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  1. /**
  2. * FOR ANYCUBIC PRUSA I3 WITH BLTOUCH
  3. * Marlin 3D Printer Firmware
  4. * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
  5. *
  6. * Based on Sprinter and grbl.
  7. * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
  8. *
  9. * This program is free software: you can redistribute it and/or modify
  10. * it under the terms of the GNU General Public License as published by
  11. * the Free Software Foundation, either version 3 of the License, or
  12. * (at your option) any later version.
  13. *
  14. * This program is distributed in the hope that it will be useful,
  15. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  17. * GNU General Public License for more details.
  18. *
  19. * You should have received a copy of the GNU General Public License
  20. * along with this program. If not, see <http://www.gnu.org/licenses/>.
  21. *
  22. */
  23. #pragma once
  24.  
  25. /**
  26. * Configuration.h
  27. *
  28. * Basic settings such as:
  29. *
  30. * - Type of electronics
  31. * - Type of temperature sensor
  32. * - Printer geometry
  33. * - Endstop configuration
  34. * - LCD controller
  35. * - Extra features
  36. *
  37. * Advanced settings can be found in Configuration_adv.h
  38. *
  39. */
  40. #define CONFIGURATION_H_VERSION 020000
  41.  
  42. //===========================================================================
  43. //============================= Getting Started =============================
  44. //===========================================================================
  45.  
  46. /**
  47. * Here are some standard links for getting your machine calibrated:
  48. *
  49. * http://reprap.org/wiki/Calibration
  50. * http://youtu.be/wAL9d7FgInk
  51. * http://calculator.josefprusa.cz
  52. * http://reprap.org/wiki/Triffid_Hunter%27s_Calibration_Guide
  53. * http://www.thingiverse.com/thing:5573
  54. * https://sites.google.com/site/repraplogphase/calibration-of-your-reprap
  55. * http://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. // User-specified version info of this build to display in [Pronterface, etc] terminal window during
  75. // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
  76. // build by the user have been successfully uploaded into firmware.
  77. #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
  78. #define SHOW_BOOTSCREEN
  79. #define STRING_SPLASH_LINE1 SHORT_BUILD_VERSION // will be shown during bootup in line 1
  80. #define STRING_SPLASH_LINE2 WEBSITE_URL // will be shown during bootup in line 2
  81.  
  82. /**
  83. * *** VENDORS PLEASE READ ***
  84. *
  85. * Marlin allows you to add a custom boot image for Graphical LCDs.
  86. * With this option Marlin will first show your custom screen followed
  87. * by the standard Marlin logo with version number and web URL.
  88. *
  89. * We encourage you to take advantage of this new feature and we also
  90. * respectfully request that you retain the unmodified Marlin boot screen.
  91. */
  92.  
  93. // Enable to show the bitmap in Marlin/_Bootscreen.h on startup.
  94. //#define SHOW_CUSTOM_BOOTSCREEN
  95.  
  96. // Enable to show the bitmap in Marlin/_Statusscreen.h on the status screen.
  97. //#define CUSTOM_STATUS_SCREEN_IMAGE
  98.  
  99. // @section machine
  100.  
  101. /**
  102. * Select the serial port on the board to use for communication with the host.
  103. * This allows the connection of wireless adapters (for instance) to non-default port pins.
  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 0
  109.  
  110. /**
  111. * Select a secondary serial port on the board to use for communication with the host.
  112. * This allows the connection of wireless adapters (for instance) to non-default port pins.
  113. * Serial port -1 is the USB emulated serial port, if available.
  114. *
  115. * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
  116. */
  117. //#define SERIAL_PORT_2 -1
  118.  
  119. /**
  120. * This setting determines the communication speed of the printer.
  121. *
  122. * 250000 works in most cases, but you might try a lower speed if
  123. * you commonly experience drop-outs during host printing.
  124. * You may try up to 1000000 to speed up SD file transfer.
  125. *
  126. * :[2400, 9600, 19200, 38400, 57600, 115200, 250000, 500000, 1000000]
  127. */
  128. #define BAUDRATE 250000
  129.  
  130. // Enable the Bluetooth serial interface on AT90USB devices
  131. //#define BLUETOOTH
  132.  
  133. // The following define selects which electronics board you have.
  134. // Please choose the name from boards.h that matches your setup
  135. #ifndef MOTHERBOARD
  136. #define MOTHERBOARD BOARD_TRIGORILLA_14
  137. #endif
  138.  
  139. // Optional custom name for your RepStrap or other custom machine
  140. // Displayed in the LCD "Ready" message
  141. #define CUSTOM_MACHINE_NAME "Anycubic i3"
  142.  
  143. // Define this to set a unique identifier for this printer, (Used by some programs to differentiate between machines)
  144. // You can use an online service to generate a random UUID. (eg http://www.uuidgenerator.net/version4)
  145. //#define MACHINE_UUID "00000000-0000-0000-0000-000000000000"
  146.  
  147. // @section extruder
  148.  
  149. // This defines the number of extruders
  150. // :[1, 2, 3, 4, 5, 6]
  151. #define EXTRUDERS 1
  152.  
  153. // Generally expected filament diameter (1.75, 2.85, 3.0, ...). Used for Volumetric, Filament Width Sensor, etc.
  154. #define DEFAULT_NOMINAL_FILAMENT_DIA 1.75
  155.  
  156. // For Cyclops or any "multi-extruder" that shares a single nozzle.
  157. //#define SINGLENOZZLE
  158.  
  159. /**
  160. * Průša MK2 Single Nozzle Multi-Material Multiplexer, and variants.
  161. *
  162. * This device allows one stepper driver on a control board to drive
  163. * two to eight stepper motors, one at a time, in a manner suitable
  164. * for extruders.
  165. *
  166. * This option only allows the multiplexer to switch on tool-change.
  167. * Additional options to configure custom E moves are pending.
  168. */
  169. //#define MK2_MULTIPLEXER
  170. #if ENABLED(MK2_MULTIPLEXER)
  171. // Override the default DIO selector pins here, if needed.
  172. // Some pins files may provide defaults for these pins.
  173. //#define E_MUX0_PIN 40 // Always Required
  174. //#define E_MUX1_PIN 42 // Needed for 3 to 8 inputs
  175. //#define E_MUX2_PIN 44 // Needed for 5 to 8 inputs
  176. #endif
  177.  
  178. // A dual extruder that uses a single stepper motor
  179. //#define SWITCHING_EXTRUDER
  180. #if ENABLED(SWITCHING_EXTRUDER)
  181. #define SWITCHING_EXTRUDER_SERVO_NR 0
  182. #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
  183. #if EXTRUDERS > 3
  184. #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
  185. #endif
  186. #endif
  187.  
  188. // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
  189. //#define SWITCHING_NOZZLE
  190. #if ENABLED(SWITCHING_NOZZLE)
  191. #define SWITCHING_NOZZLE_SERVO_NR 0
  192. #define SWITCHING_NOZZLE_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
  193. #endif
  194.  
  195. /**
  196. * Two separate X-carriages with extruders that connect to a moving part
  197. * via a magnetic docking mechanism. Requires SOL1_PIN and SOL2_PIN.
  198. */
  199. //#define PARKING_EXTRUDER
  200. #if ENABLED(PARKING_EXTRUDER)
  201. #define PARKING_EXTRUDER_SOLENOIDS_INVERT // If enabled, the solenoid is NOT magnetized with applied voltage
  202. #define PARKING_EXTRUDER_SOLENOIDS_PINS_ACTIVE LOW // LOW or HIGH pin signal energizes the coil
  203. #define PARKING_EXTRUDER_SOLENOIDS_DELAY 250 // Delay (ms) for magnetic field. No delay if 0 or not defined.
  204. #define PARKING_EXTRUDER_PARKING_X { -78, 184 } // X positions for parking the extruders
  205. #define PARKING_EXTRUDER_GRAB_DISTANCE 1 // (mm) Distance to move beyond the parking point to grab the extruder
  206. //#define MANUAL_SOLENOID_CONTROL // Manual control of docking solenoids with M380 S / M381
  207. #endif
  208.  
  209. /**
  210. * Switching Toolhead
  211. *
  212. * Support for swappable and dockable toolheads, such as
  213. * the E3D Tool Changer. Toolheads are locked with a servo.
  214. */
  215. //#define SWITCHING_TOOLHEAD
  216. #if ENABLED(SWITCHING_TOOLHEAD)
  217. #define SWITCHING_TOOLHEAD_SERVO_NR 2 // Index of the servo connector
  218. #define SWITCHING_TOOLHEAD_SERVO_ANGLES { 0, 180 } // (degrees) Angles for Lock, Unlock
  219. #define SWITCHING_TOOLHEAD_Y_POS 235 // (mm) Y position of the toolhead dock
  220. #define SWITCHING_TOOLHEAD_Y_SECURITY 10 // (mm) Security distance Y axis
  221. #define SWITCHING_TOOLHEAD_Y_CLEAR 60 // (mm) Minimum distance from dock for unobstructed X axis
  222. #define SWITCHING_TOOLHEAD_X_POS { 215, 0 } // (mm) X positions for parking the extruders
  223. #endif
  224.  
  225. /**
  226. * "Mixing Extruder"
  227. * - Adds G-codes M163 and M164 to set and "commit" the current mix factors.
  228. * - Extends the stepping routines to move multiple steppers in proportion to the mix.
  229. * - Optional support for Repetier Firmware's 'M164 S<index>' supporting virtual tools.
  230. * - This implementation supports up to two mixing extruders.
  231. * - Enable DIRECT_MIXING_IN_G1 for M165 and mixing in G1 (from Pia Taubert's reference implementation).
  232. */
  233. //#define MIXING_EXTRUDER
  234. #if ENABLED(MIXING_EXTRUDER)
  235. #define MIXING_STEPPERS 2 // Number of steppers in your mixing extruder
  236. #define MIXING_VIRTUAL_TOOLS 16 // Use the Virtual Tool method with M163 and M164
  237. //#define DIRECT_MIXING_IN_G1 // Allow ABCDHI mix factors in G1 movement commands
  238. #endif
  239.  
  240. // Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing).
  241. // The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder).
  242. // For the other hotends it is their distance from the extruder 0 hotend.
  243. //#define HOTEND_OFFSET_X {0.0, 20.00} // (mm) relative X-offset for each nozzle
  244. //#define HOTEND_OFFSET_Y {0.0, 5.00} // (mm) relative Y-offset for each nozzle
  245. //#define HOTEND_OFFSET_Z {0.0, 0.00} // (mm) relative Z-offset for each nozzle
  246.  
  247. // @section machine
  248.  
  249. /**
  250. * Select your power supply here. Use 0 if you haven't connected the PS_ON_PIN
  251. *
  252. * 0 = No Power Switch
  253. * 1 = ATX
  254. * 2 = X-Box 360 203Watts (the blue wire connected to PS_ON and the red wire to VCC)
  255. *
  256. * :{ 0:'No power switch', 1:'ATX', 2:'X-Box 360' }
  257. */
  258. #define POWER_SUPPLY 0
  259.  
  260. #if POWER_SUPPLY > 0
  261. // Enable this option to leave the PSU off at startup.
  262. // Power to steppers and heaters will need to be turned on with M80.
  263. //#define PS_DEFAULT_OFF
  264.  
  265. //#define AUTO_POWER_CONTROL // Enable automatic control of the PS_ON pin
  266. #if ENABLED(AUTO_POWER_CONTROL)
  267. #define AUTO_POWER_FANS // Turn on PSU if fans need power
  268. #define AUTO_POWER_E_FANS
  269. #define AUTO_POWER_CONTROLLERFAN
  270. #define POWER_TIMEOUT 30
  271. #endif
  272.  
  273. #endif
  274.  
  275. // @section temperature
  276.  
  277. //===========================================================================
  278. //============================= Thermal Settings ============================
  279. //===========================================================================
  280.  
  281. /**
  282. * --NORMAL IS 4.7kohm PULLUP!-- 1kohm pullup can be used on hotend sensor, using correct resistor and table
  283. *
  284. * Temperature sensors available:
  285. *
  286. * -4 : thermocouple with AD8495
  287. * -3 : thermocouple with MAX31855 (only for sensor 0)
  288. * -2 : thermocouple with MAX6675 (only for sensor 0)
  289. * -1 : thermocouple with AD595
  290. * 0 : not used
  291. * 1 : 100k thermistor - best choice for EPCOS 100k (4.7k pullup)
  292. * 2 : 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup)
  293. * 3 : Mendel-parts thermistor (4.7k pullup)
  294. * 4 : 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !!
  295. * 5 : 100K thermistor - ATC Semitec 104GT-2/104NT-4-R025H42G (Used in ParCan & J-Head) (4.7k pullup)
  296. * 501 : 100K Zonestar (Tronxy X3A) Thermistor
  297. * 6 : 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup)
  298. * 7 : 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup)
  299. * 71 : 100k Honeywell thermistor 135-104LAF-J01 (4.7k pullup)
  300. * 8 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup)
  301. * 9 : 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup)
  302. * 10 : 100k RS thermistor 198-961 (4.7k pullup)
  303. * 11 : 100k beta 3950 1% thermistor (4.7k pullup)
  304. * 12 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed)
  305. * 13 : 100k Hisens 3950 1% up to 300°C for hotend "Simple ONE " & "Hotend "All In ONE"
  306. * 15 : 100k thermistor calibration for JGAurora A5 hotend
  307. * 20 : the PT100 circuit found in the Ultimainboard V2.x
  308. * 60 : 100k Maker's Tool Works Kapton Bed Thermistor beta=3950
  309. * 61 : 100k Formbot / Vivedino 3950 350C thermistor 4.7k pullup
  310. * 66 : 4.7M High Temperature thermistor from Dyze Design
  311. * 70 : the 100K thermistor found in the bq Hephestos 2
  312. * 75 : 100k Generic Silicon Heat Pad with NTC 100K MGB18-104F39050L32 thermistor
  313. *
  314. * 1k ohm pullup tables - This is atypical, and requires changing out the 4.7k pullup for 1k.
  315. * (but gives greater accuracy and more stable PID)
  316. * 51 : 100k thermistor - EPCOS (1k pullup)
  317. * 52 : 200k thermistor - ATC Semitec 204GT-2 (1k pullup)
  318. * 55 : 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup)
  319. *
  320. * 1047 : Pt1000 with 4k7 pullup
  321. * 1010 : Pt1000 with 1k pullup (non standard)
  322. * 147 : Pt100 with 4k7 pullup
  323. * 110 : Pt100 with 1k pullup (non standard)
  324. *
  325. * Use these for Testing or Development purposes. NEVER for production machine.
  326. * 998 : Dummy Table that ALWAYS reads 25°C or the temperature defined below.
  327. * 999 : Dummy Table that ALWAYS reads 100°C or the temperature defined below.
  328. *
  329. * :{ '0': "Not used", '1':"100k / 4.7k - EPCOS", '2':"200k / 4.7k - ATC Semitec 204GT-2", '3':"Mendel-parts / 4.7k", '4':"10k !! do not use for a hotend. Bad resolution at high temp. !!", '5':"100K / 4.7k - ATC Semitec 104GT-2 (Used in ParCan & J-Head)", '501':"100K Zonestar (Tronxy X3A)", '6':"100k / 4.7k EPCOS - Not as accurate as Table 1", '7':"100k / 4.7k Honeywell 135-104LAG-J01", '8':"100k / 4.7k 0603 SMD Vishay NTCS0603E3104FXT", '9':"100k / 4.7k GE Sensing AL03006-58.2K-97-G1", '10':"100k / 4.7k RS 198-961", '11':"100k / 4.7k beta 3950 1%", '12':"100k / 4.7k 0603 SMD Vishay NTCS0603E3104FXT (calibrated for Makibox hot bed)", '13':"100k Hisens 3950 1% up to 300°C for hotend 'Simple ONE ' & hotend 'All In ONE'", '20':"PT100 (Ultimainboard V2.x)", '51':"100k / 1k - EPCOS", '52':"200k / 1k - ATC Semitec 204GT-2", '55':"100k / 1k - ATC Semitec 104GT-2 (Used in ParCan & J-Head)", '60':"100k Maker's Tool Works Kapton Bed Thermistor beta=3950", '61':"100k Formbot / Vivedino 3950 350C thermistor 4.7k pullup", '66':"Dyze Design 4.7M High Temperature thermistor", '70':"the 100K thermistor found in the bq Hephestos 2", '71':"100k / 4.7k Honeywell 135-104LAF-J01", '147':"Pt100 / 4.7k", '1047':"Pt1000 / 4.7k", '110':"Pt100 / 1k (non-standard)", '1010':"Pt1000 / 1k (non standard)", '-4':"Thermocouple + AD8495", '-3':"Thermocouple + MAX31855 (only for sensor 0)", '-2':"Thermocouple + MAX6675 (only for sensor 0)", '-1':"Thermocouple + AD595",'998':"Dummy 1", '999':"Dummy 2" }
  330. */
  331. #define TEMP_SENSOR_0 1
  332. #define TEMP_SENSOR_1 0
  333. #define TEMP_SENSOR_2 0
  334. #define TEMP_SENSOR_3 0
  335. #define TEMP_SENSOR_4 0
  336. #define TEMP_SENSOR_5 0
  337. #define TEMP_SENSOR_BED 1
  338. #define TEMP_SENSOR_CHAMBER 0
  339.  
  340. // Dummy thermistor constant temperature readings, for use with 998 and 999
  341. #define DUMMY_THERMISTOR_998_VALUE 25
  342. #define DUMMY_THERMISTOR_999_VALUE 100
  343.  
  344. // Use temp sensor 1 as a redundant sensor with sensor 0. If the readings
  345. // from the two sensors differ too much the print will be aborted.
  346. //#define TEMP_SENSOR_1_AS_REDUNDANT
  347. #define MAX_REDUNDANT_TEMP_SENSOR_DIFF 10
  348.  
  349. // Extruder temperature must be close to target for this long before M109 returns success
  350. #define TEMP_RESIDENCY_TIME 10 // (seconds)
  351. #define TEMP_HYSTERESIS 3 // (degC) range of +/- temperatures considered "close" to the target one
  352. #define TEMP_WINDOW 1 // (degC) Window around target to start the residency timer x degC early.
  353.  
  354. // Bed temperature must be close to target for this long before M190 returns success
  355. #define TEMP_BED_RESIDENCY_TIME 10 // (seconds)
  356. #define TEMP_BED_HYSTERESIS 3 // (degC) range of +/- temperatures considered "close" to the target one
  357. #define TEMP_BED_WINDOW 1 // (degC) Window around target to start the residency timer x degC early.
  358.  
  359. // The minimal temperature defines the temperature below which the heater will not be enabled It is used
  360. // to check that the wiring to the thermistor is not broken.
  361. // Otherwise this would lead to the heater being powered on all the time.
  362. #define HEATER_0_MINTEMP 5
  363. #define HEATER_1_MINTEMP 5
  364. #define HEATER_2_MINTEMP 5
  365. #define HEATER_3_MINTEMP 5
  366. #define HEATER_4_MINTEMP 5
  367. #define HEATER_5_MINTEMP 5
  368. #define BED_MINTEMP 5
  369.  
  370. // When temperature exceeds max temp, your heater will be switched off.
  371. // This feature exists to protect your hotend from overheating accidentally, but *NOT* from thermistor short/failure!
  372. // You should use MINTEMP for thermistor short/failure protection.
  373. #define HEATER_0_MAXTEMP 275
  374. #define HEATER_1_MAXTEMP 275
  375. #define HEATER_2_MAXTEMP 275
  376. #define HEATER_3_MAXTEMP 275
  377. #define HEATER_4_MAXTEMP 275
  378. #define HEATER_5_MAXTEMP 275
  379. #define BED_MAXTEMP 150
  380.  
  381. //===========================================================================
  382. //============================= PID Settings ================================
  383. //===========================================================================
  384. // PID Tuning Guide here: http://reprap.org/wiki/PID_Tuning
  385.  
  386. // Comment the following line to disable PID and enable bang-bang.
  387. #define PIDTEMP
  388. #define BANG_MAX 255 // Limits current to nozzle while in bang-bang mode; 255=full current
  389. #define PID_MAX BANG_MAX // Limits current to nozzle while PID is active (see PID_FUNCTIONAL_RANGE below); 255=full current
  390. #define PID_K1 0.95 // Smoothing factor within any PID loop
  391. #if ENABLED(PIDTEMP)
  392. //#define PID_AUTOTUNE_MENU // Add PID Autotune to the LCD "Temperature" menu to run M303 and apply the result.
  393. //#define PID_DEBUG // Sends debug data to the serial port.
  394. //#define PID_OPENLOOP 1 // Puts PID in open loop. M104/M140 sets the output power from 0 to PID_MAX
  395. //#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
  396. //#define PID_PARAMS_PER_HOTEND // Uses separate PID parameters for each extruder (useful for mismatched extruders)
  397. // Set/get with gcode: M301 E[extruder number, 0-2]
  398. #define PID_FUNCTIONAL_RANGE 10 // If the temperature difference between the target temperature and the actual temperature
  399. // is more than PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max.
  400.  
  401. // If you are using a pre-configured hotend then you can use one of the value sets by uncommenting it
  402.  
  403. // ANYCUBIC I3
  404. #define DEFAULT_Kp 13.12
  405. #define DEFAULT_Ki 0.75
  406. #define DEFAULT_Kd 57.21
  407.  
  408. // Ultimaker
  409. //#define DEFAULT_Kp 22.2
  410. //#define DEFAULT_Ki 1.08
  411. //#define DEFAULT_Kd 114
  412.  
  413. // MakerGear
  414. //#define DEFAULT_Kp 7.0
  415. //#define DEFAULT_Ki 0.1
  416. //#define DEFAULT_Kd 12
  417.  
  418. // Mendel Parts V9 on 12V
  419. //#define DEFAULT_Kp 63.0
  420. //#define DEFAULT_Ki 2.25
  421. //#define DEFAULT_Kd 440
  422.  
  423. #endif // PIDTEMP
  424.  
  425. //===========================================================================
  426. //============================= PID > Bed Temperature Control ===============
  427. //===========================================================================
  428.  
  429. /**
  430. * PID Bed Heating
  431. *
  432. * If this option is enabled set PID constants below.
  433. * If this option is disabled, bang-bang will be used and BED_LIMIT_SWITCHING will enable hysteresis.
  434. *
  435. * The PID frequency will be the same as the extruder PWM.
  436. * If PID_dT is the default, and correct for the hardware/configuration, that means 7.689Hz,
  437. * which is fine for driving a square wave into a resistive load and does not significantly
  438. * impact FET heating. This also works fine on a Fotek SSR-10DA Solid State Relay into a 250W
  439. * heater. If your configuration is significantly different than this and you don't understand
  440. * the issues involved, don't use bed PID until someone else verifies that your hardware works.
  441. */
  442. #define PIDTEMPBED
  443.  
  444. //#define BED_LIMIT_SWITCHING
  445.  
  446. /**
  447. * Max Bed Power
  448. * Applies to all forms of bed control (PID, bang-bang, and bang-bang with hysteresis).
  449. * When set to any value below 255, enables a form of PWM to the bed that acts like a divider
  450. * so don't use it unless you are OK with PWM on your bed. (See the comment on enabling PIDTEMPBED)
  451. */
  452. #define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current
  453.  
  454. #if ENABLED(PIDTEMPBED)
  455.  
  456. //#define PID_BED_DEBUG // Sends debug data to the serial port.
  457.  
  458. //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
  459. //from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10)
  460. //#define DEFAULT_bedKp 10.00
  461. //#define DEFAULT_bedKi .023
  462. //#define DEFAULT_bedKd 305.4
  463.  
  464. // Anycubic hodnoty
  465. #define DEFAULT_bedKp 246.23
  466. #define DEFAULT_bedKi 48.48
  467. #define DEFAULT_bedKd 312.65
  468.  
  469. //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
  470. //from pidautotune
  471. //#define DEFAULT_bedKp 97.1
  472. //#define DEFAULT_bedKi 1.41
  473. //#define DEFAULT_bedKd 1675.16
  474.  
  475. // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles.
  476. #endif // PIDTEMPBED
  477.  
  478. // @section extruder
  479.  
  480. /**
  481. * Prevent extrusion if the temperature is below EXTRUDE_MINTEMP.
  482. * Add M302 to set the minimum extrusion temperature and/or turn
  483. * cold extrusion prevention on and off.
  484. *
  485. * *** IT IS HIGHLY RECOMMENDED TO LEAVE THIS OPTION ENABLED! ***
  486. */
  487. #define PREVENT_COLD_EXTRUSION
  488. #define EXTRUDE_MINTEMP 170
  489.  
  490. /**
  491. * Prevent a single extrusion longer than EXTRUDE_MAXLENGTH.
  492. * Note: For Bowden Extruders make this large enough to allow load/unload.
  493. */
  494. #define PREVENT_LENGTHY_EXTRUDE
  495. #define EXTRUDE_MAXLENGTH 420
  496.  
  497. //===========================================================================
  498. //======================== Thermal Runaway Protection =======================
  499. //===========================================================================
  500.  
  501. /**
  502. * Thermal Protection provides additional protection to your printer from damage
  503. * and fire. Marlin always includes safe min and max temperature ranges which
  504. * protect against a broken or disconnected thermistor wire.
  505. *
  506. * The issue: If a thermistor falls out, it will report the much lower
  507. * temperature of the air in the room, and the the firmware will keep
  508. * the heater on.
  509. *
  510. * If you get "Thermal Runaway" or "Heating failed" errors the
  511. * details can be tuned in Configuration_adv.h
  512. */
  513.  
  514. #define THERMAL_PROTECTION_HOTENDS // Enable thermal protection for all extruders
  515. #define THERMAL_PROTECTION_BED // Enable thermal protection for the heated bed
  516.  
  517. //===========================================================================
  518. //============================= Mechanical Settings =========================
  519. //===========================================================================
  520.  
  521. // @section machine
  522.  
  523. // Uncomment one of these options to enable CoreXY, CoreXZ, or CoreYZ kinematics
  524. // either in the usual order or reversed
  525. //#define COREXY
  526. //#define COREXZ
  527. //#define COREYZ
  528. //#define COREYX
  529. //#define COREZX
  530. //#define COREZY
  531.  
  532. //===========================================================================
  533. //============================== Endstop Settings ===========================
  534. //===========================================================================
  535.  
  536. // @section homing
  537.  
  538. // Specify here all the endstop connectors that are connected to any endstop or probe.
  539. // Almost all printers will be using one per axis. Probes will use one or more of the
  540. // extra connectors. Leave undefined any used for non-endstop and non-probe purposes.
  541. #define USE_XMIN_PLUG
  542. #define USE_YMIN_PLUG
  543. #define USE_ZMIN_PLUG
  544. //#define USE_XMAX_PLUG
  545. //#define USE_YMAX_PLUG
  546. //#define USE_ZMAX_PLUG
  547.  
  548. // Enable pullup for all endstops to prevent a floating state
  549. #define ENDSTOPPULLUPS
  550. #if DISABLED(ENDSTOPPULLUPS)
  551. // Disable ENDSTOPPULLUPS to set pullups individually
  552. //#define ENDSTOPPULLUP_XMAX
  553. //#define ENDSTOPPULLUP_YMAX
  554. //#define ENDSTOPPULLUP_ZMAX
  555. //#define ENDSTOPPULLUP_XMIN
  556. //#define ENDSTOPPULLUP_YMIN
  557. //#define ENDSTOPPULLUP_ZMIN
  558. //#define ENDSTOPPULLUP_ZMIN_PROBE
  559. #endif
  560.  
  561. // Enable pulldown for all endstops to prevent a floating state
  562. //#define ENDSTOPPULLDOWNS
  563. #if DISABLED(ENDSTOPPULLDOWNS)
  564. // Disable ENDSTOPPULLDOWNS to set pulldowns individually
  565. //#define ENDSTOPPULLDOWN_XMAX
  566. //#define ENDSTOPPULLDOWN_YMAX
  567. //#define ENDSTOPPULLDOWN_ZMAX
  568. //#define ENDSTOPPULLDOWN_XMIN
  569. //#define ENDSTOPPULLDOWN_YMIN
  570. //#define ENDSTOPPULLDOWN_ZMIN
  571. //#define ENDSTOPPULLDOWN_ZMIN_PROBE
  572. #endif
  573.  
  574. // Mechanical endstop with COM to ground and NC to Signal uses "false" here (most common setup).
  575. #define X_MIN_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop.
  576. #define Y_MIN_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop.
  577. #define Z_MIN_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop.
  578. #define X_MAX_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop.
  579. #define Y_MAX_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop.
  580. #define Z_MAX_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop.
  581. #define Z_MIN_PROBE_ENDSTOP_INVERTING true // set to true to invert the logic of the probe.
  582.  
  583. /**
  584. * Stepper Drivers
  585. *
  586. * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  587. * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  588. *
  589. * A4988 is assumed for unspecified drivers.
  590. *
  591. * Options: A4988, A5984, DRV8825, LV8729, L6470, TB6560, TB6600, TMC2100,
  592. * TMC2130, TMC2130_STANDALONE, TMC2208, TMC2208_STANDALONE,
  593. * TMC26X, TMC26X_STANDALONE, TMC2660, TMC2660_STANDALONE,
  594. * TMC5130, TMC5130_STANDALONE
  595. * :['A4988', 'A5984', 'DRV8825', 'LV8729', 'L6470', 'TB6560', 'TB6600', 'TMC2100', 'TMC2130', 'TMC2130_STANDALONE', 'TMC2208', 'TMC2208_STANDALONE', 'TMC26X', 'TMC26X_STANDALONE', 'TMC2660', 'TMC2660_STANDALONE', 'TMC5130', 'TMC5130_STANDALONE']
  596. */
  597. //#define X_DRIVER_TYPE A4988
  598. //#define Y_DRIVER_TYPE A4988
  599. //#define Z_DRIVER_TYPE A4988
  600. //#define X2_DRIVER_TYPE A4988
  601. //#define Y2_DRIVER_TYPE A4988
  602. //#define Z2_DRIVER_TYPE A4988
  603. //#define Z3_DRIVER_TYPE A4988
  604. //#define E0_DRIVER_TYPE A4988
  605. //#define E1_DRIVER_TYPE A4988
  606. //#define E2_DRIVER_TYPE A4988
  607. //#define E3_DRIVER_TYPE A4988
  608. //#define E4_DRIVER_TYPE A4988
  609. //#define E5_DRIVER_TYPE A4988
  610.  
  611. // Enable this feature if all enabled endstop pins are interrupt-capable.
  612. // This will remove the need to poll the interrupt pins, saving many CPU cycles.
  613. //#define ENDSTOP_INTERRUPTS_FEATURE
  614.  
  615. /**
  616. * Endstop Noise Threshold
  617. *
  618. * Enable if your probe or endstops falsely trigger due to noise.
  619. *
  620. * - Higher values may affect repeatability or accuracy of some bed probes.
  621. * - To fix noise install a 100nF ceramic capacitor inline with the switch.
  622. * - This feature is not required for common micro-switches mounted on PCBs
  623. * based on the Makerbot design, which already have the 100nF capacitor.
  624. *
  625. * :[2,3,4,5,6,7]
  626. */
  627. //#define ENDSTOP_NOISE_THRESHOLD 2
  628.  
  629. //=============================================================================
  630. //============================== Movement Settings ============================
  631. //=============================================================================
  632. // @section motion
  633.  
  634. /**
  635. * Default Settings
  636. *
  637. * These settings can be reset by M502
  638. *
  639. * Note that if EEPROM is enabled, saved values will override these.
  640. */
  641.  
  642. /**
  643. * With this option each E stepper can have its own factors for the
  644. * following movement settings. If fewer factors are given than the
  645. * total number of extruders, the last value applies to the rest.
  646. */
  647. //#define DISTINCT_E_FACTORS
  648.  
  649. /**
  650. * Default Axis Steps Per Unit (steps/mm)
  651. * Override with M92
  652. * X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  653. */
  654. #define DEFAULT_AXIS_STEPS_PER_UNIT { 80, 80, 400, 96.2 }
  655.  
  656. /**
  657. * Default Max Feed Rate (mm/s)
  658. * Override with M203
  659. * X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  660. */
  661. #define DEFAULT_MAX_FEEDRATE { 500, 500, 6, 25 }
  662.  
  663. /**
  664. * Default Max Acceleration (change/s) change = mm/s
  665. * (Maximum start speed for accelerated moves)
  666. * Override with M201
  667. * X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  668. */
  669. #define DEFAULT_MAX_ACCELERATION { 1500, 1500, 50, 8000 }
  670.  
  671. /**
  672. * Default Acceleration (change/s) change = mm/s
  673. * Override with M204
  674. *
  675. * M204 P Acceleration
  676. * M204 R Retract Acceleration
  677. * M204 T Travel Acceleration
  678. */
  679. #define DEFAULT_ACCELERATION 1000 // X, Y, Z and E acceleration for printing moves
  680. #define DEFAULT_RETRACT_ACCELERATION 2000 // E acceleration for retracts
  681. #define DEFAULT_TRAVEL_ACCELERATION 1000 // X, Y, Z acceleration for travel (non printing) moves
  682.  
  683. //
  684. // Use Junction Deviation instead of traditional Jerk Limiting
  685. //
  686. //#define JUNCTION_DEVIATION
  687. #if ENABLED(JUNCTION_DEVIATION)
  688. #define JUNCTION_DEVIATION_MM 0.02 // (mm) Distance from real junction edge
  689. #endif
  690.  
  691. /**
  692. * Default Jerk (mm/s)
  693. * Override with M205 X Y Z E
  694. *
  695. * "Jerk" specifies the minimum speed change that requires acceleration.
  696. * When changing speed and direction, if the difference is less than the
  697. * value set here, it may happen instantaneously.
  698. */
  699. #if DISABLED(JUNCTION_DEVIATION)
  700. #define DEFAULT_XJERK 5.0
  701. #define DEFAULT_YJERK 2.0
  702. #define DEFAULT_ZJERK 0.4
  703. #endif
  704.  
  705. #define DEFAULT_EJERK 2.0 // May be used by Linear Advance
  706.  
  707. /**
  708. * S-Curve Acceleration
  709. *
  710. * This option eliminates vibration during printing by fitting a Bézier
  711. * curve to move acceleration, producing much smoother direction changes.
  712. *
  713. * See https://github.com/synthetos/TinyG/wiki/Jerk-Controlled-Motion-Explained
  714. */
  715. //#define S_CURVE_ACCELERATION
  716.  
  717. //===========================================================================
  718. //============================= Z Probe Options =============================
  719. //===========================================================================
  720. // @section probes
  721.  
  722. //
  723. // See http://marlinfw.org/docs/configuration/probes.html
  724. //
  725.  
  726. /**
  727. * Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
  728. *
  729. * Enable this option for a probe connected to the Z Min endstop pin.
  730. */
  731. #define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
  732.  
  733. /**
  734. * Z_MIN_PROBE_ENDSTOP
  735. *
  736. * Enable this option for a probe connected to any pin except Z-Min.
  737. * (By default Marlin assumes the Z-Max endstop pin.)
  738. * To use a custom Z Probe pin, set Z_MIN_PROBE_PIN below.
  739. *
  740. * - The simplest option is to use a free endstop connector.
  741. * - Use 5V for powered (usually inductive) sensors.
  742. *
  743. * - RAMPS 1.3/1.4 boards may use the 5V, GND, and Aux4->D32 pin:
  744. * - For simple switches connect...
  745. * - normally-closed switches to GND and D32.
  746. * - normally-open switches to 5V and D32.
  747. *
  748. * WARNING: Setting the wrong pin may have unexpected and potentially
  749. * disastrous consequences. Use with caution and do your homework.
  750. *
  751. */
  752. //#define Z_MIN_PROBE_ENDSTOP
  753.  
  754. /**
  755. * Probe Type
  756. *
  757. * Allen Key Probes, Servo Probes, Z-Sled Probes, FIX_MOUNTED_PROBE, etc.
  758. * Activate one of these to use Auto Bed Leveling below.
  759. */
  760.  
  761. /**
  762. * The "Manual Probe" provides a means to do "Auto" Bed Leveling without a probe.
  763. * Use G29 repeatedly, adjusting the Z height at each point with movement commands
  764. * or (with LCD_BED_LEVELING) the LCD controller.
  765. */
  766. //#define PROBE_MANUALLY
  767. //#define MANUAL_PROBE_START_Z 0.2
  768.  
  769. /**
  770. * A Fix-Mounted Probe either doesn't deploy or needs manual deployment.
  771. * (e.g., an inductive probe or a nozzle-based probe-switch.)
  772. */
  773. //#define FIX_MOUNTED_PROBE
  774.  
  775. /**
  776. * Z Servo Probe, such as an endstop switch on a rotating arm.
  777. */
  778. //#define Z_PROBE_SERVO_NR 0 // Defaults to SERVO 0 connector.
  779. //#define Z_SERVO_ANGLES {70,0} // Z Servo Deploy and Stow angles
  780.  
  781. /**
  782. * The BLTouch probe uses a Hall effect sensor and emulates a servo.
  783. */
  784. #define BLTOUCH
  785. #if ENABLED(BLTOUCH)
  786. //#define BLTOUCH_DELAY 375 // (ms) Enable and increase if needed
  787. #endif
  788.  
  789. // A probe that is deployed and stowed with a solenoid pin (SOL1_PIN)
  790. //#define SOLENOID_PROBE
  791.  
  792. // A sled-mounted probe like those designed by Charles Bell.
  793. //#define Z_PROBE_SLED
  794. //#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.
  795.  
  796. // A probe deployed by moving the x-axis, such as the Wilson II's rack-and-pinion probe designed by Marty Rice.
  797. //#define RACK_AND_PINION_PROBE
  798. #if ENABLED(RACK_AND_PINION_PROBE)
  799. #define Z_PROBE_DEPLOY_X X_MIN_POS
  800. #define Z_PROBE_RETRACT_X X_MAX_POS
  801. #endif
  802.  
  803. //
  804. // For Z_PROBE_ALLEN_KEY see the Delta example configurations.
  805. //
  806.  
  807. /**
  808. * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
  809. * X and Y offsets must be integers.
  810. *
  811. * In the following example the X and Y offsets are both positive:
  812. * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
  813. * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
  814. *
  815. * +-- BACK ---+
  816. * | |
  817. * L | (+) P | R <-- probe (20,20)
  818. * E | | I
  819. * F | (-) N (+) | G <-- nozzle (10,10)
  820. * T | | H
  821. * | (-) | T
  822. * | |
  823. * O-- FRONT --+
  824. * (0,0)
  825. */
  826. #define X_PROBE_OFFSET_FROM_EXTRUDER 75 // X offset: -left +right [of the nozzle]
  827. #define Y_PROBE_OFFSET_FROM_EXTRUDER 5 // Y offset: -front +behind [the nozzle]
  828. #define Z_PROBE_OFFSET_FROM_EXTRUDER -0.4 // Z offset: -below +above [the nozzle]
  829.  
  830. // Certain types of probes need to stay away from edges
  831. #define MIN_PROBE_EDGE 10
  832.  
  833. // X and Y axis travel speed (mm/m) between probes
  834. #define XY_PROBE_SPEED 8000
  835.  
  836. // Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
  837. #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
  838.  
  839. // Feedrate (mm/m) for the "accurate" probe of each point
  840. #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
  841.  
  842. // The number of probes to perform at each point.
  843. // Set to 2 for a fast/slow probe, using the second probe result.
  844. // Set to 3 or more for slow probes, averaging the results.
  845. //#define MULTIPLE_PROBING 2
  846.  
  847. /**
  848. * Z probes require clearance when deploying, stowing, and moving between
  849. * probe points to avoid hitting the bed and other hardware.
  850. * Servo-mounted probes require extra space for the arm to rotate.
  851. * Inductive probes need space to keep from triggering early.
  852. *
  853. * Use these settings to specify the distance (mm) to raise the probe (or
  854. * lower the bed). The values set here apply over and above any (negative)
  855. * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
  856. * Only integer values >= 1 are valid here.
  857. *
  858. * Example: `M851 Z-5` with a CLEARANCE of 4 => 9mm from bed to nozzle.
  859. * But: `M851 Z+1` with a CLEARANCE of 2 => 2mm from bed to nozzle.
  860. */
  861. #define Z_CLEARANCE_DEPLOY_PROBE 10 // Z Clearance for Deploy/Stow
  862. #define Z_CLEARANCE_BETWEEN_PROBES 5 // Z Clearance between probe points
  863. #define Z_CLEARANCE_MULTI_PROBE 5 // Z Clearance between multiple probes
  864. //#define Z_AFTER_PROBING 5 // Z position after probing is done
  865.  
  866. #define Z_PROBE_LOW_POINT -2 // Farthest distance below the trigger-point to go before stopping
  867.  
  868. // For M851 give a range for adjusting the Z probe offset
  869. #define Z_PROBE_OFFSET_RANGE_MIN -20
  870. #define Z_PROBE_OFFSET_RANGE_MAX 20
  871.  
  872. // Enable the M48 repeatability test to test probe accuracy
  873. //#define Z_MIN_PROBE_REPEATABILITY_TEST
  874.  
  875. // Before deploy/stow pause for user confirmation
  876. //#define PAUSE_BEFORE_DEPLOY_STOW
  877.  
  878. /**
  879. * Enable one or more of the following if probing seems unreliable.
  880. * Heaters and/or fans can be disabled during probing to minimize electrical
  881. * noise. A delay can also be added to allow noise and vibration to settle.
  882. * These options are most useful for the BLTouch probe, but may also improve
  883. * readings with inductive probes and piezo sensors.
  884. */
  885. //#define PROBING_HEATERS_OFF // Turn heaters off when probing
  886. #if ENABLED(PROBING_HEATERS_OFF)
  887. //#define WAIT_FOR_BED_HEATER // Wait for bed to heat back up between probes (to improve accuracy)
  888. #endif
  889. //#define PROBING_FANS_OFF // Turn fans off when probing
  890. //#define PROBING_STEPPERS_OFF // Turn steppers off (unless needed to hold position) when probing
  891. //#define DELAY_BEFORE_PROBING 200 // (ms) To prevent vibrations from triggering piezo sensors
  892.  
  893. // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
  894. // :{ 0:'Low', 1:'High' }
  895. #define X_ENABLE_ON 0
  896. #define Y_ENABLE_ON 0
  897. #define Z_ENABLE_ON 0
  898. #define E_ENABLE_ON 0 // For all extruders
  899.  
  900. // Disables axis stepper immediately when it's not being used.
  901. // WARNING: When motors turn off there is a chance of losing position accuracy!
  902. #define DISABLE_X false
  903. #define DISABLE_Y false
  904. #define DISABLE_Z false
  905.  
  906. // Warn on display about possibly reduced accuracy
  907. //#define DISABLE_REDUCED_ACCURACY_WARNING
  908.  
  909. // @section extruder
  910.  
  911. #define DISABLE_E false // For all extruders
  912. #define DISABLE_INACTIVE_EXTRUDER true // Keep only the active extruder enabled
  913.  
  914. // @section machine
  915.  
  916. // Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
  917. #define INVERT_X_DIR false
  918. #define INVERT_Y_DIR false
  919. #define INVERT_Z_DIR true
  920.  
  921. // @section extruder
  922.  
  923. // For direct drive extruder v9 set to true, for geared extruder set to false.
  924. #define INVERT_E0_DIR false
  925. #define INVERT_E1_DIR false
  926. #define INVERT_E2_DIR false
  927. #define INVERT_E3_DIR false
  928. #define INVERT_E4_DIR false
  929. #define INVERT_E5_DIR false
  930.  
  931. // @section homing
  932.  
  933. //#define NO_MOTION_BEFORE_HOMING // Inhibit movement until all axes have been homed
  934.  
  935. //#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.
  936.  
  937. //#define Z_HOMING_HEIGHT 4 // (mm) Minimal Z height before homing (G28) for Z clearance above the bed, clamps, ...
  938. // Be sure you have this distance over your Z_MAX_POS in case.
  939.  
  940. // Direction of endstops when homing; 1=MAX, -1=MIN
  941. // :[-1,1]
  942. #define X_HOME_DIR -1
  943. #define Y_HOME_DIR -1
  944. #define Z_HOME_DIR -1
  945.  
  946. // @section machine
  947.  
  948. // The size of the print bed
  949. #define X_BED_SIZE 210
  950. #define Y_BED_SIZE 210
  951.  
  952. // Travel limits (mm) after homing, corresponding to endstop positions.
  953. #define X_MIN_POS 0
  954. #define Y_MIN_POS 0
  955. #define Z_MIN_POS 0
  956. #define X_MAX_POS X_BED_SIZE
  957. #define Y_MAX_POS Y_BED_SIZE
  958. #define Z_MAX_POS 250
  959.  
  960. /**
  961. * Software Endstops
  962. *
  963. * - Prevent moves outside the set machine bounds.
  964. * - Individual axes can be disabled, if desired.
  965. * - X and Y only apply to Cartesian robots.
  966. * - Use 'M211' to set software endstops on/off or report current state
  967. */
  968.  
  969. // Min software endstops constrain movement within minimum coordinate bounds
  970. #define MIN_SOFTWARE_ENDSTOPS
  971. #if ENABLED(MIN_SOFTWARE_ENDSTOPS)
  972. #define MIN_SOFTWARE_ENDSTOP_X
  973. #define MIN_SOFTWARE_ENDSTOP_Y
  974. // #define MIN_SOFTWARE_ENDSTOP_Z
  975. #endif
  976.  
  977. // Max software endstops constrain movement within maximum coordinate bounds
  978. #define MAX_SOFTWARE_ENDSTOPS
  979. #if ENABLED(MAX_SOFTWARE_ENDSTOPS)
  980. #define MAX_SOFTWARE_ENDSTOP_X
  981. #define MAX_SOFTWARE_ENDSTOP_Y
  982. #define MAX_SOFTWARE_ENDSTOP_Z
  983. #endif
  984.  
  985. #if ENABLED(MIN_SOFTWARE_ENDSTOPS) || ENABLED(MAX_SOFTWARE_ENDSTOPS)
  986. //#define SOFT_ENDSTOPS_MENU_ITEM // Enable/Disable software endstops from the LCD
  987. #endif
  988.  
  989. /**
  990. * Filament Runout Sensors
  991. * Mechanical or opto endstops are used to check for the presence of filament.
  992. *
  993. * RAMPS-based boards use SERVO3_PIN for the first runout sensor.
  994. * For other boards you may need to define FIL_RUNOUT_PIN, FIL_RUNOUT2_PIN, etc.
  995. * By default the firmware assumes HIGH=FILAMENT PRESENT.
  996. */
  997. //#define FILAMENT_RUNOUT_SENSOR
  998. #if ENABLED(FILAMENT_RUNOUT_SENSOR)
  999. #define NUM_RUNOUT_SENSORS 1 // Number of sensors, up to one per extruder. Define a FIL_RUNOUT#_PIN for each.
  1000. #define FIL_RUNOUT_INVERTING false // set to true to invert the logic of the sensor.
  1001. #define FIL_RUNOUT_PULLUP // Use internal pullup for filament runout pins.
  1002. //#define FIL_RUNOUT_PULLDOWN // Use internal pulldown for filament runout pins.
  1003. #define FILAMENT_RUNOUT_SCRIPT "M600"
  1004.  
  1005. // After a runout is detected, continue printing this length of filament
  1006. // before executing the runout script. Useful for a sensor at the end of
  1007. // a feed tube. Requires 4 bytes SRAM per sensor, plus 4 bytes overhead.
  1008. //#define FILAMENT_RUNOUT_DISTANCE_MM 25
  1009.  
  1010. #ifdef FILAMENT_RUNOUT_DISTANCE_MM
  1011. // Enable this option to use an encoder disc that toggles the runout pin
  1012. // as the filament moves. (Be sure to set FILAMENT_RUNOUT_DISTANCE_MM
  1013. // large enough to avoid false positives.)
  1014. //#define FILAMENT_MOTION_SENSOR
  1015. #endif
  1016. #endif
  1017.  
  1018. //===========================================================================
  1019. //=============================== Bed Leveling ==============================
  1020. //===========================================================================
  1021. // @section calibrate
  1022.  
  1023. /**
  1024. * Choose one of the options below to enable G29 Bed Leveling. The parameters
  1025. * and behavior of G29 will change depending on your selection.
  1026. *
  1027. * If using a Probe for Z Homing, enable Z_SAFE_HOMING also!
  1028. *
  1029. * - AUTO_BED_LEVELING_3POINT
  1030. * Probe 3 arbitrary points on the bed (that aren't collinear)
  1031. * You specify the XY coordinates of all 3 points.
  1032. * The result is a single tilted plane. Best for a flat bed.
  1033. *
  1034. * - AUTO_BED_LEVELING_LINEAR
  1035. * Probe several points in a grid.
  1036. * You specify the rectangle and the density of sample points.
  1037. * The result is a single tilted plane. Best for a flat bed.
  1038. *
  1039. * - AUTO_BED_LEVELING_BILINEAR
  1040. * Probe several points in a grid.
  1041. * You specify the rectangle and the density of sample points.
  1042. * The result is a mesh, best for large or uneven beds.
  1043. *
  1044. * - AUTO_BED_LEVELING_UBL (Unified Bed Leveling)
  1045. * A comprehensive bed leveling system combining the features and benefits
  1046. * of other systems. UBL also includes integrated Mesh Generation, Mesh
  1047. * Validation and Mesh Editing systems.
  1048. *
  1049. * - MESH_BED_LEVELING
  1050. * Probe a grid manually
  1051. * The result is a mesh, suitable for large or uneven beds. (See BILINEAR.)
  1052. * For machines without a probe, Mesh Bed Leveling provides a method to perform
  1053. * leveling in steps so you can manually adjust the Z height at each grid-point.
  1054. * With an LCD controller the process is guided step-by-step.
  1055. */
  1056. //#define AUTO_BED_LEVELING_3POINT
  1057. //#define AUTO_BED_LEVELING_LINEAR
  1058. #define AUTO_BED_LEVELING_BILINEAR
  1059. //#define AUTO_BED_LEVELING_UBL
  1060. //#define MESH_BED_LEVELING
  1061.  
  1062. /**
  1063. * Normally G28 leaves leveling disabled on completion. Enable
  1064. * this option to have G28 restore the prior leveling state.
  1065. */
  1066. //#define RESTORE_LEVELING_AFTER_G28
  1067.  
  1068. /**
  1069. * Enable detailed logging of G28, G29, M48, etc.
  1070. * Turn on with the command 'M111 S32'.
  1071. * NOTE: Requires a lot of PROGMEM!
  1072. */
  1073. //#define DEBUG_LEVELING_FEATURE
  1074.  
  1075. #if ENABLED(MESH_BED_LEVELING) || ENABLED(AUTO_BED_LEVELING_BILINEAR) || ENABLED(AUTO_BED_LEVELING_UBL)
  1076. // Gradually reduce leveling correction until a set height is reached,
  1077. // at which point movement will be level to the machine's XY plane.
  1078. // The height can be set with M420 Z<height>
  1079. #define ENABLE_LEVELING_FADE_HEIGHT
  1080.  
  1081. // For Cartesian machines, instead of dividing moves on mesh boundaries,
  1082. // split up moves into short segments like a Delta. This follows the
  1083. // contours of the bed more closely than edge-to-edge straight moves.
  1084. #define SEGMENT_LEVELED_MOVES
  1085. #define LEVELED_SEGMENT_LENGTH 5.0 // (mm) Length of all segments (except the last one)
  1086.  
  1087. /**
  1088. * Enable the G26 Mesh Validation Pattern tool.
  1089. */
  1090. //#define G26_MESH_VALIDATION
  1091. #if ENABLED(G26_MESH_VALIDATION)
  1092. #define MESH_TEST_NOZZLE_SIZE 0.4 // (mm) Diameter of primary nozzle.
  1093. #define MESH_TEST_LAYER_HEIGHT 0.2 // (mm) Default layer height for the G26 Mesh Validation Tool.
  1094. #define MESH_TEST_HOTEND_TEMP 205.0 // (°C) Default nozzle temperature for the G26 Mesh Validation Tool.
  1095. #define MESH_TEST_BED_TEMP 60.0 // (°C) Default bed temperature for the G26 Mesh Validation Tool.
  1096. #endif
  1097.  
  1098. #endif
  1099.  
  1100. #if ENABLED(AUTO_BED_LEVELING_LINEAR) || ENABLED(AUTO_BED_LEVELING_BILINEAR)
  1101.  
  1102. // Set the number of grid points per dimension.
  1103. #define GRID_MAX_POINTS_X 3
  1104. #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
  1105.  
  1106. // Set the boundaries for probing (where the probe can reach).
  1107. //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
  1108. //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
  1109. //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
  1110. //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
  1111.  
  1112. // Probe along the Y axis, advancing X after each column
  1113. //#define PROBE_Y_FIRST
  1114.  
  1115. #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
  1116.  
  1117. // Beyond the probed grid, continue the implied tilt?
  1118. // Default is to maintain the height of the nearest edge.
  1119. //#define EXTRAPOLATE_BEYOND_GRID
  1120.  
  1121. //
  1122. // Experimental Subdivision of the grid by Catmull-Rom method.
  1123. // Synthesizes intermediate points to produce a more detailed mesh.
  1124. //
  1125. //#define ABL_BILINEAR_SUBDIVISION
  1126. #if ENABLED(ABL_BILINEAR_SUBDIVISION)
  1127. // Number of subdivisions between probe points
  1128. #define BILINEAR_SUBDIVISIONS 3
  1129. #endif
  1130.  
  1131. #endif
  1132.  
  1133. #elif ENABLED(AUTO_BED_LEVELING_UBL)
  1134.  
  1135. //===========================================================================
  1136. //========================= Unified Bed Leveling ============================
  1137. //===========================================================================
  1138.  
  1139. //#define MESH_EDIT_GFX_OVERLAY // Display a graphics overlay while editing the mesh
  1140.  
  1141. #define MESH_INSET 1 // Set Mesh bounds as an inset region of the bed
  1142. #define GRID_MAX_POINTS_X 10 // Don't use more than 15 points per axis, implementation limited.
  1143. #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
  1144.  
  1145. #define UBL_MESH_EDIT_MOVES_Z // Sophisticated users prefer no movement of nozzle
  1146. #define UBL_SAVE_ACTIVE_ON_M500 // Save the currently active mesh in the current slot on M500
  1147.  
  1148. //#define UBL_Z_RAISE_WHEN_OFF_MESH 2.5 // When the nozzle is off the mesh, this value is used
  1149. // as the Z-Height correction value.
  1150.  
  1151. #elif ENABLED(MESH_BED_LEVELING)
  1152.  
  1153. //===========================================================================
  1154. //=================================== Mesh ==================================
  1155. //===========================================================================
  1156.  
  1157. #define MESH_INSET 10 // Set Mesh bounds as an inset region of the bed
  1158. #define GRID_MAX_POINTS_X 3 // Don't use more than 7 points per axis, implementation limited.
  1159. #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
  1160.  
  1161. //#define MESH_G28_REST_ORIGIN // After homing all axes ('G28' or 'G28 XYZ') rest Z at Z_MIN_POS
  1162.  
  1163. #endif // BED_LEVELING
  1164.  
  1165. /**
  1166. * Points to probe for all 3-point Leveling procedures.
  1167. * Override if the automatically selected points are inadequate.
  1168. */
  1169. #if ENABLED(AUTO_BED_LEVELING_3POINT) || ENABLED(AUTO_BED_LEVELING_UBL)
  1170. //#define PROBE_PT_1_X 15
  1171. //#define PROBE_PT_1_Y 180
  1172. //#define PROBE_PT_2_X 15
  1173. //#define PROBE_PT_2_Y 20
  1174. //#define PROBE_PT_3_X 170
  1175. //#define PROBE_PT_3_Y 20
  1176. #endif
  1177.  
  1178. /**
  1179. * Add a bed leveling sub-menu for ABL or MBL.
  1180. * Include a guided procedure if manual probing is enabled.
  1181. */
  1182. //#define LCD_BED_LEVELING
  1183.  
  1184. #if ENABLED(LCD_BED_LEVELING)
  1185. #define MESH_EDIT_Z_STEP 0.025 // (mm) Step size while manually probing Z axis.
  1186. #define LCD_PROBE_Z_RANGE 4 // (mm) Z Range centered on Z_MIN_POS for LCD Z adjustment
  1187. //#define MESH_EDIT_MENU // Add a menu to edit mesh points
  1188. #endif
  1189.  
  1190. // Add a menu item to move between bed corners for manual bed adjustment
  1191. //#define LEVEL_BED_CORNERS
  1192.  
  1193. #if ENABLED(LEVEL_BED_CORNERS)
  1194. #define LEVEL_CORNERS_INSET 30 // (mm) An inset for corner leveling
  1195. #define LEVEL_CORNERS_Z_HOP 4.0 // (mm) Move nozzle up before moving between corners
  1196. //#define LEVEL_CENTER_TOO // Move to the center after the last corner
  1197. #endif
  1198.  
  1199. /**
  1200. * Commands to execute at the end of G29 probing.
  1201. * Useful to retract or move the Z probe out of the way.
  1202. */
  1203. //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10"
  1204.  
  1205.  
  1206. // @section homing
  1207.  
  1208. // The center of the bed is at (X=0, Y=0)
  1209. //#define BED_CENTER_AT_0_0
  1210.  
  1211. // Manually set the home position. Leave these undefined for automatic settings.
  1212. // For DELTA this is the top-center of the Cartesian print volume.
  1213. //#define MANUAL_X_HOME_POS 0
  1214. //#define MANUAL_Y_HOME_POS 0
  1215. //#define MANUAL_Z_HOME_POS 0
  1216.  
  1217. // Use "Z Safe Homing" to avoid homing with a Z probe outside the bed area.
  1218. //
  1219. // With this feature enabled:
  1220. //
  1221. // - Allow Z homing only after X and Y homing AND stepper drivers still enabled.
  1222. // - If stepper drivers time out, it will need X and Y homing again before Z homing.
  1223. // - Move the Z probe (or nozzle) to a defined XY point before Z Homing when homing all axes (G28).
  1224. // - Prevent Z homing when the Z probe is outside bed area.
  1225. //
  1226. #define Z_SAFE_HOMING
  1227.  
  1228. #if ENABLED(Z_SAFE_HOMING)
  1229. #define Z_SAFE_HOMING_X_POINT ((X_BED_SIZE) / 2) // X point for Z homing when homing all axes (G28).
  1230. #define Z_SAFE_HOMING_Y_POINT ((Y_BED_SIZE) / 2) // Y point for Z homing when homing all axes (G28).
  1231. #endif
  1232.  
  1233. // Homing speeds (mm/m)
  1234. #define HOMING_FEEDRATE_XY (50*60)
  1235. #define HOMING_FEEDRATE_Z (4*60)
  1236.  
  1237. // Validate that endstops are triggered on homing moves
  1238. #define VALIDATE_HOMING_ENDSTOPS
  1239.  
  1240. // @section calibrate
  1241.  
  1242. /**
  1243. * Bed Skew Compensation
  1244. *
  1245. * This feature corrects for misalignment in the XYZ axes.
  1246. *
  1247. * Take the following steps to get the bed skew in the XY plane:
  1248. * 1. Print a test square (e.g., https://www.thingiverse.com/thing:2563185)
  1249. * 2. For XY_DIAG_AC measure the diagonal A to C
  1250. * 3. For XY_DIAG_BD measure the diagonal B to D
  1251. * 4. For XY_SIDE_AD measure the edge A to D
  1252. *
  1253. * Marlin automatically computes skew factors from these measurements.
  1254. * Skew factors may also be computed and set manually:
  1255. *
  1256. * - Compute AB : SQRT(2*AC*AC+2*BD*BD-4*AD*AD)/2
  1257. * - XY_SKEW_FACTOR : TAN(PI/2-ACOS((AC*AC-AB*AB-AD*AD)/(2*AB*AD)))
  1258. *
  1259. * If desired, follow the same procedure for XZ and YZ.
  1260. * Use these diagrams for reference:
  1261. *
  1262. * Y Z Z
  1263. * ^ B-------C ^ B-------C ^ B-------C
  1264. * | / / | / / | / /
  1265. * | / / | / / | / /
  1266. * | A-------D | A-------D | A-------D
  1267. * +-------------->X +-------------->X +-------------->Y
  1268. * XY_SKEW_FACTOR XZ_SKEW_FACTOR YZ_SKEW_FACTOR
  1269. */
  1270. //#define SKEW_CORRECTION
  1271.  
  1272. #if ENABLED(SKEW_CORRECTION)
  1273. // Input all length measurements here:
  1274. #define XY_DIAG_AC 282.8427124746
  1275. #define XY_DIAG_BD 282.8427124746
  1276. #define XY_SIDE_AD 200
  1277.  
  1278. // Or, set the default skew factors directly here
  1279. // to override the above measurements:
  1280. #define XY_SKEW_FACTOR 0.0
  1281.  
  1282. //#define SKEW_CORRECTION_FOR_Z
  1283. #if ENABLED(SKEW_CORRECTION_FOR_Z)
  1284. #define XZ_DIAG_AC 282.8427124746
  1285. #define XZ_DIAG_BD 282.8427124746
  1286. #define YZ_DIAG_AC 282.8427124746
  1287. #define YZ_DIAG_BD 282.8427124746
  1288. #define YZ_SIDE_AD 200
  1289. #define XZ_SKEW_FACTOR 0.0
  1290. #define YZ_SKEW_FACTOR 0.0
  1291. #endif
  1292.  
  1293. // Enable this option for M852 to set skew at runtime
  1294. //#define SKEW_CORRECTION_GCODE
  1295. #endif
  1296.  
  1297. //=============================================================================
  1298. //============================= Additional Features ===========================
  1299. //=============================================================================
  1300.  
  1301. // @section extras
  1302.  
  1303. //
  1304. // EEPROM
  1305. //
  1306. // The microcontroller can store settings in the EEPROM, e.g. max velocity...
  1307. // M500 - stores parameters in EEPROM
  1308. // M501 - reads parameters from EEPROM (if you need reset them after you changed them temporarily).
  1309. // M502 - reverts to the default "factory settings". You still need to store them in EEPROM afterwards if you want to.
  1310. //
  1311. #define EEPROM_SETTINGS // Enable for M500 and M501 commands
  1312. //#define DISABLE_M503 // Saves ~2700 bytes of PROGMEM. Disable for release!
  1313. #define EEPROM_CHITCHAT // Give feedback on EEPROM commands. Disable to save PROGMEM.
  1314.  
  1315. //
  1316. // Host Keepalive
  1317. //
  1318. // When enabled Marlin will send a busy status message to the host
  1319. // every couple of seconds when it can't accept commands.
  1320. //
  1321. #define HOST_KEEPALIVE_FEATURE // Disable this if your host doesn't like keepalive messages
  1322. #define DEFAULT_KEEPALIVE_INTERVAL 2 // Number of seconds between "busy" messages. Set with M113.
  1323. #define BUSY_WHILE_HEATING // Some hosts require "busy" messages even during heating
  1324.  
  1325. //
  1326. // M100 Free Memory Watcher
  1327. //
  1328. //#define M100_FREE_MEMORY_WATCHER // Add M100 (Free Memory Watcher) to debug memory usage
  1329.  
  1330. //
  1331. // G20/G21 Inch mode support
  1332. //
  1333. //#define INCH_MODE_SUPPORT
  1334.  
  1335. //
  1336. // M149 Set temperature units support
  1337. //
  1338. //#define TEMPERATURE_UNITS_SUPPORT
  1339.  
  1340. // @section temperature
  1341.  
  1342. // Preheat Constants
  1343. #define PREHEAT_1_LABEL "PLA"
  1344. #define PREHEAT_1_TEMP_HOTEND 200
  1345. #define PREHEAT_1_TEMP_BED 65
  1346. #define PREHEAT_1_FAN_SPEED 255 // Value from 0 to 255
  1347.  
  1348. #define PREHEAT_2_LABEL "ABS"
  1349. #define PREHEAT_2_TEMP_HOTEND 240
  1350. #define PREHEAT_2_TEMP_BED 95
  1351. #define PREHEAT_2_FAN_SPEED 255 // Value from 0 to 255
  1352.  
  1353. /**
  1354. * Nozzle Park
  1355. *
  1356. * Park the nozzle at the given XYZ position on idle or G27.
  1357. *
  1358. * The "P" parameter controls the action applied to the Z axis:
  1359. *
  1360. * P0 (Default) If Z is below park Z raise the nozzle.
  1361. * P1 Raise the nozzle always to Z-park height.
  1362. * P2 Raise the nozzle by Z-park amount, limited to Z_MAX_POS.
  1363. */
  1364. //#define NOZZLE_PARK_FEATURE
  1365.  
  1366. #if ENABLED(NOZZLE_PARK_FEATURE)
  1367. // Specify a park position as { X, Y, Z }
  1368. #define NOZZLE_PARK_POINT { (X_MIN_POS + 10), (Y_MAX_POS - 10), 20 }
  1369. #define NOZZLE_PARK_XY_FEEDRATE 100 // X and Y axes feedrate in mm/s (also used for delta printers Z axis)
  1370. #define NOZZLE_PARK_Z_FEEDRATE 5 // Z axis feedrate in mm/s (not used for delta printers)
  1371. #endif
  1372.  
  1373. /**
  1374. * Clean Nozzle Feature -- EXPERIMENTAL
  1375. *
  1376. * Adds the G12 command to perform a nozzle cleaning process.
  1377. *
  1378. * Parameters:
  1379. * P Pattern
  1380. * S Strokes / Repetitions
  1381. * T Triangles (P1 only)
  1382. *
  1383. * Patterns:
  1384. * P0 Straight line (default). This process requires a sponge type material
  1385. * at a fixed bed location. "S" specifies strokes (i.e. back-forth motions)
  1386. * between the start / end points.
  1387. *
  1388. * P1 Zig-zag pattern between (X0, Y0) and (X1, Y1), "T" specifies the
  1389. * number of zig-zag triangles to do. "S" defines the number of strokes.
  1390. * Zig-zags are done in whichever is the narrower dimension.
  1391. * For example, "G12 P1 S1 T3" will execute:
  1392. *
  1393. * --
  1394. * | (X0, Y1) | /\ /\ /\ | (X1, Y1)
  1395. * | | / \ / \ / \ |
  1396. * A | | / \ / \ / \ |
  1397. * | | / \ / \ / \ |
  1398. * | (X0, Y0) | / \/ \/ \ | (X1, Y0)
  1399. * -- +--------------------------------+
  1400. * |________|_________|_________|
  1401. * T1 T2 T3
  1402. *
  1403. * P2 Circular pattern with middle at NOZZLE_CLEAN_CIRCLE_MIDDLE.
  1404. * "R" specifies the radius. "S" specifies the stroke count.
  1405. * Before starting, the nozzle moves to NOZZLE_CLEAN_START_POINT.
  1406. *
  1407. * Caveats: The ending Z should be the same as starting Z.
  1408. * Attention: EXPERIMENTAL. G-code arguments may change.
  1409. *
  1410. */
  1411. //#define NOZZLE_CLEAN_FEATURE
  1412.  
  1413. #if ENABLED(NOZZLE_CLEAN_FEATURE)
  1414. // Default number of pattern repetitions
  1415. #define NOZZLE_CLEAN_STROKES 12
  1416.  
  1417. // Default number of triangles
  1418. #define NOZZLE_CLEAN_TRIANGLES 3
  1419.  
  1420. // Specify positions as { X, Y, Z }
  1421. #define NOZZLE_CLEAN_START_POINT { 30, 30, (Z_MIN_POS + 1)}
  1422. #define NOZZLE_CLEAN_END_POINT {100, 60, (Z_MIN_POS + 1)}
  1423.  
  1424. // Circular pattern radius
  1425. #define NOZZLE_CLEAN_CIRCLE_RADIUS 6.5
  1426. // Circular pattern circle fragments number
  1427. #define NOZZLE_CLEAN_CIRCLE_FN 10
  1428. // Middle point of circle
  1429. #define NOZZLE_CLEAN_CIRCLE_MIDDLE NOZZLE_CLEAN_START_POINT
  1430.  
  1431. // Moves the nozzle to the initial position
  1432. #define NOZZLE_CLEAN_GOBACK
  1433. #endif
  1434.  
  1435. /**
  1436. * Print Job Timer
  1437. *
  1438. * Automatically start and stop the print job timer on M104/M109/M190.
  1439. *
  1440. * M104 (hotend, no wait) - high temp = none, low temp = stop timer
  1441. * M109 (hotend, wait) - high temp = start timer, low temp = stop timer
  1442. * M190 (bed, wait) - high temp = start timer, low temp = none
  1443. *
  1444. * The timer can also be controlled with the following commands:
  1445. *
  1446. * M75 - Start the print job timer
  1447. * M76 - Pause the print job timer
  1448. * M77 - Stop the print job timer
  1449. */
  1450. #define PRINTJOB_TIMER_AUTOSTART
  1451.  
  1452. /**
  1453. * Print Counter
  1454. *
  1455. * Track statistical data such as:
  1456. *
  1457. * - Total print jobs
  1458. * - Total successful print jobs
  1459. * - Total failed print jobs
  1460. * - Total time printing
  1461. *
  1462. * View the current statistics with M78.
  1463. */
  1464. //#define PRINTCOUNTER
  1465.  
  1466. //=============================================================================
  1467. //============================= LCD and SD support ============================
  1468. //=============================================================================
  1469.  
  1470. // @section lcd
  1471.  
  1472. /**
  1473. * LCD LANGUAGE
  1474. *
  1475. * Select the language to display on the LCD. These languages are available:
  1476. *
  1477. * en, an, bg, ca, cz, da, de, el, el-gr, es, eu, fi, fr, gl, hr, it,
  1478. * jp-kana, ko_KR, nl, pl, pt, pt-br, ru, sk, tr, uk, zh_CN, zh_TW, test
  1479. *
  1480. * :{ 'en':'English', 'an':'Aragonese', 'bg':'Bulgarian', 'ca':'Catalan', 'cz':'Czech', 'da':'Danish', 'de':'German', 'el':'Greek', 'el-gr':'Greek (Greece)', 'es':'Spanish', 'eu':'Basque-Euskera', 'fi':'Finnish', 'fr':'French', 'gl':'Galician', 'hr':'Croatian', 'it':'Italian', 'jp-kana':'Japanese', 'ko_KR':'Korean (South Korea)', 'nl':'Dutch', 'pl':'Polish', 'pt':'Portuguese', 'pt-br':'Portuguese (Brazilian)', 'ru':'Russian', 'sk':'Slovak', 'tr':'Turkish', 'uk':'Ukrainian', 'zh_CN':'Chinese (Simplified)', 'zh_TW':'Chinese (Traditional)', 'test':'TEST' }
  1481. */
  1482. #define LCD_LANGUAGE en
  1483.  
  1484. /**
  1485. * LCD Character Set
  1486. *
  1487. * Note: This option is NOT applicable to Graphical Displays.
  1488. *
  1489. * All character-based LCDs provide ASCII plus one of these
  1490. * language extensions:
  1491. *
  1492. * - JAPANESE ... the most common
  1493. * - WESTERN ... with more accented characters
  1494. * - CYRILLIC ... for the Russian language
  1495. *
  1496. * To determine the language extension installed on your controller:
  1497. *
  1498. * - Compile and upload with LCD_LANGUAGE set to 'test'
  1499. * - Click the controller to view the LCD menu
  1500. * - The LCD will display Japanese, Western, or Cyrillic text
  1501. *
  1502. * See http://marlinfw.org/docs/development/lcd_language.html
  1503. *
  1504. * :['JAPANESE', 'WESTERN', 'CYRILLIC']
  1505. */
  1506. #define DISPLAY_CHARSET_HD44780 WESTERN
  1507.  
  1508. /**
  1509. * Info Screen Style (0:Classic, 1:Prusa)
  1510. *
  1511. * :[0:'Classic', 1:'Prusa']
  1512. */
  1513. #define LCD_INFO_SCREEN_STYLE 0
  1514.  
  1515. /**
  1516. * SD CARD
  1517. *
  1518. * SD Card support is disabled by default. If your controller has an SD slot,
  1519. * you must uncomment the following option or it won't work.
  1520. *
  1521. */
  1522. #define SDSUPPORT
  1523.  
  1524. /**
  1525. * SD CARD: SPI SPEED
  1526. *
  1527. * Enable one of the following items for a slower SPI transfer speed.
  1528. * This may be required to resolve "volume init" errors.
  1529. */
  1530. //#define SPI_SPEED SPI_HALF_SPEED
  1531. //#define SPI_SPEED SPI_QUARTER_SPEED
  1532. //#define SPI_SPEED SPI_EIGHTH_SPEED
  1533.  
  1534. /**
  1535. * SD CARD: ENABLE CRC
  1536. *
  1537. * Use CRC checks and retries on the SD communication.
  1538. */
  1539. //#define SD_CHECK_AND_RETRY
  1540.  
  1541. /**
  1542. * LCD Menu Items
  1543. *
  1544. * Disable all menus and only display the Status Screen, or
  1545. * just remove some extraneous menu items to recover space.
  1546. */
  1547. //#define NO_LCD_MENUS
  1548. //#define SLIM_LCD_MENUS
  1549.  
  1550. //
  1551. // ENCODER SETTINGS
  1552. //
  1553. // This option overrides the default number of encoder pulses needed to
  1554. // produce one step. Should be increased for high-resolution encoders.
  1555. //
  1556. //#define ENCODER_PULSES_PER_STEP 4
  1557.  
  1558. //
  1559. // Use this option to override the number of step signals required to
  1560. // move between next/prev menu items.
  1561. //
  1562. //#define ENCODER_STEPS_PER_MENU_ITEM 1
  1563.  
  1564. /**
  1565. * Encoder Direction Options
  1566. *
  1567. * Test your encoder's behavior first with both options disabled.
  1568. *
  1569. * Reversed Value Edit and Menu Nav? Enable REVERSE_ENCODER_DIRECTION.
  1570. * Reversed Menu Navigation only? Enable REVERSE_MENU_DIRECTION.
  1571. * Reversed Value Editing only? Enable BOTH options.
  1572. */
  1573.  
  1574. //
  1575. // This option reverses the encoder direction everywhere.
  1576. //
  1577. // Set this option if CLOCKWISE causes values to DECREASE
  1578. //
  1579. #define REVERSE_ENCODER_DIRECTION
  1580.  
  1581. //
  1582. // This option reverses the encoder direction for navigating LCD menus.
  1583. //
  1584. // If CLOCKWISE normally moves DOWN this makes it go UP.
  1585. // If CLOCKWISE normally moves UP this makes it go DOWN.
  1586. //
  1587. //#define REVERSE_MENU_DIRECTION
  1588.  
  1589. //
  1590. // Individual Axis Homing
  1591. //
  1592. // Add individual axis homing items (Home X, Home Y, and Home Z) to the LCD menu.
  1593. //
  1594. //#define INDIVIDUAL_AXIS_HOMING_MENU
  1595.  
  1596. //
  1597. // SPEAKER/BUZZER
  1598. //
  1599. // If you have a speaker that can produce tones, enable it here.
  1600. // By default Marlin assumes you have a buzzer with a fixed frequency.
  1601. //
  1602. //#define SPEAKER
  1603.  
  1604. //
  1605. // The duration and frequency for the UI feedback sound.
  1606. // Set these to 0 to disable audio feedback in the LCD menus.
  1607. //
  1608. // Note: Test audio output with the G-Code:
  1609. // M300 S<frequency Hz> P<duration ms>
  1610. //
  1611. //#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 2
  1612. //#define LCD_FEEDBACK_FREQUENCY_HZ 5000
  1613.  
  1614. //=============================================================================
  1615. //======================== LCD / Controller Selection =========================
  1616. //======================== (Character-based LCDs) =========================
  1617. //=============================================================================
  1618.  
  1619. //
  1620. // RepRapDiscount Smart Controller.
  1621. // http://reprap.org/wiki/RepRapDiscount_Smart_Controller
  1622. //
  1623. // Note: Usually sold with a white PCB.
  1624. //
  1625. #define REPRAP_DISCOUNT_SMART_CONTROLLER
  1626.  
  1627. //
  1628. // Original RADDS LCD Display+Encoder+SDCardReader
  1629. // http://doku.radds.org/dokumentation/lcd-display/
  1630. //
  1631. //#define RADDS_DISPLAY
  1632.  
  1633. //
  1634. // ULTIMAKER Controller.
  1635. //
  1636. //#define ULTIMAKERCONTROLLER
  1637.  
  1638. //
  1639. // ULTIPANEL as seen on Thingiverse.
  1640. //
  1641. //#define ULTIPANEL
  1642.  
  1643. //
  1644. // PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3)
  1645. // http://reprap.org/wiki/PanelOne
  1646. //
  1647. //#define PANEL_ONE
  1648.  
  1649. //
  1650. // GADGETS3D G3D LCD/SD Controller
  1651. // http://reprap.org/wiki/RAMPS_1.3/1.4_GADGETS3D_Shield_with_Panel
  1652. //
  1653. // Note: Usually sold with a blue PCB.
  1654. //
  1655. //#define G3D_PANEL
  1656.  
  1657. //
  1658. // RigidBot Panel V1.0
  1659. // http://www.inventapart.com/
  1660. //
  1661. //#define RIGIDBOT_PANEL
  1662.  
  1663. //
  1664. // Makeboard 3D Printer Parts 3D Printer Mini Display 1602 Mini Controller
  1665. // https://www.aliexpress.com/item/Micromake-Makeboard-3D-Printer-Parts-3D-Printer-Mini-Display-1602-Mini-Controller-Compatible-with-Ramps-1/32765887917.html
  1666. //
  1667. //#define MAKEBOARD_MINI_2_LINE_DISPLAY_1602
  1668.  
  1669. //
  1670. // ANET and Tronxy 20x4 Controller
  1671. //
  1672. //#define ZONESTAR_LCD // Requires ADC_KEYPAD_PIN to be assigned to an analog pin.
  1673. // This LCD is known to be susceptible to electrical interference
  1674. // which scrambles the display. Pressing any button clears it up.
  1675. // This is a LCD2004 display with 5 analog buttons.
  1676.  
  1677. //
  1678. // Generic 16x2, 16x4, 20x2, or 20x4 character-based LCD.
  1679. //
  1680. //#define ULTRA_LCD
  1681.  
  1682. //=============================================================================
  1683. //======================== LCD / Controller Selection =========================
  1684. //===================== (I2C and Shift-Register LCDs) =====================
  1685. //=============================================================================
  1686.  
  1687. //
  1688. // CONTROLLER TYPE: I2C
  1689. //
  1690. // Note: These controllers require the installation of Arduino's LiquidCrystal_I2C
  1691. // library. For more info: https://github.com/kiyoshigawa/LiquidCrystal_I2C
  1692. //
  1693.  
  1694. //
  1695. // Elefu RA Board Control Panel
  1696. // http://www.elefu.com/index.php?route=product/product&product_id=53
  1697. //
  1698. //#define RA_CONTROL_PANEL
  1699.  
  1700. //
  1701. // Sainsmart (YwRobot) LCD Displays
  1702. //
  1703. // These require F.Malpartida's LiquidCrystal_I2C library
  1704. // https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/Home
  1705. //
  1706. //#define LCD_SAINSMART_I2C_1602
  1707. //#define LCD_SAINSMART_I2C_2004
  1708.  
  1709. //
  1710. // Generic LCM1602 LCD adapter
  1711. //
  1712. //#define LCM1602
  1713.  
  1714. //
  1715. // PANELOLU2 LCD with status LEDs,
  1716. // separate encoder and click inputs.
  1717. //
  1718. // Note: This controller requires Arduino's LiquidTWI2 library v1.2.3 or later.
  1719. // For more info: https://github.com/lincomatic/LiquidTWI2
  1720. //
  1721. // Note: The PANELOLU2 encoder click input can either be directly connected to
  1722. // a pin (if BTN_ENC defined to != -1) or read through I2C (when BTN_ENC == -1).
  1723. //
  1724. //#define LCD_I2C_PANELOLU2
  1725.  
  1726. //
  1727. // Panucatt VIKI LCD with status LEDs,
  1728. // integrated click & L/R/U/D buttons, separate encoder inputs.
  1729. //
  1730. //#define LCD_I2C_VIKI
  1731.  
  1732. //
  1733. // CONTROLLER TYPE: Shift register panels
  1734. //
  1735.  
  1736. //
  1737. // 2-wire Non-latching LCD SR from https://goo.gl/aJJ4sH
  1738. // LCD configuration: http://reprap.org/wiki/SAV_3D_LCD
  1739. //
  1740. //#define SAV_3DLCD
  1741.  
  1742. //
  1743. // 3-wire SR LCD with strobe using 74HC4094
  1744. // https://github.com/mikeshub/SailfishLCD
  1745. // Uses the code directly from Sailfish
  1746. //
  1747. //#define FF_INTERFACEBOARD
  1748.  
  1749. //=============================================================================
  1750. //======================= LCD / Controller Selection =======================
  1751. //========================= (Graphical LCDs) ========================
  1752. //=============================================================================
  1753.  
  1754. //
  1755. // CONTROLLER TYPE: Graphical 128x64 (DOGM)
  1756. //
  1757. // IMPORTANT: The U8glib library is required for Graphical Display!
  1758. // https://github.com/olikraus/U8glib_Arduino
  1759. //
  1760.  
  1761. //
  1762. // RepRapDiscount FULL GRAPHIC Smart Controller
  1763. // http://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
  1764. //
  1765. //#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
  1766.  
  1767. //
  1768. // ReprapWorld Graphical LCD
  1769. // https://reprapworld.com/?products_details&products_id/1218
  1770. //
  1771. //#define REPRAPWORLD_GRAPHICAL_LCD
  1772.  
  1773. //
  1774. // Activate one of these if you have a Panucatt Devices
  1775. // Viki 2.0 or mini Viki with Graphic LCD
  1776. // http://panucatt.com
  1777. //
  1778. //#define VIKI2
  1779. //#define miniVIKI
  1780.  
  1781. //
  1782. // MakerLab Mini Panel with graphic
  1783. // controller and SD support - http://reprap.org/wiki/Mini_panel
  1784. //
  1785. //#define MINIPANEL
  1786.  
  1787. //
  1788. // MaKr3d Makr-Panel with graphic controller and SD support.
  1789. // http://reprap.org/wiki/MaKr3d_MaKrPanel
  1790. //
  1791. //#define MAKRPANEL
  1792.  
  1793. //
  1794. // Adafruit ST7565 Full Graphic Controller.
  1795. // https://github.com/eboston/Adafruit-ST7565-Full-Graphic-Controller/
  1796. //
  1797. //#define ELB_FULL_GRAPHIC_CONTROLLER
  1798.  
  1799. //
  1800. // BQ LCD Smart Controller shipped by
  1801. // default with the BQ Hephestos 2 and Witbox 2.
  1802. //
  1803. //#define BQ_LCD_SMART_CONTROLLER
  1804.  
  1805. //
  1806. // Cartesio UI
  1807. // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
  1808. //
  1809. //#define CARTESIO_UI
  1810.  
  1811. //
  1812. // LCD for Melzi Card with Graphical LCD
  1813. //
  1814. //#define LCD_FOR_MELZI
  1815.  
  1816. //
  1817. // SSD1306 OLED full graphics generic display
  1818. //
  1819. //#define U8GLIB_SSD1306
  1820.  
  1821. //
  1822. // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
  1823. //
  1824. //#define SAV_3DGLCD
  1825. #if ENABLED(SAV_3DGLCD)
  1826. //#define U8GLIB_SSD1306
  1827. #define U8GLIB_SH1106
  1828. #endif
  1829.  
  1830. //
  1831. // Original Ulticontroller from Ultimaker 2 printer with SSD1309 I2C display and encoder
  1832. // https://github.com/Ultimaker/Ultimaker2/tree/master/1249_Ulticontroller_Board_(x1)
  1833. //
  1834. //#define ULTI_CONTROLLER
  1835.  
  1836. //
  1837. // TinyBoy2 128x64 OLED / Encoder Panel
  1838. //
  1839. //#define OLED_PANEL_TINYBOY2
  1840.  
  1841. //
  1842. // MKS MINI12864 with graphic controller and SD support
  1843. // http://reprap.org/wiki/MKS_MINI_12864
  1844. //
  1845. //#define MKS_MINI_12864
  1846.  
  1847. //
  1848. // Factory display for Creality CR-10
  1849. // https://www.aliexpress.com/item/Universal-LCD-12864-3D-Printer-Display-Screen-With-Encoder-For-CR-10-CR-7-Model/32833148327.html
  1850. //
  1851. // This is RAMPS-compatible using a single 10-pin connector.
  1852. // (For CR-10 owners who want to replace the Melzi Creality board but retain the display)
  1853. //
  1854. //#define CR10_STOCKDISPLAY
  1855.  
  1856. //
  1857. // ANET and Tronxy Graphical Controller
  1858. //
  1859. // Anet 128x64 full graphics lcd with rotary encoder as used on Anet A6
  1860. // A clone of the RepRapDiscount full graphics display but with
  1861. // different pins/wiring (see pins_ANET_10.h).
  1862. //
  1863. //#define ANET_FULL_GRAPHICS_LCD
  1864.  
  1865. //
  1866. // MKS OLED 1.3" 128 × 64 FULL GRAPHICS CONTROLLER
  1867. // http://reprap.org/wiki/MKS_12864OLED
  1868. //
  1869. // Tiny, but very sharp OLED display
  1870. //
  1871. //#define MKS_12864OLED // Uses the SH1106 controller (default)
  1872. //#define MKS_12864OLED_SSD1306 // Uses the SSD1306 controller
  1873.  
  1874. //
  1875. // AZSMZ 12864 LCD with SD
  1876. // https://www.aliexpress.com/store/product/3D-printer-smart-controller-SMART-RAMPS-OR-RAMPS-1-4-LCD-12864-LCD-control-panel-green/2179173_32213636460.html
  1877. //
  1878. //#define AZSMZ_12864
  1879.  
  1880. //
  1881. // Silvergate GLCD controller
  1882. // http://github.com/android444/Silvergate
  1883. //
  1884. //#define SILVER_GATE_GLCD_CONTROLLER
  1885.  
  1886. //
  1887. // Extensible UI
  1888. //
  1889. // Enable third-party or vendor customized user interfaces that aren't
  1890. // packaged with Marlin. Source code for the user interface will need to
  1891. // be placed in "src/lcd/extensible_ui/lib"
  1892. //
  1893. //#define EXTENSIBLE_UI
  1894.  
  1895. //=============================================================================
  1896. //=============================== Graphical TFTs ==============================
  1897. //=============================================================================
  1898.  
  1899. //
  1900. // MKS Robin 320x240 color display
  1901. //
  1902. //#define MKS_ROBIN_TFT
  1903.  
  1904. //=============================================================================
  1905. //============================ Other Controllers ============================
  1906. //=============================================================================
  1907.  
  1908. //
  1909. // CONTROLLER TYPE: Standalone / Serial
  1910. //
  1911.  
  1912. //
  1913. // LCD for Malyan M200 printers.
  1914. //
  1915. //#define MALYAN_LCD
  1916.  
  1917. //
  1918. // CONTROLLER TYPE: Keypad / Add-on
  1919. //
  1920.  
  1921. //
  1922. // RepRapWorld REPRAPWORLD_KEYPAD v1.1
  1923. // http://reprapworld.com/?products_details&products_id=202&cPath=1591_1626
  1924. //
  1925. // REPRAPWORLD_KEYPAD_MOVE_STEP sets how much should the robot move when a key
  1926. // is pressed, a value of 10.0 means 10mm per click.
  1927. //
  1928. //#define REPRAPWORLD_KEYPAD
  1929. //#define REPRAPWORLD_KEYPAD_MOVE_STEP 10.0
  1930.  
  1931. //=============================================================================
  1932. //=============================== Extra Features ==============================
  1933. //=============================================================================
  1934.  
  1935. // @section extras
  1936.  
  1937. // Increase the FAN PWM frequency. Removes the PWM noise but increases heating in the FET/Arduino
  1938. //#define FAST_PWM_FAN
  1939.  
  1940. // Use software PWM to drive the fan, as for the heaters. This uses a very low frequency
  1941. // which is not as annoying as with the hardware PWM. On the other hand, if this frequency
  1942. // is too low, you should also increment SOFT_PWM_SCALE.
  1943. //#define FAN_SOFT_PWM
  1944.  
  1945. // Incrementing this by 1 will double the software PWM frequency,
  1946. // affecting heaters, and the fan if FAN_SOFT_PWM is enabled.
  1947. // However, control resolution will be halved for each increment;
  1948. // at zero value, there are 128 effective control positions.
  1949. #define SOFT_PWM_SCALE 0
  1950.  
  1951. // If SOFT_PWM_SCALE is set to a value higher than 0, dithering can
  1952. // be used to mitigate the associated resolution loss. If enabled,
  1953. // some of the PWM cycles are stretched so on average the desired
  1954. // duty cycle is attained.
  1955. //#define SOFT_PWM_DITHER
  1956.  
  1957. // Temperature status LEDs that display the hotend and bed temperature.
  1958. // If all hotends, bed temperature, and target temperature are under 54C
  1959. // then the BLUE led is on. Otherwise the RED led is on. (1C hysteresis)
  1960. //#define TEMP_STAT_LEDS
  1961.  
  1962. // M240 Triggers a camera by emulating a Canon RC-1 Remote
  1963. // Data from: http://www.doc-diy.net/photo/rc-1_hacked/
  1964. //#define PHOTOGRAPH_PIN 23
  1965.  
  1966. // SkeinForge sends the wrong arc g-codes when using Arc Point as fillet procedure
  1967. //#define SF_ARC_FIX
  1968.  
  1969. // Support for the BariCUDA Paste Extruder
  1970. //#define BARICUDA
  1971.  
  1972. // Support for BlinkM/CyzRgb
  1973. //#define BLINKM
  1974.  
  1975. // Support for PCA9632 PWM LED driver
  1976. //#define PCA9632
  1977.  
  1978. // Support for PCA9533 PWM LED driver
  1979. // https://github.com/mikeshub/SailfishRGB_LED
  1980. //#define PCA9533
  1981.  
  1982. /**
  1983. * RGB LED / LED Strip Control
  1984. *
  1985. * Enable support for an RGB LED connected to 5V digital pins, or
  1986. * an RGB Strip connected to MOSFETs controlled by digital pins.
  1987. *
  1988. * Adds the M150 command to set the LED (or LED strip) color.
  1989. * If pins are PWM capable (e.g., 4, 5, 6, 11) then a range of
  1990. * luminance values can be set from 0 to 255.
  1991. * For Neopixel LED an overall brightness parameter is also available.
  1992. *
  1993. * *** CAUTION ***
  1994. * LED Strips require a MOSFET Chip between PWM lines and LEDs,
  1995. * as the Arduino cannot handle the current the LEDs will require.
  1996. * Failure to follow this precaution can destroy your Arduino!
  1997. * NOTE: A separate 5V power supply is required! The Neopixel LED needs
  1998. * more current than the Arduino 5V linear regulator can produce.
  1999. * *** CAUTION ***
  2000. *
  2001. * LED Type. Enable only one of the following two options.
  2002. *
  2003. */
  2004. //#define RGB_LED
  2005. //#define RGBW_LED
  2006.  
  2007. #if ENABLED(RGB_LED) || ENABLED(RGBW_LED)
  2008. #define RGB_LED_R_PIN 34
  2009. #define RGB_LED_G_PIN 43
  2010. #define RGB_LED_B_PIN 35
  2011. #define RGB_LED_W_PIN -1
  2012. #endif
  2013.  
  2014. // Support for Adafruit Neopixel LED driver
  2015. //#define NEOPIXEL_LED
  2016. #if ENABLED(NEOPIXEL_LED)
  2017. #define NEOPIXEL_TYPE NEO_GRBW // NEO_GRBW / NEO_GRB - four/three channel driver type (defined in Adafruit_NeoPixel.h)
  2018. #define NEOPIXEL_PIN 4 // LED driving pin on motherboard 4 => D4 (EXP2-5 on Printrboard) / 30 => PC7 (EXP3-13 on Rumba)
  2019. #define NEOPIXEL_PIXELS 30 // Number of LEDs in the strip
  2020. #define NEOPIXEL_IS_SEQUENTIAL // Sequential display for temperature change - LED by LED. Disable to change all LEDs at once.
  2021. #define NEOPIXEL_BRIGHTNESS 127 // Initial brightness (0-255)
  2022. //#define NEOPIXEL_STARTUP_TEST // Cycle through colors at startup
  2023. #endif
  2024.  
  2025. /**
  2026. * Printer Event LEDs
  2027. *
  2028. * During printing, the LEDs will reflect the printer status:
  2029. *
  2030. * - Gradually change from blue to violet as the heated bed gets to target temp
  2031. * - Gradually change from violet to red as the hotend gets to temperature
  2032. * - Change to white to illuminate work surface
  2033. * - Change to green once print has finished
  2034. * - Turn off after the print has finished and the user has pushed a button
  2035. */
  2036. #if ENABLED(BLINKM) || ENABLED(RGB_LED) || ENABLED(RGBW_LED) || ENABLED(PCA9632) || ENABLED(PCA9533)|| ENABLED(NEOPIXEL_LED)
  2037. #define PRINTER_EVENT_LEDS
  2038. #endif
  2039.  
  2040. /**
  2041. * R/C SERVO support
  2042. * Sponsored by TrinityLabs, Reworked by codexmas
  2043. */
  2044.  
  2045. /**
  2046. * Number of servos
  2047. *
  2048. * For some servo-related options NUM_SERVOS will be set automatically.
  2049. * Set this manually if there are extra servos needing manual control.
  2050. * Leave undefined or set to 0 to entirely disable the servo subsystem.
  2051. */
  2052. #define NUM_SERVOS 1 // Servo index starts with 0 for M280 command
  2053.  
  2054. // Delay (in milliseconds) before the next move will start, to give the servo time to reach its target angle.
  2055. // 300ms is a good value but you can try less delay.
  2056. // If the servo can't reach the requested position, increase it.
  2057. #define SERVO_DELAY { 300 }
  2058.  
  2059. // Only power servos during movement, otherwise leave off to prevent jitter
  2060. //#define DEACTIVATE_SERVOS_AFTER_MOVE
  2061.  
  2062. // Allow servo angle to be edited and saved to EEPROM
  2063. //#define EDITABLE_SERVO_ANGLES
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