   #define I2CPE_ENC_1_TYPE          I2CPE_ENC_TYPE_LINEAR   // Type of encoder:  I2CPE_ENC_TYPE_LINEAR -or-
  3875.                                                             // I2CPE_ENC_TYPE_ROTARY.
  3876.   #define I2CPE_ENC_1_TICKS_UNIT    2048                    // 1024 for magnetic strips with 2mm poles; 2048 for
  3877.                                                             // 1mm poles. For linear encoders this is ticks / mm,
  3878.                                                             // for rotary encoders this is ticks / revolution.
  3879.   //#define I2CPE_ENC_1_TICKS_REV     (16 * 200)            // Only needed for rotary encoders; number of stepper
  3880.                                                             // steps per full revolution (motor steps/rev * microstepping)
  3881.   //#define I2CPE_ENC_1_INVERT                              // Invert the direction of axis travel.
  3882.   #define I2CPE_ENC_1_EC_METHOD     I2CPE_ECM_MICROSTEP     // Type of error error correction.
  3883.   #define I2CPE_ENC_1_EC_THRESH     0.10                    // Threshold size for error (in mm) above which the
  3884.                                                             // printer will attempt to correct the error; errors
  3885.                                                             // smaller than this are ignored to minimize effects of
  3886.                                                             // measurement noise / latency (filter).
  3887.  
  3888.   #define I2CPE_ENC_2_ADDR          I2CPE_PRESET_ADDR_Y     // Same as above, but for encoder 2.
  3889.   #define I2CPE_ENC_2_AXIS          Y_AXIS
  3890.   #define I2CPE_ENC_2_TYPE          I2CPE_ENC_TYPE_LINEAR
  3891.   #define I2CPE_ENC_2_TICKS_UNIT    2048
  3892.   //#define I2CPE_ENC_2_TICKS_REV   (16 * 200)
  3893.   //#define I2CPE_ENC_2_INVERT
  3894.   #define I2CPE_ENC_2_EC_METHOD     I2CPE_ECM_MICROSTEP
  3895.   #define I2CPE_ENC_2_EC_THRESH     0.10
  3896.  
  3897.   #define I2CPE_ENC_3_ADDR          I2CPE_PRESET_ADDR_Z     // Encoder 3.  Add additional configuration options
  3898.   #define I2CPE_ENC_3_AXIS          Z_AXIS                  // as above, or use defaults below.
  3899.  
  3900.   #define I2CPE_ENC_4_ADDR          I2CPE_PRESET_ADDR_E     // Encoder 4.
  3901.   #define I2CPE_ENC_4_AXIS          E_AXIS
  3902.  
  3903.   #define I2CPE_ENC_5_ADDR          34                      // Encoder 5.
  3904.   #define I2CPE_ENC_5_AXIS          E_AXIS
  3905.  
  3906.   // Default settings for encoders which are enabled, but without settings configured above.
  3907.   #define I2CPE_DEF_TYPE            I2CPE_ENC_TYPE_LINEAR
  3908.   #define I2CPE_DEF_ENC_TICKS_UNIT  2048
  3909.   #define I2CPE_DEF_TICKS_REV       (16 * 200)
  3910.   #define I2CPE_DEF_EC_METHOD       I2CPE_ECM_NONE
  3911.   #define I2CPE_DEF_EC_THRESH       0.1
  3912.  
  3913.   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
  3914.                                                             // axis after which the printer will abort. Comment out to
  3915.                                                             // disable abort behavior.
  3916.  
  3917.   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
  3918.                                                             // for this amount of time (in ms) before the encoder
  3919.                                                             // is trusted again.
  3920.  
  3921.   /**
  3922.    * Position is checked every time a new command is executed from the buffer but during long moves,
  3923.    * this setting determines the minimum update time between checks. A value of 100 works well with
  3924.    * error rolling average when attempting to correct only for skips and not for vibration.
  3925.    */
  3926.   #define I2CPE_MIN_UPD_TIME_MS     4                       // (ms) Minimum time between encoder checks.
  3927.  
  3928.   // Use a rolling average to identify persistent errors that indicate skips, as opposed to vibration and noise.
  3929.   #define I2CPE_ERR_ROLLING_AVERAGE
  3930.  
  3931. #endif // I2C_POSITION_ENCODERS
  3932.  
  3933. /**
  3934.  * Analog Joystick(s)
  3935.  */
  3936. //#define JOYSTICK
  3937. #if ENABLED(JOYSTICK)
  3938.   #define JOY_X_PIN    5  // RAMPS: Suggested pin A5  on AUX2
  3939.   #define JOY_Y_PIN   10  // RAMPS: Suggested pin A10 on AUX2
  3940.   #define JOY_Z_PIN   12  // RAMPS: Suggested pin A12 on AUX2
  3941.   #define JOY_EN_PIN  44  // RAMPS: Suggested pin D44 on AUX2
  3942.  
  3943.   //#define INVERT_JOY_X  // Enable if X direction is reversed
  3944.   //#define INVERT_JOY_Y  // Enable if Y direction is reversed
  3945.   //#define INVERT_JOY_Z  // Enable if Z direction is reversed
  3946.  
  3947.   // Use M119 with JOYSTICK_DEBUG to find reasonable values after connecting:
  3948.   #define JOY_X_LIMITS { 5600, 8190-100, 8190+100, 10800 } // min, deadzone start, deadzone end, max
  3949.   #define JOY_Y_LIMITS { 5600, 8250-100, 8250+100, 11000 }
  3950.   #define JOY_Z_LIMITS { 4800, 8080-100, 8080+100, 11550 }
  3951.   //#define JOYSTICK_DEBUG
  3952. #endif
  3953.  
  3954. /**
  3955.  * Mechanical Gantry Calibration
  3956.  * Modern replacement for the Prusa TMC_Z_CALIBRATION.
  3957.  * Adds capability to work with any adjustable current drivers.
  3958.  * Implemented as G34 because M915 is deprecated.
  3959.  */
  3960. //#define MECHANICAL_GANTRY_CALIBRATION
  3961. #if ENABLED(MECHANICAL_GANTRY_CALIBRATION)
  3962.   #define GANTRY_CALIBRATION_CURRENT          600     // Default calibration current in ma
  3963.   #define GANTRY_CALIBRATION_EXTRA_HEIGHT      15     // Extra distance in mm past Z_###_POS to move
  3964.   #define GANTRY_CALIBRATION_FEEDRATE         500     // Feedrate for correction move
  3965.   //#define GANTRY_CALIBRATION_TO_MIN                 // Enable to calibrate Z in the MIN direction
  3966.  
  3967.   //#define GANTRY_CALIBRATION_SAFE_POSITION XY_CENTER // Safe position for nozzle
  3968.   //#define GANTRY_CALIBRATION_XY_PARK_FEEDRATE 3000  // XY Park Feedrate - MMM
  3969.   //#define GANTRY_CALIBRATION_COMMANDS_PRE   ""
  3970.   #define GANTRY_CALIBRATION_COMMANDS_POST  "G28"     // G28 highly recommended to ensure an accurate position
  3971. #endif
  3972.  
  3973. /**
  3974.  * Instant freeze / unfreeze functionality
  3975.  * Specified pin has pullup and connecting to ground will instantly pause motion.
  3976.  * Potentially useful for emergency stop that allows being resumed.
  3977.  */
  3978. //#define FREEZE_FEATURE
  3979. #if ENABLED(FREEZE_FEATURE)
  3980.   //#define FREEZE_PIN 41   // Override the default (KILL) pin here
  3981. #endif
  3982.  
  3983. /**
  3984.  * MAX7219 Debug Matrix
  3985.  *
  3986.  * Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
  3987.  * Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
  3988.  */
  3989. //#define MAX7219_DEBUG
  3990. #if ENABLED(MAX7219_DEBUG)
  3991.   #define MAX7219_CLK_PIN   64
  3992.   #define MAX7219_DIN_PIN   57
  3993.   #define MAX7219_LOAD_PIN  44
  3994.  
  3995.   //#define MAX7219_GCODE          // Add the M7219 G-code to control the LED matrix
  3996.   #define MAX7219_INIT_TEST    2   // Test pattern at startup: 0=none, 1=sweep, 2=spiral
  3997.   #define MAX7219_NUMBER_UNITS 1   // Number of Max7219 units in chain.
  3998.   #define MAX7219_ROTATE       0   // Rotate the display clockwise (in multiples of +/- 90°)
  3999.                                    // connector at:  right=0   bottom=-90  top=90  left=180
  4000.   //#define MAX7219_REVERSE_ORDER  // The individual LED matrix units may be in reversed order
  4001.   //#define MAX7219_SIDE_BY_SIDE   // Big chip+matrix boards can be chained side-by-side
  4002.  
  4003.   /**
  4004.    * Sample debug features
  4005.    * If you add more debug displays, be careful to avoid conflicts!
  4006.    */
  4007.   #define MAX7219_DEBUG_PRINTER_ALIVE    // Blink corner LED of 8x8 matrix to show that the firmware is functioning
  4008.   #define MAX7219_DEBUG_PLANNER_HEAD  3  // Show the planner queue head position on this and the next LED matrix row
  4009.   #define MAX7219_DEBUG_PLANNER_TAIL  5  // Show the planner queue tail position on this and the next LED matrix row
  4010.  
  4011.   #define MAX7219_DEBUG_PLANNER_QUEUE 0  // Show the current planner queue depth on this and the next LED matrix row
  4012.                                          // If you experience stuttering, reboots, etc. this option can reveal how
  4013.                                          // tweaks made to the configuration are affecting the printer in real-time.
  4014. #endif
  4015.  
  4016. /**
  4017.  * NanoDLP Sync support
  4018.  *
  4019.  * Support for Synchronized Z moves when used with NanoDLP. G0/G1 axis moves will
  4020.  * output a "Z_move_comp" string to enable synchronization with DLP projector exposure.
  4021.  * This feature allows you to use [[WaitForDoneMessage]] instead of M400 commands.
  4022.  */
  4023. //#define NANODLP_Z_SYNC
  4024. #if ENABLED(NANODLP_Z_SYNC)
  4025.   //#define NANODLP_ALL_AXIS  // Send a "Z_move_comp" report for any axis move (not just Z).
  4026. #endif
  4027.  
  4028. /**
  4029.  * Ethernet. Use M552 to enable and set the IP address.
  4030.  */
  4031. #if HAS_ETHERNET
  4032.   #define MAC_ADDRESS { 0xDE, 0xAD, 0xBE, 0xEF, 0xF0, 0x0D }  // A MAC address unique to your network
  4033. #endif
  4034.  
  4035. /**
  4036.  * WiFi Support (Espressif ESP32 WiFi)
  4037.  */
  4038. //#define WIFISUPPORT         // Marlin embedded WiFi managenent
  4039. //#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
  4040.  
  4041. #if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
  4042.   //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
  4043.   //#define OTASUPPORT          // Support over-the-air firmware updates
  4044.   //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
  4045.  
  4046.   /**
  4047.    * To set a default WiFi SSID / Password, create a file called Configuration_Secure.h with
  4048.    * the following defines, customized for your network. This specific file is excluded via
  4049.    * .gitignore to prevent it from accidentally leaking to the public.
  4050.    *
  4051.    *   #define WIFI_SSID "WiFi SSID"
  4052.    *   #define WIFI_PWD  "WiFi Password"
  4053.    */
  4054.   //#include "Configuration_Secure.h" // External file with WiFi SSID / Password
  4055. #endif
  4056.  
  4057. /**
  4058.  * Průša Multi-Material Unit (MMU)
  4059.  * Enable in Configuration.h
  4060.  *
  4061.  * These devices allow a single stepper driver on the board to drive
  4062.  * multi-material feeders with any number of stepper motors.
  4063.  */
  4064. #if HAS_PRUSA_MMU1
  4065.   /**
  4066.    * This option only allows the multiplexer to switch on tool-change.
  4067.    * Additional options to configure custom E moves are pending.
  4068.    *
  4069.    * Override the default DIO selector pins here, if needed.
  4070.    * Some pins files may provide defaults for these pins.
  4071.    */
  4072.   //#define E_MUX0_PIN 40  // Always Required
  4073.   //#define E_MUX1_PIN 42  // Needed for 3 to 8 inputs
  4074.   //#define E_MUX2_PIN 44  // Needed for 5 to 8 inputs
  4075. #elif HAS_PRUSA_MMU2
  4076.   // Serial port used for communication with MMU2.
  4077.   #define MMU2_SERIAL_PORT 2
  4078.  
  4079.   // Use hardware reset for MMU if a pin is defined for it
  4080.   //#define MMU2_RST_PIN 23
  4081.  
  4082.   // Enable if the MMU2 has 12V stepper motors (MMU2 Firmware 1.0.2 and up)
  4083.   //#define MMU2_MODE_12V
  4084.  
  4085.   // G-code to execute when MMU2 F.I.N.D.A. probe detects filament runout
  4086.   #define MMU2_FILAMENT_RUNOUT_SCRIPT "M600"
  4087.  
  4088.   // Add an LCD menu for MMU2
  4089.   //#define MMU2_MENUS
  4090.   #if EITHER(MMU2_MENUS, HAS_PRUSA_MMU2S)
  4091.     // Settings for filament load / unload from the LCD menu.
  4092.     // This is for Průša MK3-style extruders. Customize for your hardware.
  4093.     #define MMU2_FILAMENTCHANGE_EJECT_FEED 80.0
  4094.     #define MMU2_LOAD_TO_NOZZLE_SEQUENCE \
  4095.       {  7.2, 1145 }, \
  4096.       { 14.4,  871 }, \
  4097.       { 36.0, 1393 }, \
  4098.       { 14.4,  871 }, \
  4099.       { 50.0,  198 }
  4100.  
  4101.     #define MMU2_RAMMING_SEQUENCE \
  4102.       {   1.0, 1000 }, \
  4103.       {   1.0, 1500 }, \
  4104.       {   2.0, 2000 }, \
  4105.       {   1.5, 3000 }, \
  4106.       {   2.5, 4000 }, \
  4107.       { -15.0, 5000 }, \
  4108.       { -14.0, 1200 }, \
  4109.       {  -6.0,  600 }, \
  4110.       {  10.0,  700 }, \
  4111.       { -10.0,  400 }, \
  4112.       { -50.0, 2000 }
  4113.   #endif
  4114.  
  4115.   /**
  4116.    * Using a sensor like the MMU2S
  4117.    * This mode requires a MK3S extruder with a sensor at the extruder idler, like the MMU2S.
  4118.    * See https://help.prusa3d.com/en/guide/3b-mk3s-mk2-5s-extruder-upgrade_41560, step 11
  4119.    */
  4120.   #if HAS_PRUSA_MMU2S
  4121.     #define MMU2_C0_RETRY   5             // Number of retries (total time = timeout*retries)
  4122.  
  4123.     #define MMU2_CAN_LOAD_FEEDRATE 800    // (mm/min)
  4124.     #define MMU2_CAN_LOAD_SEQUENCE \
  4125.       {  0.1, MMU2_CAN_LOAD_FEEDRATE }, \
  4126.       {  60.0, MMU2_CAN_LOAD_FEEDRATE }, \
  4127.       { -52.0, MMU2_CAN_LOAD_FEEDRATE }
  4128.  
  4129.     #define MMU2_CAN_LOAD_RETRACT   6.0   // (mm) Keep under the distance between Load Sequence values
  4130.     #define MMU2_CAN_LOAD_DEVIATION 0.8   // (mm) Acceptable deviation
  4131.  
  4132.     #define MMU2_CAN_LOAD_INCREMENT 0.2   // (mm) To reuse within MMU2 module
  4133.     #define MMU2_CAN_LOAD_INCREMENT_SEQUENCE \
  4134.       { -MMU2_CAN_LOAD_INCREMENT, MMU2_CAN_LOAD_FEEDRATE }
  4135.  
  4136.   #else
  4137.  
  4138.     /**
  4139.      * MMU1 Extruder Sensor
  4140.      *
  4141.      * Support for a Průša (or other) IR Sensor to detect filament near the extruder
  4142.      * and make loading more reliable. Suitable for an extruder equipped with a filament
  4143.      * sensor less than 38mm from the gears.
  4144.      *
  4145.      * During loading the extruder will stop when the sensor is triggered, then do a last
  4146.      * move up to the gears. If no filament is detected, the MMU2 can make some more attempts.
  4147.      * If all attempts fail, a filament runout will be triggered.
  4148.      */
  4149.     //#define MMU_EXTRUDER_SENSOR
  4150.     #if ENABLED(MMU_EXTRUDER_SENSOR)
  4151.       #define MMU_LOADING_ATTEMPTS_NR 5 // max. number of attempts to load filament if first load fail
  4152.     #endif
  4153.  
  4154.   #endif
  4155.  
  4156.   //#define MMU2_DEBUG  // Write debug info to serial output
  4157.  
  4158. #endif // HAS_PRUSA_MMU2
  4159.  
  4160. /**
  4161.  * Advanced Print Counter settings
  4162.  */
  4163. #if ENABLED(PRINTCOUNTER)
  4164.   #define SERVICE_WARNING_BUZZES  3
  4165.   // Activate up to 3 service interval watchdogs
  4166.   //#define SERVICE_NAME_1      "Service S"
  4167.   //#define SERVICE_INTERVAL_1  100 // print hours
  4168.   //#define SERVICE_NAME_2      "Service L"
  4169.   //#define SERVICE_INTERVAL_2  200 // print hours
  4170.   //#define SERVICE_NAME_3      "Service 3"
  4171.   //#define SERVICE_INTERVAL_3    1 // print hours
  4172. #endif
  4173.  
  4174. // @section develop
  4175.  
  4176. //
  4177. // M100 Free Memory Watcher to debug memory usage
  4178. //
  4179. //#define M100_FREE_MEMORY_WATCHER
  4180.  
  4181. //
  4182. // M42 - Set pin states
  4183. //
  4184. #define DIRECT_PIN_CONTROL
  4185.  
  4186. //
  4187. // M43 - display pin status, toggle pins, watch pins, watch endstops & toggle LED, test servo probe
  4188. //
  4189. //#define PINS_DEBUGGING
  4190.  
  4191. // Enable Marlin dev mode which adds some special commands
  4192. //#define MARLIN_DEV_MODE
  4193.  
  4194. #if ENABLED(MARLIN_DEV_MODE)
  4195.   /**
  4196.    * D576 - Buffer Monitoring
  4197.    * To help diagnose print quality issues stemming from empty command buffers.
  4198.    */
  4199.   //#define BUFFER_MONITORING
  4200. #endif
  4201.  
  4202. /**
  4203.  * Postmortem Debugging captures misbehavior and outputs the CPU status and backtrace to serial.
  4204.  * When running in the debugger it will break for debugging. This is useful to help understand
  4205.  * a crash from a remote location. Requires ~400 bytes of SRAM and 5Kb of flash.
  4206.  */
  4207. //#define POSTMORTEM_DEBUGGING
  4208.  
  4209. /**
  4210.  * Software Reset options
  4211.  */
  4212. //#define SOFT_RESET_VIA_SERIAL         // 'KILL' and '^X' commands will soft-reset the controller
  4213. //#define SOFT_RESET_ON_KILL            // Use a digital button to soft-reset the controller after KILL
  4214.  
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