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  1. /**
  2.  * Marlin 3D Printer Firmware
  3.  * Copyright (c) 2019 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 <http://www.gnu.org/licenses/>.
  20.  *
  21.  */
  22. #pragma once
  23.  
  24. /**
  25.  * Configuration.h
  26.  *
  27.  * Basic settings such as:
  28.  *
  29.  * - Type of electronics
  30.  * - Type of temperature sensor
  31.  * - Printer geometry
  32.  * - Endstop configuration
  33.  * - LCD controller
  34.  * - Extra features
  35.  *
  36.  * Advanced settings can be found in Configuration_adv.h
  37.  *
  38.  */
  39. #define CONFIGURATION_H_VERSION 020000
  40.  
  41. //===========================================================================
  42. //============================= Getting Started =============================
  43. //===========================================================================
  44.  
  45. /**
  46.  * Here are some standard links for getting your machine calibrated:
  47.  *
  48.  * http://reprap.org/wiki/Calibration
  49.  * http://youtu.be/wAL9d7FgInk
  50.  * http://calculator.josefprusa.cz
  51.  * http://reprap.org/wiki/Triffid_Hunter%27s_Calibration_Guide
  52.  * http://www.thingiverse.com/thing:5573
  53.  * https://sites.google.com/site/repraplogphase/calibration-of-your-reprap
  54.  * http://www.thingiverse.com/thing:298812
  55.  */
  56.  
  57. //===========================================================================
  58. //============================= DELTA Printer ===============================
  59. //===========================================================================
  60. // For a Delta printer start with one of the configuration files in the
  61. // config/examples/delta directory and customize for your machine.
  62. //
  63.  
  64. //===========================================================================
  65. //============================= SCARA Printer ===============================
  66. //===========================================================================
  67. // For a SCARA printer start with the configuration files in
  68. // config/examples/SCARA and customize for your machine.
  69. //
  70.  
  71. // @section info
  72.  
  73. // Author info of this build printed to the host during boot and M115
  74. #define STRING_CONFIG_H_AUTHOR "(thisiskeithb, Ender-3)" // Who made the changes.
  75. //#define CUSTOM_VERSION_FILE Version.h // Path from the root directory (no quotes)
  76.  
  77. /**
  78.  * *** VENDORS PLEASE READ ***
  79.  *
  80.  * Marlin allows you to add a custom boot image for Graphical LCDs.
  81.  * With this option Marlin will first show your custom screen followed
  82.  * by the standard Marlin logo with version number and web URL.
  83.  *
  84.  * We encourage you to take advantage of this new feature and we also
  85.  * respectfully request that you retain the unmodified Marlin boot screen.
  86.  */
  87.  
  88. // Show the Marlin bootscreen on startup. ** ENABLE FOR PRODUCTION **
  89. #define SHOW_BOOTSCREEN
  90.  
  91. // Show the bitmap in Marlin/_Bootscreen.h on startup.
  92. #define SHOW_CUSTOM_BOOTSCREEN
  93.  
  94. // Show the bitmap in Marlin/_Statusscreen.h on the status screen.
  95. #define CUSTOM_STATUS_SCREEN_IMAGE
  96.  
  97. // @section machine
  98.  
  99. /**
  100.  * Select the serial port on the board to use for communication with the host.
  101.  * This allows the connection of wireless adapters (for instance) to non-default port pins.
  102.  * Note: The first serial port (-1 or 0) will always be used by the Arduino bootloader.
  103.  *
  104.  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
  105.  */
  106. #define SERIAL_PORT -1
  107.  
  108. /**
  109.  * Select a secondary serial port on the board to use for communication with the host.
  110.  * This allows the connection of wireless adapters (for instance) to non-default port pins.
  111.  * Serial port -1 is the USB emulated serial port, if available.
  112.  *
  113.  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
  114.  */
  115. #define SERIAL_PORT_2 0
  116.  
  117. /**
  118.  * This setting determines the communication speed of the printer.
  119.  *
  120.  * 250000 works in most cases, but you might try a lower speed if
  121.  * you commonly experience drop-outs during host printing.
  122.  * You may try up to 1000000 to speed up SD file transfer.
  123.  *
  124.  * :[2400, 9600, 19200, 38400, 57600, 115200, 250000, 500000, 1000000]
  125.  */
  126. #define BAUDRATE 115200
  127.  
  128. // Enable the Bluetooth serial interface on AT90USB devices
  129. //#define BLUETOOTH
  130.  
  131. // Choose the name from boards.h that matches your setup
  132. #ifndef MOTHERBOARD
  133.   #define MOTHERBOARD BOARD_BIGTREE_SKR_V1_3
  134. #endif
  135.  
  136. // Name displayed in the LCD "Ready" message and Info menu
  137. #define CUSTOM_MACHINE_NAME "Ender-3"
  138.  
  139. // Printer's unique ID, used by some programs to differentiate between machines.
  140. // Choose your own or use a service like http://www.uuidgenerator.net/version4
  141. //#define MACHINE_UUID "00000000-0000-0000-0000-000000000000"
  142.  
  143. // @section extruder
  144.  
  145. // This defines the number of extruders
  146. // :[1, 2, 3, 4, 5, 6]
  147. #define EXTRUDERS 1
  148.  
  149. // Generally expected filament diameter (1.75, 2.85, 3.0, ...). Used for Volumetric, Filament Width Sensor, etc.
  150. #define DEFAULT_NOMINAL_FILAMENT_DIA 1.75
  151.  
  152. // For Cyclops or any "multi-extruder" that shares a single nozzle.
  153. //#define SINGLENOZZLE
  154.  
  155. /**
  156.  * Průša MK2 Single Nozzle Multi-Material Multiplexer, and variants.
  157.  *
  158.  * This device allows one stepper driver on a control board to drive
  159.  * two to eight stepper motors, one at a time, in a manner suitable
  160.  * for extruders.
  161.  *
  162.  * This option only allows the multiplexer to switch on tool-change.
  163.  * Additional options to configure custom E moves are pending.
  164.  */
  165. //#define MK2_MULTIPLEXER
  166. #if ENABLED(MK2_MULTIPLEXER)
  167.   // Override the default DIO selector pins here, if needed.
  168.   // Some pins files may provide defaults for these pins.
  169.   //#define E_MUX0_PIN 40  // Always Required
  170.   //#define E_MUX1_PIN 42  // Needed for 3 to 8 inputs
  171.   //#define E_MUX2_PIN 44  // Needed for 5 to 8 inputs
  172. #endif
  173.  
  174. /**
  175.  * Prusa Multi-Material Unit v2
  176.  *
  177.  * Requires NOZZLE_PARK_FEATURE to park print head in case MMU unit fails.
  178.  * Requires EXTRUDERS = 5
  179.  *
  180.  * For additional configuration see Configuration_adv.h
  181.  */
  182. //#define PRUSA_MMU2
  183.  
  184. // A dual extruder that uses a single stepper motor
  185. //#define SWITCHING_EXTRUDER
  186. #if ENABLED(SWITCHING_EXTRUDER)
  187.   #define SWITCHING_EXTRUDER_SERVO_NR 0
  188.   #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
  189.   #if EXTRUDERS > 3
  190.     #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
  191.   #endif
  192. #endif
  193.  
  194. // A dual-nozzle that uses a servomotor to raise/lower one (or both) of the nozzles
  195. //#define SWITCHING_NOZZLE
  196. #if ENABLED(SWITCHING_NOZZLE)
  197.   #define SWITCHING_NOZZLE_SERVO_NR 0
  198.   //#define SWITCHING_NOZZLE_E1_SERVO_NR 1          // If two servos are used, the index of the second
  199.   #define SWITCHING_NOZZLE_SERVO_ANGLES { 0, 90 }   // Angles for E0, E1 (single servo) or lowered/raised (dual servo)
  200. #endif
  201.  
  202. /**
  203.  * Two separate X-carriages with extruders that connect to a moving part
  204.  * via a solenoid docking mechanism. Requires SOL1_PIN and SOL2_PIN.
  205.  */
  206. //#define PARKING_EXTRUDER
  207.  
  208. /**
  209.  * Two separate X-carriages with extruders that connect to a moving part
  210.  * via a magnetic docking mechanism using movements and no solenoid
  211.  *
  212.  * project   : https://www.thingiverse.com/thing:3080893
  213.  * movements : https://youtu.be/0xCEiG9VS3k
  214.  *             https://youtu.be/Bqbcs0CU2FE
  215.  */
  216. //#define MAGNETIC_PARKING_EXTRUDER
  217.  
  218. #if EITHER(PARKING_EXTRUDER, MAGNETIC_PARKING_EXTRUDER)
  219.  
  220.   #define PARKING_EXTRUDER_PARKING_X { -78, 184 }     // X positions for parking the extruders
  221.   #define PARKING_EXTRUDER_GRAB_DISTANCE 1            // (mm) Distance to move beyond the parking point to grab the extruder
  222.   //#define MANUAL_SOLENOID_CONTROL                   // Manual control of docking solenoids with M380 S / M381
  223.  
  224.   #if ENABLED(PARKING_EXTRUDER)
  225.  
  226.     #define PARKING_EXTRUDER_SOLENOIDS_INVERT           // If enabled, the solenoid is NOT magnetized with applied voltage
  227.     #define PARKING_EXTRUDER_SOLENOIDS_PINS_ACTIVE LOW  // LOW or HIGH pin signal energizes the coil
  228.     #define PARKING_EXTRUDER_SOLENOIDS_DELAY 250        // (ms) Delay for magnetic field. No delay if 0 or not defined.
  229.     //#define MANUAL_SOLENOID_CONTROL                   // Manual control of docking solenoids with M380 S / M381
  230.  
  231.   #elif ENABLED(MAGNETIC_PARKING_EXTRUDER)
  232.  
  233.     #define MPE_FAST_SPEED      9000      // (mm/m) Speed for travel before last distance point
  234.     #define MPE_SLOW_SPEED      4500      // (mm/m) Speed for last distance travel to park and couple
  235.     #define MPE_TRAVEL_DISTANCE   10      // (mm) Last distance point
  236.     #define MPE_COMPENSATION       0      // Offset Compensation -1 , 0 , 1 (multiplier) only for coupling
  237.  
  238.   #endif
  239.  
  240. #endif
  241.  
  242. /**
  243.  * Switching Toolhead
  244.  *
  245.  * Support for swappable and dockable toolheads, such as
  246.  * the E3D Tool Changer. Toolheads are locked with a servo.
  247.  */
  248. //#define SWITCHING_TOOLHEAD
  249.  
  250. /**
  251.  * Magnetic Switching Toolhead
  252.  *
  253.  * Support swappable and dockable toolheads with a magnetic
  254.  * docking mechanism using movement and no servo.
  255.  */
  256. //#define MAGNETIC_SWITCHING_TOOLHEAD
  257.  
  258. /**
  259.  * Electromagnetic Switching Toolhead
  260.  *
  261.  * Parking for CoreXY / HBot kinematics.
  262.  * Toolheads are parked at one edge and held with an electromagnet.
  263.  * Supports more than 2 Toolheads. See https://youtu.be/JolbsAKTKf4
  264.  */
  265. //#define ELECTROMAGNETIC_SWITCHING_TOOLHEAD
  266.  
  267. #if ANY(SWITCHING_TOOLHEAD, MAGNETIC_SWITCHING_TOOLHEAD, ELECTROMAGNETIC_SWITCHING_TOOLHEAD)
  268.   #define SWITCHING_TOOLHEAD_Y_POS          235         // (mm) Y position of the toolhead dock
  269.   #define SWITCHING_TOOLHEAD_Y_SECURITY      10         // (mm) Security distance Y axis
  270.   #define SWITCHING_TOOLHEAD_Y_CLEAR         60         // (mm) Minimum distance from dock for unobstructed X axis
  271.   #define SWITCHING_TOOLHEAD_X_POS          { 215, 0 }  // (mm) X positions for parking the extruders
  272.   #if ENABLED(SWITCHING_TOOLHEAD)
  273.     #define SWITCHING_TOOLHEAD_SERVO_NR       2         // Index of the servo connector
  274.     #define SWITCHING_TOOLHEAD_SERVO_ANGLES { 0, 180 }  // (degrees) Angles for Lock, Unlock
  275.   #elif ENABLED(MAGNETIC_SWITCHING_TOOLHEAD)
  276.     #define SWITCHING_TOOLHEAD_Y_RELEASE      5         // (mm) Security distance Y axis
  277.     #define SWITCHING_TOOLHEAD_X_SECURITY   { 90, 150 } // (mm) Security distance X axis (T0,T1)
  278.     //#define PRIME_BEFORE_REMOVE                       // Prime the nozzle before release from the dock
  279.     #if ENABLED(PRIME_BEFORE_REMOVE)
  280.       #define SWITCHING_TOOLHEAD_PRIME_MM           20  // (mm)   Extruder prime length
  281.       #define SWITCHING_TOOLHEAD_RETRACT_MM         10  // (mm)   Retract after priming length
  282.       #define SWITCHING_TOOLHEAD_PRIME_FEEDRATE    300  // (mm/m) Extruder prime feedrate
  283.       #define SWITCHING_TOOLHEAD_RETRACT_FEEDRATE 2400  // (mm/m) Extruder retract feedrate
  284.     #endif
  285.   #elif ENABLED(ELECTROMAGNETIC_SWITCHING_TOOLHEAD)
  286.     #define SWITCHING_TOOLHEAD_Z_HOP          2         // (mm) Z raise for switching
  287.   #endif
  288. #endif
  289.  
  290. /**
  291.  * "Mixing Extruder"
  292.  *   - Adds G-codes M163 and M164 to set and "commit" the current mix factors.
  293.  *   - Extends the stepping routines to move multiple steppers in proportion to the mix.
  294.  *   - Optional support for Repetier Firmware's 'M164 S<index>' supporting virtual tools.
  295.  *   - This implementation supports up to two mixing extruders.
  296.  *   - Enable DIRECT_MIXING_IN_G1 for M165 and mixing in G1 (from Pia Taubert's reference implementation).
  297.  */
  298. //#define MIXING_EXTRUDER
  299. #if ENABLED(MIXING_EXTRUDER)
  300.   #define MIXING_STEPPERS 2        // Number of steppers in your mixing extruder
  301.   #define MIXING_VIRTUAL_TOOLS 16  // Use the Virtual Tool method with M163 and M164
  302.   //#define DIRECT_MIXING_IN_G1    // Allow ABCDHI mix factors in G1 movement commands
  303.   //#define GRADIENT_MIX           // Support for gradient mixing with M166 and LCD
  304.   #if ENABLED(GRADIENT_MIX)
  305.     //#define GRADIENT_VTOOL       // Add M166 T to use a V-tool index as a Gradient alias
  306.   #endif
  307. #endif
  308.  
  309. // Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing).
  310. // The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder).
  311. // For the other hotends it is their distance from the extruder 0 hotend.
  312. //#define HOTEND_OFFSET_X { 0.0, 20.00 } // (mm) relative X-offset for each nozzle
  313. //#define HOTEND_OFFSET_Y { 0.0, 5.00 }  // (mm) relative Y-offset for each nozzle
  314. //#define HOTEND_OFFSET_Z { 0.0, 0.00 }  // (mm) relative Z-offset for each nozzle
  315.  
  316. // @section machine
  317.  
  318. /**
  319.  * Power Supply Control
  320.  *
  321.  * Enable and connect the power supply to the PS_ON_PIN.
  322.  * Specify whether the power supply is active HIGH or active LOW.
  323.  */
  324. //#define PSU_CONTROL
  325. //#define PSU_NAME "Power Supply"
  326.  
  327. #if ENABLED(PSU_CONTROL)
  328.   #define PSU_ACTIVE_HIGH false // Set 'false' for ATX (1), 'true' for X-Box (2)
  329.  
  330.   //#define PS_DEFAULT_OFF      // Keep power off until enabled directly with M80
  331.  
  332.   //#define AUTO_POWER_CONTROL  // Enable automatic control of the PS_ON pin
  333.   #if ENABLED(AUTO_POWER_CONTROL)
  334.     #define AUTO_POWER_FANS           // Turn on PSU if fans need power
  335.     #define AUTO_POWER_E_FANS
  336.     #define AUTO_POWER_CONTROLLERFAN
  337.     #define AUTO_POWER_CHAMBER_FAN
  338.     //#define AUTO_POWER_E_TEMP        50 // (°C) Turn on PSU over this temperature
  339.     //#define AUTO_POWER_CHAMBER_TEMP  30 // (°C) Turn on PSU over this temperature
  340.     #define POWER_TIMEOUT 30
  341.   #endif
  342. #endif
  343.  
  344. // @section temperature
  345.  
  346. //===========================================================================
  347. //============================= Thermal Settings ============================
  348. //===========================================================================
  349.  
  350. /**
  351.  * --NORMAL IS 4.7kohm PULLUP!-- 1kohm pullup can be used on hotend sensor, using correct resistor and table
  352.  *
  353.  * Temperature sensors available:
  354.  *
  355.  *    -4 : thermocouple with AD8495
  356.  *    -3 : thermocouple with MAX31855 (only for sensor 0)
  357.  *    -2 : thermocouple with MAX6675 (only for sensor 0)
  358.  *    -1 : thermocouple with AD595
  359.  *     0 : not used
  360.  *     1 : 100k thermistor - best choice for EPCOS 100k (4.7k pullup)
  361.  *   331 : (3.3V scaled thermistor 1 table)
  362.  *     2 : 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup)
  363.  *     3 : Mendel-parts thermistor (4.7k pullup)
  364.  *     4 : 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !!
  365.  *     5 : 100K thermistor - ATC Semitec 104GT-2/104NT-4-R025H42G (Used in ParCan & J-Head) (4.7k pullup)
  366.  *   501 : 100K Zonestar (Tronxy X3A) Thermistor
  367.  *   512 : 100k RPW-Ultra hotend thermistor (4.7k pullup)
  368.  *     6 : 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup)
  369.  *     7 : 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup)
  370.  *    71 : 100k Honeywell thermistor 135-104LAF-J01 (4.7k pullup)
  371.  *     8 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup)
  372.  *     9 : 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup)
  373.  *    10 : 100k RS thermistor 198-961 (4.7k pullup)
  374.  *    11 : 100k beta 3950 1% thermistor (4.7k pullup)
  375.  *    12 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed)
  376.  *    13 : 100k Hisens 3950  1% up to 300°C for hotend "Simple ONE " & "Hotend "All In ONE"
  377.  *    15 : 100k thermistor calibration for JGAurora A5 hotend
  378.  *    18 : ATC Semitec 204GT-2 (4.7k pullup) Dagoma.Fr - MKS_Base_DKU001327
  379.  *    20 : Pt100 with circuit in the Ultimainboard V2.x
  380.  *   201 : Pt100 with circuit in Overlord, similar to Ultimainboard V2.x
  381.  *    60 : 100k Maker's Tool Works Kapton Bed Thermistor beta=3950
  382.  *    61 : 100k Formbot / Vivedino 3950 350C thermistor 4.7k pullup
  383.  *    66 : 4.7M High Temperature thermistor from Dyze Design
  384.  *    67 : 450C thermistor from SliceEngineering
  385.  *    70 : the 100K thermistor found in the bq Hephestos 2
  386.  *    75 : 100k Generic Silicon Heat Pad with NTC 100K MGB18-104F39050L32 thermistor
  387.  *    99 : 100k thermistor with a 10K pull-up resistor (found on some Wanhao i3 machines)
  388.  *
  389.  *       1k ohm pullup tables - This is atypical, and requires changing out the 4.7k pullup for 1k.
  390.  *                              (but gives greater accuracy and more stable PID)
  391.  *    51 : 100k thermistor - EPCOS (1k pullup)
  392.  *    52 : 200k thermistor - ATC Semitec 204GT-2 (1k pullup)
  393.  *    55 : 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup)
  394.  *
  395.  *  1047 : Pt1000 with 4k7 pullup
  396.  *  1010 : Pt1000 with 1k pullup (non standard)
  397.  *   147 : Pt100 with 4k7 pullup
  398.  *   110 : Pt100 with 1k pullup (non standard)
  399.  *
  400.  *  1000 : Custom - Specify parameters in Configuration_adv.h
  401.  *
  402.  *         Use these for Testing or Development purposes. NEVER for production machine.
  403.  *   998 : Dummy Table that ALWAYS reads 25°C or the temperature defined below.
  404.  *   999 : Dummy Table that ALWAYS reads 100°C or the temperature defined below.
  405.  */
  406. #define TEMP_SENSOR_0 1
  407. #define TEMP_SENSOR_1 0
  408. #define TEMP_SENSOR_2 0
  409. #define TEMP_SENSOR_3 0
  410. #define TEMP_SENSOR_4 0
  411. #define TEMP_SENSOR_5 0
  412. #define TEMP_SENSOR_BED 1
  413. #define TEMP_SENSOR_CHAMBER 0
  414.  
  415. // Dummy thermistor constant temperature readings, for use with 998 and 999
  416. #define DUMMY_THERMISTOR_998_VALUE 25
  417. #define DUMMY_THERMISTOR_999_VALUE 100
  418.  
  419. // Use temp sensor 1 as a redundant sensor with sensor 0. If the readings
  420. // from the two sensors differ too much the print will be aborted.
  421. //#define TEMP_SENSOR_1_AS_REDUNDANT
  422. #define MAX_REDUNDANT_TEMP_SENSOR_DIFF 10
  423.  
  424. #define TEMP_RESIDENCY_TIME     10  // (seconds) Time to wait for hotend to "settle" in M109
  425. #define TEMP_WINDOW              1  // (°C) Temperature proximity for the "temperature reached" timer
  426. #define TEMP_HYSTERESIS          3  // (°C) Temperature proximity considered "close enough" to the target
  427.  
  428. #define TEMP_BED_RESIDENCY_TIME 10  // (seconds) Time to wait for bed to "settle" in M190
  429. #define TEMP_BED_WINDOW          1  // (°C) Temperature proximity for the "temperature reached" timer
  430. #define TEMP_BED_HYSTERESIS      3  // (°C) Temperature proximity considered "close enough" to the target
  431.  
  432. // Below this temperature the heater will be switched off
  433. // because it probably indicates a broken thermistor wire.
  434. #define HEATER_0_MINTEMP   5
  435. #define HEATER_1_MINTEMP   5
  436. #define HEATER_2_MINTEMP   5
  437. #define HEATER_3_MINTEMP   5
  438. #define HEATER_4_MINTEMP   5
  439. #define HEATER_5_MINTEMP   5
  440. #define BED_MINTEMP        5
  441.  
  442. // Above this temperature the heater will be switched off.
  443. // This can protect components from overheating, but NOT from shorts and failures.
  444. // (Use MINTEMP for thermistor short/failure protection.)
  445. #define HEATER_0_MAXTEMP 275
  446. #define HEATER_1_MAXTEMP 275
  447. #define HEATER_2_MAXTEMP 275
  448. #define HEATER_3_MAXTEMP 275
  449. #define HEATER_4_MAXTEMP 275
  450. #define HEATER_5_MAXTEMP 275
  451. #define BED_MAXTEMP      125
  452.  
  453. //===========================================================================
  454. //============================= PID Settings ================================
  455. //===========================================================================
  456. // PID Tuning Guide here: http://reprap.org/wiki/PID_Tuning
  457.  
  458. // Comment the following line to disable PID and enable bang-bang.
  459. #define PIDTEMP
  460. #define BANG_MAX 255     // Limits current to nozzle while in bang-bang mode; 255=full current
  461. #define PID_MAX BANG_MAX // Limits current to nozzle while PID is active (see PID_FUNCTIONAL_RANGE below); 255=full current
  462. #define PID_K1 0.95      // Smoothing factor within any PID loop
  463. #if ENABLED(PIDTEMP)
  464.   #define PID_EDIT_MENU           // Add PID editing to the "Advanced Settings" menu. (~700 bytes of PROGMEM)
  465.   #define PID_AUTOTUNE_MENU       // Add PID auto-tuning to the "Advanced Settings" menu. (~250 bytes of PROGMEM)
  466.   //#define PID_DEBUG             // Sends debug data to the serial port.
  467.   //#define PID_OPENLOOP 1        // Puts PID in open loop. M104/M140 sets the output power from 0 to PID_MAX
  468.   //#define SLOW_PWM_HEATERS      // PWM with very low frequency (roughly 0.125Hz=8s) and minimum state time of approximately 1s useful for heaters driven by a relay
  469.   //#define PID_PARAMS_PER_HOTEND // Uses separate PID parameters for each extruder (useful for mismatched extruders)
  470.                                   // Set/get with gcode: M301 E[extruder number, 0-2]
  471.   #define PID_FUNCTIONAL_RANGE 10 // If the temperature difference between the target temperature and the actual temperature
  472.                                   // is more than PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max.
  473.  
  474.   // If you are using a pre-configured hotend then you can use one of the value sets by uncommenting it
  475.   // Creality Ender-3
  476.   #define DEFAULT_Kp 21.73
  477.   #define DEFAULT_Ki 1.54
  478.   #define DEFAULT_Kd 76.55
  479.  
  480.   // Ultimaker
  481.   //#define DEFAULT_Kp 22.2
  482.   //#define DEFAULT_Ki 1.08
  483.   //#define DEFAULT_Kd 114
  484.  
  485.   // MakerGear
  486.   //#define DEFAULT_Kp 7.0
  487.   //#define DEFAULT_Ki 0.1
  488.   //#define DEFAULT_Kd 12
  489.  
  490.   // Mendel Parts V9 on 12V
  491.   //#define DEFAULT_Kp 63.0
  492.   //#define DEFAULT_Ki 2.25
  493.   //#define DEFAULT_Kd 440
  494.  
  495. #endif // PIDTEMP
  496.  
  497. //===========================================================================
  498. //====================== PID > Bed Temperature Control ======================
  499. //===========================================================================
  500.  
  501. /**
  502.  * PID Bed Heating
  503.  *
  504.  * If this option is enabled set PID constants below.
  505.  * If this option is disabled, bang-bang will be used and BED_LIMIT_SWITCHING will enable hysteresis.
  506.  *
  507.  * The PID frequency will be the same as the extruder PWM.
  508.  * If PID_dT is the default, and correct for the hardware/configuration, that means 7.689Hz,
  509.  * which is fine for driving a square wave into a resistive load and does not significantly
  510.  * impact FET heating. This also works fine on a Fotek SSR-10DA Solid State Relay into a 250W
  511.  * heater. If your configuration is significantly different than this and you don't understand
  512.  * the issues involved, don't use bed PID until someone else verifies that your hardware works.
  513.  */
  514. //#define PIDTEMPBED
  515.  
  516. //#define BED_LIMIT_SWITCHING
  517.  
  518. /**
  519.  * Max Bed Power
  520.  * Applies to all forms of bed control (PID, bang-bang, and bang-bang with hysteresis).
  521.  * When set to any value below 255, enables a form of PWM to the bed that acts like a divider
  522.  * so don't use it unless you are OK with PWM on your bed. (See the comment on enabling PIDTEMPBED)
  523.  */
  524. #define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current
  525.  
  526. #if ENABLED(PIDTEMPBED)
  527.   //#define MIN_BED_POWER 0
  528.   //#define PID_BED_DEBUG // Sends debug data to the serial port.
  529.  
  530.   //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
  531.   //from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10)
  532.   #define DEFAULT_bedKp 10.00
  533.   #define DEFAULT_bedKi .023
  534.   #define DEFAULT_bedKd 305.4
  535.  
  536.   //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
  537.   //from pidautotune
  538.   //#define DEFAULT_bedKp 97.1
  539.   //#define DEFAULT_bedKi 1.41
  540.   //#define DEFAULT_bedKd 1675.16
  541.  
  542.   // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles.
  543. #endif // PIDTEMPBED
  544.  
  545. // @section extruder
  546.  
  547. /**
  548.  * Prevent extrusion if the temperature is below EXTRUDE_MINTEMP.
  549.  * Add M302 to set the minimum extrusion temperature and/or turn
  550.  * cold extrusion prevention on and off.
  551.  *
  552.  * *** IT IS HIGHLY RECOMMENDED TO LEAVE THIS OPTION ENABLED! ***
  553.  */
  554. #define PREVENT_COLD_EXTRUSION
  555. #define EXTRUDE_MINTEMP 170
  556.  
  557. /**
  558.  * Prevent a single extrusion longer than EXTRUDE_MAXLENGTH.
  559.  * Note: For Bowden Extruders make this large enough to allow load/unload.
  560.  */
  561. #define PREVENT_LENGTHY_EXTRUDE
  562. #define EXTRUDE_MAXLENGTH 200
  563.  
  564. //===========================================================================
  565. //======================== Thermal Runaway Protection =======================
  566. //===========================================================================
  567.  
  568. /**
  569.  * Thermal Protection provides additional protection to your printer from damage
  570.  * and fire. Marlin always includes safe min and max temperature ranges which
  571.  * protect against a broken or disconnected thermistor wire.
  572.  *
  573.  * The issue: If a thermistor falls out, it will report the much lower
  574.  * temperature of the air in the room, and the the firmware will keep
  575.  * the heater on.
  576.  *
  577.  * If you get "Thermal Runaway" or "Heating failed" errors the
  578.  * details can be tuned in Configuration_adv.h
  579.  */
  580.  
  581. #define THERMAL_PROTECTION_HOTENDS // Enable thermal protection for all extruders
  582. #define THERMAL_PROTECTION_BED     // Enable thermal protection for the heated bed
  583. #define THERMAL_PROTECTION_CHAMBER // Enable thermal protection for the heated chamber
  584.  
  585. //===========================================================================
  586. //============================= Mechanical Settings =========================
  587. //===========================================================================
  588.  
  589. // @section machine
  590.  
  591. // Uncomment one of these options to enable CoreXY, CoreXZ, or CoreYZ kinematics
  592. // either in the usual order or reversed
  593. //#define COREXY
  594. //#define COREXZ
  595. //#define COREYZ
  596. //#define COREYX
  597. //#define COREZX
  598. //#define COREZY
  599.  
  600. //===========================================================================
  601. //============================== Endstop Settings ===========================
  602. //===========================================================================
  603.  
  604. // @section homing
  605.  
  606. // Specify here all the endstop connectors that are connected to any endstop or probe.
  607. // Almost all printers will be using one per axis. Probes will use one or more of the
  608. // extra connectors. Leave undefined any used for non-endstop and non-probe purposes.
  609. #define USE_XMIN_PLUG
  610. #define USE_YMIN_PLUG
  611. #define USE_ZMIN_PLUG
  612. //#define USE_XMAX_PLUG
  613. //#define USE_YMAX_PLUG
  614. #define USE_ZMAX_PLUG
  615.  
  616. // Enable pullup for all endstops to prevent a floating state
  617. #define ENDSTOPPULLUPS
  618. #if DISABLED(ENDSTOPPULLUPS)
  619.   // Disable ENDSTOPPULLUPS to set pullups individually
  620.   //#define ENDSTOPPULLUP_XMAX
  621.   //#define ENDSTOPPULLUP_YMAX
  622.   //#define ENDSTOPPULLUP_ZMAX
  623.   //#define ENDSTOPPULLUP_XMIN
  624.   //#define ENDSTOPPULLUP_YMIN
  625.   //#define ENDSTOPPULLUP_ZMIN
  626.   //#define ENDSTOPPULLUP_ZMIN_PROBE
  627. #endif
  628.  
  629. // Enable pulldown for all endstops to prevent a floating state
  630. //#define ENDSTOPPULLDOWNS
  631. #if DISABLED(ENDSTOPPULLDOWNS)
  632.   // Disable ENDSTOPPULLDOWNS to set pulldowns individually
  633.   //#define ENDSTOPPULLDOWN_XMAX
  634.   //#define ENDSTOPPULLDOWN_YMAX
  635.   //#define ENDSTOPPULLDOWN_ZMAX
  636.   //#define ENDSTOPPULLDOWN_XMIN
  637.   //#define ENDSTOPPULLDOWN_YMIN
  638.   //#define ENDSTOPPULLDOWN_ZMIN
  639.   //#define ENDSTOPPULLDOWN_ZMIN_PROBE
  640. #endif
  641.  
  642. // Mechanical endstop with COM to ground and NC to Signal uses "false" here (most common setup).
  643. #define X_MIN_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
  644. #define Y_MIN_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
  645. #define Z_MIN_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
  646. #define X_MAX_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
  647. #define Y_MAX_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
  648. #define Z_MAX_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
  649. #define Z_MIN_PROBE_ENDSTOP_INVERTING false // Set to true to invert the logic of the probe.
  650.  
  651. /**
  652.  * Stepper Drivers
  653.  *
  654.  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  655.  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  656.  *
  657.  * A4988 is assumed for unspecified drivers.
  658.  *
  659.  * Options: A4988, A5984, DRV8825, LV8729, L6470, TB6560, TB6600, TMC2100,
  660.  *          TMC2130, TMC2130_STANDALONE, TMC2160, TMC2160_STANDALONE,
  661.  *          TMC2208, TMC2208_STANDALONE, TMC2209, TMC2209_STANDALONE,
  662.  *          TMC26X,  TMC26X_STANDALONE,  TMC2660, TMC2660_STANDALONE,
  663.  *          TMC5130, TMC5130_STANDALONE, TMC5160, TMC5160_STANDALONE
  664.  * :['A4988', 'A5984', 'DRV8825', 'LV8729', 'L6470', 'TB6560', 'TB6600', 'TMC2100', 'TMC2130', 'TMC2130_STANDALONE', 'TMC2160', 'TMC2160_STANDALONE', 'TMC2208', 'TMC2208_STANDALONE', 'TMC2209', 'TMC2209_STANDALONE', 'TMC26X', 'TMC26X_STANDALONE', 'TMC2660', 'TMC2660_STANDALONE', 'TMC5130', 'TMC5130_STANDALONE', 'TMC5160', 'TMC5160_STANDALONE']
  665.  */
  666. #define X_DRIVER_TYPE  TMC2208
  667. #define Y_DRIVER_TYPE  TMC2208
  668. #define Z_DRIVER_TYPE  TMC2208
  669. //#define X2_DRIVER_TYPE A4988
  670. //#define Y2_DRIVER_TYPE A4988
  671. //#define Z2_DRIVER_TYPE A4988
  672. //#define Z3_DRIVER_TYPE A4988
  673. #define E0_DRIVER_TYPE TMC2208
  674. //#define E1_DRIVER_TYPE A4988
  675. //#define E2_DRIVER_TYPE A4988
  676. //#define E3_DRIVER_TYPE A4988
  677. //#define E4_DRIVER_TYPE A4988
  678. //#define E5_DRIVER_TYPE A4988
  679.  
  680. // Enable this feature if all enabled endstop pins are interrupt-capable.
  681. // This will remove the need to poll the interrupt pins, saving many CPU cycles.
  682. //#define ENDSTOP_INTERRUPTS_FEATURE
  683.  
  684. /**
  685.  * Endstop Noise Threshold
  686.  *
  687.  * Enable if your probe or endstops falsely trigger due to noise.
  688.  *
  689.  * - Higher values may affect repeatability or accuracy of some bed probes.
  690.  * - To fix noise install a 100nF ceramic capacitor inline with the switch.
  691.  * - This feature is not required for common micro-switches mounted on PCBs
  692.  *   based on the Makerbot design, which already have the 100nF capacitor.
  693.  *
  694.  * :[2,3,4,5,6,7]
  695.  */
  696. //#define ENDSTOP_NOISE_THRESHOLD 2
  697.  
  698. //=============================================================================
  699. //============================== Movement Settings ============================
  700. //=============================================================================
  701. // @section motion
  702.  
  703. /**
  704.  * Default Settings
  705.  *
  706.  * These settings can be reset by M502
  707.  *
  708.  * Note that if EEPROM is enabled, saved values will override these.
  709.  */
  710.  
  711. /**
  712.  * With this option each E stepper can have its own factors for the
  713.  * following movement settings. If fewer factors are given than the
  714.  * total number of extruders, the last value applies to the rest.
  715.  */
  716. //#define DISTINCT_E_FACTORS
  717.  
  718. /**
  719.  * Default Axis Steps Per Unit (steps/mm)
  720.  * Override with M92
  721.  *                                      X, Y, Z, E0 [, E1[, E2...]]
  722.  */
  723. #define DEFAULT_AXIS_STEPS_PER_UNIT   { 79.68, 79.36, 404.04, 94.34 }
  724.  
  725. /**
  726.  * Default Max Feed Rate (mm/s)
  727.  * Override with M203
  728.  *                                      X, Y, Z, E0 [, E1[, E2...]]
  729.  */
  730. #define DEFAULT_MAX_FEEDRATE          { 500, 500, 5, 25 }
  731.  
  732. //#define LIMITED_MAX_FR_EDITING        // Limit edit via M203 or LCD to DEFAULT_MAX_FEEDRATE * 2
  733. #if ENABLED(LIMITED_MAX_FR_EDITING)
  734.   #define MAX_FEEDRATE_EDIT_VALUES    { 600, 600, 10, 50 } // ...or, set your own edit limits
  735. #endif
  736.  
  737. /**
  738.  * Default Max Acceleration (change/s) change = mm/s
  739.  * (Maximum start speed for accelerated moves)
  740.  * Override with M201
  741.  *                                      X, Y, Z, E0 [, E1[, E2...]]
  742.  */
  743. #define DEFAULT_MAX_ACCELERATION      { 500, 500, 100, 5000 }
  744.  
  745. //#define LIMITED_MAX_ACCEL_EDITING     // Limit edit via M201 or LCD to DEFAULT_MAX_ACCELERATION * 2
  746. #if ENABLED(LIMITED_MAX_ACCEL_EDITING)
  747.   #define MAX_ACCEL_EDIT_VALUES       { 6000, 6000, 200, 20000 } // ...or, set your own edit limits
  748. #endif
  749.  
  750. /**
  751.  * Default Acceleration (change/s) change = mm/s
  752.  * Override with M204
  753.  *
  754.  *   M204 P    Acceleration
  755.  *   M204 R    Retract Acceleration
  756.  *   M204 T    Travel Acceleration
  757.  */
  758. #define DEFAULT_ACCELERATION          500    // X, Y, Z and E acceleration for printing moves
  759. #define DEFAULT_RETRACT_ACCELERATION  500    // E acceleration for retracts
  760. #define DEFAULT_TRAVEL_ACCELERATION   500    // X, Y, Z acceleration for travel (non printing) moves
  761.  
  762. /**
  763.  * Default Jerk limits (mm/s)
  764.  * Override with M205 X Y Z E
  765.  *
  766.  * "Jerk" specifies the minimum speed change that requires acceleration.
  767.  * When changing speed and direction, if the difference is less than the
  768.  * value set here, it may happen instantaneously.
  769.  */
  770. //#define CLASSIC_JERK
  771. #if ENABLED(CLASSIC_JERK)
  772.   #define DEFAULT_XJERK 10.0
  773.   #define DEFAULT_YJERK 10.0
  774.   #define DEFAULT_ZJERK  0.3
  775.  
  776.   //#define LIMITED_JERK_EDITING        // Limit edit via M205 or LCD to DEFAULT_aJERK * 2
  777.   #if ENABLED(LIMITED_JERK_EDITING)
  778.     #define MAX_JERK_EDIT_VALUES { 20, 20, 0.6, 10 } // ...or, set your own edit limits
  779.   #endif
  780. #endif
  781.  
  782. #define DEFAULT_EJERK    5.0  // May be used by Linear Advance
  783.  
  784. /**
  785.  * Junction Deviation Factor
  786.  *
  787.  * See:
  788.  *   https://reprap.org/forum/read.php?1,739819
  789.  *   http://blog.kyneticcnc.com/2018/10/computing-junction-deviation-for-marlin.html
  790.  */
  791. #if DISABLED(CLASSIC_JERK)
  792.   #define JUNCTION_DEVIATION_MM 0.08  // (mm) Distance from real junction edge
  793. #endif
  794.  
  795. /**
  796.  * S-Curve Acceleration
  797.  *
  798.  * This option eliminates vibration during printing by fitting a Bézier
  799.  * curve to move acceleration, producing much smoother direction changes.
  800.  *
  801.  * See https://github.com/synthetos/TinyG/wiki/Jerk-Controlled-Motion-Explained
  802.  */
  803. //#define S_CURVE_ACCELERATION
  804.  
  805. //===========================================================================
  806. //============================= Z Probe Options =============================
  807. //===========================================================================
  808. // @section probes
  809.  
  810. //
  811. // See http://marlinfw.org/docs/configuration/probes.html
  812. //
  813.  
  814. /**
  815.  * Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
  816.  *
  817.  * Enable this option for a probe connected to the Z Min endstop pin.
  818.  */
  819. //#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
  820.  
  821. /**
  822.  * Z_MIN_PROBE_PIN
  823.  *
  824.  * Define this pin if the probe is not connected to Z_MIN_PIN.
  825.  * If not defined the default pin for the selected MOTHERBOARD
  826.  * will be used. Most of the time the default is what you want.
  827.  *
  828.  *  - The simplest option is to use a free endstop connector.
  829.  *  - Use 5V for powered (usually inductive) sensors.
  830.  *
  831.  *  - RAMPS 1.3/1.4 boards may use the 5V, GND, and Aux4->D32 pin:
  832.  *    - For simple switches connect...
  833.  *      - normally-closed switches to GND and D32.
  834.  *      - normally-open switches to 5V and D32.
  835.  *
  836.  */
  837. #define Z_MIN_PROBE_PIN P1_24 // Pin 32 is the RAMPS default
  838.  
  839. /**
  840.  * Probe Type
  841.  *
  842.  * Allen Key Probes, Servo Probes, Z-Sled Probes, FIX_MOUNTED_PROBE, etc.
  843.  * Activate one of these to use Auto Bed Leveling below.
  844.  */
  845.  
  846. /**
  847.  * The "Manual Probe" provides a means to do "Auto" Bed Leveling without a probe.
  848.  * Use G29 repeatedly, adjusting the Z height at each point with movement commands
  849.  * or (with LCD_BED_LEVELING) the LCD controller.
  850.  */
  851. //#define PROBE_MANUALLY
  852. //#define MANUAL_PROBE_START_Z 0.2
  853.  
  854. /**
  855.  * A Fix-Mounted Probe either doesn't deploy or needs manual deployment.
  856.  *   (e.g., an inductive probe or a nozzle-based probe-switch.)
  857.  */
  858. //#define FIX_MOUNTED_PROBE
  859.  
  860. /**
  861.  * Z Servo Probe, such as an endstop switch on a rotating arm.
  862.  */
  863. //#define Z_PROBE_SERVO_NR 0       // Defaults to SERVO 0 connector.
  864. //#define Z_SERVO_ANGLES { 70, 0 } // Z Servo Deploy and Stow angles
  865.  
  866. /**
  867.  * The BLTouch probe uses a Hall effect sensor and emulates a servo.
  868.  */
  869. #define BLTOUCH
  870.  
  871. /**
  872.  * Touch-MI Probe by hotends.fr
  873.  *
  874.  * This probe is deployed and activated by moving the X-axis to a magnet at the edge of the bed.
  875.  * By default, the magnet is assumed to be on the left and activated by a home. If the magnet is
  876.  * on the right, enable and set TOUCH_MI_DEPLOY_XPOS to the deploy position.
  877.  *
  878.  * Also requires: BABYSTEPPING, BABYSTEP_ZPROBE_OFFSET, Z_SAFE_HOMING,
  879.  *                and a minimum Z_HOMING_HEIGHT of 10.
  880.  */
  881. //#define TOUCH_MI_PROBE
  882. #if ENABLED(TOUCH_MI_PROBE)
  883.   #define TOUCH_MI_RETRACT_Z 0.5                  // Height at which the probe retracts
  884.   //#define TOUCH_MI_DEPLOY_XPOS (X_MAX_BED + 2)  // For a magnet on the right side of the bed
  885.   //#define TOUCH_MI_MANUAL_DEPLOY                // For manual deploy (LCD menu)
  886. #endif
  887.  
  888. // A probe that is deployed and stowed with a solenoid pin (SOL1_PIN)
  889. //#define SOLENOID_PROBE
  890.  
  891. // A sled-mounted probe like those designed by Charles Bell.
  892. //#define Z_PROBE_SLED
  893. //#define SLED_DOCKING_OFFSET 5  // The extra distance the X axis must travel to pickup the sled. 0 should be fine but you can push it further if you'd like.
  894.  
  895. // A probe deployed by moving the x-axis, such as the Wilson II's rack-and-pinion probe designed by Marty Rice.
  896. //#define RACK_AND_PINION_PROBE
  897. #if ENABLED(RACK_AND_PINION_PROBE)
  898.   #define Z_PROBE_DEPLOY_X  X_MIN_POS
  899.   #define Z_PROBE_RETRACT_X X_MAX_POS
  900. #endif
  901.  
  902. //
  903. // For Z_PROBE_ALLEN_KEY see the Delta example configurations.
  904. //
  905.  
  906. /**
  907.  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
  908.  *
  909.  * In the following example the X and Y offsets are both positive:
  910.  *
  911.  *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  912.  *
  913.  *     +-- BACK ---+
  914.  *     |           |
  915.  *   L |    (+) P  | R <-- probe (20,20)
  916.  *   E |           | I
  917.  *   F | (-) N (+) | G <-- nozzle (10,10)
  918.  *   T |           | H
  919.  *     |    (-)    | T
  920.  *     |           |
  921.  *     O-- FRONT --+
  922.  *   (0,0)
  923.  *
  924.  * Specify a Probe position as { X, Y, Z }
  925.  */
  926. #define NOZZLE_TO_PROBE_OFFSET { -44.25, -7, 2.8 }
  927.  
  928. // Certain types of probes need to stay away from edges
  929. #define MIN_PROBE_EDGE 10
  930.  
  931. // X and Y axis travel speed (mm/m) between probes
  932. #define XY_PROBE_SPEED 8000
  933.  
  934. // Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
  935. #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
  936.  
  937. // Feedrate (mm/m) for the "accurate" probe of each point
  938. #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
  939.  
  940. /**
  941.  * Multiple Probing
  942.  *
  943.  * You may get improved results by probing 2 or more times.
  944.  * With EXTRA_PROBING the more atypical reading(s) will be disregarded.
  945.  *
  946.  * A total of 2 does fast/slow probes with a weighted average.
  947.  * A total of 3 or more adds more slow probes, taking the average.
  948.  */
  949. //#define MULTIPLE_PROBING 2
  950. //#define EXTRA_PROBING    1
  951.  
  952. /**
  953.  * Z probes require clearance when deploying, stowing, and moving between
  954.  * probe points to avoid hitting the bed and other hardware.
  955.  * Servo-mounted probes require extra space for the arm to rotate.
  956.  * Inductive probes need space to keep from triggering early.
  957.  *
  958.  * Use these settings to specify the distance (mm) to raise the probe (or
  959.  * lower the bed). The values set here apply over and above any (negative)
  960.  * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  961.  * Only integer values >= 1 are valid here.
  962.  *
  963.  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
  964.  *     But: `M851 Z+1` with a CLEARANCE of 2  =>  2mm from bed to nozzle.
  965.  */
  966. #define Z_CLEARANCE_DEPLOY_PROBE   10 // Z Clearance for Deploy/Stow
  967. #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
  968. #define Z_CLEARANCE_MULTI_PROBE     5 // Z Clearance between multiple probes
  969. //#define Z_AFTER_PROBING           5 // Z position after probing is done
  970.  
  971. #define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
  972.  
  973. // For M851 give a range for adjusting the Z probe offset
  974. #define Z_PROBE_OFFSET_RANGE_MIN -20
  975. #define Z_PROBE_OFFSET_RANGE_MAX 20
  976.  
  977. // Enable the M48 repeatability test to test probe accuracy
  978. //#define Z_MIN_PROBE_REPEATABILITY_TEST
  979.  
  980. // Before deploy/stow pause for user confirmation
  981. //#define PAUSE_BEFORE_DEPLOY_STOW
  982. #if ENABLED(PAUSE_BEFORE_DEPLOY_STOW)
  983.   //#define PAUSE_PROBE_DEPLOY_WHEN_TRIGGERED // For Manual Deploy Allenkey Probe
  984. #endif
  985.  
  986. /**
  987.  * Enable one or more of the following if probing seems unreliable.
  988.  * Heaters and/or fans can be disabled during probing to minimize electrical
  989.  * noise. A delay can also be added to allow noise and vibration to settle.
  990.  * These options are most useful for the BLTouch probe, but may also improve
  991.  * readings with inductive probes and piezo sensors.
  992.  */
  993. //#define PROBING_HEATERS_OFF       // Turn heaters off when probing
  994. #if ENABLED(PROBING_HEATERS_OFF)
  995.   //#define WAIT_FOR_BED_HEATER     // Wait for bed to heat back up between probes (to improve accuracy)
  996. #endif
  997. //#define PROBING_FANS_OFF          // Turn fans off when probing
  998. //#define PROBING_STEPPERS_OFF      // Turn steppers off (unless needed to hold position) when probing
  999. //#define DELAY_BEFORE_PROBING 200  // (ms) To prevent vibrations from triggering piezo sensors
  1000.  
  1001. // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
  1002. // :{ 0:'Low', 1:'High' }
  1003. #define X_ENABLE_ON 0
  1004. #define Y_ENABLE_ON 0
  1005. #define Z_ENABLE_ON 0
  1006. #define E_ENABLE_ON 0 // For all extruders
  1007.  
  1008. // Disables axis stepper immediately when it's not being used.
  1009. // WARNING: When motors turn off there is a chance of losing position accuracy!
  1010. #define DISABLE_X false
  1011. #define DISABLE_Y false
  1012. #define DISABLE_Z false
  1013.  
  1014. // Warn on display about possibly reduced accuracy
  1015. //#define DISABLE_REDUCED_ACCURACY_WARNING
  1016.  
  1017. // @section extruder
  1018.  
  1019. #define DISABLE_E false             // For all extruders
  1020. //#define DISABLE_INACTIVE_EXTRUDER // Keep only the active extruder enabled
  1021.  
  1022. // @section machine
  1023.  
  1024. // Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
  1025. #define INVERT_X_DIR true
  1026. #define INVERT_Y_DIR true
  1027. #define INVERT_Z_DIR false
  1028.  
  1029. // @section extruder
  1030.  
  1031. // For direct drive extruder v9 set to true, for geared extruder set to false.
  1032. #define INVERT_E0_DIR true
  1033. #define INVERT_E1_DIR false
  1034. #define INVERT_E2_DIR false
  1035. #define INVERT_E3_DIR false
  1036. #define INVERT_E4_DIR false
  1037. #define INVERT_E5_DIR false
  1038.  
  1039. // @section homing
  1040.  
  1041. //#define NO_MOTION_BEFORE_HOMING  // Inhibit movement until all axes have been homed
  1042.  
  1043. //#define UNKNOWN_Z_NO_RAISE // Don't raise Z (lower the bed) if Z is "unknown." For beds that fall when Z is powered off.
  1044.  
  1045. //#define Z_HOMING_HEIGHT 4  // (mm) Minimal Z height before homing (G28) for Z clearance above the bed, clamps, ...
  1046.                              // Be sure you have this distance over your Z_MAX_POS in case.
  1047.  
  1048. // Direction of endstops when homing; 1=MAX, -1=MIN
  1049. // :[-1,1]
  1050. #define X_HOME_DIR -1
  1051. #define Y_HOME_DIR -1
  1052. #define Z_HOME_DIR -1
  1053.  
  1054. // @section machine
  1055.  
  1056. // The size of the print bed
  1057. #define X_BED_SIZE 235
  1058. #define Y_BED_SIZE 235
  1059.  
  1060. // Travel limits (mm) after homing, corresponding to endstop positions.
  1061. #define X_MIN_POS 0
  1062. #define Y_MIN_POS 0
  1063. #define Z_MIN_POS 0
  1064. #define X_MAX_POS X_BED_SIZE
  1065. #define Y_MAX_POS Y_BED_SIZE
  1066. #define Z_MAX_POS 250
  1067.  
  1068. /**
  1069.  * Software Endstops
  1070.  *
  1071.  * - Prevent moves outside the set machine bounds.
  1072.  * - Individual axes can be disabled, if desired.
  1073.  * - X and Y only apply to Cartesian robots.
  1074.  * - Use 'M211' to set software endstops on/off or report current state
  1075.  */
  1076.  
  1077. // Min software endstops constrain movement within minimum coordinate bounds
  1078. #define MIN_SOFTWARE_ENDSTOPS
  1079. #if ENABLED(MIN_SOFTWARE_ENDSTOPS)
  1080.   #define MIN_SOFTWARE_ENDSTOP_X
  1081.   #define MIN_SOFTWARE_ENDSTOP_Y
  1082.   //#define MIN_SOFTWARE_ENDSTOP_Z
  1083. #endif
  1084.  
  1085. // Max software endstops constrain movement within maximum coordinate bounds
  1086. #define MAX_SOFTWARE_ENDSTOPS
  1087. #if ENABLED(MAX_SOFTWARE_ENDSTOPS)
  1088.   #define MAX_SOFTWARE_ENDSTOP_X
  1089.   #define MAX_SOFTWARE_ENDSTOP_Y
  1090.   #define MAX_SOFTWARE_ENDSTOP_Z
  1091. #endif
  1092.  
  1093. #if EITHER(MIN_SOFTWARE_ENDSTOPS, MAX_SOFTWARE_ENDSTOPS)
  1094.   //#define SOFT_ENDSTOPS_MENU_ITEM  // Enable/Disable software endstops from the LCD
  1095. #endif
  1096.  
  1097. /**
  1098.  * Filament Runout Sensors
  1099.  * Mechanical or opto endstops are used to check for the presence of filament.
  1100.  *
  1101.  * RAMPS-based boards use SERVO3_PIN for the first runout sensor.
  1102.  * For other boards you may need to define FIL_RUNOUT_PIN, FIL_RUNOUT2_PIN, etc.
  1103.  * By default the firmware assumes HIGH=FILAMENT PRESENT.
  1104.  */
  1105. //#define FILAMENT_RUNOUT_SENSOR
  1106. #if ENABLED(FILAMENT_RUNOUT_SENSOR)
  1107.   #define NUM_RUNOUT_SENSORS   1     // Number of sensors, up to one per extruder. Define a FIL_RUNOUT#_PIN for each.
  1108.   #define FIL_RUNOUT_INVERTING false // Set to true to invert the logic of the sensor.
  1109.   #define FIL_RUNOUT_PULLUP          // Use internal pullup for filament runout pins.
  1110.   //#define FIL_RUNOUT_PULLDOWN      // Use internal pulldown for filament runout pins.
  1111.  
  1112.   // Set one or more commands to execute on filament runout.
  1113.   // (After 'M412 H' Marlin will ask the host to handle the process.)
  1114.   #define FILAMENT_RUNOUT_SCRIPT "M600"
  1115.  
  1116.   // After a runout is detected, continue printing this length of filament
  1117.   // before executing the runout script. Useful for a sensor at the end of
  1118.   // a feed tube. Requires 4 bytes SRAM per sensor, plus 4 bytes overhead.
  1119.   //#define FILAMENT_RUNOUT_DISTANCE_MM 25
  1120.  
  1121.   #ifdef FILAMENT_RUNOUT_DISTANCE_MM
  1122.     // Enable this option to use an encoder disc that toggles the runout pin
  1123.     // as the filament moves. (Be sure to set FILAMENT_RUNOUT_DISTANCE_MM
  1124.     // large enough to avoid false positives.)
  1125.     //#define FILAMENT_MOTION_SENSOR
  1126.   #endif
  1127. #endif
  1128.  
  1129. //===========================================================================
  1130. //=============================== Bed Leveling ==============================
  1131. //===========================================================================
  1132. // @section calibrate
  1133.  
  1134. /**
  1135.  * Choose one of the options below to enable G29 Bed Leveling. The parameters
  1136.  * and behavior of G29 will change depending on your selection.
  1137.  *
  1138.  *  If using a Probe for Z Homing, enable Z_SAFE_HOMING also!
  1139.  *
  1140.  * - AUTO_BED_LEVELING_3POINT
  1141.  *   Probe 3 arbitrary points on the bed (that aren't collinear)
  1142.  *   You specify the XY coordinates of all 3 points.
  1143.  *   The result is a single tilted plane. Best for a flat bed.
  1144.  *
  1145.  * - AUTO_BED_LEVELING_LINEAR
  1146.  *   Probe several points in a grid.
  1147.  *   You specify the rectangle and the density of sample points.
  1148.  *   The result is a single tilted plane. Best for a flat bed.
  1149.  *
  1150.  * - AUTO_BED_LEVELING_BILINEAR
  1151.  *   Probe several points in a grid.
  1152.  *   You specify the rectangle and the density of sample points.
  1153.  *   The result is a mesh, best for large or uneven beds.
  1154.  *
  1155.  * - AUTO_BED_LEVELING_UBL (Unified Bed Leveling)
  1156.  *   A comprehensive bed leveling system combining the features and benefits
  1157.  *   of other systems. UBL also includes integrated Mesh Generation, Mesh
  1158.  *   Validation and Mesh Editing systems.
  1159.  *
  1160.  * - MESH_BED_LEVELING
  1161.  *   Probe a grid manually
  1162.  *   The result is a mesh, suitable for large or uneven beds. (See BILINEAR.)
  1163.  *   For machines without a probe, Mesh Bed Leveling provides a method to perform
  1164.  *   leveling in steps so you can manually adjust the Z height at each grid-point.
  1165.  *   With an LCD controller the process is guided step-by-step.
  1166.  */
  1167. //#define AUTO_BED_LEVELING_3POINT
  1168. //#define AUTO_BED_LEVELING_LINEAR
  1169. #define AUTO_BED_LEVELING_BILINEAR
  1170. //#define AUTO_BED_LEVELING_UBL
  1171. //#define MESH_BED_LEVELING
  1172.  
  1173. /**
  1174.  * Normally G28 leaves leveling disabled on completion. Enable
  1175.  * this option to have G28 restore the prior leveling state.
  1176.  */
  1177. //#define RESTORE_LEVELING_AFTER_G28
  1178.  
  1179. /**
  1180.  * Enable detailed logging of G28, G29, M48, etc.
  1181.  * Turn on with the command 'M111 S32'.
  1182.  * NOTE: Requires a lot of PROGMEM!
  1183.  */
  1184. //#define DEBUG_LEVELING_FEATURE
  1185.  
  1186. #if ANY(MESH_BED_LEVELING, AUTO_BED_LEVELING_BILINEAR, AUTO_BED_LEVELING_UBL)
  1187.   // Gradually reduce leveling correction until a set height is reached,
  1188.   // at which point movement will be level to the machine's XY plane.
  1189.   // The height can be set with M420 Z<height>
  1190.   #define ENABLE_LEVELING_FADE_HEIGHT
  1191.  
  1192.   // For Cartesian machines, instead of dividing moves on mesh boundaries,
  1193.   // split up moves into short segments like a Delta. This follows the
  1194.   // contours of the bed more closely than edge-to-edge straight moves.
  1195.   #define SEGMENT_LEVELED_MOVES
  1196.   #define LEVELED_SEGMENT_LENGTH 5.0 // (mm) Length of all segments (except the last one)
  1197.  
  1198.   /**
  1199.    * Enable the G26 Mesh Validation Pattern tool.
  1200.    */
  1201.   //#define G26_MESH_VALIDATION
  1202.   #if ENABLED(G26_MESH_VALIDATION)
  1203.     #define MESH_TEST_NOZZLE_SIZE    0.4  // (mm) Diameter of primary nozzle.
  1204.     #define MESH_TEST_LAYER_HEIGHT   0.2  // (mm) Default layer height for the G26 Mesh Validation Tool.
  1205.     #define MESH_TEST_HOTEND_TEMP  205    // (°C) Default nozzle temperature for the G26 Mesh Validation Tool.
  1206.     #define MESH_TEST_BED_TEMP      60    // (°C) Default bed temperature for the G26 Mesh Validation Tool.
  1207.     #define G26_XY_FEEDRATE         20    // (mm/s) Feedrate for XY Moves for the G26 Mesh Validation Tool.
  1208.   #endif
  1209.  
  1210. #endif
  1211.  
  1212. #if EITHER(AUTO_BED_LEVELING_LINEAR, AUTO_BED_LEVELING_BILINEAR)
  1213.  
  1214.   // Set the number of grid points per dimension.
  1215.   #define GRID_MAX_POINTS_X 10
  1216.   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
  1217.  
  1218.   // Probe along the Y axis, advancing X after each column
  1219.   //#define PROBE_Y_FIRST
  1220.  
  1221.   #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
  1222.  
  1223.     // Beyond the probed grid, continue the implied tilt?
  1224.     // Default is to maintain the height of the nearest edge.
  1225.     //#define EXTRAPOLATE_BEYOND_GRID
  1226.  
  1227.     //
  1228.     // Experimental Subdivision of the grid by Catmull-Rom method.
  1229.     // Synthesizes intermediate points to produce a more detailed mesh.
  1230.     //
  1231.     //#define ABL_BILINEAR_SUBDIVISION
  1232.     #if ENABLED(ABL_BILINEAR_SUBDIVISION)
  1233.       // Number of subdivisions between probe points
  1234.       #define BILINEAR_SUBDIVISIONS 3
  1235.     #endif
  1236.  
  1237.   #endif
  1238.  
  1239. #elif ENABLED(AUTO_BED_LEVELING_UBL)
  1240.  
  1241.   //===========================================================================
  1242.   //========================= Unified Bed Leveling ============================
  1243.   //===========================================================================
  1244.  
  1245.   //#define MESH_EDIT_GFX_OVERLAY   // Display a graphics overlay while editing the mesh
  1246.  
  1247.   #define MESH_INSET 1              // Set Mesh bounds as an inset region of the bed
  1248.   #define GRID_MAX_POINTS_X 10      // Don't use more than 15 points per axis, implementation limited.
  1249.   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
  1250.  
  1251.   #define UBL_MESH_EDIT_MOVES_Z     // Sophisticated users prefer no movement of nozzle
  1252.   #define UBL_SAVE_ACTIVE_ON_M500   // Save the currently active mesh in the current slot on M500
  1253.  
  1254.   //#define UBL_Z_RAISE_WHEN_OFF_MESH 2.5 // When the nozzle is off the mesh, this value is used
  1255.                                           // as the Z-Height correction value.
  1256.  
  1257. #elif ENABLED(MESH_BED_LEVELING)
  1258.  
  1259.   //===========================================================================
  1260.   //=================================== Mesh ==================================
  1261.   //===========================================================================
  1262.  
  1263.   #define MESH_INSET 10          // Set Mesh bounds as an inset region of the bed
  1264.   #define GRID_MAX_POINTS_X 3    // Don't use more than 7 points per axis, implementation limited.
  1265.   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
  1266.  
  1267.   //#define MESH_G28_REST_ORIGIN // After homing all axes ('G28' or 'G28 XYZ') rest Z at Z_MIN_POS
  1268.  
  1269. #endif // BED_LEVELING
  1270.  
  1271. /**
  1272.  * Add a bed leveling sub-menu for ABL or MBL.
  1273.  * Include a guided procedure if manual probing is enabled.
  1274.  */
  1275. //#define LCD_BED_LEVELING
  1276.  
  1277. #if ENABLED(LCD_BED_LEVELING)
  1278.   #define MESH_EDIT_Z_STEP  0.025 // (mm) Step size while manually probing Z axis.
  1279.   #define LCD_PROBE_Z_RANGE 4     // (mm) Z Range centered on Z_MIN_POS for LCD Z adjustment
  1280.   //#define MESH_EDIT_MENU        // Add a menu to edit mesh points
  1281. #endif
  1282.  
  1283. // Add a menu item to move between bed corners for manual bed adjustment
  1284. //#define LEVEL_BED_CORNERS
  1285.  
  1286. #if ENABLED(LEVEL_BED_CORNERS)
  1287.   #define LEVEL_CORNERS_INSET 30    // (mm) An inset for corner leveling
  1288.   #define LEVEL_CORNERS_Z_HOP  4.0  // (mm) Move nozzle up before moving between corners
  1289.   #define LEVEL_CORNERS_HEIGHT 0.0  // (mm) Z height of nozzle at leveling points
  1290.   //#define LEVEL_CENTER_TOO        // Move to the center after the last corner
  1291. #endif
  1292.  
  1293. /**
  1294.  * Commands to execute at the end of G29 probing.
  1295.  * Useful to retract or move the Z probe out of the way.
  1296.  */
  1297. //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10"
  1298.  
  1299.  
  1300. // @section homing
  1301.  
  1302. // The center of the bed is at (X=0, Y=0)
  1303. //#define BED_CENTER_AT_0_0
  1304.  
  1305. // Manually set the home position. Leave these undefined for automatic settings.
  1306. // For DELTA this is the top-center of the Cartesian print volume.
  1307. //#define MANUAL_X_HOME_POS 0
  1308. //#define MANUAL_Y_HOME_POS 0
  1309. //#define MANUAL_Z_HOME_POS 0
  1310.  
  1311. // Use "Z Safe Homing" to avoid homing with a Z probe outside the bed area.
  1312. //
  1313. // With this feature enabled:
  1314. //
  1315. // - Allow Z homing only after X and Y homing AND stepper drivers still enabled.
  1316. // - If stepper drivers time out, it will need X and Y homing again before Z homing.
  1317. // - Move the Z probe (or nozzle) to a defined XY point before Z Homing when homing all axes (G28).
  1318. // - Prevent Z homing when the Z probe is outside bed area.
  1319. //
  1320. #define Z_SAFE_HOMING
  1321.  
  1322. #if ENABLED(Z_SAFE_HOMING)
  1323.   #define Z_SAFE_HOMING_X_POINT ((X_BED_SIZE) / 2)    // X point for Z homing when homing all axes (G28).
  1324.   #define Z_SAFE_HOMING_Y_POINT ((Y_BED_SIZE) / 2)    // Y point for Z homing when homing all axes (G28).
  1325. #endif
  1326.  
  1327. // Homing speeds (mm/m)
  1328. #define HOMING_FEEDRATE_XY (20*60)
  1329. #define HOMING_FEEDRATE_Z  (4*60)
  1330.  
  1331. // Validate that endstops are triggered on homing moves
  1332. #define VALIDATE_HOMING_ENDSTOPS
  1333.  
  1334. // @section calibrate
  1335.  
  1336. /**
  1337.  * Bed Skew Compensation
  1338.  *
  1339.  * This feature corrects for misalignment in the XYZ axes.
  1340.  *
  1341.  * Take the following steps to get the bed skew in the XY plane:
  1342.  *  1. Print a test square (e.g., https://www.thingiverse.com/thing:2563185)
  1343.  *  2. For XY_DIAG_AC measure the diagonal A to C
  1344.  *  3. For XY_DIAG_BD measure the diagonal B to D
  1345.  *  4. For XY_SIDE_AD measure the edge A to D
  1346.  *
  1347.  * Marlin automatically computes skew factors from these measurements.
  1348.  * Skew factors may also be computed and set manually:
  1349.  *
  1350.  *  - Compute AB     : SQRT(2*AC*AC+2*BD*BD-4*AD*AD)/2
  1351.  *  - XY_SKEW_FACTOR : TAN(PI/2-ACOS((AC*AC-AB*AB-AD*AD)/(2*AB*AD)))
  1352.  *
  1353.  * If desired, follow the same procedure for XZ and YZ.
  1354.  * Use these diagrams for reference:
  1355.  *
  1356.  *    Y                     Z                     Z
  1357.  *    ^     B-------C       ^     B-------C       ^     B-------C
  1358.  *    |    /       /        |    /       /        |    /       /
  1359.  *    |   /       /         |   /       /         |   /       /
  1360.  *    |  A-------D          |  A-------D          |  A-------D
  1361.  *    +-------------->X     +-------------->X     +-------------->Y
  1362.  *     XY_SKEW_FACTOR        XZ_SKEW_FACTOR        YZ_SKEW_FACTOR
  1363.  */
  1364. //#define SKEW_CORRECTION
  1365.  
  1366. #if ENABLED(SKEW_CORRECTION)
  1367.   // Input all length measurements here:
  1368.   #define XY_DIAG_AC 282.8427124746
  1369.   #define XY_DIAG_BD 282.8427124746
  1370.   #define XY_SIDE_AD 200
  1371.  
  1372.   // Or, set the default skew factors directly here
  1373.   // to override the above measurements:
  1374.   #define XY_SKEW_FACTOR 0.0
  1375.  
  1376.   //#define SKEW_CORRECTION_FOR_Z
  1377.   #if ENABLED(SKEW_CORRECTION_FOR_Z)
  1378.     #define XZ_DIAG_AC 282.8427124746
  1379.     #define XZ_DIAG_BD 282.8427124746
  1380.     #define YZ_DIAG_AC 282.8427124746
  1381.     #define YZ_DIAG_BD 282.8427124746
  1382.     #define YZ_SIDE_AD 200
  1383.     #define XZ_SKEW_FACTOR 0.0
  1384.     #define YZ_SKEW_FACTOR 0.0
  1385.   #endif
  1386.  
  1387.   // Enable this option for M852 to set skew at runtime
  1388.   //#define SKEW_CORRECTION_GCODE
  1389. #endif
  1390.  
  1391. //=============================================================================
  1392. //============================= Additional Features ===========================
  1393. //=============================================================================
  1394.  
  1395. // @section extras
  1396.  
  1397. /**
  1398.  * EEPROM
  1399.  *
  1400.  * Persistent storage to preserve configurable settings across reboots.
  1401.  *
  1402.  *   M500 - Store settings to EEPROM.
  1403.  *   M501 - Read settings from EEPROM. (i.e., Throw away unsaved changes)
  1404.  *   M502 - Revert settings to "factory" defaults. (Follow with M500 to init the EEPROM.)
  1405.  */
  1406. #define EEPROM_SETTINGS       // Persistent storage with M500 and M501
  1407. //#define DISABLE_M503        // Saves ~2700 bytes of PROGMEM. Disable for release!
  1408. #define EEPROM_CHITCHAT       // Give feedback on EEPROM commands. Disable to save PROGMEM.
  1409. #if ENABLED(EEPROM_SETTINGS)
  1410.   //#define EEPROM_AUTO_INIT  // Init EEPROM automatically on any errors.
  1411. #endif
  1412.  
  1413. //
  1414. // Host Keepalive
  1415. //
  1416. // When enabled Marlin will send a busy status message to the host
  1417. // every couple of seconds when it can't accept commands.
  1418. //
  1419. #define HOST_KEEPALIVE_FEATURE        // Disable this if your host doesn't like keepalive messages
  1420. #define DEFAULT_KEEPALIVE_INTERVAL 2  // Number of seconds between "busy" messages. Set with M113.
  1421. #define BUSY_WHILE_HEATING            // Some hosts require "busy" messages even during heating
  1422.  
  1423. //
  1424. // M100 Free Memory Watcher
  1425. //
  1426. //#define M100_FREE_MEMORY_WATCHER    // Add M100 (Free Memory Watcher) to debug memory usage
  1427.  
  1428. //
  1429. // G20/G21 Inch mode support
  1430. //
  1431. //#define INCH_MODE_SUPPORT
  1432.  
  1433. //
  1434. // M149 Set temperature units support
  1435. //
  1436. //#define TEMPERATURE_UNITS_SUPPORT
  1437.  
  1438. // @section temperature
  1439.  
  1440. // Preheat Constants
  1441. #define PREHEAT_1_LABEL       "PLA"
  1442. #define PREHEAT_1_TEMP_HOTEND 185
  1443. #define PREHEAT_1_TEMP_BED     45
  1444. #define PREHEAT_1_FAN_SPEED   255 // Value from 0 to 255
  1445.  
  1446. #define PREHEAT_2_LABEL       "ABS"
  1447. #define PREHEAT_2_TEMP_HOTEND 240
  1448. #define PREHEAT_2_TEMP_BED      0
  1449. #define PREHEAT_2_FAN_SPEED   255 // Value from 0 to 255
  1450.  
  1451. /**
  1452.  * Nozzle Park
  1453.  *
  1454.  * Park the nozzle at the given XYZ position on idle or G27.
  1455.  *
  1456.  * The "P" parameter controls the action applied to the Z axis:
  1457.  *
  1458.  *    P0  (Default) If Z is below park Z raise the nozzle.
  1459.  *    P1  Raise the nozzle always to Z-park height.
  1460.  *    P2  Raise the nozzle by Z-park amount, limited to Z_MAX_POS.
  1461.  */
  1462. //#define NOZZLE_PARK_FEATURE
  1463.  
  1464. #if ENABLED(NOZZLE_PARK_FEATURE)
  1465.   // Specify a park position as { X, Y, Z_raise }
  1466.   #define NOZZLE_PARK_POINT { (X_MIN_POS + 10), (Y_MAX_POS - 10), 20 }
  1467.   #define NOZZLE_PARK_XY_FEEDRATE 100   // (mm/s) X and Y axes feedrate (also used for delta Z axis)
  1468.   #define NOZZLE_PARK_Z_FEEDRATE 5      // (mm/s) Z axis feedrate (not used for delta printers)
  1469. #endif
  1470.  
  1471. /**
  1472.  * Clean Nozzle Feature -- EXPERIMENTAL
  1473.  *
  1474.  * Adds the G12 command to perform a nozzle cleaning process.
  1475.  *
  1476.  * Parameters:
  1477.  *   P  Pattern
  1478.  *   S  Strokes / Repetitions
  1479.  *   T  Triangles (P1 only)
  1480.  *
  1481.  * Patterns:
  1482.  *   P0  Straight line (default). This process requires a sponge type material
  1483.  *       at a fixed bed location. "S" specifies strokes (i.e. back-forth motions)
  1484.  *       between the start / end points.
  1485.  *
  1486.  *   P1  Zig-zag pattern between (X0, Y0) and (X1, Y1), "T" specifies the
  1487.  *       number of zig-zag triangles to do. "S" defines the number of strokes.
  1488.  *       Zig-zags are done in whichever is the narrower dimension.
  1489.  *       For example, "G12 P1 S1 T3" will execute:
  1490.  *
  1491.  *          --
  1492.  *         |  (X0, Y1) |     /\        /\        /\     | (X1, Y1)
  1493.  *         |           |    /  \      /  \      /  \    |
  1494.  *       A |           |   /    \    /    \    /    \   |
  1495.  *         |           |  /      \  /      \  /      \  |
  1496.  *         |  (X0, Y0) | /        \/        \/        \ | (X1, Y0)
  1497.  *          --         +--------------------------------+
  1498.  *                       |________|_________|_________|
  1499.  *                           T1        T2        T3
  1500.  *
  1501.  *   P2  Circular pattern with middle at NOZZLE_CLEAN_CIRCLE_MIDDLE.
  1502.  *       "R" specifies the radius. "S" specifies the stroke count.
  1503.  *       Before starting, the nozzle moves to NOZZLE_CLEAN_START_POINT.
  1504.  *
  1505.  *   Caveats: The ending Z should be the same as starting Z.
  1506.  * Attention: EXPERIMENTAL. G-code arguments may change.
  1507.  *
  1508.  */
  1509. //#define NOZZLE_CLEAN_FEATURE
  1510.  
  1511. #if ENABLED(NOZZLE_CLEAN_FEATURE)
  1512.   // Default number of pattern repetitions
  1513.   #define NOZZLE_CLEAN_STROKES  12
  1514.  
  1515.   // Default number of triangles
  1516.   #define NOZZLE_CLEAN_TRIANGLES  3
  1517.  
  1518.   // Specify positions as { X, Y, Z }
  1519.   #define NOZZLE_CLEAN_START_POINT {  30, 30, (Z_MIN_POS + 1) }
  1520.   #define NOZZLE_CLEAN_END_POINT   { 100, 60, (Z_MIN_POS + 1) }
  1521.  
  1522.   // Circular pattern radius
  1523.   #define NOZZLE_CLEAN_CIRCLE_RADIUS 6.5
  1524.   // Circular pattern circle fragments number
  1525.   #define NOZZLE_CLEAN_CIRCLE_FN 10
  1526.   // Middle point of circle
  1527.   #define NOZZLE_CLEAN_CIRCLE_MIDDLE NOZZLE_CLEAN_START_POINT
  1528.  
  1529.   // Move the nozzle to the initial position after cleaning
  1530.   #define NOZZLE_CLEAN_GOBACK
  1531.  
  1532.   // Enable for a purge/clean station that's always at the gantry height (thus no Z move)
  1533.   //#define NOZZLE_CLEAN_NO_Z
  1534. #endif
  1535.  
  1536. /**
  1537.  * Print Job Timer
  1538.  *
  1539.  * Automatically start and stop the print job timer on M104/M109/M190.
  1540.  *
  1541.  *   M104 (hotend, no wait) - high temp = none,        low temp = stop timer
  1542.  *   M109 (hotend, wait)    - high temp = start timer, low temp = stop timer
  1543.  *   M190 (bed, wait)       - high temp = start timer, low temp = none
  1544.  *
  1545.  * The timer can also be controlled with the following commands:
  1546.  *
  1547.  *   M75 - Start the print job timer
  1548.  *   M76 - Pause the print job timer
  1549.  *   M77 - Stop the print job timer
  1550.  */
  1551. #define PRINTJOB_TIMER_AUTOSTART
  1552.  
  1553. /**
  1554.  * Print Counter
  1555.  *
  1556.  * Track statistical data such as:
  1557.  *
  1558.  *  - Total print jobs
  1559.  *  - Total successful print jobs
  1560.  *  - Total failed print jobs
  1561.  *  - Total time printing
  1562.  *
  1563.  * View the current statistics with M78.
  1564.  */
  1565. //#define PRINTCOUNTER
  1566.  
  1567. //=============================================================================
  1568. //============================= LCD and SD support ============================
  1569. //=============================================================================
  1570.  
  1571. // @section lcd
  1572.  
  1573. /**
  1574.  * LCD LANGUAGE
  1575.  *
  1576.  * Select the language to display on the LCD. These languages are available:
  1577.  *
  1578.  *   en, an, bg, ca, cz, da, de, el, el_gr, es, eu, fi, fr, gl, hr, it, jp_kana,
  1579.  *   ko_KR, nl, pl, pt, pt_br, ru, sk, tr, uk, vi, zh_CN, zh_TW, test
  1580.  *
  1581.  * :{ 'en':'English', 'an':'Aragonese', 'bg':'Bulgarian', 'ca':'Catalan', 'cz':'Czech', 'da':'Danish', 'de':'German', 'el':'Greek', 'el_gr':'Greek (Greece)', 'es':'Spanish', 'eu':'Basque-Euskera', 'fi':'Finnish', 'fr':'French', 'gl':'Galician', 'hr':'Croatian', 'it':'Italian', 'jp_kana':'Japanese', 'ko_KR':'Korean (South Korea)', 'nl':'Dutch', 'pl':'Polish', 'pt':'Portuguese', 'pt_br':'Portuguese (Brazilian)', 'ru':'Russian', 'sk':'Slovak', 'tr':'Turkish', 'uk':'Ukrainian', 'vi':'Vietnamese', 'zh_CN':'Chinese (Simplified)', 'zh_TW':'Chinese (Traditional)', 'test':'TEST' }
  1582.  */
  1583. #define LCD_LANGUAGE en
  1584.  
  1585. /**
  1586.  * LCD Character Set
  1587.  *
  1588.  * Note: This option is NOT applicable to Graphical Displays.
  1589.  *
  1590.  * All character-based LCDs provide ASCII plus one of these
  1591.  * language extensions:
  1592.  *
  1593.  *  - JAPANESE ... the most common
  1594.  *  - WESTERN  ... with more accented characters
  1595.  *  - CYRILLIC ... for the Russian language
  1596.  *
  1597.  * To determine the language extension installed on your controller:
  1598.  *
  1599.  *  - Compile and upload with LCD_LANGUAGE set to 'test'
  1600.  *  - Click the controller to view the LCD menu
  1601.  *  - The LCD will display Japanese, Western, or Cyrillic text
  1602.  *
  1603.  * See http://marlinfw.org/docs/development/lcd_language.html
  1604.  *
  1605.  * :['JAPANESE', 'WESTERN', 'CYRILLIC']
  1606.  */
  1607. #define DISPLAY_CHARSET_HD44780 WESTERN
  1608.  
  1609. /**
  1610.  * Info Screen Style (0:Classic, 1:Prusa)
  1611.  *
  1612.  * :[0:'Classic', 1:'Prusa']
  1613.  */
  1614. #define LCD_INFO_SCREEN_STYLE 0
  1615.  
  1616. /**
  1617.  * SD CARD
  1618.  *
  1619.  * SD Card support is disabled by default. If your controller has an SD slot,
  1620.  * you must uncomment the following option or it won't work.
  1621.  *
  1622.  */
  1623. #define SDSUPPORT
  1624.  
  1625. /**
  1626.  * SD CARD: SPI SPEED
  1627.  *
  1628.  * Enable one of the following items for a slower SPI transfer speed.
  1629.  * This may be required to resolve "volume init" errors.
  1630.  */
  1631. //#define SPI_SPEED SPI_HALF_SPEED
  1632. //#define SPI_SPEED SPI_QUARTER_SPEED
  1633. //#define SPI_SPEED SPI_EIGHTH_SPEED
  1634.  
  1635. /**
  1636.  * SD CARD: ENABLE CRC
  1637.  *
  1638.  * Use CRC checks and retries on the SD communication.
  1639.  */
  1640. //#define SD_CHECK_AND_RETRY
  1641.  
  1642. /**
  1643.  * LCD Menu Items
  1644.  *
  1645.  * Disable all menus and only display the Status Screen, or
  1646.  * just remove some extraneous menu items to recover space.
  1647.  */
  1648. //#define NO_LCD_MENUS
  1649. //#define SLIM_LCD_MENUS
  1650.  
  1651. //
  1652. // ENCODER SETTINGS
  1653. //
  1654. // This option overrides the default number of encoder pulses needed to
  1655. // produce one step. Should be increased for high-resolution encoders.
  1656. //
  1657. //#define ENCODER_PULSES_PER_STEP 4
  1658.  
  1659. //
  1660. // Use this option to override the number of step signals required to
  1661. // move between next/prev menu items.
  1662. //
  1663. //#define ENCODER_STEPS_PER_MENU_ITEM 1
  1664.  
  1665. /**
  1666.  * Encoder Direction Options
  1667.  *
  1668.  * Test your encoder's behavior first with both options disabled.
  1669.  *
  1670.  *  Reversed Value Edit and Menu Nav? Enable REVERSE_ENCODER_DIRECTION.
  1671.  *  Reversed Menu Navigation only?    Enable REVERSE_MENU_DIRECTION.
  1672.  *  Reversed Value Editing only?      Enable BOTH options.
  1673.  */
  1674.  
  1675. //
  1676. // This option reverses the encoder direction everywhere.
  1677. //
  1678. //  Set this option if CLOCKWISE causes values to DECREASE
  1679. //
  1680. //#define REVERSE_ENCODER_DIRECTION
  1681.  
  1682. //
  1683. // This option reverses the encoder direction for navigating LCD menus.
  1684. //
  1685. //  If CLOCKWISE normally moves DOWN this makes it go UP.
  1686. //  If CLOCKWISE normally moves UP this makes it go DOWN.
  1687. //
  1688. //#define REVERSE_MENU_DIRECTION
  1689.  
  1690. //
  1691. // This option reverses the encoder direction for Select Screen.
  1692. //
  1693. //  If CLOCKWISE normally moves LEFT this makes it go RIGHT.
  1694. //  If CLOCKWISE normally moves RIGHT this makes it go LEFT.
  1695. //
  1696. //#define REVERSE_SELECT_DIRECTION
  1697.  
  1698. //
  1699. // Individual Axis Homing
  1700. //
  1701. // Add individual axis homing items (Home X, Home Y, and Home Z) to the LCD menu.
  1702. //
  1703. //#define INDIVIDUAL_AXIS_HOMING_MENU
  1704.  
  1705. //
  1706. // SPEAKER/BUZZER
  1707. //
  1708. // If you have a speaker that can produce tones, enable it here.
  1709. // By default Marlin assumes you have a buzzer with a fixed frequency.
  1710. //
  1711. #define SPEAKER
  1712.  
  1713. //
  1714. // The duration and frequency for the UI feedback sound.
  1715. // Set these to 0 to disable audio feedback in the LCD menus.
  1716. //
  1717. // Note: Test audio output with the G-Code:
  1718. //  M300 S<frequency Hz> P<duration ms>
  1719. //
  1720. //#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 2
  1721. //#define LCD_FEEDBACK_FREQUENCY_HZ 5000
  1722.  
  1723. //=============================================================================
  1724. //======================== LCD / Controller Selection =========================
  1725. //========================   (Character-based LCDs)   =========================
  1726. //=============================================================================
  1727.  
  1728. //
  1729. // RepRapDiscount Smart Controller.
  1730. // http://reprap.org/wiki/RepRapDiscount_Smart_Controller
  1731. //
  1732. // Note: Usually sold with a white PCB.
  1733. //
  1734. //#define REPRAP_DISCOUNT_SMART_CONTROLLER
  1735.  
  1736. //
  1737. // Original RADDS LCD Display+Encoder+SDCardReader
  1738. // http://doku.radds.org/dokumentation/lcd-display/
  1739. //
  1740. //#define RADDS_DISPLAY
  1741.  
  1742. //
  1743. // ULTIMAKER Controller.
  1744. //
  1745. //#define ULTIMAKERCONTROLLER
  1746.  
  1747. //
  1748. // ULTIPANEL as seen on Thingiverse.
  1749. //
  1750. //#define ULTIPANEL
  1751.  
  1752. //
  1753. // PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3)
  1754. // http://reprap.org/wiki/PanelOne
  1755. //
  1756. //#define PANEL_ONE
  1757.  
  1758. //
  1759. // GADGETS3D G3D LCD/SD Controller
  1760. // http://reprap.org/wiki/RAMPS_1.3/1.4_GADGETS3D_Shield_with_Panel
  1761. //
  1762. // Note: Usually sold with a blue PCB.
  1763. //
  1764. //#define G3D_PANEL
  1765.  
  1766. //
  1767. // RigidBot Panel V1.0
  1768. // http://www.inventapart.com/
  1769. //
  1770. //#define RIGIDBOT_PANEL
  1771.  
  1772. //
  1773. // Makeboard 3D Printer Parts 3D Printer Mini Display 1602 Mini Controller
  1774. // https://www.aliexpress.com/item/Micromake-Makeboard-3D-Printer-Parts-3D-Printer-Mini-Display-1602-Mini-Controller-Compatible-with-Ramps-1/32765887917.html
  1775. //
  1776. //#define MAKEBOARD_MINI_2_LINE_DISPLAY_1602
  1777.  
  1778. //
  1779. // ANET and Tronxy 20x4 Controller
  1780. //
  1781. //#define ZONESTAR_LCD            // Requires ADC_KEYPAD_PIN to be assigned to an analog pin.
  1782.                                   // This LCD is known to be susceptible to electrical interference
  1783.                                   // which scrambles the display.  Pressing any button clears it up.
  1784.                                   // This is a LCD2004 display with 5 analog buttons.
  1785.  
  1786. //
  1787. // Generic 16x2, 16x4, 20x2, or 20x4 character-based LCD.
  1788. //
  1789. //#define ULTRA_LCD
  1790.  
  1791. //=============================================================================
  1792. //======================== LCD / Controller Selection =========================
  1793. //=====================   (I2C and Shift-Register LCDs)   =====================
  1794. //=============================================================================
  1795.  
  1796. //
  1797. // CONTROLLER TYPE: I2C
  1798. //
  1799. // Note: These controllers require the installation of Arduino's LiquidCrystal_I2C
  1800. // library. For more info: https://github.com/kiyoshigawa/LiquidCrystal_I2C
  1801. //
  1802.  
  1803. //
  1804. // Elefu RA Board Control Panel
  1805. // http://www.elefu.com/index.php?route=product/product&product_id=53
  1806. //
  1807. //#define RA_CONTROL_PANEL
  1808.  
  1809. //
  1810. // Sainsmart (YwRobot) LCD Displays
  1811. //
  1812. // These require F.Malpartida's LiquidCrystal_I2C library
  1813. // https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/Home
  1814. //
  1815. //#define LCD_SAINSMART_I2C_1602
  1816. //#define LCD_SAINSMART_I2C_2004
  1817.  
  1818. //
  1819. // Generic LCM1602 LCD adapter
  1820. //
  1821. //#define LCM1602
  1822.  
  1823. //
  1824. // PANELOLU2 LCD with status LEDs,
  1825. // separate encoder and click inputs.
  1826. //
  1827. // Note: This controller requires Arduino's LiquidTWI2 library v1.2.3 or later.
  1828. // For more info: https://github.com/lincomatic/LiquidTWI2
  1829. //
  1830. // Note: The PANELOLU2 encoder click input can either be directly connected to
  1831. // a pin (if BTN_ENC defined to != -1) or read through I2C (when BTN_ENC == -1).
  1832. //
  1833. //#define LCD_I2C_PANELOLU2
  1834.  
  1835. //
  1836. // Panucatt VIKI LCD with status LEDs,
  1837. // integrated click & L/R/U/D buttons, separate encoder inputs.
  1838. //
  1839. //#define LCD_I2C_VIKI
  1840.  
  1841. //
  1842. // CONTROLLER TYPE: Shift register panels
  1843. //
  1844.  
  1845. //
  1846. // 2-wire Non-latching LCD SR from https://goo.gl/aJJ4sH
  1847. // LCD configuration: http://reprap.org/wiki/SAV_3D_LCD
  1848. //
  1849. //#define SAV_3DLCD
  1850.  
  1851. //
  1852. // 3-wire SR LCD with strobe using 74HC4094
  1853. // https://github.com/mikeshub/SailfishLCD
  1854. // Uses the code directly from Sailfish
  1855. //
  1856. //#define FF_INTERFACEBOARD
  1857.  
  1858. //=============================================================================
  1859. //=======================   LCD / Controller Selection  =======================
  1860. //=========================      (Graphical LCDs)      ========================
  1861. //=============================================================================
  1862.  
  1863. //
  1864. // CONTROLLER TYPE: Graphical 128x64 (DOGM)
  1865. //
  1866. // IMPORTANT: The U8glib library is required for Graphical Display!
  1867. //            https://github.com/olikraus/U8glib_Arduino
  1868. //
  1869.  
  1870. //
  1871. // RepRapDiscount FULL GRAPHIC Smart Controller
  1872. // http://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
  1873. //
  1874. //#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
  1875.  
  1876. //
  1877. // ReprapWorld Graphical LCD
  1878. // https://reprapworld.com/?products_details&products_id/1218
  1879. //
  1880. //#define REPRAPWORLD_GRAPHICAL_LCD
  1881.  
  1882. //
  1883. // Activate one of these if you have a Panucatt Devices
  1884. // Viki 2.0 or mini Viki with Graphic LCD
  1885. // http://panucatt.com
  1886. //
  1887. //#define VIKI2
  1888. //#define miniVIKI
  1889.  
  1890. //
  1891. // MakerLab Mini Panel with graphic
  1892. // controller and SD support - http://reprap.org/wiki/Mini_panel
  1893. //
  1894. //#define MINIPANEL
  1895.  
  1896. //
  1897. // MaKr3d Makr-Panel with graphic controller and SD support.
  1898. // http://reprap.org/wiki/MaKr3d_MaKrPanel
  1899. //
  1900. //#define MAKRPANEL
  1901.  
  1902. //
  1903. // Adafruit ST7565 Full Graphic Controller.
  1904. // https://github.com/eboston/Adafruit-ST7565-Full-Graphic-Controller/
  1905. //
  1906. //#define ELB_FULL_GRAPHIC_CONTROLLER
  1907.  
  1908. //
  1909. // BQ LCD Smart Controller shipped by
  1910. // default with the BQ Hephestos 2 and Witbox 2.
  1911. //
  1912. //#define BQ_LCD_SMART_CONTROLLER
  1913.  
  1914. //
  1915. // Cartesio UI
  1916. // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
  1917. //
  1918. //#define CARTESIO_UI
  1919.  
  1920. //
  1921. // LCD for Melzi Card with Graphical LCD
  1922. //
  1923. //#define LCD_FOR_MELZI
  1924.  
  1925. //
  1926. // Original Ulticontroller from Ultimaker 2 printer with SSD1309 I2C display and encoder
  1927. // https://github.com/Ultimaker/Ultimaker2/tree/master/1249_Ulticontroller_Board_(x1)
  1928. //
  1929. //#define ULTI_CONTROLLER
  1930.  
  1931. //
  1932. // MKS MINI12864 with graphic controller and SD support
  1933. // https://reprap.org/wiki/MKS_MINI_12864
  1934. //
  1935. //#define MKS_MINI_12864
  1936.  
  1937. //
  1938. // FYSETC variant of the MINI12864 graphic controller with SD support
  1939. // https://wiki.fysetc.com/Mini12864_Panel/
  1940. //
  1941. //#define FYSETC_MINI_12864_X_X  // Type C/D/E/F. No tunable RGB Backlight by default
  1942. //#define FYSETC_MINI_12864_1_2  // Type C/D/E/F. Simple RGB Backlight (always on)
  1943. //#define FYSETC_MINI_12864_2_0  // Type A/B. Discreet RGB Backlight
  1944. //#define FYSETC_MINI_12864_2_1  // Type A/B. Neopixel RGB Backlight
  1945.  
  1946. //
  1947. // Factory display for Creality CR-10
  1948. // https://www.aliexpress.com/item/Universal-LCD-12864-3D-Printer-Display-Screen-With-Encoder-For-CR-10-CR-7-Model/32833148327.html
  1949. //
  1950. // This is RAMPS-compatible using a single 10-pin connector.
  1951. // (For CR-10 owners who want to replace the Melzi Creality board but retain the display)
  1952. //
  1953. #define CR10_STOCKDISPLAY
  1954.  
  1955. //
  1956. // ANET and Tronxy Graphical Controller
  1957. //
  1958. // Anet 128x64 full graphics lcd with rotary encoder as used on Anet A6
  1959. // A clone of the RepRapDiscount full graphics display but with
  1960. // different pins/wiring (see pins_ANET_10.h).
  1961. //
  1962. //#define ANET_FULL_GRAPHICS_LCD
  1963.  
  1964. //
  1965. // AZSMZ 12864 LCD with SD
  1966. // https://www.aliexpress.com/store/product/3D-printer-smart-controller-SMART-RAMPS-OR-RAMPS-1-4-LCD-12864-LCD-control-panel-green/2179173_32213636460.html
  1967. //
  1968. //#define AZSMZ_12864
  1969.  
  1970. //
  1971. // Silvergate GLCD controller
  1972. // http://github.com/android444/Silvergate
  1973. //
  1974. //#define SILVER_GATE_GLCD_CONTROLLER
  1975.  
  1976. //=============================================================================
  1977. //==============================  OLED Displays  ==============================
  1978. //=============================================================================
  1979.  
  1980. //
  1981. // SSD1306 OLED full graphics generic display
  1982. //
  1983. //#define U8GLIB_SSD1306
  1984.  
  1985. //
  1986. // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
  1987. //
  1988. //#define SAV_3DGLCD
  1989. #if ENABLED(SAV_3DGLCD)
  1990.   #define U8GLIB_SSD1306
  1991.   //#define U8GLIB_SH1106
  1992. #endif
  1993.  
  1994. //
  1995. // TinyBoy2 128x64 OLED / Encoder Panel
  1996. //
  1997. //#define OLED_PANEL_TINYBOY2
  1998.  
  1999. //
  2000. // MKS OLED 1.3" 128 × 64 FULL GRAPHICS CONTROLLER
  2001. // http://reprap.org/wiki/MKS_12864OLED
  2002. //
  2003. // Tiny, but very sharp OLED display
  2004. //
  2005. //#define MKS_12864OLED          // Uses the SH1106 controller (default)
  2006. //#define MKS_12864OLED_SSD1306  // Uses the SSD1306 controller
  2007.  
  2008. //
  2009. // Einstart S OLED SSD1306
  2010. //
  2011. //#define U8GLIB_SH1106_EINSTART
  2012.  
  2013. //
  2014. // Overlord OLED display/controller with i2c buzzer and LEDs
  2015. //
  2016. //#define OVERLORD_OLED
  2017.  
  2018. //=============================================================================
  2019. //========================== Extensible UI Displays ===========================
  2020. //=============================================================================
  2021.  
  2022. //
  2023. // DGUS Touch Display with DWIN OS
  2024. //
  2025. //#define DGUS_LCD
  2026.  
  2027. //
  2028. // Touch-screen LCD for Malyan M200 printers
  2029. //
  2030. //#define MALYAN_LCD
  2031.  
  2032. //
  2033. // LulzBot Color Touch UI for FTDI EVE (FT800/FT810) displays
  2034. // See Configuration_adv.h for all configuration options.
  2035. //
  2036. //#define LULZBOT_TOUCH_UI
  2037.  
  2038. //
  2039. // Third-party or vendor-customized controller interfaces.
  2040. // Sources should be installed in 'src/lcd/extensible_ui'.
  2041. //
  2042. //#define EXTENSIBLE_UI
  2043.  
  2044. //=============================================================================
  2045. //=============================== Graphical TFTs ==============================
  2046. //=============================================================================
  2047.  
  2048. //
  2049. // FSMC display (MKS Robin, Alfawise U20, JGAurora A5S, REXYZ A1, etc.)
  2050. //
  2051. //#define FSMC_GRAPHICAL_TFT
  2052.  
  2053. //=============================================================================
  2054. //============================  Other Controllers  ============================
  2055. //=============================================================================
  2056.  
  2057. //
  2058. // ADS7843/XPT2046 ADC Touchscreen such as ILI9341 2.8
  2059. //
  2060. //#define TOUCH_BUTTONS
  2061. #if ENABLED(TOUCH_BUTTONS)
  2062.   #define BUTTON_DELAY_EDIT  50 // (ms) Button repeat delay for edit screens
  2063.   #define BUTTON_DELAY_MENU 250 // (ms) Button repeat delay for menus
  2064.  
  2065.   #define XPT2046_X_CALIBRATION   12316
  2066.   #define XPT2046_Y_CALIBRATION  -8981
  2067.   #define XPT2046_X_OFFSET       -43
  2068.   #define XPT2046_Y_OFFSET        257
  2069. #endif
  2070.  
  2071. //
  2072. // RepRapWorld REPRAPWORLD_KEYPAD v1.1
  2073. // http://reprapworld.com/?products_details&products_id=202&cPath=1591_1626
  2074. //
  2075. //#define REPRAPWORLD_KEYPAD
  2076. //#define REPRAPWORLD_KEYPAD_MOVE_STEP 10.0 // (mm) Distance to move per key-press
  2077.  
  2078. //=============================================================================
  2079. //=============================== Extra Features ==============================
  2080. //=============================================================================
  2081.  
  2082. // @section extras
  2083.  
  2084. // Increase the FAN PWM frequency. Removes the PWM noise but increases heating in the FET/Arduino
  2085. //#define FAST_PWM_FAN
  2086.  
  2087. // Use software PWM to drive the fan, as for the heaters. This uses a very low frequency
  2088. // which is not as annoying as with the hardware PWM. On the other hand, if this frequency
  2089. // is too low, you should also increment SOFT_PWM_SCALE.
  2090. //#define FAN_SOFT_PWM
  2091.  
  2092. // Incrementing this by 1 will double the software PWM frequency,
  2093. // affecting heaters, and the fan if FAN_SOFT_PWM is enabled.
  2094. // However, control resolution will be halved for each increment;
  2095. // at zero value, there are 128 effective control positions.
  2096. // :[0,1,2,3,4,5,6,7]
  2097. #define SOFT_PWM_SCALE 0
  2098.  
  2099. // If SOFT_PWM_SCALE is set to a value higher than 0, dithering can
  2100. // be used to mitigate the associated resolution loss. If enabled,
  2101. // some of the PWM cycles are stretched so on average the desired
  2102. // duty cycle is attained.
  2103. //#define SOFT_PWM_DITHER
  2104.  
  2105. // Temperature status LEDs that display the hotend and bed temperature.
  2106. // If all hotends, bed temperature, and target temperature are under 54C
  2107. // then the BLUE led is on. Otherwise the RED led is on. (1C hysteresis)
  2108. //#define TEMP_STAT_LEDS
  2109.  
  2110. // SkeinForge sends the wrong arc g-codes when using Arc Point as fillet procedure
  2111. //#define SF_ARC_FIX
  2112.  
  2113. // Support for the BariCUDA Paste Extruder
  2114. //#define BARICUDA
  2115.  
  2116. // Support for BlinkM/CyzRgb
  2117. //#define BLINKM
  2118.  
  2119. // Support for PCA9632 PWM LED driver
  2120. //#define PCA9632
  2121.  
  2122. // Support for PCA9533 PWM LED driver
  2123. // https://github.com/mikeshub/SailfishRGB_LED
  2124. //#define PCA9533
  2125.  
  2126. /**
  2127.  * RGB LED / LED Strip Control
  2128.  *
  2129.  * Enable support for an RGB LED connected to 5V digital pins, or
  2130.  * an RGB Strip connected to MOSFETs controlled by digital pins.
  2131.  *
  2132.  * Adds the M150 command to set the LED (or LED strip) color.
  2133.  * If pins are PWM capable (e.g., 4, 5, 6, 11) then a range of
  2134.  * luminance values can be set from 0 to 255.
  2135.  * For Neopixel LED an overall brightness parameter is also available.
  2136.  *
  2137.  * *** CAUTION ***
  2138.  *  LED Strips require a MOSFET Chip between PWM lines and LEDs,
  2139.  *  as the Arduino cannot handle the current the LEDs will require.
  2140.  *  Failure to follow this precaution can destroy your Arduino!
  2141.  *  NOTE: A separate 5V power supply is required! The Neopixel LED needs
  2142.  *  more current than the Arduino 5V linear regulator can produce.
  2143.  * *** CAUTION ***
  2144.  *
  2145.  * LED Type. Enable only one of the following two options.
  2146.  *
  2147.  */
  2148. //#define RGB_LED
  2149. //#define RGBW_LED
  2150.  
  2151. #if EITHER(RGB_LED, RGBW_LED)
  2152.   //#define RGB_LED_R_PIN 34
  2153.   //#define RGB_LED_G_PIN 43
  2154.   //#define RGB_LED_B_PIN 35
  2155.   //#define RGB_LED_W_PIN -1
  2156. #endif
  2157.  
  2158. // Support for Adafruit Neopixel LED driver
  2159. //#define NEOPIXEL_LED
  2160. #if ENABLED(NEOPIXEL_LED)
  2161.   #define NEOPIXEL_TYPE   NEO_GRBW // NEO_GRBW / NEO_GRB - four/three channel driver type (defined in Adafruit_NeoPixel.h)
  2162.   #define NEOPIXEL_PIN     4       // LED driving pin
  2163.   //#define NEOPIXEL2_TYPE NEOPIXEL_TYPE
  2164.   //#define NEOPIXEL2_PIN    5
  2165.   #define NEOPIXEL_PIXELS 30       // Number of LEDs in the strip, larger of 2 strips if 2 neopixel strips are used
  2166.   #define NEOPIXEL_IS_SEQUENTIAL   // Sequential display for temperature change - LED by LED. Disable to change all LEDs at once.
  2167.   #define NEOPIXEL_BRIGHTNESS 127  // Initial brightness (0-255)
  2168.   //#define NEOPIXEL_STARTUP_TEST  // Cycle through colors at startup
  2169.  
  2170.   // Use a single Neopixel LED for static (background) lighting
  2171.   //#define NEOPIXEL_BKGD_LED_INDEX  0               // Index of the LED to use
  2172.   //#define NEOPIXEL_BKGD_COLOR { 255, 255, 255, 0 } // R, G, B, W
  2173. #endif
  2174.  
  2175. /**
  2176.  * Printer Event LEDs
  2177.  *
  2178.  * During printing, the LEDs will reflect the printer status:
  2179.  *
  2180.  *  - Gradually change from blue to violet as the heated bed gets to target temp
  2181.  *  - Gradually change from violet to red as the hotend gets to temperature
  2182.  *  - Change to white to illuminate work surface
  2183.  *  - Change to green once print has finished
  2184.  *  - Turn off after the print has finished and the user has pushed a button
  2185.  */
  2186. #if ANY(BLINKM, RGB_LED, RGBW_LED, PCA9632, PCA9533, NEOPIXEL_LED)
  2187.   #define PRINTER_EVENT_LEDS
  2188. #endif
  2189.  
  2190. /**
  2191.  * R/C SERVO support
  2192.  * Sponsored by TrinityLabs, Reworked by codexmas
  2193.  */
  2194.  
  2195. /**
  2196.  * Number of servos
  2197.  *
  2198.  * For some servo-related options NUM_SERVOS will be set automatically.
  2199.  * Set this manually if there are extra servos needing manual control.
  2200.  * Leave undefined or set to 0 to entirely disable the servo subsystem.
  2201.  */
  2202. //#define NUM_SERVOS 3 // Servo index starts with 0 for M280 command
  2203.  
  2204. // (ms) Delay  before the next move will start, to give the servo time to reach its target angle.
  2205. // 300ms is a good value but you can try less delay.
  2206. // If the servo can't reach the requested position, increase it.
  2207. #define SERVO_DELAY { 300 }
  2208.  
  2209. // Only power servos during movement, otherwise leave off to prevent jitter
  2210. //#define DEACTIVATE_SERVOS_AFTER_MOVE
  2211.  
  2212. // Allow servo angle to be edited and saved to EEPROM
  2213. //#define EDITABLE_SERVO_ANGLES
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