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Configuration.h

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  1. /**
  2. * Marlin 3D Printer Firmware
  3. * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
  4. *
  5. * Based on Sprinter and grbl.
  6. * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
  7. *
  8. * This program is free software: you can redistribute it and/or modify
  9. * it under the terms of the GNU General Public License as published by
  10. * the Free Software Foundation, either version 3 of the License, or
  11. * (at your option) any later version.
  12. *
  13. * This program is distributed in the hope that it will be useful,
  14. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16. * GNU General Public License for more details.
  17. *
  18. * You should have received a copy of the GNU General Public License
  19. * along with this program. If not, see <https://www.gnu.org/licenses/>.
  20. *
  21. */
  22. #pragma once
  23.  
  24. #define CONFIG_EXAMPLES_DIR "Creality/Ender-3/BigTreeTech SKR Mini E3 2.0"
  25.  
  26. /**
  27. * Configuration.h
  28. *
  29. * Basic settings such as:
  30. *
  31. * - Type of electronics
  32. * - Type of temperature sensor
  33. * - Printer geometry
  34. * - Endstop configuration
  35. * - LCD controller
  36. * - Extra features
  37. *
  38. * Advanced settings can be found in Configuration_adv.h
  39. */
  40. #define CONFIGURATION_H_VERSION 020007
  41.  
  42. //===========================================================================
  43. //============================= Getting Started =============================
  44. //===========================================================================
  45.  
  46. /**
  47. * Here are some standard links for getting your machine calibrated:
  48. *
  49. * https://reprap.org/wiki/Calibration
  50. * https://youtu.be/wAL9d7FgInk
  51. * http://calculator.josefprusa.cz
  52. * https://reprap.org/wiki/Triffid_Hunter%27s_Calibration_Guide
  53. * https://www.thingiverse.com/thing:5573
  54. * https://sites.google.com/site/repraplogphase/calibration-of-your-reprap
  55. * https://www.thingiverse.com/thing:298812
  56. */
  57.  
  58. //===========================================================================
  59. //============================= DELTA Printer ===============================
  60. //===========================================================================
  61. // For a Delta printer start with one of the configuration files in the
  62. // config/examples/delta directory and customize for your machine.
  63. //
  64.  
  65. //===========================================================================
  66. //============================= SCARA Printer ===============================
  67. //===========================================================================
  68. // For a SCARA printer start with the configuration files in
  69. // config/examples/SCARA and customize for your machine.
  70. //
  71.  
  72. // @section info
  73.  
  74. // Author info of this build printed to the host during boot and M115
  75. #define STRING_CONFIG_H_AUTHOR "(thisiskeithb, Ender-3)" // Who made the changes.
  76. //#define CUSTOM_VERSION_FILE Version.h // Path from the root directory (no quotes)
  77.  
  78. /**
  79. * *** VENDORS PLEASE READ ***
  80. *
  81. * Marlin allows you to add a custom boot image for Graphical LCDs.
  82. * With this option Marlin will first show your custom screen followed
  83. * by the standard Marlin logo with version number and web URL.
  84. *
  85. * We encourage you to take advantage of this new feature and we also
  86. * respectfully request that you retain the unmodified Marlin boot screen.
  87. */
  88.  
  89. // Show the Marlin bootscreen on startup. ** ENABLE FOR PRODUCTION **
  90. #define SHOW_BOOTSCREEN
  91.  
  92. // Show the bitmap in Marlin/_Bootscreen.h on startup.
  93. //#define SHOW_CUSTOM_BOOTSCREEN
  94.  
  95. // Show the bitmap in Marlin/_Statusscreen.h on the status screen.
  96. //#define CUSTOM_STATUS_SCREEN_IMAGE
  97.  
  98. // @section machine
  99.  
  100. /**
  101. * Select the serial port on the board to use for communication with the host.
  102. * This allows the connection of wireless adapters (for instance) to non-default port pins.
  103. * Serial port -1 is the USB emulated serial port, if available.
  104. * Note: The first serial port (-1 or 0) will always be used by the Arduino bootloader.
  105. *
  106. * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
  107. */
  108. #define SERIAL_PORT -1
  109.  
  110. /**
  111. * Select a secondary serial port on the board to use for communication with the host.
  112. * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
  113. */
  114. #define SERIAL_PORT_2 2
  115.  
  116. /**
  117. * This setting determines the communication speed of the printer.
  118. *
  119. * 250000 works in most cases, but you might try a lower speed if
  120. * you commonly experience drop-outs during host printing.
  121. * You may try up to 1000000 to speed up SD file transfer.
  122. *
  123. * :[2400, 9600, 19200, 38400, 57600, 115200, 250000, 500000, 1000000]
  124. */
  125. #define BAUDRATE 115200
  126.  
  127. // Enable the Bluetooth serial interface on AT90USB devices
  128. //#define BLUETOOTH
  129.  
  130. // Choose the name from boards.h that matches your setup
  131. #ifndef MOTHERBOARD
  132. #define MOTHERBOARD BOARD_BTT_SKR_MINI_E3_V2_0
  133. #endif
  134.  
  135. // Name displayed in the LCD "Ready" message and Info menu
  136. #define CUSTOM_MACHINE_NAME "Ender-3"
  137.  
  138. // Printer's unique ID, used by some programs to differentiate between machines.
  139. // Choose your own or use a service like https://www.uuidgenerator.net/version4
  140. //#define MACHINE_UUID "00000000-0000-0000-0000-000000000000"
  141.  
  142. // @section extruder
  143.  
  144. // This defines the number of extruders
  145. // :[0, 1, 2, 3, 4, 5, 6, 7, 8]
  146. #define EXTRUDERS 1
  147.  
  148. // Generally expected filament diameter (1.75, 2.85, 3.0, ...). Used for Volumetric, Filament Width Sensor, etc.
  149. #define DEFAULT_NOMINAL_FILAMENT_DIA 1.75
  150.  
  151. // For Cyclops or any "multi-extruder" that shares a single nozzle.
  152. //#define SINGLENOZZLE
  153.  
  154. // Save and restore temperature and fan speed on tool-change.
  155. // Set standby for the unselected tool with M104/106/109 T...
  156. #if ENABLED(SINGLENOZZLE)
  157. //#define SINGLENOZZLE_STANDBY_TEMP
  158. //#define SINGLENOZZLE_STANDBY_FAN
  159. #endif
  160.  
  161. /**
  162. * Průša MK2 Single Nozzle Multi-Material Multiplexer, and variants.
  163. *
  164. * This device allows one stepper driver on a control board to drive
  165. * two to eight stepper motors, one at a time, in a manner suitable
  166. * for extruders.
  167. *
  168. * This option only allows the multiplexer to switch on tool-change.
  169. * Additional options to configure custom E moves are pending.
  170. */
  171. //#define MK2_MULTIPLEXER
  172. #if ENABLED(MK2_MULTIPLEXER)
  173. // Override the default DIO selector pins here, if needed.
  174. // Some pins files may provide defaults for these pins.
  175. //#define E_MUX0_PIN 40 // Always Required
  176. //#define E_MUX1_PIN 42 // Needed for 3 to 8 inputs
  177. //#define E_MUX2_PIN 44 // Needed for 5 to 8 inputs
  178. #endif
  179.  
  180. /**
  181. * Průša Multi-Material Unit v2
  182. *
  183. * Requires NOZZLE_PARK_FEATURE to park print head in case MMU unit fails.
  184. * Requires EXTRUDERS = 5
  185. *
  186. * For additional configuration see Configuration_adv.h
  187. */
  188. //#define PRUSA_MMU2
  189.  
  190. // A dual extruder that uses a single stepper motor
  191. //#define SWITCHING_EXTRUDER
  192. #if ENABLED(SWITCHING_EXTRUDER)
  193. #define SWITCHING_EXTRUDER_SERVO_NR 0
  194. #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
  195. #if EXTRUDERS > 3
  196. #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
  197. #endif
  198. #endif
  199.  
  200. // A dual-nozzle that uses a servomotor to raise/lower one (or both) of the nozzles
  201. //#define SWITCHING_NOZZLE
  202. #if ENABLED(SWITCHING_NOZZLE)
  203. #define SWITCHING_NOZZLE_SERVO_NR 0
  204. //#define SWITCHING_NOZZLE_E1_SERVO_NR 1 // If two servos are used, the index of the second
  205. #define SWITCHING_NOZZLE_SERVO_ANGLES { 0, 90 } // Angles for E0, E1 (single servo) or lowered/raised (dual servo)
  206. #endif
  207.  
  208. /**
  209. * Two separate X-carriages with extruders that connect to a moving part
  210. * via a solenoid docking mechanism. Requires SOL1_PIN and SOL2_PIN.
  211. */
  212. //#define PARKING_EXTRUDER
  213.  
  214. /**
  215. * Two separate X-carriages with extruders that connect to a moving part
  216. * via a magnetic docking mechanism using movements and no solenoid
  217. *
  218. * project : https://www.thingiverse.com/thing:3080893
  219. * movements : https://youtu.be/0xCEiG9VS3k
  220. * https://youtu.be/Bqbcs0CU2FE
  221. */
  222. //#define MAGNETIC_PARKING_EXTRUDER
  223.  
  224. #if EITHER(PARKING_EXTRUDER, MAGNETIC_PARKING_EXTRUDER)
  225.  
  226. #define PARKING_EXTRUDER_PARKING_X { -78, 184 } // X positions for parking the extruders
  227. #define PARKING_EXTRUDER_GRAB_DISTANCE 1 // (mm) Distance to move beyond the parking point to grab the extruder
  228. //#define MANUAL_SOLENOID_CONTROL // Manual control of docking solenoids with M380 S / M381
  229.  
  230. #if ENABLED(PARKING_EXTRUDER)
  231.  
  232. #define PARKING_EXTRUDER_SOLENOIDS_INVERT // If enabled, the solenoid is NOT magnetized with applied voltage
  233. #define PARKING_EXTRUDER_SOLENOIDS_PINS_ACTIVE LOW // LOW or HIGH pin signal energizes the coil
  234. #define PARKING_EXTRUDER_SOLENOIDS_DELAY 250 // (ms) Delay for magnetic field. No delay if 0 or not defined.
  235. //#define MANUAL_SOLENOID_CONTROL // Manual control of docking solenoids with M380 S / M381
  236.  
  237. #elif ENABLED(MAGNETIC_PARKING_EXTRUDER)
  238.  
  239. #define MPE_FAST_SPEED 9000 // (mm/min) Speed for travel before last distance point
  240. #define MPE_SLOW_SPEED 4500 // (mm/min) Speed for last distance travel to park and couple
  241. #define MPE_TRAVEL_DISTANCE 10 // (mm) Last distance point
  242. #define MPE_COMPENSATION 0 // Offset Compensation -1 , 0 , 1 (multiplier) only for coupling
  243.  
  244. #endif
  245.  
  246. #endif
  247.  
  248. /**
  249. * Switching Toolhead
  250. *
  251. * Support for swappable and dockable toolheads, such as
  252. * the E3D Tool Changer. Toolheads are locked with a servo.
  253. */
  254. //#define SWITCHING_TOOLHEAD
  255.  
  256. /**
  257. * Magnetic Switching Toolhead
  258. *
  259. * Support swappable and dockable toolheads with a magnetic
  260. * docking mechanism using movement and no servo.
  261. */
  262. //#define MAGNETIC_SWITCHING_TOOLHEAD
  263.  
  264. /**
  265. * Electromagnetic Switching Toolhead
  266. *
  267. * Parking for CoreXY / HBot kinematics.
  268. * Toolheads are parked at one edge and held with an electromagnet.
  269. * Supports more than 2 Toolheads. See https://youtu.be/JolbsAKTKf4
  270. */
  271. //#define ELECTROMAGNETIC_SWITCHING_TOOLHEAD
  272.  
  273. #if ANY(SWITCHING_TOOLHEAD, MAGNETIC_SWITCHING_TOOLHEAD, ELECTROMAGNETIC_SWITCHING_TOOLHEAD)
  274. #define SWITCHING_TOOLHEAD_Y_POS 235 // (mm) Y position of the toolhead dock
  275. #define SWITCHING_TOOLHEAD_Y_SECURITY 10 // (mm) Security distance Y axis
  276. #define SWITCHING_TOOLHEAD_Y_CLEAR 60 // (mm) Minimum distance from dock for unobstructed X axis
  277. #define SWITCHING_TOOLHEAD_X_POS { 215, 0 } // (mm) X positions for parking the extruders
  278. #if ENABLED(SWITCHING_TOOLHEAD)
  279. #define SWITCHING_TOOLHEAD_SERVO_NR 2 // Index of the servo connector
  280. #define SWITCHING_TOOLHEAD_SERVO_ANGLES { 0, 180 } // (degrees) Angles for Lock, Unlock
  281. #elif ENABLED(MAGNETIC_SWITCHING_TOOLHEAD)
  282. #define SWITCHING_TOOLHEAD_Y_RELEASE 5 // (mm) Security distance Y axis
  283. #define SWITCHING_TOOLHEAD_X_SECURITY { 90, 150 } // (mm) Security distance X axis (T0,T1)
  284. //#define PRIME_BEFORE_REMOVE // Prime the nozzle before release from the dock
  285. #if ENABLED(PRIME_BEFORE_REMOVE)
  286. #define SWITCHING_TOOLHEAD_PRIME_MM 20 // (mm) Extruder prime length
  287. #define SWITCHING_TOOLHEAD_RETRACT_MM 10 // (mm) Retract after priming length
  288. #define SWITCHING_TOOLHEAD_PRIME_FEEDRATE 300 // (mm/min) Extruder prime feedrate
  289. #define SWITCHING_TOOLHEAD_RETRACT_FEEDRATE 2400 // (mm/min) Extruder retract feedrate
  290. #endif
  291. #elif ENABLED(ELECTROMAGNETIC_SWITCHING_TOOLHEAD)
  292. #define SWITCHING_TOOLHEAD_Z_HOP 2 // (mm) Z raise for switching
  293. #endif
  294. #endif
  295.  
  296. /**
  297. * "Mixing Extruder"
  298. * - Adds G-codes M163 and M164 to set and "commit" the current mix factors.
  299. * - Extends the stepping routines to move multiple steppers in proportion to the mix.
  300. * - Optional support for Repetier Firmware's 'M164 S<index>' supporting virtual tools.
  301. * - This implementation supports up to two mixing extruders.
  302. * - Enable DIRECT_MIXING_IN_G1 for M165 and mixing in G1 (from Pia Taubert's reference implementation).
  303. */
  304. //#define MIXING_EXTRUDER
  305. #if ENABLED(MIXING_EXTRUDER)
  306. #define MIXING_STEPPERS 2 // Number of steppers in your mixing extruder
  307. #define MIXING_VIRTUAL_TOOLS 16 // Use the Virtual Tool method with M163 and M164
  308. //#define DIRECT_MIXING_IN_G1 // Allow ABCDHI mix factors in G1 movement commands
  309. //#define GRADIENT_MIX // Support for gradient mixing with M166 and LCD
  310. #if ENABLED(GRADIENT_MIX)
  311. //#define GRADIENT_VTOOL // Add M166 T to use a V-tool index as a Gradient alias
  312. #endif
  313. #endif
  314.  
  315. // Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing).
  316. // The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder).
  317. // For the other hotends it is their distance from the extruder 0 hotend.
  318. //#define HOTEND_OFFSET_X { 0.0, 20.00 } // (mm) relative X-offset for each nozzle
  319. //#define HOTEND_OFFSET_Y { 0.0, 5.00 } // (mm) relative Y-offset for each nozzle
  320. //#define HOTEND_OFFSET_Z { 0.0, 0.00 } // (mm) relative Z-offset for each nozzle
  321.  
  322. // @section machine
  323.  
  324. /**
  325. * Power Supply Control
  326. *
  327. * Enable and connect the power supply to the PS_ON_PIN.
  328. * Specify whether the power supply is active HIGH or active LOW.
  329. */
  330. //#define PSU_CONTROL
  331. //#define PSU_NAME "Power Supply"
  332.  
  333. #if ENABLED(PSU_CONTROL)
  334. #define PSU_ACTIVE_STATE LOW // Set 'LOW' for ATX, 'HIGH' for X-Box
  335.  
  336. //#define PSU_DEFAULT_OFF // Keep power off until enabled directly with M80
  337. //#define PSU_POWERUP_DELAY 250 // (ms) Delay for the PSU to warm up to full power
  338.  
  339. //#define AUTO_POWER_CONTROL // Enable automatic control of the PS_ON pin
  340. #if ENABLED(AUTO_POWER_CONTROL)
  341. #define AUTO_POWER_FANS // Turn on PSU if fans need power
  342. #define AUTO_POWER_E_FANS
  343. #define AUTO_POWER_CONTROLLERFAN
  344. #define AUTO_POWER_CHAMBER_FAN
  345. //#define AUTO_POWER_E_TEMP 50 // (°C) Turn on PSU over this temperature
  346. //#define AUTO_POWER_CHAMBER_TEMP 30 // (°C) Turn on PSU over this temperature
  347. #define POWER_TIMEOUT 30
  348. #endif
  349. #endif
  350.  
  351. // @section temperature
  352.  
  353. //===========================================================================
  354. //============================= Thermal Settings ============================
  355. //===========================================================================
  356.  
  357. /**
  358. * --NORMAL IS 4.7kohm PULLUP!-- 1kohm pullup can be used on hotend sensor, using correct resistor and table
  359. *
  360. * Temperature sensors available:
  361. *
  362. * -5 : PT100 / PT1000 with MAX31865 (only for sensors 0-1)
  363. * -3 : thermocouple with MAX31855 (only for sensors 0-1)
  364. * -2 : thermocouple with MAX6675 (only for sensors 0-1)
  365. * -4 : thermocouple with AD8495
  366. * -1 : thermocouple with AD595
  367. * 0 : not used
  368. * 1 : 100k thermistor - best choice for EPCOS 100k (4.7k pullup)
  369. * 331 : (3.3V scaled thermistor 1 table for MEGA)
  370. * 332 : (3.3V scaled thermistor 1 table for DUE)
  371. * 2 : 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup)
  372. * 202 : 200k thermistor - Copymaster 3D
  373. * 3 : Mendel-parts thermistor (4.7k pullup)
  374. * 4 : 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !!
  375. * 5 : 100K thermistor - ATC Semitec 104GT-2/104NT-4-R025H42G (Used in ParCan, J-Head, and E3D) (4.7k pullup)
  376. * 501 : 100K Zonestar (Tronxy X3A) Thermistor
  377. * 502 : 100K Zonestar Thermistor used by hot bed in Zonestar Průša P802M
  378. * 512 : 100k RPW-Ultra hotend thermistor (4.7k pullup)
  379. * 6 : 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup)
  380. * 7 : 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup)
  381. * 71 : 100k Honeywell thermistor 135-104LAF-J01 (4.7k pullup)
  382. * 8 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup)
  383. * 9 : 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup)
  384. * 10 : 100k RS thermistor 198-961 (4.7k pullup)
  385. * 11 : 100k beta 3950 1% thermistor (Used in Keenovo AC silicone mats and most Wanhao i3 machines) (4.7k pullup)
  386. * 12 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed)
  387. * 13 : 100k Hisens 3950 1% up to 300°C for hotend "Simple ONE " & "Hotend "All In ONE"
  388. * 15 : 100k thermistor calibration for JGAurora A5 hotend
  389. * 18 : ATC Semitec 204GT-2 (4.7k pullup) Dagoma.Fr - MKS_Base_DKU001327
  390. * 20 : Pt100 with circuit in the Ultimainboard V2.x with 5v excitation (AVR)
  391. * 21 : Pt100 with circuit in the Ultimainboard V2.x with 3.3v excitation (STM32 \ LPC176x....)
  392. * 22 : 100k (hotend) with 4.7k pullup to 3.3V and 220R to analog input (as in GTM32 Pro vB)
  393. * 23 : 100k (bed) with 4.7k pullup to 3.3v and 220R to analog input (as in GTM32 Pro vB)
  394. * 30 : Kis3d Silicone heating mat 200W/300W with 6mm precision cast plate (EN AW 5083) NTC100K / B3950 (4.7k pullup)
  395. * 201 : Pt100 with circuit in Overlord, similar to Ultimainboard V2.x
  396. * 60 : 100k Maker's Tool Works Kapton Bed Thermistor beta=3950
  397. * 61 : 100k Formbot / Vivedino 3950 350C thermistor 4.7k pullup
  398. * 66 : 4.7M High Temperature thermistor from Dyze Design
  399. * 67 : 450C thermistor from SliceEngineering
  400. * 70 : the 100K thermistor found in the bq Hephestos 2
  401. * 75 : 100k Generic Silicon Heat Pad with NTC 100K MGB18-104F39050L32 thermistor
  402. * 99 : 100k thermistor with a 10K pull-up resistor (found on some Wanhao i3 machines)
  403. *
  404. * 1k ohm pullup tables - This is atypical, and requires changing out the 4.7k pullup for 1k.
  405. * (but gives greater accuracy and more stable PID)
  406. * 51 : 100k thermistor - EPCOS (1k pullup)
  407. * 52 : 200k thermistor - ATC Semitec 204GT-2 (1k pullup)
  408. * 55 : 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup)
  409. *
  410. * 1047 : Pt1000 with 4k7 pullup (E3D)
  411. * 1010 : Pt1000 with 1k pullup (non standard)
  412. * 147 : Pt100 with 4k7 pullup
  413. * 110 : Pt100 with 1k pullup (non standard)
  414. *
  415. * 1000 : Custom - Specify parameters in Configuration_adv.h
  416. *
  417. * Use these for Testing or Development purposes. NEVER for production machine.
  418. * 998 : Dummy Table that ALWAYS reads 25°C or the temperature defined below.
  419. * 999 : Dummy Table that ALWAYS reads 100°C or the temperature defined below.
  420. */
  421. #define TEMP_SENSOR_0 1
  422. #define TEMP_SENSOR_1 0
  423. #define TEMP_SENSOR_2 0
  424. #define TEMP_SENSOR_3 0
  425. #define TEMP_SENSOR_4 0
  426. #define TEMP_SENSOR_5 0
  427. #define TEMP_SENSOR_6 0
  428. #define TEMP_SENSOR_7 0
  429. #define TEMP_SENSOR_BED 1
  430. #define TEMP_SENSOR_PROBE 0
  431. #define TEMP_SENSOR_CHAMBER 0
  432.  
  433. // Dummy thermistor constant temperature readings, for use with 998 and 999
  434. #define DUMMY_THERMISTOR_998_VALUE 25
  435. #define DUMMY_THERMISTOR_999_VALUE 100
  436.  
  437. // Use temp sensor 1 as a redundant sensor with sensor 0. If the readings
  438. // from the two sensors differ too much the print will be aborted.
  439. //#define TEMP_SENSOR_1_AS_REDUNDANT
  440. #define MAX_REDUNDANT_TEMP_SENSOR_DIFF 10
  441.  
  442. #define TEMP_RESIDENCY_TIME 10 // (seconds) Time to wait for hotend to "settle" in M109
  443. #define TEMP_WINDOW 1 // (°C) Temperature proximity for the "temperature reached" timer
  444. #define TEMP_HYSTERESIS 3 // (°C) Temperature proximity considered "close enough" to the target
  445.  
  446. #define TEMP_BED_RESIDENCY_TIME 10 // (seconds) Time to wait for bed to "settle" in M190
  447. #define TEMP_BED_WINDOW 1 // (°C) Temperature proximity for the "temperature reached" timer
  448. #define TEMP_BED_HYSTERESIS 3 // (°C) Temperature proximity considered "close enough" to the target
  449.  
  450. // Below this temperature the heater will be switched off
  451. // because it probably indicates a broken thermistor wire.
  452. #define HEATER_0_MINTEMP 5
  453. #define HEATER_1_MINTEMP 5
  454. #define HEATER_2_MINTEMP 5
  455. #define HEATER_3_MINTEMP 5
  456. #define HEATER_4_MINTEMP 5
  457. #define HEATER_5_MINTEMP 5
  458. #define HEATER_6_MINTEMP 5
  459. #define HEATER_7_MINTEMP 5
  460. #define BED_MINTEMP 5
  461.  
  462. // Above this temperature the heater will be switched off.
  463. // This can protect components from overheating, but NOT from shorts and failures.
  464. // (Use MINTEMP for thermistor short/failure protection.)
  465. #define HEATER_0_MAXTEMP 275
  466. #define HEATER_1_MAXTEMP 275
  467. #define HEATER_2_MAXTEMP 275
  468. #define HEATER_3_MAXTEMP 275
  469. #define HEATER_4_MAXTEMP 275
  470. #define HEATER_5_MAXTEMP 275
  471. #define HEATER_6_MAXTEMP 275
  472. #define HEATER_7_MAXTEMP 275
  473. #define BED_MAXTEMP 150
  474.  
  475. //===========================================================================
  476. //============================= PID Settings ================================
  477. //===========================================================================
  478. // PID Tuning Guide here: https://reprap.org/wiki/PID_Tuning
  479.  
  480. // Comment the following line to disable PID and enable bang-bang.
  481. #define PIDTEMP
  482. #define BANG_MAX 255 // Limits current to nozzle while in bang-bang mode; 255=full current
  483. #define PID_MAX BANG_MAX // Limits current to nozzle while PID is active (see PID_FUNCTIONAL_RANGE below); 255=full current
  484. #define PID_K1 0.95 // Smoothing factor within any PID loop
  485.  
  486. #if ENABLED(PIDTEMP)
  487. //#define PID_EDIT_MENU // Add PID editing to the "Advanced Settings" menu. (~700 bytes of PROGMEM)
  488. //#define PID_AUTOTUNE_MENU // Add PID auto-tuning to the "Advanced Settings" menu. (~250 bytes of PROGMEM)
  489. //#define PID_PARAMS_PER_HOTEND // Uses separate PID parameters for each extruder (useful for mismatched extruders)
  490. // Set/get with gcode: M301 E[extruder number, 0-2]
  491.  
  492. // Creality Ender-3
  493. #if ENABLED(PID_PARAMS_PER_HOTEND)
  494. // Specify between 1 and HOTENDS values per array.
  495. // If fewer than EXTRUDER values are provided, the last element will be repeated.
  496. #define DEFAULT_Kp_LIST { 21.73, 21.73 }
  497. #define DEFAULT_Ki_LIST { 1.54, 1.54 }
  498. #define DEFAULT_Kd_LIST { 76.55, 76.55 }
  499. #else
  500. #define DEFAULT_Kp 22.2
  501. #define DEFAULT_Ki 1.08
  502. #define DEFAULT_Kd 114
  503. #endif
  504. #endif // PIDTEMP
  505.  
  506. //===========================================================================
  507. //====================== PID > Bed Temperature Control ======================
  508. //===========================================================================
  509.  
  510. /**
  511. * PID Bed Heating
  512. *
  513. * If this option is enabled set PID constants below.
  514. * If this option is disabled, bang-bang will be used and BED_LIMIT_SWITCHING will enable hysteresis.
  515. *
  516. * The PID frequency will be the same as the extruder PWM.
  517. * If PID_dT is the default, and correct for the hardware/configuration, that means 7.689Hz,
  518. * which is fine for driving a square wave into a resistive load and does not significantly
  519. * impact FET heating. This also works fine on a Fotek SSR-10DA Solid State Relay into a 250W
  520. * heater. If your configuration is significantly different than this and you don't understand
  521. * the issues involved, don't use bed PID until someone else verifies that your hardware works.
  522. */
  523. //#define PIDTEMPBED
  524.  
  525. //#define BED_LIMIT_SWITCHING
  526.  
  527. /**
  528. * Max Bed Power
  529. * Applies to all forms of bed control (PID, bang-bang, and bang-bang with hysteresis).
  530. * When set to any value below 255, enables a form of PWM to the bed that acts like a divider
  531. * so don't use it unless you are OK with PWM on your bed. (See the comment on enabling PIDTEMPBED)
  532. */
  533. #define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current
  534.  
  535. #if ENABLED(PIDTEMPBED)
  536. //#define MIN_BED_POWER 0
  537. //#define PID_BED_DEBUG // Sends debug data to the serial port.
  538.  
  539. #define DEFAULT_bedKp 50.71
  540. #define DEFAULT_bedKi 9.88
  541. #define DEFAULT_bedKd 173.43
  542.  
  543. // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles.
  544. #endif // PIDTEMPBED
  545.  
  546. #if EITHER(PIDTEMP, PIDTEMPBED)
  547. //#define PID_DEBUG // Sends debug data to the serial port. Use 'M303 D' to toggle activation.
  548. //#define PID_OPENLOOP // Puts PID in open loop. M104/M140 sets the output power from 0 to PID_MAX
  549. //#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
  550. #define PID_FUNCTIONAL_RANGE 10 // If the temperature difference between the target temperature and the actual temperature
  551. // is more than PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max.
  552. #endif
  553.  
  554. // @section extruder
  555.  
  556. /**
  557. * Prevent extrusion if the temperature is below EXTRUDE_MINTEMP.
  558. * Add M302 to set the minimum extrusion temperature and/or turn
  559. * cold extrusion prevention on and off.
  560. *
  561. * *** IT IS HIGHLY RECOMMENDED TO LEAVE THIS OPTION ENABLED! ***
  562. */
  563. #define PREVENT_COLD_EXTRUSION
  564. #define EXTRUDE_MINTEMP 170
  565.  
  566. /**
  567. * Prevent a single extrusion longer than EXTRUDE_MAXLENGTH.
  568. * Note: For Bowden Extruders make this large enough to allow load/unload.
  569. */
  570. #define PREVENT_LENGTHY_EXTRUDE
  571. #define EXTRUDE_MAXLENGTH 600
  572.  
  573. //===========================================================================
  574. //======================== Thermal Runaway Protection =======================
  575. //===========================================================================
  576.  
  577. /**
  578. * Thermal Protection provides additional protection to your printer from damage
  579. * and fire. Marlin always includes safe min and max temperature ranges which
  580. * protect against a broken or disconnected thermistor wire.
  581. *
  582. * The issue: If a thermistor falls out, it will report the much lower
  583. * temperature of the air in the room, and the the firmware will keep
  584. * the heater on.
  585. *
  586. * If you get "Thermal Runaway" or "Heating failed" errors the
  587. * details can be tuned in Configuration_adv.h
  588. */
  589.  
  590. #define THERMAL_PROTECTION_HOTENDS // Enable thermal protection for all extruders
  591. #define THERMAL_PROTECTION_BED // Enable thermal protection for the heated bed
  592. #define THERMAL_PROTECTION_CHAMBER // Enable thermal protection for the heated chamber
  593.  
  594. //===========================================================================
  595. //============================= Mechanical Settings =========================
  596. //===========================================================================
  597.  
  598. // @section machine
  599.  
  600. // Enable one of the options below for CoreXY, CoreXZ, or CoreYZ kinematics,
  601. // either in the usual order or reversed
  602. //#define COREXY
  603. //#define COREXZ
  604. //#define COREYZ
  605. //#define COREYX
  606. //#define COREZX
  607. //#define COREZY
  608. //#define MARKFORGED_XY // MarkForged. See https://reprap.org/forum/read.php?152,504042
  609.  
  610. //===========================================================================
  611. //============================== Endstop Settings ===========================
  612. //===========================================================================
  613.  
  614. // @section homing
  615.  
  616. // Specify here all the endstop connectors that are connected to any endstop or probe.
  617. // Almost all printers will be using one per axis. Probes will use one or more of the
  618. // extra connectors. Leave undefined any used for non-endstop and non-probe purposes.
  619. #define USE_XMIN_PLUG
  620. #define USE_YMIN_PLUG
  621. #define USE_ZMIN_PLUG
  622. //#define USE_XMAX_PLUG
  623. //#define USE_YMAX_PLUG
  624. //#define USE_ZMAX_PLUG
  625.  
  626. // Enable pullup for all endstops to prevent a floating state
  627. #define ENDSTOPPULLUPS
  628. #if DISABLED(ENDSTOPPULLUPS)
  629. // Disable ENDSTOPPULLUPS to set pullups individually
  630. //#define ENDSTOPPULLUP_XMAX
  631. //#define ENDSTOPPULLUP_YMAX
  632. //#define ENDSTOPPULLUP_ZMAX
  633. //#define ENDSTOPPULLUP_XMIN
  634. //#define ENDSTOPPULLUP_YMIN
  635. //#define ENDSTOPPULLUP_ZMIN
  636. //#define ENDSTOPPULLUP_ZMIN_PROBE
  637. #endif
  638.  
  639. // Enable pulldown for all endstops to prevent a floating state
  640. //#define ENDSTOPPULLDOWNS
  641. #if DISABLED(ENDSTOPPULLDOWNS)
  642. // Disable ENDSTOPPULLDOWNS to set pulldowns individually
  643. //#define ENDSTOPPULLDOWN_XMAX
  644. //#define ENDSTOPPULLDOWN_YMAX
  645. //#define ENDSTOPPULLDOWN_ZMAX
  646. //#define ENDSTOPPULLDOWN_XMIN
  647. //#define ENDSTOPPULLDOWN_YMIN
  648. //#define ENDSTOPPULLDOWN_ZMIN
  649. //#define ENDSTOPPULLDOWN_ZMIN_PROBE
  650. #endif
  651.  
  652. // Mechanical endstop with COM to ground and NC to Signal uses "false" here (most common setup).
  653. #define X_MIN_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
  654. #define Y_MIN_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
  655. #define Z_MIN_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
  656. #define X_MAX_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
  657. #define Y_MAX_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
  658. #define Z_MAX_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
  659. #define Z_MIN_PROBE_ENDSTOP_INVERTING false // Set to true to invert the logic of the probe.
  660.  
  661. /**
  662. * Stepper Drivers
  663. *
  664. * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  665. * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  666. *
  667. * A4988 is assumed for unspecified drivers.
  668. *
  669. * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,
  670. * TB6560, TB6600, TMC2100,
  671. * TMC2130, TMC2130_STANDALONE, TMC2160, TMC2160_STANDALONE,
  672. * TMC2208, TMC2208_STANDALONE, TMC2209, TMC2209_STANDALONE,
  673. * TMC26X, TMC26X_STANDALONE, TMC2660, TMC2660_STANDALONE,
  674. * TMC5130, TMC5130_STANDALONE, TMC5160, TMC5160_STANDALONE
  675. * :['A4988', 'A5984', 'DRV8825', 'LV8729', 'L6470', 'L6474', 'POWERSTEP01', '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']
  676. */
  677. #define X_DRIVER_TYPE TMC2209
  678. #define Y_DRIVER_TYPE TMC2209
  679. #define Z_DRIVER_TYPE TMC2209
  680. //#define X2_DRIVER_TYPE A4988
  681. //#define Y2_DRIVER_TYPE A4988
  682. //#define Z2_DRIVER_TYPE A4988
  683. //#define Z3_DRIVER_TYPE A4988
  684. //#define Z4_DRIVER_TYPE A4988
  685. #define E0_DRIVER_TYPE TMC2209
  686. //#define E1_DRIVER_TYPE A4988
  687. //#define E2_DRIVER_TYPE A4988
  688. //#define E3_DRIVER_TYPE A4988
  689. //#define E4_DRIVER_TYPE A4988
  690. //#define E5_DRIVER_TYPE A4988
  691. //#define E6_DRIVER_TYPE A4988
  692. //#define E7_DRIVER_TYPE A4988
  693.  
  694. // Enable this feature if all enabled endstop pins are interrupt-capable.
  695. // This will remove the need to poll the interrupt pins, saving many CPU cycles.
  696. #define ENDSTOP_INTERRUPTS_FEATURE
  697.  
  698. /**
  699. * Endstop Noise Threshold
  700. *
  701. * Enable if your probe or endstops falsely trigger due to noise.
  702. *
  703. * - Higher values may affect repeatability or accuracy of some bed probes.
  704. * - To fix noise install a 100nF ceramic capacitor in parallel with the switch.
  705. * - This feature is not required for common micro-switches mounted on PCBs
  706. * based on the Makerbot design, which already have the 100nF capacitor.
  707. *
  708. * :[2,3,4,5,6,7]
  709. */
  710. //#define ENDSTOP_NOISE_THRESHOLD 2
  711.  
  712. // Check for stuck or disconnected endstops during homing moves.
  713. //#define DETECT_BROKEN_ENDSTOP
  714.  
  715. //=============================================================================
  716. //============================== Movement Settings ============================
  717. //=============================================================================
  718. // @section motion
  719.  
  720. /**
  721. * Default Settings
  722. *
  723. * These settings can be reset by M502
  724. *
  725. * Note that if EEPROM is enabled, saved values will override these.
  726. */
  727.  
  728. /**
  729. * With this option each E stepper can have its own factors for the
  730. * following movement settings. If fewer factors are given than the
  731. * total number of extruders, the last value applies to the rest.
  732. */
  733. //#define DISTINCT_E_FACTORS
  734.  
  735. /**
  736. * Default Axis Steps Per Unit (steps/mm)
  737. * Override with M92
  738. * X, Y, Z, E0 [, E1[, E2...]]
  739. */
  740. #define DEFAULT_AXIS_STEPS_PER_UNIT { 80, 80, 400, 93 }
  741.  
  742. /**
  743. * Default Max Feed Rate (mm/s)
  744. * Override with M203
  745. * X, Y, Z, E0 [, E1[, E2...]]
  746. */
  747. #define DEFAULT_MAX_FEEDRATE { 500, 500, 20, 25 }
  748.  
  749. //#define LIMITED_MAX_FR_EDITING // Limit edit via M203 or LCD to DEFAULT_MAX_FEEDRATE * 2
  750. #if ENABLED(LIMITED_MAX_FR_EDITING)
  751. #define MAX_FEEDRATE_EDIT_VALUES { 600, 600, 10, 50 } // ...or, set your own edit limits
  752. #endif
  753.  
  754. /**
  755. * Default Max Acceleration (change/s) change = mm/s
  756. * (Maximum start speed for accelerated moves)
  757. * Override with M201
  758. * X, Y, Z, E0 [, E1[, E2...]]
  759. */
  760. #define DEFAULT_MAX_ACCELERATION { 500, 500, 100, 5000 }
  761.  
  762. //#define LIMITED_MAX_ACCEL_EDITING // Limit edit via M201 or LCD to DEFAULT_MAX_ACCELERATION * 2
  763. #if ENABLED(LIMITED_MAX_ACCEL_EDITING)
  764. #define MAX_ACCEL_EDIT_VALUES { 6000, 6000, 200, 20000 } // ...or, set your own edit limits
  765. #endif
  766.  
  767. /**
  768. * Default Acceleration (change/s) change = mm/s
  769. * Override with M204
  770. *
  771. * M204 P Acceleration
  772. * M204 R Retract Acceleration
  773. * M204 T Travel Acceleration
  774. */
  775. #define DEFAULT_ACCELERATION 500 // X, Y, Z and E acceleration for printing moves
  776. #define DEFAULT_RETRACT_ACCELERATION 500 // E acceleration for retracts
  777. #define DEFAULT_TRAVEL_ACCELERATION 500 // X, Y, Z acceleration for travel (non printing) moves
  778.  
  779. /**
  780. * Default Jerk limits (mm/s)
  781. * Override with M205 X Y Z E
  782. *
  783. * "Jerk" specifies the minimum speed change that requires acceleration.
  784. * When changing speed and direction, if the difference is less than the
  785. * value set here, it may happen instantaneously.
  786. */
  787. //#define CLASSIC_JERK
  788. #if ENABLED(CLASSIC_JERK)
  789. #define DEFAULT_XJERK 10.0
  790. #define DEFAULT_YJERK 10.0
  791. #define DEFAULT_ZJERK 0.3
  792.  
  793. //#define TRAVEL_EXTRA_XYJERK 0.0 // Additional jerk allowance for all travel moves
  794.  
  795. //#define LIMITED_JERK_EDITING // Limit edit via M205 or LCD to DEFAULT_aJERK * 2
  796. #if ENABLED(LIMITED_JERK_EDITING)
  797. #define MAX_JERK_EDIT_VALUES { 20, 20, 0.6, 10 } // ...or, set your own edit limits
  798. #endif
  799. #endif
  800.  
  801. #define DEFAULT_EJERK 5.0 // May be used by Linear Advance
  802.  
  803. /**
  804. * Junction Deviation Factor
  805. *
  806. * See:
  807. * https://reprap.org/forum/read.php?1,739819
  808. * https://blog.kyneticcnc.com/2018/10/computing-junction-deviation-for-marlin.html
  809. */
  810. #if DISABLED(CLASSIC_JERK)
  811. #define JUNCTION_DEVIATION_MM 0.013 // (mm) Distance from real junction edge
  812. #define JD_HANDLE_SMALL_SEGMENTS // Use curvature estimation instead of just the junction angle
  813. // for small segments (< 1mm) with large junction angles (> 135°).
  814. #endif
  815.  
  816. /**
  817. * S-Curve Acceleration
  818. *
  819. * This option eliminates vibration during printing by fitting a Bézier
  820. * curve to move acceleration, producing much smoother direction changes.
  821. *
  822. * See https://github.com/synthetos/TinyG/wiki/Jerk-Controlled-Motion-Explained
  823. */
  824. #define S_CURVE_ACCELERATION
  825.  
  826. //===========================================================================
  827. //============================= Z Probe Options =============================
  828. //===========================================================================
  829. // @section probes
  830.  
  831. //
  832. // See https://marlinfw.org/docs/configuration/probes.html
  833. //
  834.  
  835. /**
  836. * Enable this option for a probe connected to the Z-MIN pin.
  837. * The probe replaces the Z-MIN endstop and is used for Z homing.
  838. * (Automatically enables USE_PROBE_FOR_Z_HOMING.)
  839. */
  840. #define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
  841.  
  842. // Force the use of the probe for Z-axis homing
  843. #define USE_PROBE_FOR_Z_HOMING
  844.  
  845. /**
  846. * Z_MIN_PROBE_PIN
  847. *
  848. * Define this pin if the probe is not connected to Z_MIN_PIN.
  849. * If not defined the default pin for the selected MOTHERBOARD
  850. * will be used. Most of the time the default is what you want.
  851. *
  852. * - The simplest option is to use a free endstop connector.
  853. * - Use 5V for powered (usually inductive) sensors.
  854. *
  855. * - RAMPS 1.3/1.4 boards may use the 5V, GND, and Aux4->D32 pin:
  856. * - For simple switches connect...
  857. * - normally-closed switches to GND and D32.
  858. * - normally-open switches to 5V and D32.
  859. */
  860. //#define Z_MIN_PROBE_PIN 32 // Pin 32 is the RAMPS default
  861.  
  862. /**
  863. * Probe Type
  864. *
  865. * Allen Key Probes, Servo Probes, Z-Sled Probes, FIX_MOUNTED_PROBE, etc.
  866. * Activate one of these to use Auto Bed Leveling below.
  867. */
  868.  
  869. /**
  870. * The "Manual Probe" provides a means to do "Auto" Bed Leveling without a probe.
  871. * Use G29 repeatedly, adjusting the Z height at each point with movement commands
  872. * or (with LCD_BED_LEVELING) the LCD controller.
  873. */
  874. //#define PROBE_MANUALLY
  875. //#define MANUAL_PROBE_START_Z 0.2
  876.  
  877. /**
  878. * A Fix-Mounted Probe either doesn't deploy or needs manual deployment.
  879. * (e.g., an inductive probe or a nozzle-based probe-switch.)
  880. */
  881. //#define FIX_MOUNTED_PROBE
  882.  
  883. /**
  884. * Use the nozzle as the probe, as with a conductive
  885. * nozzle system or a piezo-electric smart effector.
  886. */
  887. //#define NOZZLE_AS_PROBE
  888.  
  889. /**
  890. * Z Servo Probe, such as an endstop switch on a rotating arm.
  891. */
  892. //#define Z_PROBE_SERVO_NR 0 // Defaults to SERVO 0 connector.
  893. //#define Z_SERVO_ANGLES { 70, 0 } // Z Servo Deploy and Stow angles
  894.  
  895. /**
  896. * The BLTouch probe uses a Hall effect sensor and emulates a servo.
  897. */
  898. #define BLTOUCH
  899.  
  900. /**
  901. * Pressure sensor with a BLTouch-like interface
  902. */
  903. //#define CREALITY_TOUCH
  904.  
  905. /**
  906. * Touch-MI Probe by hotends.fr
  907. *
  908. * This probe is deployed and activated by moving the X-axis to a magnet at the edge of the bed.
  909. * By default, the magnet is assumed to be on the left and activated by a home. If the magnet is
  910. * on the right, enable and set TOUCH_MI_DEPLOY_XPOS to the deploy position.
  911. *
  912. * Also requires: BABYSTEPPING, BABYSTEP_ZPROBE_OFFSET, Z_SAFE_HOMING,
  913. * and a minimum Z_HOMING_HEIGHT of 10.
  914. */
  915. //#define TOUCH_MI_PROBE
  916. #if ENABLED(TOUCH_MI_PROBE)
  917. #define TOUCH_MI_RETRACT_Z 0.5 // Height at which the probe retracts
  918. //#define TOUCH_MI_DEPLOY_XPOS (X_MAX_BED + 2) // For a magnet on the right side of the bed
  919. //#define TOUCH_MI_MANUAL_DEPLOY // For manual deploy (LCD menu)
  920. #endif
  921.  
  922. // A probe that is deployed and stowed with a solenoid pin (SOL1_PIN)
  923. //#define SOLENOID_PROBE
  924.  
  925. // A sled-mounted probe like those designed by Charles Bell.
  926. //#define Z_PROBE_SLED
  927. //#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.
  928.  
  929. // A probe deployed by moving the x-axis, such as the Wilson II's rack-and-pinion probe designed by Marty Rice.
  930. //#define RACK_AND_PINION_PROBE
  931. #if ENABLED(RACK_AND_PINION_PROBE)
  932. #define Z_PROBE_DEPLOY_X X_MIN_POS
  933. #define Z_PROBE_RETRACT_X X_MAX_POS
  934. #endif
  935.  
  936. // Duet Smart Effector (for delta printers) - https://bit.ly/2ul5U7J
  937. // When the pin is defined you can use M672 to set/reset the probe sensivity.
  938. //#define DUET_SMART_EFFECTOR
  939. #if ENABLED(DUET_SMART_EFFECTOR)
  940. #define SMART_EFFECTOR_MOD_PIN -1 // Connect a GPIO pin to the Smart Effector MOD pin
  941. #endif
  942.  
  943. /**
  944. * Use StallGuard2 to probe the bed with the nozzle.
  945. * Requires stallGuard-capable Trinamic stepper drivers.
  946. * CAUTION: This can damage machines with Z lead screws.
  947. * Take extreme care when setting up this feature.
  948. */
  949. //#define SENSORLESS_PROBING
  950.  
  951. //
  952. // For Z_PROBE_ALLEN_KEY see the Delta example configurations.
  953. //
  954.  
  955. /**
  956. * Nozzle-to-Probe offsets { X, Y, Z }
  957. *
  958. * - Use a caliper or ruler to measure the distance from the tip of
  959. * the Nozzle to the center-point of the Probe in the X and Y axes.
  960. * - For the Z offset use your best known value and adjust at runtime.
  961. * - Probe Offsets can be tuned at runtime with 'M851', LCD menus, babystepping, etc.
  962. *
  963. * Assuming the typical work area orientation:
  964. * - Probe to RIGHT of the Nozzle has a Positive X offset
  965. * - Probe to LEFT of the Nozzle has a Negative X offset
  966. * - Probe in BACK of the Nozzle has a Positive Y offset
  967. * - Probe in FRONT of the Nozzle has a Negative Y offset
  968. *
  969. * Some examples:
  970. * #define NOZZLE_TO_PROBE_OFFSET { 10, 10, -1 } // Example "1"
  971. * #define NOZZLE_TO_PROBE_OFFSET {-10, 5, -1 } // Example "2"
  972. * #define NOZZLE_TO_PROBE_OFFSET { 5, -5, -1 } // Example "3"
  973. * #define NOZZLE_TO_PROBE_OFFSET {-15,-10, -1 } // Example "4"
  974. *
  975. * +-- BACK ---+
  976. * | [+] |
  977. * L | 1 | R <-- Example "1" (right+, back+)
  978. * E | 2 | I <-- Example "2" ( left-, back+)
  979. * F |[-] N [+]| G <-- Nozzle
  980. * T | 3 | H <-- Example "3" (right+, front-)
  981. * | 4 | T <-- Example "4" ( left-, front-)
  982. * | [-] |
  983. * O-- FRONT --+
  984. */
  985. #define NOZZLE_TO_PROBE_OFFSET { -15, -10, -1 }
  986.  
  987. // Most probes should stay away from the edges of the bed, but
  988. // with NOZZLE_AS_PROBE this can be negative for a wider probing area.
  989. #define PROBING_MARGIN 10
  990.  
  991. // X and Y axis travel speed (mm/min) between probes
  992. #define XY_PROBE_SPEED (165*60)
  993.  
  994. // Feedrate (mm/min) for the first approach when double-probing (MULTIPLE_PROBING == 2)
  995. #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
  996.  
  997. // Feedrate (mm/min) for the "accurate" probe of each point
  998. #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
  999.  
  1000. /**
  1001. * Multiple Probing
  1002. *
  1003. * You may get improved results by probing 2 or more times.
  1004. * With EXTRA_PROBING the more atypical reading(s) will be disregarded.
  1005. *
  1006. * A total of 2 does fast/slow probes with a weighted average.
  1007. * A total of 3 or more adds more slow probes, taking the average.
  1008. */
  1009. //#define MULTIPLE_PROBING 2
  1010. //#define EXTRA_PROBING 1
  1011.  
  1012. /**
  1013. * Z probes require clearance when deploying, stowing, and moving between
  1014. * probe points to avoid hitting the bed and other hardware.
  1015. * Servo-mounted probes require extra space for the arm to rotate.
  1016. * Inductive probes need space to keep from triggering early.
  1017. *
  1018. * Use these settings to specify the distance (mm) to raise the probe (or
  1019. * lower the bed). The values set here apply over and above any (negative)
  1020. * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  1021. * Only integer values >= 1 are valid here.
  1022. *
  1023. * Example: `M851 Z-5` with a CLEARANCE of 4 => 9mm from bed to nozzle.
  1024. * But: `M851 Z+1` with a CLEARANCE of 2 => 2mm from bed to nozzle.
  1025. */
  1026. #define Z_CLEARANCE_DEPLOY_PROBE 5 // Z Clearance for Deploy/Stow
  1027. #define Z_CLEARANCE_BETWEEN_PROBES 5 // Z Clearance between probe points
  1028. #define Z_CLEARANCE_MULTI_PROBE 5 // Z Clearance between multiple probes
  1029. //#define Z_AFTER_PROBING 5 // Z position after probing is done
  1030.  
  1031. #define Z_PROBE_LOW_POINT -2 // Farthest distance below the trigger-point to go before stopping
  1032.  
  1033. // For M851 give a range for adjusting the Z probe offset
  1034. #define Z_PROBE_OFFSET_RANGE_MIN -20
  1035. #define Z_PROBE_OFFSET_RANGE_MAX 20
  1036.  
  1037. // Enable the M48 repeatability test to test probe accuracy
  1038. #define Z_MIN_PROBE_REPEATABILITY_TEST
  1039.  
  1040. // Before deploy/stow pause for user confirmation
  1041. //#define PAUSE_BEFORE_DEPLOY_STOW
  1042. #if ENABLED(PAUSE_BEFORE_DEPLOY_STOW)
  1043. //#define PAUSE_PROBE_DEPLOY_WHEN_TRIGGERED // For Manual Deploy Allenkey Probe
  1044. #endif
  1045.  
  1046. /**
  1047. * Enable one or more of the following if probing seems unreliable.
  1048. * Heaters and/or fans can be disabled during probing to minimize electrical
  1049. * noise. A delay can also be added to allow noise and vibration to settle.
  1050. * These options are most useful for the BLTouch probe, but may also improve
  1051. * readings with inductive probes and piezo sensors.
  1052. */
  1053. //#define PROBING_HEATERS_OFF // Turn heaters off when probing
  1054. #if ENABLED(PROBING_HEATERS_OFF)
  1055. //#define WAIT_FOR_BED_HEATER // Wait for bed to heat back up between probes (to improve accuracy)
  1056. #endif
  1057. //#define PROBING_FANS_OFF // Turn fans off when probing
  1058. //#define PROBING_STEPPERS_OFF // Turn steppers off (unless needed to hold position) when probing
  1059. //#define DELAY_BEFORE_PROBING 200 // (ms) To prevent vibrations from triggering piezo sensors
  1060.  
  1061. // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
  1062. // :{ 0:'Low', 1:'High' }
  1063. #define X_ENABLE_ON 0
  1064. #define Y_ENABLE_ON 0
  1065. #define Z_ENABLE_ON 0
  1066. #define E_ENABLE_ON 0 // For all extruders
  1067.  
  1068. // Disable axis steppers immediately when they're not being stepped.
  1069. // WARNING: When motors turn off there is a chance of losing position accuracy!
  1070. #define DISABLE_X false
  1071. #define DISABLE_Y false
  1072. #define DISABLE_Z false
  1073.  
  1074. // Turn off the display blinking that warns about possible accuracy reduction
  1075. //#define DISABLE_REDUCED_ACCURACY_WARNING
  1076.  
  1077. // @section extruder
  1078.  
  1079. #define DISABLE_E false // Disable the extruder when not stepping
  1080. #define DISABLE_INACTIVE_EXTRUDER // Keep only the active extruder enabled
  1081.  
  1082. // @section machine
  1083.  
  1084. // Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
  1085. #define INVERT_X_DIR true
  1086. #define INVERT_Y_DIR true
  1087. #define INVERT_Z_DIR false
  1088.  
  1089. // @section extruder
  1090.  
  1091. // For direct drive extruder v9 set to true, for geared extruder set to false.
  1092. #define INVERT_E0_DIR true
  1093. #define INVERT_E1_DIR false
  1094. #define INVERT_E2_DIR false
  1095. #define INVERT_E3_DIR false
  1096. #define INVERT_E4_DIR false
  1097. #define INVERT_E5_DIR false
  1098. #define INVERT_E6_DIR false
  1099. #define INVERT_E7_DIR false
  1100.  
  1101. // @section homing
  1102.  
  1103. //#define NO_MOTION_BEFORE_HOMING // Inhibit movement until all axes have been homed
  1104.  
  1105. //#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.
  1106.  
  1107. //#define Z_HOMING_HEIGHT 4 // (mm) Minimal Z height before homing (G28) for Z clearance above the bed, clamps, ...
  1108. // Be sure to have this much clearance over your Z_MAX_POS to prevent grinding.
  1109.  
  1110. //#define Z_AFTER_HOMING 10 // (mm) Height to move to after homing Z
  1111.  
  1112. // Direction of endstops when homing; 1=MAX, -1=MIN
  1113. // :[-1,1]
  1114. #define X_HOME_DIR -1
  1115. #define Y_HOME_DIR -1
  1116. #define Z_HOME_DIR -1
  1117.  
  1118. // @section machine
  1119.  
  1120. // The size of the print bed
  1121. #define X_BED_SIZE 220
  1122. #define Y_BED_SIZE 220
  1123.  
  1124. // Travel limits (mm) after homing, corresponding to endstop positions.
  1125. #define X_MIN_POS 0
  1126. #define Y_MIN_POS 0
  1127. #define Z_MIN_POS 0
  1128. #define X_MAX_POS X_BED_SIZE
  1129. #define Y_MAX_POS Y_BED_SIZE
  1130. #define Z_MAX_POS 250
  1131.  
  1132. /**
  1133. * Software Endstops
  1134. *
  1135. * - Prevent moves outside the set machine bounds.
  1136. * - Individual axes can be disabled, if desired.
  1137. * - X and Y only apply to Cartesian robots.
  1138. * - Use 'M211' to set software endstops on/off or report current state
  1139. */
  1140.  
  1141. // Min software endstops constrain movement within minimum coordinate bounds
  1142. #define MIN_SOFTWARE_ENDSTOPS
  1143. #if ENABLED(MIN_SOFTWARE_ENDSTOPS)
  1144. #define MIN_SOFTWARE_ENDSTOP_X
  1145. #define MIN_SOFTWARE_ENDSTOP_Y
  1146. #define MIN_SOFTWARE_ENDSTOP_Z
  1147. #endif
  1148.  
  1149. // Max software endstops constrain movement within maximum coordinate bounds
  1150. #define MAX_SOFTWARE_ENDSTOPS
  1151. #if ENABLED(MAX_SOFTWARE_ENDSTOPS)
  1152. #define MAX_SOFTWARE_ENDSTOP_X
  1153. #define MAX_SOFTWARE_ENDSTOP_Y
  1154. #define MAX_SOFTWARE_ENDSTOP_Z
  1155. #endif
  1156.  
  1157. #if EITHER(MIN_SOFTWARE_ENDSTOPS, MAX_SOFTWARE_ENDSTOPS)
  1158. //#define SOFT_ENDSTOPS_MENU_ITEM // Enable/Disable software endstops from the LCD
  1159. #endif
  1160.  
  1161. /**
  1162. * Filament Runout Sensors
  1163. * Mechanical or opto endstops are used to check for the presence of filament.
  1164. *
  1165. * RAMPS-based boards use SERVO3_PIN for the first runout sensor.
  1166. * For other boards you may need to define FIL_RUNOUT_PIN, FIL_RUNOUT2_PIN, etc.
  1167. */
  1168. //#define FILAMENT_RUNOUT_SENSOR
  1169. #if ENABLED(FILAMENT_RUNOUT_SENSOR)
  1170. #define FIL_RUNOUT_ENABLED_DEFAULT true // Enable the sensor on startup. Override with M412 followed by M500.
  1171. #define NUM_RUNOUT_SENSORS 1 // Number of sensors, up to one per extruder. Define a FIL_RUNOUT#_PIN for each.
  1172. #define FIL_RUNOUT_STATE LOW // Pin state indicating that filament is NOT present.
  1173. #define FIL_RUNOUT_PULLUP // Use internal pullup for filament runout pins.
  1174. //#define FIL_RUNOUT_PULLDOWN // Use internal pulldown for filament runout pins.
  1175.  
  1176. // Set one or more commands to execute on filament runout.
  1177. // (After 'M412 H' Marlin will ask the host to handle the process.)
  1178. #define FILAMENT_RUNOUT_SCRIPT "M600"
  1179.  
  1180. // After a runout is detected, continue printing this length of filament
  1181. // before executing the runout script. Useful for a sensor at the end of
  1182. // a feed tube. Requires 4 bytes SRAM per sensor, plus 4 bytes overhead.
  1183. //#define FILAMENT_RUNOUT_DISTANCE_MM 25
  1184.  
  1185. #ifdef FILAMENT_RUNOUT_DISTANCE_MM
  1186. // Enable this option to use an encoder disc that toggles the runout pin
  1187. // as the filament moves. (Be sure to set FILAMENT_RUNOUT_DISTANCE_MM
  1188. // large enough to avoid false positives.)
  1189. //#define FILAMENT_MOTION_SENSOR
  1190. #endif
  1191. #endif
  1192.  
  1193. //===========================================================================
  1194. //=============================== Bed Leveling ==============================
  1195. //===========================================================================
  1196. // @section calibrate
  1197.  
  1198. /**
  1199. * Choose one of the options below to enable G29 Bed Leveling. The parameters
  1200. * and behavior of G29 will change depending on your selection.
  1201. *
  1202. * If using a Probe for Z Homing, enable Z_SAFE_HOMING also!
  1203. *
  1204. * - AUTO_BED_LEVELING_3POINT
  1205. * Probe 3 arbitrary points on the bed (that aren't collinear)
  1206. * You specify the XY coordinates of all 3 points.
  1207. * The result is a single tilted plane. Best for a flat bed.
  1208. *
  1209. * - AUTO_BED_LEVELING_LINEAR
  1210. * Probe several points in a grid.
  1211. * You specify the rectangle and the density of sample points.
  1212. * The result is a single tilted plane. Best for a flat bed.
  1213. *
  1214. * - AUTO_BED_LEVELING_BILINEAR
  1215. * Probe several points in a grid.
  1216. * You specify the rectangle and the density of sample points.
  1217. * The result is a mesh, best for large or uneven beds.
  1218. *
  1219. * - AUTO_BED_LEVELING_UBL (Unified Bed Leveling)
  1220. * A comprehensive bed leveling system combining the features and benefits
  1221. * of other systems. UBL also includes integrated Mesh Generation, Mesh
  1222. * Validation and Mesh Editing systems.
  1223. *
  1224. * - MESH_BED_LEVELING
  1225. * Probe a grid manually
  1226. * The result is a mesh, suitable for large or uneven beds. (See BILINEAR.)
  1227. * For machines without a probe, Mesh Bed Leveling provides a method to perform
  1228. * leveling in steps so you can manually adjust the Z height at each grid-point.
  1229. * With an LCD controller the process is guided step-by-step.
  1230. */
  1231. //#define AUTO_BED_LEVELING_3POINT
  1232. //#define AUTO_BED_LEVELING_LINEAR
  1233. //#define AUTO_BED_LEVELING_BILINEAR
  1234. #define AUTO_BED_LEVELING_UBL
  1235. //#define MESH_BED_LEVELING
  1236.  
  1237. /**
  1238. * Normally G28 leaves leveling disabled on completion. Enable
  1239. * this option to have G28 restore the prior leveling state.
  1240. */
  1241. #define RESTORE_LEVELING_AFTER_G28
  1242.  
  1243. /**
  1244. * Enable detailed logging of G28, G29, M48, etc.
  1245. * Turn on with the command 'M111 S32'.
  1246. * NOTE: Requires a lot of PROGMEM!
  1247. */
  1248. //#define DEBUG_LEVELING_FEATURE
  1249.  
  1250. #if ANY(MESH_BED_LEVELING, AUTO_BED_LEVELING_BILINEAR, AUTO_BED_LEVELING_UBL)
  1251. // Gradually reduce leveling correction until a set height is reached,
  1252. // at which point movement will be level to the machine's XY plane.
  1253. // The height can be set with M420 Z<height>
  1254. #define ENABLE_LEVELING_FADE_HEIGHT
  1255.  
  1256. // For Cartesian machines, instead of dividing moves on mesh boundaries,
  1257. // split up moves into short segments like a Delta. This follows the
  1258. // contours of the bed more closely than edge-to-edge straight moves.
  1259. #define SEGMENT_LEVELED_MOVES
  1260. #define LEVELED_SEGMENT_LENGTH 5.0 // (mm) Length of all segments (except the last one)
  1261.  
  1262. /**
  1263. * Enable the G26 Mesh Validation Pattern tool.
  1264. */
  1265. //#define G26_MESH_VALIDATION
  1266. #if ENABLED(G26_MESH_VALIDATION)
  1267. #define MESH_TEST_NOZZLE_SIZE 0.4 // (mm) Diameter of primary nozzle.
  1268. #define MESH_TEST_LAYER_HEIGHT 0.2 // (mm) Default layer height for the G26 Mesh Validation Tool.
  1269. #define MESH_TEST_HOTEND_TEMP 205 // (°C) Default nozzle temperature for the G26 Mesh Validation Tool.
  1270. #define MESH_TEST_BED_TEMP 60 // (°C) Default bed temperature for the G26 Mesh Validation Tool.
  1271. #define G26_XY_FEEDRATE 20 // (mm/s) Feedrate for XY Moves for the G26 Mesh Validation Tool.
  1272. #define G26_RETRACT_MULTIPLIER 1.0 // G26 Q (retraction) used by default between mesh test elements.
  1273. #endif
  1274.  
  1275. #endif
  1276.  
  1277. #if EITHER(AUTO_BED_LEVELING_LINEAR, AUTO_BED_LEVELING_BILINEAR)
  1278.  
  1279. // Set the number of grid points per dimension.
  1280. #define GRID_MAX_POINTS_X 5
  1281. #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
  1282.  
  1283. // Probe along the Y axis, advancing X after each column
  1284. //#define PROBE_Y_FIRST
  1285.  
  1286. #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
  1287.  
  1288. // Beyond the probed grid, continue the implied tilt?
  1289. // Default is to maintain the height of the nearest edge.
  1290. #define EXTRAPOLATE_BEYOND_GRID
  1291.  
  1292. //
  1293. // Experimental Subdivision of the grid by Catmull-Rom method.
  1294. // Synthesizes intermediate points to produce a more detailed mesh.
  1295. //
  1296. //#define ABL_BILINEAR_SUBDIVISION
  1297. #if ENABLED(ABL_BILINEAR_SUBDIVISION)
  1298. // Number of subdivisions between probe points
  1299. #define BILINEAR_SUBDIVISIONS 3
  1300. #endif
  1301.  
  1302. #endif
  1303.  
  1304. #elif ENABLED(AUTO_BED_LEVELING_UBL)
  1305.  
  1306. //===========================================================================
  1307. //========================= Unified Bed Leveling ============================
  1308. //===========================================================================
  1309.  
  1310. //#define MESH_EDIT_GFX_OVERLAY // Display a graphics overlay while editing the mesh
  1311.  
  1312. #define MESH_INSET 1 // Set Mesh bounds as an inset region of the bed
  1313. #define GRID_MAX_POINTS_X 10 // Don't use more than 15 points per axis, implementation limited.
  1314. #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
  1315.  
  1316. #define UBL_MESH_EDIT_MOVES_Z // Sophisticated users prefer no movement of nozzle
  1317. #define UBL_SAVE_ACTIVE_ON_M500 // Save the currently active mesh in the current slot on M500
  1318.  
  1319. //#define UBL_Z_RAISE_WHEN_OFF_MESH 2.5 // When the nozzle is off the mesh, this value is used
  1320. // as the Z-Height correction value.
  1321.  
  1322. #elif ENABLED(MESH_BED_LEVELING)
  1323.  
  1324. //===========================================================================
  1325. //=================================== Mesh ==================================
  1326. //===========================================================================
  1327.  
  1328. #define MESH_INSET 10 // Set Mesh bounds as an inset region of the bed
  1329. #define GRID_MAX_POINTS_X 3 // Don't use more than 7 points per axis, implementation limited.
  1330. #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
  1331.  
  1332. //#define MESH_G28_REST_ORIGIN // After homing all axes ('G28' or 'G28 XYZ') rest Z at Z_MIN_POS
  1333.  
  1334. #endif // BED_LEVELING
  1335.  
  1336. /**
  1337. * Add a bed leveling sub-menu for ABL or MBL.
  1338. * Include a guided procedure if manual probing is enabled.
  1339. */
  1340. #define LCD_BED_LEVELING
  1341.  
  1342. #if ENABLED(LCD_BED_LEVELING)
  1343. #define MESH_EDIT_Z_STEP 0.025 // (mm) Step size while manually probing Z axis.
  1344. #define LCD_PROBE_Z_RANGE 4 // (mm) Z Range centered on Z_MIN_POS for LCD Z adjustment
  1345. #define MESH_EDIT_MENU // Add a menu to edit mesh points
  1346. #endif
  1347.  
  1348. // Add a menu item to move between bed corners for manual bed adjustment
  1349. #define LEVEL_BED_CORNERS
  1350.  
  1351. #if ENABLED(LEVEL_BED_CORNERS)
  1352. #define LEVEL_CORNERS_INSET_LFRB { 30, 30, 30, 30 } // (mm) Left, Front, Right, Back insets
  1353. #define LEVEL_CORNERS_HEIGHT 0.0 // (mm) Z height of nozzle at leveling points
  1354. #define LEVEL_CORNERS_Z_HOP 4.0 // (mm) Z height of nozzle between leveling points
  1355. //#define LEVEL_CENTER_TOO // Move to the center after the last corner
  1356. #endif
  1357.  
  1358. /**
  1359. * Commands to execute at the end of G29 probing.
  1360. * Useful to retract or move the Z probe out of the way.
  1361. */
  1362. //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10"
  1363.  
  1364. // @section homing
  1365.  
  1366. // The center of the bed is at (X=0, Y=0)
  1367. //#define BED_CENTER_AT_0_0
  1368.  
  1369. // Manually set the home position. Leave these undefined for automatic settings.
  1370. // For DELTA this is the top-center of the Cartesian print volume.
  1371. //#define MANUAL_X_HOME_POS 0
  1372. //#define MANUAL_Y_HOME_POS 0
  1373. //#define MANUAL_Z_HOME_POS 0
  1374.  
  1375. // Use "Z Safe Homing" to avoid homing with a Z probe outside the bed area.
  1376. //
  1377. // With this feature enabled:
  1378. //
  1379. // - Allow Z homing only after X and Y homing AND stepper drivers still enabled.
  1380. // - If stepper drivers time out, it will need X and Y homing again before Z homing.
  1381. // - Move the Z probe (or nozzle) to a defined XY point before Z Homing.
  1382. // - Prevent Z homing when the Z probe is outside bed area.
  1383. //
  1384. #define Z_SAFE_HOMING
  1385.  
  1386. #if ENABLED(Z_SAFE_HOMING)
  1387. #define Z_SAFE_HOMING_X_POINT X_CENTER // X point for Z homing
  1388. #define Z_SAFE_HOMING_Y_POINT Y_CENTER // Y point for Z homing
  1389. #endif
  1390.  
  1391. // Homing speeds (mm/min)
  1392. #define HOMING_FEEDRATE_XY (20*60)
  1393. #define HOMING_FEEDRATE_Z (4*60)
  1394.  
  1395. // Validate that endstops are triggered on homing moves
  1396. #define VALIDATE_HOMING_ENDSTOPS
  1397.  
  1398. // @section calibrate
  1399.  
  1400. /**
  1401. * Bed Skew Compensation
  1402. *
  1403. * This feature corrects for misalignment in the XYZ axes.
  1404. *
  1405. * Take the following steps to get the bed skew in the XY plane:
  1406. * 1. Print a test square (e.g., https://www.thingiverse.com/thing:2563185)
  1407. * 2. For XY_DIAG_AC measure the diagonal A to C
  1408. * 3. For XY_DIAG_BD measure the diagonal B to D
  1409. * 4. For XY_SIDE_AD measure the edge A to D
  1410. *
  1411. * Marlin automatically computes skew factors from these measurements.
  1412. * Skew factors may also be computed and set manually:
  1413. *
  1414. * - Compute AB : SQRT(2*AC*AC+2*BD*BD-4*AD*AD)/2
  1415. * - XY_SKEW_FACTOR : TAN(PI/2-ACOS((AC*AC-AB*AB-AD*AD)/(2*AB*AD)))
  1416. *
  1417. * If desired, follow the same procedure for XZ and YZ.
  1418. * Use these diagrams for reference:
  1419. *
  1420. * Y Z Z
  1421. * ^ B-------C ^ B-------C ^ B-------C
  1422. * | / / | / / | / /
  1423. * | / / | / / | / /
  1424. * | A-------D | A-------D | A-------D
  1425. * +-------------->X +-------------->X +-------------->Y
  1426. * XY_SKEW_FACTOR XZ_SKEW_FACTOR YZ_SKEW_FACTOR
  1427. */
  1428. //#define SKEW_CORRECTION
  1429.  
  1430. #if ENABLED(SKEW_CORRECTION)
  1431. // Input all length measurements here:
  1432. #define XY_DIAG_AC 282.8427124746
  1433. #define XY_DIAG_BD 282.8427124746
  1434. #define XY_SIDE_AD 200
  1435.  
  1436. // Or, set the default skew factors directly here
  1437. // to override the above measurements:
  1438. #define XY_SKEW_FACTOR 0.0
  1439.  
  1440. //#define SKEW_CORRECTION_FOR_Z
  1441. #if ENABLED(SKEW_CORRECTION_FOR_Z)
  1442. #define XZ_DIAG_AC 282.8427124746
  1443. #define XZ_DIAG_BD 282.8427124746
  1444. #define YZ_DIAG_AC 282.8427124746
  1445. #define YZ_DIAG_BD 282.8427124746
  1446. #define YZ_SIDE_AD 200
  1447. #define XZ_SKEW_FACTOR 0.0
  1448. #define YZ_SKEW_FACTOR 0.0
  1449. #endif
  1450.  
  1451. // Enable this option for M852 to set skew at runtime
  1452. //#define SKEW_CORRECTION_GCODE
  1453. #endif
  1454.  
  1455. //=============================================================================
  1456. //============================= Additional Features ===========================
  1457. //=============================================================================
  1458.  
  1459. // @section extras
  1460.  
  1461. /**
  1462. * EEPROM
  1463. *
  1464. * Persistent storage to preserve configurable settings across reboots.
  1465. *
  1466. * M500 - Store settings to EEPROM.
  1467. * M501 - Read settings from EEPROM. (i.e., Throw away unsaved changes)
  1468. * M502 - Revert settings to "factory" defaults. (Follow with M500 to init the EEPROM.)
  1469. */
  1470. #define EEPROM_SETTINGS // Persistent storage with M500 and M501
  1471. //#define DISABLE_M503 // Saves ~2700 bytes of PROGMEM. Disable for release!
  1472. #define EEPROM_CHITCHAT // Give feedback on EEPROM commands. Disable to save PROGMEM.
  1473. #define EEPROM_BOOT_SILENT // Keep M503 quiet and only give errors during first load
  1474. #if ENABLED(EEPROM_SETTINGS)
  1475. #define EEPROM_AUTO_INIT // Init EEPROM automatically on any errors.
  1476. #endif
  1477.  
  1478. //
  1479. // Host Keepalive
  1480. //
  1481. // When enabled Marlin will send a busy status message to the host
  1482. // every couple of seconds when it can't accept commands.
  1483. //
  1484. #define HOST_KEEPALIVE_FEATURE // Disable this if your host doesn't like keepalive messages
  1485. #define DEFAULT_KEEPALIVE_INTERVAL 2 // Number of seconds between "busy" messages. Set with M113.
  1486. #define BUSY_WHILE_HEATING // Some hosts require "busy" messages even during heating
  1487.  
  1488. //
  1489. // G20/G21 Inch mode support
  1490. //
  1491. //#define INCH_MODE_SUPPORT
  1492.  
  1493. //
  1494. // M149 Set temperature units support
  1495. //
  1496. //#define TEMPERATURE_UNITS_SUPPORT
  1497.  
  1498. // @section temperature
  1499.  
  1500. // Preheat Constants
  1501. #define PREHEAT_1_LABEL "PLA"
  1502. #define PREHEAT_1_TEMP_HOTEND 185
  1503. #define PREHEAT_1_TEMP_BED 45
  1504. #define PREHEAT_1_FAN_SPEED 255 // Value from 0 to 255
  1505.  
  1506. #define PREHEAT_2_LABEL "ABS"
  1507. #define PREHEAT_2_TEMP_HOTEND 240
  1508. #define PREHEAT_2_TEMP_BED 110
  1509. #define PREHEAT_2_FAN_SPEED 255 // Value from 0 to 255
  1510.  
  1511. /**
  1512. * Nozzle Park
  1513. *
  1514. * Park the nozzle at the given XYZ position on idle or G27.
  1515. *
  1516. * The "P" parameter controls the action applied to the Z axis:
  1517. *
  1518. * P0 (Default) If Z is below park Z raise the nozzle.
  1519. * P1 Raise the nozzle always to Z-park height.
  1520. * P2 Raise the nozzle by Z-park amount, limited to Z_MAX_POS.
  1521. */
  1522. #define NOZZLE_PARK_FEATURE
  1523.  
  1524. #if ENABLED(NOZZLE_PARK_FEATURE)
  1525. // Specify a park position as { X, Y, Z_raise }
  1526. #define NOZZLE_PARK_POINT { (X_MIN_POS + 10), (Y_MAX_POS - 10), 20 }
  1527. //#define NOZZLE_PARK_X_ONLY // X move only is required to park
  1528. //#define NOZZLE_PARK_Y_ONLY // Y move only is required to park
  1529. #define NOZZLE_PARK_Z_RAISE_MIN 2 // (mm) Always raise Z by at least this distance
  1530. #define NOZZLE_PARK_XY_FEEDRATE 100 // (mm/s) X and Y axes feedrate (also used for delta Z axis)
  1531. #define NOZZLE_PARK_Z_FEEDRATE 5 // (mm/s) Z axis feedrate (not used for delta printers)
  1532. #endif
  1533.  
  1534. /**
  1535. * Clean Nozzle Feature -- EXPERIMENTAL
  1536. *
  1537. * Adds the G12 command to perform a nozzle cleaning process.
  1538. *
  1539. * Parameters:
  1540. * P Pattern
  1541. * S Strokes / Repetitions
  1542. * T Triangles (P1 only)
  1543. *
  1544. * Patterns:
  1545. * P0 Straight line (default). This process requires a sponge type material
  1546. * at a fixed bed location. "S" specifies strokes (i.e. back-forth motions)
  1547. * between the start / end points.
  1548. *
  1549. * P1 Zig-zag pattern between (X0, Y0) and (X1, Y1), "T" specifies the
  1550. * number of zig-zag triangles to do. "S" defines the number of strokes.
  1551. * Zig-zags are done in whichever is the narrower dimension.
  1552. * For example, "G12 P1 S1 T3" will execute:
  1553. *
  1554. * --
  1555. * | (X0, Y1) | /\ /\ /\ | (X1, Y1)
  1556. * | | / \ / \ / \ |
  1557. * A | | / \ / \ / \ |
  1558. * | | / \ / \ / \ |
  1559. * | (X0, Y0) | / \/ \/ \ | (X1, Y0)
  1560. * -- +--------------------------------+
  1561. * |________|_________|_________|
  1562. * T1 T2 T3
  1563. *
  1564. * P2 Circular pattern with middle at NOZZLE_CLEAN_CIRCLE_MIDDLE.
  1565. * "R" specifies the radius. "S" specifies the stroke count.
  1566. * Before starting, the nozzle moves to NOZZLE_CLEAN_START_POINT.
  1567. *
  1568. * Caveats: The ending Z should be the same as starting Z.
  1569. * Attention: EXPERIMENTAL. G-code arguments may change.
  1570. */
  1571. //#define NOZZLE_CLEAN_FEATURE
  1572.  
  1573. #if ENABLED(NOZZLE_CLEAN_FEATURE)
  1574. // Default number of pattern repetitions
  1575. #define NOZZLE_CLEAN_STROKES 12
  1576.  
  1577. // Default number of triangles
  1578. #define NOZZLE_CLEAN_TRIANGLES 3
  1579.  
  1580. // Specify positions for each tool as { { X, Y, Z }, { X, Y, Z } }
  1581. // Dual hotend system may use { { -20, (Y_BED_SIZE / 2), (Z_MIN_POS + 1) }, { 420, (Y_BED_SIZE / 2), (Z_MIN_POS + 1) }}
  1582. #define NOZZLE_CLEAN_START_POINT { { 30, 30, (Z_MIN_POS + 1) } }
  1583. #define NOZZLE_CLEAN_END_POINT { { 100, 60, (Z_MIN_POS + 1) } }
  1584.  
  1585. // Circular pattern radius
  1586. #define NOZZLE_CLEAN_CIRCLE_RADIUS 6.5
  1587. // Circular pattern circle fragments number
  1588. #define NOZZLE_CLEAN_CIRCLE_FN 10
  1589. // Middle point of circle
  1590. #define NOZZLE_CLEAN_CIRCLE_MIDDLE NOZZLE_CLEAN_START_POINT
  1591.  
  1592. // Move the nozzle to the initial position after cleaning
  1593. #define NOZZLE_CLEAN_GOBACK
  1594.  
  1595. // For a purge/clean station that's always at the gantry height (thus no Z move)
  1596. //#define NOZZLE_CLEAN_NO_Z
  1597.  
  1598. // For a purge/clean station mounted on the X axis
  1599. //#define NOZZLE_CLEAN_NO_Y
  1600.  
  1601. // Explicit wipe G-code script applies to a G12 with no arguments.
  1602. //#define WIPE_SEQUENCE_COMMANDS "G1 X-17 Y25 Z10 F4000\nG1 Z1\nM114\nG1 X-17 Y25\nG1 X-17 Y95\nG1 X-17 Y25\nG1 X-17 Y95\nG1 X-17 Y25\nG1 X-17 Y95\nG1 X-17 Y25\nG1 X-17 Y95\nG1 X-17 Y25\nG1 X-17 Y95\nG1 X-17 Y25\nG1 X-17 Y95\nG1 Z15\nM400\nG0 X-10.0 Y-9.0"
  1603.  
  1604. #endif
  1605.  
  1606. /**
  1607. * Print Job Timer
  1608. *
  1609. * Automatically start and stop the print job timer on M104/M109/M190.
  1610. *
  1611. * M104 (hotend, no wait) - high temp = none, low temp = stop timer
  1612. * M109 (hotend, wait) - high temp = start timer, low temp = stop timer
  1613. * M190 (bed, wait) - high temp = start timer, low temp = none
  1614. *
  1615. * The timer can also be controlled with the following commands:
  1616. *
  1617. * M75 - Start the print job timer
  1618. * M76 - Pause the print job timer
  1619. * M77 - Stop the print job timer
  1620. */
  1621. #define PRINTJOB_TIMER_AUTOSTART
  1622.  
  1623. /**
  1624. * Print Counter
  1625. *
  1626. * Track statistical data such as:
  1627. *
  1628. * - Total print jobs
  1629. * - Total successful print jobs
  1630. * - Total failed print jobs
  1631. * - Total time printing
  1632. *
  1633. * View the current statistics with M78.
  1634. */
  1635. //#define PRINTCOUNTER
  1636.  
  1637. /**
  1638. * Password
  1639. *
  1640. * Set a numerical password for the printer which can be requested:
  1641. *
  1642. * - When the printer boots up
  1643. * - Upon opening the 'Print from Media' Menu
  1644. * - When SD printing is completed or aborted
  1645. *
  1646. * The following G-codes can be used:
  1647. *
  1648. * M510 - Lock Printer. Blocks all commands except M511.
  1649. * M511 - Unlock Printer.
  1650. * M512 - Set, Change and Remove Password.
  1651. *
  1652. * If you forget the password and get locked out you'll need to re-flash
  1653. * the firmware with the feature disabled, reset EEPROM, and (optionally)
  1654. * re-flash the firmware again with this feature enabled.
  1655. */
  1656. //#define PASSWORD_FEATURE
  1657. #if ENABLED(PASSWORD_FEATURE)
  1658. #define PASSWORD_LENGTH 4 // (#) Number of digits (1-9). 3 or 4 is recommended
  1659. #define PASSWORD_ON_STARTUP
  1660. #define PASSWORD_UNLOCK_GCODE // Unlock with the M511 P<password> command. Disable to prevent brute-force attack.
  1661. #define PASSWORD_CHANGE_GCODE // Change the password with M512 P<old> S<new>.
  1662. //#define PASSWORD_ON_SD_PRINT_MENU // This does not prevent gcodes from running
  1663. //#define PASSWORD_AFTER_SD_PRINT_END
  1664. //#define PASSWORD_AFTER_SD_PRINT_ABORT
  1665. //#include "Configuration_Secure.h" // External file with PASSWORD_DEFAULT_VALUE
  1666. #endif
  1667.  
  1668. //=============================================================================
  1669. //============================= LCD and SD support ============================
  1670. //=============================================================================
  1671.  
  1672. // @section lcd
  1673.  
  1674. /**
  1675. * LCD LANGUAGE
  1676. *
  1677. * Select the language to display on the LCD. These languages are available:
  1678. *
  1679. * en, an, bg, ca, cz, da, de, el, el_gr, es, eu, fi, fr, gl, hr, hu, it,
  1680. * jp_kana, ko_KR, nl, pl, pt, pt_br, ro, ru, sk, tr, uk, vi, zh_CN, zh_TW, test
  1681. *
  1682. * :{ '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', 'hu':'Hungarian', 'it':'Italian', 'jp_kana':'Japanese', 'ko_KR':'Korean (South Korea)', 'nl':'Dutch', 'pl':'Polish', 'pt':'Portuguese', 'pt_br':'Portuguese (Brazilian)', 'ro':'Romanian', 'ru':'Russian', 'sk':'Slovak', 'tr':'Turkish', 'uk':'Ukrainian', 'vi':'Vietnamese', 'zh_CN':'Chinese (Simplified)', 'zh_TW':'Chinese (Traditional)', 'test':'TEST' }
  1683. */
  1684. #define LCD_LANGUAGE en
  1685.  
  1686. /**
  1687. * LCD Character Set
  1688. *
  1689. * Note: This option is NOT applicable to Graphical Displays.
  1690. *
  1691. * All character-based LCDs provide ASCII plus one of these
  1692. * language extensions:
  1693. *
  1694. * - JAPANESE ... the most common
  1695. * - WESTERN ... with more accented characters
  1696. * - CYRILLIC ... for the Russian language
  1697. *
  1698. * To determine the language extension installed on your controller:
  1699. *
  1700. * - Compile and upload with LCD_LANGUAGE set to 'test'
  1701. * - Click the controller to view the LCD menu
  1702. * - The LCD will display Japanese, Western, or Cyrillic text
  1703. *
  1704. * See https://marlinfw.org/docs/development/lcd_language.html
  1705. *
  1706. * :['JAPANESE', 'WESTERN', 'CYRILLIC']
  1707. */
  1708. #define DISPLAY_CHARSET_HD44780 JAPANESE
  1709.  
  1710. /**
  1711. * Info Screen Style (0:Classic, 1:Průša)
  1712. *
  1713. * :[0:'Classic', 1:'Průša']
  1714. */
  1715. #define LCD_INFO_SCREEN_STYLE 0
  1716.  
  1717. /**
  1718. * SD CARD
  1719. *
  1720. * SD Card support is disabled by default. If your controller has an SD slot,
  1721. * you must uncomment the following option or it won't work.
  1722. */
  1723. #define SDSUPPORT
  1724.  
  1725. /**
  1726. * SD CARD: SPI SPEED
  1727. *
  1728. * Enable one of the following items for a slower SPI transfer speed.
  1729. * This may be required to resolve "volume init" errors.
  1730. */
  1731. //#define SPI_SPEED SPI_HALF_SPEED
  1732. //#define SPI_SPEED SPI_QUARTER_SPEED
  1733. //#define SPI_SPEED SPI_EIGHTH_SPEED
  1734.  
  1735. /**
  1736. * SD CARD: ENABLE CRC
  1737. *
  1738. * Use CRC checks and retries on the SD communication.
  1739. */
  1740. //#define SD_CHECK_AND_RETRY
  1741.  
  1742. /**
  1743. * LCD Menu Items
  1744. *
  1745. * Disable all menus and only display the Status Screen, or
  1746. * just remove some extraneous menu items to recover space.
  1747. */
  1748. //#define NO_LCD_MENUS
  1749. //#define SLIM_LCD_MENUS
  1750.  
  1751. //
  1752. // ENCODER SETTINGS
  1753. //
  1754. // This option overrides the default number of encoder pulses needed to
  1755. // produce one step. Should be increased for high-resolution encoders.
  1756. //
  1757. //#define ENCODER_PULSES_PER_STEP 4
  1758.  
  1759. //
  1760. // Use this option to override the number of step signals required to
  1761. // move between next/prev menu items.
  1762. //
  1763. //#define ENCODER_STEPS_PER_MENU_ITEM 1
  1764.  
  1765. /**
  1766. * Encoder Direction Options
  1767. *
  1768. * Test your encoder's behavior first with both options disabled.
  1769. *
  1770. * Reversed Value Edit and Menu Nav? Enable REVERSE_ENCODER_DIRECTION.
  1771. * Reversed Menu Navigation only? Enable REVERSE_MENU_DIRECTION.
  1772. * Reversed Value Editing only? Enable BOTH options.
  1773. */
  1774.  
  1775. //
  1776. // This option reverses the encoder direction everywhere.
  1777. //
  1778. // Set this option if CLOCKWISE causes values to DECREASE
  1779. //
  1780. //#define REVERSE_ENCODER_DIRECTION
  1781.  
  1782. //
  1783. // This option reverses the encoder direction for navigating LCD menus.
  1784. //
  1785. // If CLOCKWISE normally moves DOWN this makes it go UP.
  1786. // If CLOCKWISE normally moves UP this makes it go DOWN.
  1787. //
  1788. //#define REVERSE_MENU_DIRECTION
  1789.  
  1790. //
  1791. // This option reverses the encoder direction for Select Screen.
  1792. //
  1793. // If CLOCKWISE normally moves LEFT this makes it go RIGHT.
  1794. // If CLOCKWISE normally moves RIGHT this makes it go LEFT.
  1795. //
  1796. //#define REVERSE_SELECT_DIRECTION
  1797.  
  1798. //
  1799. // Individual Axis Homing
  1800. //
  1801. // Add individual axis homing items (Home X, Home Y, and Home Z) to the LCD menu.
  1802. //
  1803. #define INDIVIDUAL_AXIS_HOMING_MENU
  1804.  
  1805. //
  1806. // SPEAKER/BUZZER
  1807. //
  1808. // If you have a speaker that can produce tones, enable it here.
  1809. // By default Marlin assumes you have a buzzer with a fixed frequency.
  1810. //
  1811. //#define SPEAKER
  1812.  
  1813. //
  1814. // The duration and frequency for the UI feedback sound.
  1815. // Set these to 0 to disable audio feedback in the LCD menus.
  1816. //
  1817. // Note: Test audio output with the G-Code:
  1818. // M300 S<frequency Hz> P<duration ms>
  1819. //
  1820. //#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 2
  1821. //#define LCD_FEEDBACK_FREQUENCY_HZ 5000
  1822.  
  1823. //=============================================================================
  1824. //======================== LCD / Controller Selection =========================
  1825. //======================== (Character-based LCDs) =========================
  1826. //=============================================================================
  1827.  
  1828. //
  1829. // RepRapDiscount Smart Controller.
  1830. // https://reprap.org/wiki/RepRapDiscount_Smart_Controller
  1831. //
  1832. // Note: Usually sold with a white PCB.
  1833. //
  1834. //#define REPRAP_DISCOUNT_SMART_CONTROLLER
  1835.  
  1836. //
  1837. // Original RADDS LCD Display+Encoder+SDCardReader
  1838. // http://doku.radds.org/dokumentation/lcd-display/
  1839. //
  1840. //#define RADDS_DISPLAY
  1841.  
  1842. //
  1843. // ULTIMAKER Controller.
  1844. //
  1845. //#define ULTIMAKERCONTROLLER
  1846.  
  1847. //
  1848. // ULTIPANEL as seen on Thingiverse.
  1849. //
  1850. //#define ULTIPANEL
  1851.  
  1852. //
  1853. // PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3)
  1854. // https://reprap.org/wiki/PanelOne
  1855. //
  1856. //#define PANEL_ONE
  1857.  
  1858. //
  1859. // GADGETS3D G3D LCD/SD Controller
  1860. // https://reprap.org/wiki/RAMPS_1.3/1.4_GADGETS3D_Shield_with_Panel
  1861. //
  1862. // Note: Usually sold with a blue PCB.
  1863. //
  1864. //#define G3D_PANEL
  1865.  
  1866. //
  1867. // RigidBot Panel V1.0
  1868. // http://www.inventapart.com/
  1869. //
  1870. //#define RIGIDBOT_PANEL
  1871.  
  1872. //
  1873. // Makeboard 3D Printer Parts 3D Printer Mini Display 1602 Mini Controller
  1874. // https://www.aliexpress.com/item/32765887917.html
  1875. //
  1876. //#define MAKEBOARD_MINI_2_LINE_DISPLAY_1602
  1877.  
  1878. //
  1879. // ANET and Tronxy 20x4 Controller
  1880. //
  1881. //#define ZONESTAR_LCD // Requires ADC_KEYPAD_PIN to be assigned to an analog pin.
  1882. // This LCD is known to be susceptible to electrical interference
  1883. // which scrambles the display. Pressing any button clears it up.
  1884. // This is a LCD2004 display with 5 analog buttons.
  1885.  
  1886. //
  1887. // Generic 16x2, 16x4, 20x2, or 20x4 character-based LCD.
  1888. //
  1889. //#define ULTRA_LCD
  1890.  
  1891. //=============================================================================
  1892. //======================== LCD / Controller Selection =========================
  1893. //===================== (I2C and Shift-Register LCDs) =====================
  1894. //=============================================================================
  1895.  
  1896. //
  1897. // CONTROLLER TYPE: I2C
  1898. //
  1899. // Note: These controllers require the installation of Arduino's LiquidCrystal_I2C
  1900. // library. For more info: https://github.com/kiyoshigawa/LiquidCrystal_I2C
  1901. //
  1902.  
  1903. //
  1904. // Elefu RA Board Control Panel
  1905. // http://www.elefu.com/index.php?route=product/product&product_id=53
  1906. //
  1907. //#define RA_CONTROL_PANEL
  1908.  
  1909. //
  1910. // Sainsmart (YwRobot) LCD Displays
  1911. //
  1912. // These require F.Malpartida's LiquidCrystal_I2C library
  1913. // https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/Home
  1914. //
  1915. //#define LCD_SAINSMART_I2C_1602
  1916. //#define LCD_SAINSMART_I2C_2004
  1917.  
  1918. //
  1919. // Generic LCM1602 LCD adapter
  1920. //
  1921. //#define LCM1602
  1922.  
  1923. //
  1924. // PANELOLU2 LCD with status LEDs,
  1925. // separate encoder and click inputs.
  1926. //
  1927. // Note: This controller requires Arduino's LiquidTWI2 library v1.2.3 or later.
  1928. // For more info: https://github.com/lincomatic/LiquidTWI2
  1929. //
  1930. // Note: The PANELOLU2 encoder click input can either be directly connected to
  1931. // a pin (if BTN_ENC defined to != -1) or read through I2C (when BTN_ENC == -1).
  1932. //
  1933. //#define LCD_I2C_PANELOLU2
  1934.  
  1935. //
  1936. // Panucatt VIKI LCD with status LEDs,
  1937. // integrated click & L/R/U/D buttons, separate encoder inputs.
  1938. //
  1939. //#define LCD_I2C_VIKI
  1940.  
  1941. //
  1942. // CONTROLLER TYPE: Shift register panels
  1943. //
  1944.  
  1945. //
  1946. // 2-wire Non-latching LCD SR from https://goo.gl/aJJ4sH
  1947. // LCD configuration: https://reprap.org/wiki/SAV_3D_LCD
  1948. //
  1949. //#define SAV_3DLCD
  1950.  
  1951. //
  1952. // 3-wire SR LCD with strobe using 74HC4094
  1953. // https://github.com/mikeshub/SailfishLCD
  1954. // Uses the code directly from Sailfish
  1955. //
  1956. //#define FF_INTERFACEBOARD
  1957.  
  1958. //
  1959. // TFT GLCD Panel with Marlin UI
  1960. // Panel connected to main board by SPI or I2C interface.
  1961. // See https://github.com/Serhiy-K/TFTGLCDAdapter
  1962. //
  1963. //#define TFTGLCD_PANEL_SPI
  1964. //#define TFTGLCD_PANEL_I2C
  1965.  
  1966. //=============================================================================
  1967. //======================= LCD / Controller Selection =======================
  1968. //========================= (Graphical LCDs) ========================
  1969. //=============================================================================
  1970.  
  1971. //
  1972. // CONTROLLER TYPE: Graphical 128x64 (DOGM)
  1973. //
  1974. // IMPORTANT: The U8glib library is required for Graphical Display!
  1975. // https://github.com/olikraus/U8glib_Arduino
  1976. //
  1977. // NOTE: If the LCD is unresponsive you may need to reverse the plugs.
  1978. //
  1979.  
  1980. //
  1981. // RepRapDiscount FULL GRAPHIC Smart Controller
  1982. // https://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
  1983. //
  1984. //#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
  1985.  
  1986. //
  1987. // ReprapWorld Graphical LCD
  1988. // https://reprapworld.com/?products_details&products_id/1218
  1989. //
  1990. //#define REPRAPWORLD_GRAPHICAL_LCD
  1991.  
  1992. //
  1993. // Activate one of these if you have a Panucatt Devices
  1994. // Viki 2.0 or mini Viki with Graphic LCD
  1995. // https://www.panucatt.com
  1996. //
  1997. //#define VIKI2
  1998. //#define miniVIKI
  1999.  
  2000. //
  2001. // MakerLab Mini Panel with graphic
  2002. // controller and SD support - https://reprap.org/wiki/Mini_panel
  2003. //
  2004. //#define MINIPANEL
  2005.  
  2006. //
  2007. // MaKr3d Makr-Panel with graphic controller and SD support.
  2008. // https://reprap.org/wiki/MaKr3d_MaKrPanel
  2009. //
  2010. //#define MAKRPANEL
  2011.  
  2012. //
  2013. // Adafruit ST7565 Full Graphic Controller.
  2014. // https://github.com/eboston/Adafruit-ST7565-Full-Graphic-Controller/
  2015. //
  2016. //#define ELB_FULL_GRAPHIC_CONTROLLER
  2017.  
  2018. //
  2019. // BQ LCD Smart Controller shipped by
  2020. // default with the BQ Hephestos 2 and Witbox 2.
  2021. //
  2022. //#define BQ_LCD_SMART_CONTROLLER
  2023.  
  2024. //
  2025. // Cartesio UI
  2026. // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
  2027. //
  2028. //#define CARTESIO_UI
  2029.  
  2030. //
  2031. // LCD for Melzi Card with Graphical LCD
  2032. //
  2033. //#define LCD_FOR_MELZI
  2034.  
  2035. //
  2036. // Original Ulticontroller from Ultimaker 2 printer with SSD1309 I2C display and encoder
  2037. // https://github.com/Ultimaker/Ultimaker2/tree/master/1249_Ulticontroller_Board_(x1)
  2038. //
  2039. //#define ULTI_CONTROLLER
  2040.  
  2041. //
  2042. // MKS MINI12864 with graphic controller and SD support
  2043. // https://reprap.org/wiki/MKS_MINI_12864
  2044. //
  2045. //#define MKS_MINI_12864
  2046.  
  2047. //
  2048. // MKS LCD12864A/B with graphic controller and SD support. Follows MKS_MINI_12864 pinout.
  2049. // https://www.aliexpress.com/item/33018110072.html
  2050. //
  2051. //#define MKS_LCD12864
  2052.  
  2053. //
  2054. // FYSETC variant of the MINI12864 graphic controller with SD support
  2055. // https://wiki.fysetc.com/Mini12864_Panel/
  2056. //
  2057. //#define FYSETC_MINI_12864_X_X // Type C/D/E/F. No tunable RGB Backlight by default
  2058. //#define FYSETC_MINI_12864_1_2 // Type C/D/E/F. Simple RGB Backlight (always on)
  2059. //#define FYSETC_MINI_12864_2_0 // Type A/B. Discreet RGB Backlight
  2060. //#define FYSETC_MINI_12864_2_1 // Type A/B. NeoPixel RGB Backlight
  2061. //#define FYSETC_GENERIC_12864_1_1 // Larger display with basic ON/OFF backlight.
  2062.  
  2063. //
  2064. // Factory display for Creality CR-10
  2065. // https://www.aliexpress.com/item/32833148327.html
  2066. //
  2067. // This is RAMPS-compatible using a single 10-pin connector.
  2068. // (For CR-10 owners who want to replace the Melzi Creality board but retain the display)
  2069. //
  2070. #define CR10_STOCKDISPLAY
  2071.  
  2072. //
  2073. // Ender-2 OEM display, a variant of the MKS_MINI_12864
  2074. //
  2075. //#define ENDER2_STOCKDISPLAY
  2076.  
  2077. //
  2078. // ANET and Tronxy Graphical Controller
  2079. //
  2080. // Anet 128x64 full graphics lcd with rotary encoder as used on Anet A6
  2081. // A clone of the RepRapDiscount full graphics display but with
  2082. // different pins/wiring (see pins_ANET_10.h).
  2083. //
  2084. //#define ANET_FULL_GRAPHICS_LCD
  2085.  
  2086. //
  2087. // AZSMZ 12864 LCD with SD
  2088. // https://www.aliexpress.com/item/32837222770.html
  2089. //
  2090. //#define AZSMZ_12864
  2091.  
  2092. //
  2093. // Silvergate GLCD controller
  2094. // https://github.com/android444/Silvergate
  2095. //
  2096. //#define SILVER_GATE_GLCD_CONTROLLER
  2097.  
  2098. //=============================================================================
  2099. //============================== OLED Displays ==============================
  2100. //=============================================================================
  2101.  
  2102. //
  2103. // SSD1306 OLED full graphics generic display
  2104. //
  2105. //#define U8GLIB_SSD1306
  2106.  
  2107. //
  2108. // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
  2109. //
  2110. //#define SAV_3DGLCD
  2111. #if ENABLED(SAV_3DGLCD)
  2112. #define U8GLIB_SSD1306
  2113. //#define U8GLIB_SH1106
  2114. #endif
  2115.  
  2116. //
  2117. // TinyBoy2 128x64 OLED / Encoder Panel
  2118. //
  2119. //#define OLED_PANEL_TINYBOY2
  2120.  
  2121. //
  2122. // MKS OLED 1.3" 128×64 FULL GRAPHICS CONTROLLER
  2123. // https://reprap.org/wiki/MKS_12864OLED
  2124. //
  2125. // Tiny, but very sharp OLED display
  2126. //
  2127. //#define MKS_12864OLED // Uses the SH1106 controller (default)
  2128. //#define MKS_12864OLED_SSD1306 // Uses the SSD1306 controller
  2129.  
  2130. //
  2131. // Zonestar OLED 128×64 FULL GRAPHICS CONTROLLER
  2132. //
  2133. //#define ZONESTAR_12864LCD // Graphical (DOGM) with ST7920 controller
  2134. //#define ZONESTAR_12864OLED // 1.3" OLED with SH1106 controller (default)
  2135. //#define ZONESTAR_12864OLED_SSD1306 // 0.96" OLED with SSD1306 controller
  2136.  
  2137. //
  2138. // Einstart S OLED SSD1306
  2139. //
  2140. //#define U8GLIB_SH1106_EINSTART
  2141.  
  2142. //
  2143. // Overlord OLED display/controller with i2c buzzer and LEDs
  2144. //
  2145. //#define OVERLORD_OLED
  2146.  
  2147. //
  2148. // FYSETC OLED 2.42" 128×64 FULL GRAPHICS CONTROLLER with WS2812 RGB
  2149. // Where to find : https://www.aliexpress.com/item/4000345255731.html
  2150. //#define FYSETC_242_OLED_12864 // Uses the SSD1309 controller
  2151.  
  2152. //=============================================================================
  2153. //========================== Extensible UI Displays ===========================
  2154. //=============================================================================
  2155.  
  2156. //
  2157. // DGUS Touch Display with DWIN OS. (Choose one.)
  2158. // ORIGIN : https://www.aliexpress.com/item/32993409517.html
  2159. // FYSETC : https://www.aliexpress.com/item/32961471929.html
  2160. //
  2161. //#define DGUS_LCD_UI_ORIGIN
  2162. //#define DGUS_LCD_UI_FYSETC
  2163. //#define DGUS_LCD_UI_HIPRECY
  2164.  
  2165. //
  2166. // Touch-screen LCD for Malyan M200/M300 printers
  2167. //
  2168. //#define MALYAN_LCD
  2169. #if ENABLED(MALYAN_LCD)
  2170. #define LCD_SERIAL_PORT 1 // Default is 1 for Malyan M200
  2171. #endif
  2172.  
  2173. //
  2174. // Touch UI for FTDI EVE (FT800/FT810) displays
  2175. // See Configuration_adv.h for all configuration options.
  2176. //
  2177. //#define TOUCH_UI_FTDI_EVE
  2178.  
  2179. //
  2180. // Touch-screen LCD for Anycubic printers
  2181. //
  2182. //#define ANYCUBIC_LCD_I3MEGA
  2183. //#define ANYCUBIC_LCD_CHIRON
  2184. #if EITHER(ANYCUBIC_LCD_I3MEGA, ANYCUBIC_LCD_CHIRON)
  2185. #define LCD_SERIAL_PORT 3 // Default is 3 for Anycubic
  2186. //#define ANYCUBIC_LCD_DEBUG
  2187. #endif
  2188.  
  2189. //
  2190. // Third-party or vendor-customized controller interfaces.
  2191. // Sources should be installed in 'src/lcd/extensible_ui'.
  2192. //
  2193. //#define EXTENSIBLE_UI
  2194.  
  2195. #if ENABLED(EXTENSIBLE_UI)
  2196. //#define EXTUI_LOCAL_BEEPER // Enables use of local Beeper pin with external display
  2197. #endif
  2198.  
  2199. //=============================================================================
  2200. //=============================== Graphical TFTs ==============================
  2201. //=============================================================================
  2202.  
  2203. //
  2204. // TFT display with optional touch screen
  2205. // Color Marlin UI with standard menu system
  2206. //
  2207. //#define TFT_320x240
  2208. //#define TFT_320x240_SPI
  2209. //#define TFT_480x320
  2210. //#define TFT_480x320_SPI
  2211.  
  2212. //
  2213. // Skip autodetect and force specific TFT driver
  2214. // Mandatory for SPI screens with no MISO line
  2215. // Available drivers are: ST7735, ST7789, ST7796, R61505, ILI9328, ILI9341, ILI9488
  2216. //
  2217. //#define TFT_DRIVER AUTO
  2218.  
  2219. //
  2220. // SPI display (MKS Robin Nano V2.0, MKS Gen L V2.0)
  2221. // Upscaled 128x64 Marlin UI
  2222. //
  2223. //#define SPI_GRAPHICAL_TFT
  2224.  
  2225. //
  2226. // FSMC display (MKS Robin, Alfawise U20, JGAurora A5S, REXYZ A1, etc.)
  2227. // Upscaled 128x64 Marlin UI
  2228. //
  2229. //#define FSMC_GRAPHICAL_TFT
  2230.  
  2231. //
  2232. // TFT LVGL UI
  2233. //
  2234. // Using default MKS icons and fonts from: https://git.io/JJvzK
  2235. // Just copy the 'assets' folder from the build directory to the
  2236. // root of your SD card, together with the compiled firmware.
  2237. //
  2238. //#define TFT_LVGL_UI_FSMC // Robin nano v1.2 uses FSMC
  2239. //#define TFT_LVGL_UI_SPI // Robin nano v2.0 uses SPI
  2240.  
  2241. //=============================================================================
  2242. //============================ Other Controllers ============================
  2243. //=============================================================================
  2244.  
  2245. //
  2246. // Ender-3 v2 OEM display. A DWIN display with Rotary Encoder.
  2247. //
  2248. //#define DWIN_CREALITY_LCD
  2249.  
  2250. //
  2251. // MarlinUI for Creality's DWIN display (and others)
  2252. //
  2253. //#define DWIN_MARLINUI_PORTRAIT
  2254. //#define DWIN_MARLINUI_LANDSCAPE
  2255.  
  2256. //
  2257. // ADS7843/XPT2046 ADC Touchscreen such as ILI9341 2.8
  2258. //
  2259. //#define TOUCH_SCREEN
  2260. #if ENABLED(TOUCH_SCREEN)
  2261. #define BUTTON_DELAY_EDIT 50 // (ms) Button repeat delay for edit screens
  2262. #define BUTTON_DELAY_MENU 250 // (ms) Button repeat delay for menus
  2263.  
  2264. #define TOUCH_SCREEN_CALIBRATION
  2265.  
  2266. //#define XPT2046_X_CALIBRATION 12316
  2267. //#define XPT2046_Y_CALIBRATION -8981
  2268. //#define XPT2046_X_OFFSET -43
  2269. //#define XPT2046_Y_OFFSET 257
  2270. #endif
  2271.  
  2272. //
  2273. // RepRapWorld REPRAPWORLD_KEYPAD v1.1
  2274. // https://reprapworld.com/products/electronics/ramps/keypad_v1_0_fully_assembled/
  2275. //
  2276. //#define REPRAPWORLD_KEYPAD
  2277. //#define REPRAPWORLD_KEYPAD_MOVE_STEP 10.0 // (mm) Distance to move per key-press
  2278.  
  2279. //=============================================================================
  2280. //=============================== Extra Features ==============================
  2281. //=============================================================================
  2282.  
  2283. // @section extras
  2284.  
  2285. // Set number of user-controlled fans. Disable to use all board-defined fans.
  2286. // :[1,2,3,4,5,6,7,8]
  2287. //#define NUM_M106_FANS 1
  2288.  
  2289. // Increase the FAN PWM frequency. Removes the PWM noise but increases heating in the FET/Arduino
  2290. //#define FAST_PWM_FAN
  2291.  
  2292. // Use software PWM to drive the fan, as for the heaters. This uses a very low frequency
  2293. // which is not as annoying as with the hardware PWM. On the other hand, if this frequency
  2294. // is too low, you should also increment SOFT_PWM_SCALE.
  2295. //#define FAN_SOFT_PWM
  2296.  
  2297. // Incrementing this by 1 will double the software PWM frequency,
  2298. // affecting heaters, and the fan if FAN_SOFT_PWM is enabled.
  2299. // However, control resolution will be halved for each increment;
  2300. // at zero value, there are 128 effective control positions.
  2301. // :[0,1,2,3,4,5,6,7]
  2302. #define SOFT_PWM_SCALE 0
  2303.  
  2304. // If SOFT_PWM_SCALE is set to a value higher than 0, dithering can
  2305. // be used to mitigate the associated resolution loss. If enabled,
  2306. // some of the PWM cycles are stretched so on average the desired
  2307. // duty cycle is attained.
  2308. //#define SOFT_PWM_DITHER
  2309.  
  2310. // Temperature status LEDs that display the hotend and bed temperature.
  2311. // If all hotends, bed temperature, and target temperature are under 54C
  2312. // then the BLUE led is on. Otherwise the RED led is on. (1C hysteresis)
  2313. //#define TEMP_STAT_LEDS
  2314.  
  2315. // SkeinForge sends the wrong arc G-codes when using Arc Point as fillet procedure
  2316. //#define SF_ARC_FIX
  2317.  
  2318. // Support for the BariCUDA Paste Extruder
  2319. //#define BARICUDA
  2320.  
  2321. // Support for BlinkM/CyzRgb
  2322. //#define BLINKM
  2323.  
  2324. // Support for PCA9632 PWM LED driver
  2325. //#define PCA9632
  2326.  
  2327. // Support for PCA9533 PWM LED driver
  2328. //#define PCA9533
  2329.  
  2330. /**
  2331. * RGB LED / LED Strip Control
  2332. *
  2333. * Enable support for an RGB LED connected to 5V digital pins, or
  2334. * an RGB Strip connected to MOSFETs controlled by digital pins.
  2335. *
  2336. * Adds the M150 command to set the LED (or LED strip) color.
  2337. * If pins are PWM capable (e.g., 4, 5, 6, 11) then a range of
  2338. * luminance values can be set from 0 to 255.
  2339. * For NeoPixel LED an overall brightness parameter is also available.
  2340. *
  2341. * *** CAUTION ***
  2342. * LED Strips require a MOSFET Chip between PWM lines and LEDs,
  2343. * as the Arduino cannot handle the current the LEDs will require.
  2344. * Failure to follow this precaution can destroy your Arduino!
  2345. * NOTE: A separate 5V power supply is required! The NeoPixel LED needs
  2346. * more current than the Arduino 5V linear regulator can produce.
  2347. * *** CAUTION ***
  2348. *
  2349. * LED Type. Enable only one of the following two options.
  2350. */
  2351. //#define RGB_LED
  2352. //#define RGBW_LED
  2353.  
  2354. #if EITHER(RGB_LED, RGBW_LED)
  2355. //#define RGB_LED_R_PIN 34
  2356. //#define RGB_LED_G_PIN 43
  2357. //#define RGB_LED_B_PIN 35
  2358. //#define RGB_LED_W_PIN -1
  2359. #endif
  2360.  
  2361. // Support for Adafruit NeoPixel LED driver
  2362. //#define NEOPIXEL_LED
  2363. #if ENABLED(NEOPIXEL_LED)
  2364. #define NEOPIXEL_TYPE NEO_GRBW // NEO_GRBW / NEO_GRB - four/three channel driver type (defined in Adafruit_NeoPixel.h)
  2365. #define NEOPIXEL_PIN 4 // LED driving pin
  2366. //#define NEOPIXEL2_TYPE NEOPIXEL_TYPE
  2367. //#define NEOPIXEL2_PIN 5
  2368. #define NEOPIXEL_PIXELS 30 // Number of LEDs in the strip. (Longest strip when NEOPIXEL2_SEPARATE is disabled.)
  2369. #define NEOPIXEL_IS_SEQUENTIAL // Sequential display for temperature change - LED by LED. Disable to change all LEDs at once.
  2370. #define NEOPIXEL_BRIGHTNESS 127 // Initial brightness (0-255)
  2371. //#define NEOPIXEL_STARTUP_TEST // Cycle through colors at startup
  2372.  
  2373. // Support for second Adafruit NeoPixel LED driver controlled with M150 S1 ...
  2374. //#define NEOPIXEL2_SEPARATE
  2375. #if ENABLED(NEOPIXEL2_SEPARATE)
  2376. #define NEOPIXEL2_PIXELS 15 // Number of LEDs in the second strip
  2377. #define NEOPIXEL2_BRIGHTNESS 127 // Initial brightness (0-255)
  2378. #define NEOPIXEL2_STARTUP_TEST // Cycle through colors at startup
  2379. #else
  2380. //#define NEOPIXEL2_INSERIES // Default behavior is NeoPixel 2 in parallel
  2381. #endif
  2382.  
  2383. // Use a single NeoPixel LED for static (background) lighting
  2384. //#define NEOPIXEL_BKGD_LED_INDEX 0 // Index of the LED to use
  2385. //#define NEOPIXEL_BKGD_COLOR { 255, 255, 255, 0 } // R, G, B, W
  2386. #endif
  2387.  
  2388. /**
  2389. * Printer Event LEDs
  2390. *
  2391. * During printing, the LEDs will reflect the printer status:
  2392. *
  2393. * - Gradually change from blue to violet as the heated bed gets to target temp
  2394. * - Gradually change from violet to red as the hotend gets to temperature
  2395. * - Change to white to illuminate work surface
  2396. * - Change to green once print has finished
  2397. * - Turn off after the print has finished and the user has pushed a button
  2398. */
  2399. #if ANY(BLINKM, RGB_LED, RGBW_LED, PCA9632, PCA9533, NEOPIXEL_LED)
  2400. #define PRINTER_EVENT_LEDS
  2401. #endif
  2402.  
  2403. /**
  2404. * R/C SERVO support
  2405. * Sponsored by TrinityLabs, Reworked by codexmas
  2406. */
  2407.  
  2408. /**
  2409. * Number of servos
  2410. *
  2411. * For some servo-related options NUM_SERVOS will be set automatically.
  2412. * Set this manually if there are extra servos needing manual control.
  2413. * Leave undefined or set to 0 to entirely disable the servo subsystem.
  2414. */
  2415. //#define NUM_SERVOS 3 // Servo index starts with 0 for M280 command
  2416.  
  2417. // (ms) Delay before the next move will start, to give the servo time to reach its target angle.
  2418. // 300ms is a good value but you can try less delay.
  2419. // If the servo can't reach the requested position, increase it.
  2420. #define SERVO_DELAY { 300 }
  2421.  
  2422. // Only power servos during movement, otherwise leave off to prevent jitter
  2423. //#define DEACTIVATE_SERVOS_AFTER_MOVE
  2424.  
  2425. // Allow servo angle to be edited and saved to EEPROM
  2426. //#define EDITABLE_SERVO_ANGLES
  2427.  
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