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  1. /**
  2. * Marlin 3D Printer Firmware
  3. * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
  4. *
  5. * Based on Sprinter and grbl.
  6. * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
  7. *
  8. * This program is free software: you can redistribute it and/or modify
  9. * it under the terms of the GNU General Public License as published by
  10. * the Free Software Foundation, either version 3 of the License, or
  11. * (at your option) any later version.
  12. *
  13. * This program is distributed in the hope that it will be useful,
  14. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16. * GNU General Public License for more details.
  17. *
  18. * You should have received a copy of the GNU General Public License
  19. * along with this program. If not, see <http://www.gnu.org/licenses/>.
  20. *
  21. */
  22.  
  23. /**
  24. * Configuration.h
  25. *
  26. * Basic settings such as:
  27. *
  28. * - Type of electronics
  29. * - Type of temperature sensor
  30. * - Printer geometry
  31. * - Endstop configuration
  32. * - LCD controller
  33. * - Extra features
  34. *
  35. * Advanced settings can be found in Configuration_adv.h
  36. *
  37. */
  38. #ifndef CONFIGURATION_H
  39. #define CONFIGURATION_H
  40. #define CONFIGURATION_H_VERSION 010109
  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. // example_configurations/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. // example_configurations/SCARA and customize for your machine.
  70. //
  71.  
  72. //===========================================================================
  73. //============================= HANGPRINTER =================================
  74. //===========================================================================
  75. // For a Hangprinter start with the configuration file in the
  76. // example_configurations/hangprinter directory and customize for your machine.
  77. //
  78.  
  79. // @section info
  80.  
  81. // User-specified version info of this build to display in [Pronterface, etc] terminal window during
  82. // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
  83. // build by the user have been successfully uploaded into firmware.
  84. #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
  85. #define SHOW_BOOTSCREEN
  86. #define STRING_SPLASH_LINE1 SHORT_BUILD_VERSION // will be shown during bootup in line 1
  87. #define STRING_SPLASH_LINE2 WEBSITE_URL // will be shown during bootup in line 2
  88.  
  89. /**
  90. * *** VENDORS PLEASE READ ***
  91. *
  92. * Marlin allows you to add a custom boot image for Graphical LCDs.
  93. * With this option Marlin will first show your custom screen followed
  94. * by the standard Marlin logo with version number and web URL.
  95. *
  96. * We encourage you to take advantage of this new feature and we also
  97. * respectfully request that you retain the unmodified Marlin boot screen.
  98. */
  99.  
  100. // Enable to show the bitmap in Marlin/_Bootscreen.h on startup.
  101. //#define SHOW_CUSTOM_BOOTSCREEN
  102.  
  103. // Enable to show the bitmap in Marlin/_Statusscreen.h on the status screen.
  104. //#define CUSTOM_STATUS_SCREEN_IMAGE
  105.  
  106. // @section machine
  107.  
  108. /**
  109. * Select the serial port on the board to use for communication with the host.
  110. * This allows the connection of wireless adapters (for instance) to non-default port pins.
  111. * Serial port 0 is always used by the Arduino bootloader regardless of this setting.
  112. *
  113. * :[0, 1, 2, 3, 4, 5, 6, 7]
  114. */
  115. #define SERIAL_PORT 0
  116.  
  117. /**
  118. * This setting determines the communication speed of the printer.
  119. *
  120. * 250000 works in most cases, but you might try a lower speed if
  121. * you commonly experience drop-outs during host printing.
  122. * You may try up to 1000000 to speed up SD file transfer.
  123. *
  124. * :[2400, 9600, 19200, 38400, 57600, 115200, 250000, 500000, 1000000]
  125. */
  126. #define BAUDRATE 115200
  127.  
  128. // Enable the Bluetooth serial interface on AT90USB devices
  129. //#define BLUETOOTH
  130.  
  131. // The following define selects which electronics board you have.
  132. // Please choose the name from boards.h that matches your setup
  133. #ifndef MOTHERBOARD
  134. #define MOTHERBOARD BOARD_RAMPS_14_EFB
  135. #endif
  136.  
  137. // Optional custom name for your RepStrap or other custom machine
  138. // Displayed in the LCD "Ready" message
  139. //#define CUSTOM_MACHINE_NAME "Wanhao Duplicator i3"
  140.  
  141. // Define this to set a unique identifier for this printer, (Used by some programs to differentiate between machines)
  142. // You can use an online service to generate a random UUID. (eg http://www.uuidgenerator.net/version4)
  143. //#define MACHINE_UUID "00000000-0000-0000-0000-000000000000"
  144.  
  145. // @section extruder
  146.  
  147. // This defines the number of extruders
  148. // :[1, 2, 3, 4, 5]
  149. #define EXTRUDERS 1
  150.  
  151. // Generally expected filament diameter (1.75, 2.85, 3.0, ...). Used for Volumetric, Filament Width Sensor, etc.
  152. #define DEFAULT_NOMINAL_FILAMENT_DIA 1.75
  153.  
  154. // For Cyclops or any "multi-extruder" that shares a single nozzle.
  155. //#define SINGLENOZZLE
  156.  
  157. /**
  158. * Průša MK2 Single Nozzle Multi-Material Multiplexer, and variants.
  159. *
  160. * This device allows one stepper driver on a control board to drive
  161. * two to eight stepper motors, one at a time, in a manner suitable
  162. * for extruders.
  163. *
  164. * This option only allows the multiplexer to switch on tool-change.
  165. * Additional options to configure custom E moves are pending.
  166. */
  167. //#define MK2_MULTIPLEXER
  168. #if ENABLED(MK2_MULTIPLEXER)
  169. // Override the default DIO selector pins here, if needed.
  170. // Some pins files may provide defaults for these pins.
  171. //#define E_MUX0_PIN 40 // Always Required
  172. //#define E_MUX1_PIN 42 // Needed for 3 to 8 steppers
  173. //#define E_MUX2_PIN 44 // Needed for 5 to 8 steppers
  174. #endif
  175.  
  176. // A dual extruder that uses a single stepper motor
  177. //#define SWITCHING_EXTRUDER
  178. #if ENABLED(SWITCHING_EXTRUDER)
  179. #define SWITCHING_EXTRUDER_SERVO_NR 0
  180. #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
  181. #if EXTRUDERS > 3
  182. #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
  183. #endif
  184. #endif
  185.  
  186. // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
  187. //#define SWITCHING_NOZZLE
  188. #if ENABLED(SWITCHING_NOZZLE)
  189. #define SWITCHING_NOZZLE_SERVO_NR 0
  190. #define SWITCHING_NOZZLE_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
  191. //#define HOTEND_OFFSET_Z { 0.0, 0.0 }
  192. #endif
  193.  
  194. /**
  195. * Two separate X-carriages with extruders that connect to a moving part
  196. * via a magnetic docking mechanism. Requires SOL1_PIN and SOL2_PIN.
  197. */
  198. //#define PARKING_EXTRUDER
  199. #if ENABLED(PARKING_EXTRUDER)
  200. #define PARKING_EXTRUDER_SOLENOIDS_INVERT // If enabled, the solenoid is NOT magnetized with applied voltage
  201. #define PARKING_EXTRUDER_SOLENOIDS_PINS_ACTIVE LOW // LOW or HIGH pin signal energizes the coil
  202. #define PARKING_EXTRUDER_SOLENOIDS_DELAY 250 // Delay (ms) for magnetic field. No delay if 0 or not defined.
  203. #define PARKING_EXTRUDER_PARKING_X { -78, 184 } // X positions for parking the extruders
  204. #define PARKING_EXTRUDER_GRAB_DISTANCE 1 // mm to move beyond the parking point to grab the extruder
  205. #define PARKING_EXTRUDER_SECURITY_RAISE 5 // Z-raise before parking
  206. #define HOTEND_OFFSET_Z { 0.0, 1.3 } // Z-offsets of the two hotends. The first must be 0.
  207. #endif
  208.  
  209. /**
  210. * "Mixing Extruder"
  211. * - Adds G-codes M163 and M164 to set and "commit" the current mix factors.
  212. * - Extends the stepping routines to move multiple steppers in proportion to the mix.
  213. * - Optional support for Repetier Firmware's 'M164 S<index>' supporting virtual tools.
  214. * - This implementation supports up to two mixing extruders.
  215. * - Enable DIRECT_MIXING_IN_G1 for M165 and mixing in G1 (from Pia Taubert's reference implementation).
  216. */
  217. //#define MIXING_EXTRUDER
  218. #if ENABLED(MIXING_EXTRUDER)
  219. #define MIXING_STEPPERS 2 // Number of steppers in your mixing extruder
  220. #define MIXING_VIRTUAL_TOOLS 16 // Use the Virtual Tool method with M163 and M164
  221. //#define DIRECT_MIXING_IN_G1 // Allow ABCDHI mix factors in G1 movement commands
  222. #endif
  223.  
  224. // Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing).
  225. // The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder).
  226. // For the other hotends it is their distance from the extruder 0 hotend.
  227. //#define HOTEND_OFFSET_X {0.0, 20.00} // (in mm) for each extruder, offset of the hotend on the X axis
  228. //#define HOTEND_OFFSET_Y {0.0, 5.00} // (in mm) for each extruder, offset of the hotend on the Y axis
  229.  
  230. // @section machine
  231.  
  232. /**
  233. * Select your power supply here. Use 0 if you haven't connected the PS_ON_PIN
  234. *
  235. * 0 = No Power Switch
  236. * 1 = ATX
  237. * 2 = X-Box 360 203Watts (the blue wire connected to PS_ON and the red wire to VCC)
  238. *
  239. * :{ 0:'No power switch', 1:'ATX', 2:'X-Box 360' }
  240. */
  241. #define POWER_SUPPLY 0
  242.  
  243. #if POWER_SUPPLY > 0
  244. // Enable this option to leave the PSU off at startup.
  245. // Power to steppers and heaters will need to be turned on with M80.
  246. //#define PS_DEFAULT_OFF
  247.  
  248. //#define AUTO_POWER_CONTROL // Enable automatic control of the PS_ON pin
  249. #if ENABLED(AUTO_POWER_CONTROL)
  250. #define AUTO_POWER_FANS // Turn on PSU if fans need power
  251. #define AUTO_POWER_E_FANS
  252. #define AUTO_POWER_CONTROLLERFAN
  253. #define POWER_TIMEOUT 30
  254. #endif
  255.  
  256. #endif
  257.  
  258. // @section temperature
  259.  
  260. //===========================================================================
  261. //============================= Thermal Settings ============================
  262. //===========================================================================
  263.  
  264. /**
  265. * --NORMAL IS 4.7kohm PULLUP!-- 1kohm pullup can be used on hotend sensor, using correct resistor and table
  266. *
  267. * Temperature sensors available:
  268. *
  269. * -4 : thermocouple with AD8495
  270. * -3 : thermocouple with MAX31855 (only for sensor 0)
  271. * -2 : thermocouple with MAX6675 (only for sensor 0)
  272. * -1 : thermocouple with AD595
  273. * 0 : not used
  274. * 1 : 100k thermistor - best choice for EPCOS 100k (4.7k pullup)
  275. * 2 : 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup)
  276. * 3 : Mendel-parts thermistor (4.7k pullup)
  277. * 4 : 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !!
  278. * 5 : 100K thermistor - ATC Semitec 104GT-2/104NT-4-R025H42G (Used in ParCan & J-Head) (4.7k pullup)
  279. * 501 : 100K Zonestar (Tronxy X3A) Thermistor
  280. * 6 : 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup)
  281. * 7 : 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup)
  282. * 71 : 100k Honeywell thermistor 135-104LAF-J01 (4.7k pullup)
  283. * 8 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup)
  284. * 9 : 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup)
  285. * 10 : 100k RS thermistor 198-961 (4.7k pullup)
  286. * 11 : 100k beta 3950 1% thermistor (4.7k pullup)
  287. * 12 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed)
  288. * 13 : 100k Hisens 3950 1% up to 300°C for hotend "Simple ONE " & "Hotend "All In ONE"
  289. * 15 : 100k thermistor calibration for JGAurora A5 hotend
  290. * 20 : the PT100 circuit found in the Ultimainboard V2.x
  291. * 60 : 100k Maker's Tool Works Kapton Bed Thermistor beta=3950
  292. * 66 : 4.7M High Temperature thermistor from Dyze Design
  293. * 70 : the 100K thermistor found in the bq Hephestos 2
  294. * 75 : 100k Generic Silicon Heat Pad with NTC 100K MGB18-104F39050L32 thermistor
  295. *
  296. * 1k ohm pullup tables - This is atypical, and requires changing out the 4.7k pullup for 1k.
  297. * (but gives greater accuracy and more stable PID)
  298. * 51 : 100k thermistor - EPCOS (1k pullup)
  299. * 52 : 200k thermistor - ATC Semitec 204GT-2 (1k pullup)
  300. * 55 : 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup)
  301. *
  302. * 1047 : Pt1000 with 4k7 pullup
  303. * 1010 : Pt1000 with 1k pullup (non standard)
  304. * 147 : Pt100 with 4k7 pullup
  305. * 110 : Pt100 with 1k pullup (non standard)
  306. *
  307. * Use these for Testing or Development purposes. NEVER for production machine.
  308. * 998 : Dummy Table that ALWAYS reads 25°C or the temperature defined below.
  309. * 999 : Dummy Table that ALWAYS reads 100°C or the temperature defined below.
  310. *
  311. * :{ '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", '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" }
  312. */
  313. #define TEMP_SENSOR_0 1
  314. #define TEMP_SENSOR_1 0
  315. #define TEMP_SENSOR_2 0
  316. #define TEMP_SENSOR_3 0
  317. #define TEMP_SENSOR_4 0
  318. #define TEMP_SENSOR_BED 1
  319. #define TEMP_SENSOR_CHAMBER 0
  320.  
  321. // Dummy thermistor constant temperature readings, for use with 998 and 999
  322. #define DUMMY_THERMISTOR_998_VALUE 25
  323. #define DUMMY_THERMISTOR_999_VALUE 100
  324.  
  325. // Use temp sensor 1 as a redundant sensor with sensor 0. If the readings
  326. // from the two sensors differ too much the print will be aborted.
  327. //#define TEMP_SENSOR_1_AS_REDUNDANT
  328. #define MAX_REDUNDANT_TEMP_SENSOR_DIFF 10
  329.  
  330. // Extruder temperature must be close to target for this long before M109 returns success
  331. #define TEMP_RESIDENCY_TIME 10 // (seconds)
  332. #define TEMP_HYSTERESIS 3 // (degC) range of +/- temperatures considered "close" to the target one
  333. #define TEMP_WINDOW 1 // (degC) Window around target to start the residency timer x degC early.
  334.  
  335. // Bed temperature must be close to target for this long before M190 returns success
  336. #define TEMP_BED_RESIDENCY_TIME 10 // (seconds)
  337. #define TEMP_BED_HYSTERESIS 3 // (degC) range of +/- temperatures considered "close" to the target one
  338. #define TEMP_BED_WINDOW 1 // (degC) Window around target to start the residency timer x degC early.
  339.  
  340. // The minimal temperature defines the temperature below which the heater will not be enabled It is used
  341. // to check that the wiring to the thermistor is not broken.
  342. // Otherwise this would lead to the heater being powered on all the time.
  343. #define HEATER_0_MINTEMP 5
  344. #define HEATER_1_MINTEMP 5
  345. #define HEATER_2_MINTEMP 5
  346. #define HEATER_3_MINTEMP 5
  347. #define HEATER_4_MINTEMP 5
  348. #define BED_MINTEMP 5
  349.  
  350. // When temperature exceeds max temp, your heater will be switched off.
  351. // This feature exists to protect your hotend from overheating accidentally, but *NOT* from thermistor short/failure!
  352. // You should use MINTEMP for thermistor short/failure protection.
  353. #define HEATER_0_MAXTEMP 275
  354. #define HEATER_1_MAXTEMP 275
  355. #define HEATER_2_MAXTEMP 275
  356. #define HEATER_3_MAXTEMP 275
  357. #define HEATER_4_MAXTEMP 275
  358. #define BED_MAXTEMP 150
  359.  
  360. //===========================================================================
  361. //============================= PID Settings ================================
  362. //===========================================================================
  363. // PID Tuning Guide here: http://reprap.org/wiki/PID_Tuning
  364.  
  365. // Comment the following line to disable PID and enable bang-bang.
  366. #define PIDTEMP
  367. #define BANG_MAX 255 // Limits current to nozzle while in bang-bang mode; 255=full current
  368. #define PID_MAX BANG_MAX // Limits current to nozzle while PID is active (see PID_FUNCTIONAL_RANGE below); 255=full current
  369. #define PID_K1 0.95 // Smoothing factor within any PID loop
  370. #if ENABLED(PIDTEMP)
  371. //#define PID_AUTOTUNE_MENU // Add PID Autotune to the LCD "Temperature" menu to run M303 and apply the result.
  372. //#define PID_DEBUG // Sends debug data to the serial port.
  373. //#define PID_OPENLOOP 1 // Puts PID in open loop. M104/M140 sets the output power from 0 to PID_MAX
  374. //#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
  375. //#define PID_PARAMS_PER_HOTEND // Uses separate PID parameters for each extruder (useful for mismatched extruders)
  376. // Set/get with gcode: M301 E[extruder number, 0-2]
  377. #define PID_FUNCTIONAL_RANGE 10 // If the temperature difference between the target temperature and the actual temperature
  378. // is more than PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max.
  379.  
  380. // If you are using a pre-configured hotend then you can use one of the value sets by uncommenting it
  381.  
  382. // Ultimaker
  383. #define DEFAULT_Kp 22.2
  384. #define DEFAULT_Ki 1.08
  385. #define DEFAULT_Kd 114
  386.  
  387. // MakerGear
  388. //#define DEFAULT_Kp 7.0
  389. //#define DEFAULT_Ki 0.1
  390. //#define DEFAULT_Kd 12
  391.  
  392. // Mendel Parts V9 on 12V
  393. //#define DEFAULT_Kp 63.0
  394. //#define DEFAULT_Ki 2.25
  395. //#define DEFAULT_Kd 440
  396.  
  397. #endif // PIDTEMP
  398.  
  399. //===========================================================================
  400. //============================= PID > Bed Temperature Control ===============
  401. //===========================================================================
  402.  
  403. /**
  404. * PID Bed Heating
  405. *
  406. * If this option is enabled set PID constants below.
  407. * If this option is disabled, bang-bang will be used and BED_LIMIT_SWITCHING will enable hysteresis.
  408. *
  409. * The PID frequency will be the same as the extruder PWM.
  410. * If PID_dT is the default, and correct for the hardware/configuration, that means 7.689Hz,
  411. * which is fine for driving a square wave into a resistive load and does not significantly
  412. * impact FET heating. This also works fine on a Fotek SSR-10DA Solid State Relay into a 250W
  413. * heater. If your configuration is significantly different than this and you don't understand
  414. * the issues involved, don't use bed PID until someone else verifies that your hardware works.
  415. */
  416. //#define PIDTEMPBED
  417.  
  418. //#define BED_LIMIT_SWITCHING
  419.  
  420. /**
  421. * Max Bed Power
  422. * Applies to all forms of bed control (PID, bang-bang, and bang-bang with hysteresis).
  423. * When set to any value below 255, enables a form of PWM to the bed that acts like a divider
  424. * so don't use it unless you are OK with PWM on your bed. (See the comment on enabling PIDTEMPBED)
  425. */
  426. #define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current
  427.  
  428. #if ENABLED(PIDTEMPBED)
  429.  
  430. //#define PID_BED_DEBUG // Sends debug data to the serial port.
  431.  
  432. //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
  433. //from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10)
  434. #define DEFAULT_bedKp 10.00
  435. #define DEFAULT_bedKi .023
  436. #define DEFAULT_bedKd 305.4
  437.  
  438. //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
  439. //from pidautotune
  440. //#define DEFAULT_bedKp 97.1
  441. //#define DEFAULT_bedKi 1.41
  442. //#define DEFAULT_bedKd 1675.16
  443.  
  444. // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles.
  445. #endif // PIDTEMPBED
  446.  
  447. // @section extruder
  448.  
  449. /**
  450. * Prevent extrusion if the temperature is below EXTRUDE_MINTEMP.
  451. * Add M302 to set the minimum extrusion temperature and/or turn
  452. * cold extrusion prevention on and off.
  453. *
  454. * *** IT IS HIGHLY RECOMMENDED TO LEAVE THIS OPTION ENABLED! ***
  455. */
  456. #define PREVENT_COLD_EXTRUSION
  457. #define EXTRUDE_MINTEMP 170
  458.  
  459. /**
  460. * Prevent a single extrusion longer than EXTRUDE_MAXLENGTH.
  461. * Note: For Bowden Extruders make this large enough to allow load/unload.
  462. */
  463. #define PREVENT_LENGTHY_EXTRUDE
  464. #define EXTRUDE_MAXLENGTH 200
  465.  
  466. //===========================================================================
  467. //======================== Thermal Runaway Protection =======================
  468. //===========================================================================
  469.  
  470. /**
  471. * Thermal Protection provides additional protection to your printer from damage
  472. * and fire. Marlin always includes safe min and max temperature ranges which
  473. * protect against a broken or disconnected thermistor wire.
  474. *
  475. * The issue: If a thermistor falls out, it will report the much lower
  476. * temperature of the air in the room, and the the firmware will keep
  477. * the heater on.
  478. *
  479. * If you get "Thermal Runaway" or "Heating failed" errors the
  480. * details can be tuned in Configuration_adv.h
  481. */
  482.  
  483. #define THERMAL_PROTECTION_HOTENDS // Enable thermal protection for all extruders
  484. #define THERMAL_PROTECTION_BED // Enable thermal protection for the heated bed
  485.  
  486. //===========================================================================
  487. //============================= Mechanical Settings =========================
  488. //===========================================================================
  489.  
  490. // @section machine
  491.  
  492. // Uncomment one of these options to enable CoreXY, CoreXZ, or CoreYZ kinematics
  493. // either in the usual order or reversed
  494. //#define COREXY
  495. //#define COREXZ
  496. //#define COREYZ
  497. //#define COREYX
  498. //#define COREZX
  499. //#define COREZY
  500.  
  501. //===========================================================================
  502. //============================== Endstop Settings ===========================
  503. //===========================================================================
  504.  
  505. // @section homing
  506.  
  507. // Specify here all the endstop connectors that are connected to any endstop or probe.
  508. // Almost all printers will be using one per axis. Probes will use one or more of the
  509. // extra connectors. Leave undefined any used for non-endstop and non-probe purposes.
  510. #define USE_XMIN_PLUG
  511. #define USE_YMIN_PLUG
  512. #define USE_ZMIN_PLUG
  513. //#define USE_XMAX_PLUG
  514. //#define USE_YMAX_PLUG
  515. //#define USE_ZMAX_PLUG
  516.  
  517. // Enable pullup for all endstops to prevent a floating state
  518. #define ENDSTOPPULLUPS
  519. #if DISABLED(ENDSTOPPULLUPS)
  520. // Disable ENDSTOPPULLUPS to set pullups individually
  521. //#define ENDSTOPPULLUP_XMAX
  522. //#define ENDSTOPPULLUP_YMAX
  523. //#define ENDSTOPPULLUP_ZMAX
  524. //#define ENDSTOPPULLUP_XMIN
  525. //#define ENDSTOPPULLUP_YMIN
  526. //#define ENDSTOPPULLUP_ZMIN
  527. //#define ENDSTOPPULLUP_ZMIN_PROBE
  528. #endif
  529.  
  530. // Mechanical endstop with COM to ground and NC to Signal uses "false" here (most common setup).
  531. #define X_MIN_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop.
  532. #define Y_MIN_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop.
  533. #define Z_MIN_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop.
  534. #define X_MAX_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
  535. #define Y_MAX_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
  536. #define Z_MAX_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
  537. #define Z_MIN_PROBE_ENDSTOP_INVERTING false // set to true to invert the logic of the probe.
  538.  
  539. /**
  540. * Stepper Drivers
  541. *
  542. * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  543. * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  544. *
  545. * A4988 is assumed for unspecified drivers.
  546. *
  547. * Options: A4988, DRV8825, LV8729, L6470, TB6560, TB6600, TMC2100,
  548. * TMC2130, TMC2130_STANDALONE, TMC2208, TMC2208_STANDALONE,
  549. * TMC26X, TMC26X_STANDALONE, TMC2660, TMC2660_STANDALONE,
  550. * TMC5130, TMC5130_STANDALONE
  551. * :['A4988', 'DRV8825', 'LV8729', 'L6470', 'TB6560', 'TB6600', 'TMC2100', 'TMC2130', 'TMC2130_STANDALONE', 'TMC2208', 'TMC2208_STANDALONE', 'TMC26X', 'TMC26X_STANDALONE', 'TMC2660', 'TMC2660_STANDALONE', 'TMC5130', 'TMC5130_STANDALONE']
  552. */
  553. //#define X_DRIVER_TYPE A4988
  554. //#define Y_DRIVER_TYPE A4988
  555. //#define Z_DRIVER_TYPE A4988
  556. //#define X2_DRIVER_TYPE A4988
  557. //#define Y2_DRIVER_TYPE A4988
  558. //#define Z2_DRIVER_TYPE A4988
  559. //#define E0_DRIVER_TYPE A4988
  560. //#define E1_DRIVER_TYPE A4988
  561. //#define E2_DRIVER_TYPE A4988
  562. //#define E3_DRIVER_TYPE A4988
  563. //#define E4_DRIVER_TYPE A4988
  564.  
  565. // Enable this feature if all enabled endstop pins are interrupt-capable.
  566. // This will remove the need to poll the interrupt pins, saving many CPU cycles.
  567. //#define ENDSTOP_INTERRUPTS_FEATURE
  568.  
  569. /**
  570. * Endstop Noise Filter
  571. *
  572. * Enable this option if endstops falsely trigger due to noise.
  573. * NOTE: Enabling this feature means adds an error of +/-0.2mm, so homing
  574. * will end up at a slightly different position on each G28. This will also
  575. * reduce accuracy of some bed probes.
  576. * For mechanical switches, the better approach to reduce noise is to install
  577. * a 100 nanofarads ceramic capacitor in parallel with the switch, making it
  578. * essentially noise-proof without sacrificing accuracy.
  579. * This option also increases MCU load when endstops or the probe are enabled.
  580. * So this is not recommended. USE AT YOUR OWN RISK.
  581. * (This feature is not required for common micro-switches mounted on PCBs
  582. * based on the Makerbot design, since they already include the 100nF capacitor.)
  583. */
  584. //#define ENDSTOP_NOISE_FILTER
  585.  
  586. //=============================================================================
  587. //============================== Movement Settings ============================
  588. //=============================================================================
  589. // @section motion
  590.  
  591. /**
  592. * Default Settings
  593. *
  594. * These settings can be reset by M502
  595. *
  596. * Note that if EEPROM is enabled, saved values will override these.
  597. */
  598.  
  599. /**
  600. * With this option each E stepper can have its own factors for the
  601. * following movement settings. If fewer factors are given than the
  602. * total number of extruders, the last value applies to the rest.
  603. */
  604. //#define DISTINCT_E_FACTORS
  605.  
  606. /**
  607. * Default Axis Steps Per Unit (steps/mm)
  608. * Override with M92
  609. * X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
  610. */
  611. #define DEFAULT_AXIS_STEPS_PER_UNIT { 80, 80, 400, 100 }
  612.  
  613. /**
  614. * Default Max Feed Rate (mm/s)
  615. * Override with M203
  616. * X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
  617. */
  618. #define DEFAULT_MAX_FEEDRATE { 200, 200, 8, 25 }
  619.  
  620. /**
  621. * Default Max Acceleration (change/s) change = mm/s
  622. * (Maximum start speed for accelerated moves)
  623. * Override with M201
  624. * X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
  625. */
  626. #define DEFAULT_MAX_ACCELERATION { 800, 700, 100, 1000 }
  627.  
  628. /**
  629. * Default Acceleration (change/s) change = mm/s
  630. * Override with M204
  631. *
  632. * M204 P Acceleration
  633. * M204 R Retract Acceleration
  634. * M204 T Travel Acceleration
  635. */
  636. #define DEFAULT_ACCELERATION 800 // X, Y, Z and E acceleration for printing moves
  637. #define DEFAULT_RETRACT_ACCELERATION 800 // E acceleration for retracts
  638. #define DEFAULT_TRAVEL_ACCELERATION 1000 // X, Y, Z acceleration for travel (non printing) moves
  639.  
  640. /**
  641. * Default Jerk (mm/s)
  642. * Override with M205 X Y Z E
  643. *
  644. * "Jerk" specifies the minimum speed change that requires acceleration.
  645. * When changing speed and direction, if the difference is less than the
  646. * value set here, it may happen instantaneously.
  647. */
  648. #define DEFAULT_XJERK 8.0
  649. #define DEFAULT_YJERK 8.0
  650. #define DEFAULT_ZJERK 0.4
  651. #define DEFAULT_EJERK 2.0
  652.  
  653. /**
  654. * S-Curve Acceleration
  655. *
  656. * This option eliminates vibration during printing by fitting a Bézier
  657. * curve to move acceleration, producing much smoother direction changes.
  658. *
  659. * See https://github.com/synthetos/TinyG/wiki/Jerk-Controlled-Motion-Explained
  660. */
  661. //#define S_CURVE_ACCELERATION
  662.  
  663. //===========================================================================
  664. //============================= Z Probe Options =============================
  665. //===========================================================================
  666. // @section probes
  667.  
  668. //
  669. // See http://marlinfw.org/docs/configuration/probes.html
  670. //
  671.  
  672. /**
  673. * Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
  674. *
  675. * Enable this option for a probe connected to the Z Min endstop pin.
  676. */
  677. #define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
  678.  
  679. /**
  680. * Z_MIN_PROBE_ENDSTOP
  681. *
  682. * Enable this option for a probe connected to any pin except Z-Min.
  683. * (By default Marlin assumes the Z-Max endstop pin.)
  684. * To use a custom Z Probe pin, set Z_MIN_PROBE_PIN below.
  685. *
  686. * - The simplest option is to use a free endstop connector.
  687. * - Use 5V for powered (usually inductive) sensors.
  688. *
  689. * - RAMPS 1.3/1.4 boards may use the 5V, GND, and Aux4->D32 pin:
  690. * - For simple switches connect...
  691. * - normally-closed switches to GND and D32.
  692. * - normally-open switches to 5V and D32.
  693. *
  694. * WARNING: Setting the wrong pin may have unexpected and potentially
  695. * disastrous consequences. Use with caution and do your homework.
  696. *
  697. */
  698. //#define Z_MIN_PROBE_ENDSTOP
  699.  
  700. /**
  701. * Probe Type
  702. *
  703. * Allen Key Probes, Servo Probes, Z-Sled Probes, FIX_MOUNTED_PROBE, etc.
  704. * Activate one of these to use Auto Bed Leveling below.
  705. */
  706.  
  707. /**
  708. * The "Manual Probe" provides a means to do "Auto" Bed Leveling without a probe.
  709. * Use G29 repeatedly, adjusting the Z height at each point with movement commands
  710. * or (with LCD_BED_LEVELING) the LCD controller.
  711. */
  712. //#define PROBE_MANUALLY
  713. //#define MANUAL_PROBE_START_Z 0.2
  714.  
  715. /**
  716. * A Fix-Mounted Probe either doesn't deploy or needs manual deployment.
  717. * (e.g., an inductive probe or a nozzle-based probe-switch.)
  718. */
  719. //#define FIX_MOUNTED_PROBE
  720.  
  721. /**
  722. * Z Servo Probe, such as an endstop switch on a rotating arm.
  723. */
  724. //#define Z_PROBE_SERVO_NR 0 // Defaults to SERVO 0 connector.
  725. //#define Z_SERVO_ANGLES {70,0} // Z Servo Deploy and Stow angles
  726.  
  727. /**
  728. * The BLTouch probe uses a Hall effect sensor and emulates a servo.
  729. */
  730. #define BLTOUCH
  731. #if ENABLED(BLTOUCH)
  732. //#define BLTOUCH_DELAY 375 // (ms) Enable and increase if needed
  733. #endif
  734.  
  735. /**
  736. * Enable one or more of the following if probing seems unreliable.
  737. * Heaters and/or fans can be disabled during probing to minimize electrical
  738. * noise. A delay can also be added to allow noise and vibration to settle.
  739. * These options are most useful for the BLTouch probe, but may also improve
  740. * readings with inductive probes and piezo sensors.
  741. */
  742. //#define PROBING_HEATERS_OFF // Turn heaters off when probing
  743. #if ENABLED(PROBING_HEATERS_OFF)
  744. //#define WAIT_FOR_BED_HEATER // Wait for bed to heat back up between probes (to improve accuracy)
  745. #endif
  746. //#define PROBING_FANS_OFF // Turn fans off when probing
  747. //#define DELAY_BEFORE_PROBING 200 // (ms) To prevent vibrations from triggering piezo sensors
  748.  
  749. // A probe that is deployed and stowed with a solenoid pin (SOL1_PIN)
  750. //#define SOLENOID_PROBE
  751.  
  752. // A sled-mounted probe like those designed by Charles Bell.
  753. //#define Z_PROBE_SLED
  754. //#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.
  755.  
  756. //
  757. // For Z_PROBE_ALLEN_KEY see the Delta example configurations.
  758. //
  759.  
  760. /**
  761. * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
  762. * X and Y offsets must be integers.
  763. *
  764. * In the following example the X and Y offsets are both positive:
  765. * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
  766. * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
  767. *
  768. * +-- BACK ---+
  769. * | |
  770. * L | (+) P | R <-- probe (20,20)
  771. * E | | I
  772. * F | (-) N (+) | G <-- nozzle (10,10)
  773. * T | | H
  774. * | (-) | T
  775. * | |
  776. * O-- FRONT --+
  777. * (0,0)
  778. */
  779. #define X_PROBE_OFFSET_FROM_EXTRUDER -41 // X offset: -left +right [of the nozzle]
  780. #define Y_PROBE_OFFSET_FROM_EXTRUDER -46 // Y offset: -front +behind [the nozzle]
  781. #define Z_PROBE_OFFSET_FROM_EXTRUDER 1 // Z offset: -below +above [the nozzle]
  782.  
  783. // Certain types of probes need to stay away from edges
  784. #define MIN_PROBE_EDGE 10
  785.  
  786. // X and Y axis travel speed (mm/m) between probes
  787. #define XY_PROBE_SPEED 3000
  788.  
  789. // Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
  790. #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
  791.  
  792. // Feedrate (mm/m) for the "accurate" probe of each point
  793. #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
  794.  
  795. // The number of probes to perform at each point.
  796. // Set to 2 for a fast/slow probe, using the second probe result.
  797. // Set to 3 or more for slow probes, averaging the results.
  798. //#define MULTIPLE_PROBING 2
  799.  
  800. /**
  801. * Z probes require clearance when deploying, stowing, and moving between
  802. * probe points to avoid hitting the bed and other hardware.
  803. * Servo-mounted probes require extra space for the arm to rotate.
  804. * Inductive probes need space to keep from triggering early.
  805. *
  806. * Use these settings to specify the distance (mm) to raise the probe (or
  807. * lower the bed). The values set here apply over and above any (negative)
  808. * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
  809. * Only integer values >= 1 are valid here.
  810. *
  811. * Example: `M851 Z-5` with a CLEARANCE of 4 => 9mm from bed to nozzle.
  812. * But: `M851 Z+1` with a CLEARANCE of 2 => 2mm from bed to nozzle.
  813. */
  814. #define Z_CLEARANCE_DEPLOY_PROBE 15 // Z Clearance for Deploy/Stow
  815. #define Z_CLEARANCE_BETWEEN_PROBES 10 // Z Clearance between probe points
  816. #define Z_CLEARANCE_MULTI_PROBE 5 // Z Clearance between multiple probes
  817. //#define Z_AFTER_PROBING 5 // Z position after probing is done
  818.  
  819. #define Z_PROBE_LOW_POINT -2 // Farthest distance below the trigger-point to go before stopping
  820.  
  821. // For M851 give a range for adjusting the Z probe offset
  822. #define Z_PROBE_OFFSET_RANGE_MIN -20
  823. #define Z_PROBE_OFFSET_RANGE_MAX 20
  824.  
  825. // Enable the M48 repeatability test to test probe accuracy
  826. //#define Z_MIN_PROBE_REPEATABILITY_TEST
  827.  
  828. // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
  829. // :{ 0:'Low', 1:'High' }
  830. #define X_ENABLE_ON 0
  831. #define Y_ENABLE_ON 0
  832. #define Z_ENABLE_ON 0
  833. #define E_ENABLE_ON 0 // For all extruders
  834.  
  835. // Disables axis stepper immediately when it's not being used.
  836. // WARNING: When motors turn off there is a chance of losing position accuracy!
  837. #define DISABLE_X false
  838. #define DISABLE_Y false
  839. #define DISABLE_Z false
  840. // Warn on display about possibly reduced accuracy
  841. //#define DISABLE_REDUCED_ACCURACY_WARNING
  842.  
  843. // @section extruder
  844.  
  845. #define DISABLE_E false // For all extruders
  846. #define DISABLE_INACTIVE_EXTRUDER true // Keep only the active extruder enabled.
  847.  
  848. // @section machine
  849.  
  850. // Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
  851. #define INVERT_X_DIR false
  852. #define INVERT_Y_DIR false
  853. #define INVERT_Z_DIR true
  854.  
  855. // @section extruder
  856.  
  857. // For direct drive extruder v9 set to true, for geared extruder set to false.
  858. #define INVERT_E0_DIR true
  859. #define INVERT_E1_DIR false
  860. #define INVERT_E2_DIR false
  861. #define INVERT_E3_DIR false
  862. #define INVERT_E4_DIR false
  863.  
  864. // @section homing
  865.  
  866. //#define NO_MOTION_BEFORE_HOMING // Inhibit movement until all axes have been homed
  867.  
  868. //#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.
  869.  
  870. //#define Z_HOMING_HEIGHT 4 // (in mm) Minimal z height before homing (G28) for Z clearance above the bed, clamps, ...
  871. // Be sure you have this distance over your Z_MAX_POS in case.
  872.  
  873. // Direction of endstops when homing; 1=MAX, -1=MIN
  874. // :[-1,1]
  875. #define X_HOME_DIR -1
  876. #define Y_HOME_DIR -1
  877. #define Z_HOME_DIR -1
  878.  
  879. // @section machine
  880.  
  881. // The size of the print bed
  882. #define X_BED_SIZE 200
  883. #define Y_BED_SIZE 300
  884.  
  885. // Travel limits (mm) after homing, corresponding to endstop positions.
  886. #define X_MIN_POS 0
  887. #define Y_MIN_POS 0
  888. #define Z_MIN_POS 0
  889. #define X_MAX_POS X_BED_SIZE
  890. #define Y_MAX_POS Y_BED_SIZE
  891. #define Z_MAX_POS 180
  892.  
  893. /**
  894. * Software Endstops
  895. *
  896. * - Prevent moves outside the set machine bounds.
  897. * - Individual axes can be disabled, if desired.
  898. * - X and Y only apply to Cartesian robots.
  899. * - Use 'M211' to set software endstops on/off or report current state
  900. */
  901.  
  902. // Min software endstops constrain movement within minimum coordinate bounds
  903. #define MIN_SOFTWARE_ENDSTOPS
  904. #if ENABLED(MIN_SOFTWARE_ENDSTOPS)
  905. #define MIN_SOFTWARE_ENDSTOP_X
  906. #define MIN_SOFTWARE_ENDSTOP_Y
  907. #define MIN_SOFTWARE_ENDSTOP_Z
  908. #endif
  909.  
  910. // Max software endstops constrain movement within maximum coordinate bounds
  911. #define MAX_SOFTWARE_ENDSTOPS
  912. #if ENABLED(MAX_SOFTWARE_ENDSTOPS)
  913. #define MAX_SOFTWARE_ENDSTOP_X
  914. #define MAX_SOFTWARE_ENDSTOP_Y
  915. #define MAX_SOFTWARE_ENDSTOP_Z
  916. #endif
  917.  
  918. #if ENABLED(MIN_SOFTWARE_ENDSTOPS) || ENABLED(MAX_SOFTWARE_ENDSTOPS)
  919. //#define SOFT_ENDSTOPS_MENU_ITEM // Enable/Disable software endstops from the LCD
  920. #endif
  921.  
  922. /**
  923. * Filament Runout Sensors
  924. * Mechanical or opto endstops are used to check for the presence of filament.
  925. *
  926. * RAMPS-based boards use SERVO3_PIN for the first runout sensor.
  927. * For other boards you may need to define FIL_RUNOUT_PIN, FIL_RUNOUT2_PIN, etc.
  928. * By default the firmware assumes HIGH=FILAMENT PRESENT.
  929. */
  930. //#define FILAMENT_RUNOUT_SENSOR
  931. #if ENABLED(FILAMENT_RUNOUT_SENSOR)
  932. #define NUM_RUNOUT_SENSORS 1 // Number of sensors, up to one per extruder. Define a FIL_RUNOUT#_PIN for each.
  933. #define FIL_RUNOUT_INVERTING false // set to true to invert the logic of the sensor.
  934. #define FIL_RUNOUT_PULLUP // Use internal pullup for filament runout pins.
  935. #define FILAMENT_RUNOUT_SCRIPT "M600"
  936. #endif
  937.  
  938. //===========================================================================
  939. //=============================== Bed Leveling ==============================
  940. //===========================================================================
  941. // @section calibrate
  942.  
  943. /**
  944. * Choose one of the options below to enable G29 Bed Leveling. The parameters
  945. * and behavior of G29 will change depending on your selection.
  946. *
  947. * If using a Probe for Z Homing, enable Z_SAFE_HOMING also!
  948. *
  949. * - AUTO_BED_LEVELING_3POINT
  950. * Probe 3 arbitrary points on the bed (that aren't collinear)
  951. * You specify the XY coordinates of all 3 points.
  952. * The result is a single tilted plane. Best for a flat bed.
  953. *
  954. * - AUTO_BED_LEVELING_LINEAR
  955. * Probe several points in a grid.
  956. * You specify the rectangle and the density of sample points.
  957. * The result is a single tilted plane. Best for a flat bed.
  958. *
  959. * - AUTO_BED_LEVELING_BILINEAR
  960. * Probe several points in a grid.
  961. * You specify the rectangle and the density of sample points.
  962. * The result is a mesh, best for large or uneven beds.
  963. *
  964. * - AUTO_BED_LEVELING_UBL (Unified Bed Leveling)
  965. * A comprehensive bed leveling system combining the features and benefits
  966. * of other systems. UBL also includes integrated Mesh Generation, Mesh
  967. * Validation and Mesh Editing systems.
  968. *
  969. * - MESH_BED_LEVELING
  970. * Probe a grid manually
  971. * The result is a mesh, suitable for large or uneven beds. (See BILINEAR.)
  972. * For machines without a probe, Mesh Bed Leveling provides a method to perform
  973. * leveling in steps so you can manually adjust the Z height at each grid-point.
  974. * With an LCD controller the process is guided step-by-step.
  975. */
  976. #define AUTO_BED_LEVELING_3POINT
  977. //#define AUTO_BED_LEVELING_LINEAR
  978. //#define AUTO_BED_LEVELING_BILINEAR
  979. //#define AUTO_BED_LEVELING_UBL
  980. //#define MESH_BED_LEVELING
  981.  
  982. /**
  983. * Normally G28 leaves leveling disabled on completion. Enable
  984. * this option to have G28 restore the prior leveling state.
  985. */
  986. //#define RESTORE_LEVELING_AFTER_G28
  987.  
  988. /**
  989. * Enable detailed logging of G28, G29, M48, etc.
  990. * Turn on with the command 'M111 S32'.
  991. * NOTE: Requires a lot of PROGMEM!
  992. */
  993. //#define DEBUG_LEVELING_FEATURE
  994.  
  995. #if ENABLED(MESH_BED_LEVELING) || ENABLED(AUTO_BED_LEVELING_BILINEAR) || ENABLED(AUTO_BED_LEVELING_UBL)
  996. // Gradually reduce leveling correction until a set height is reached,
  997. // at which point movement will be level to the machine's XY plane.
  998. // The height can be set with M420 Z<height>
  999. #define ENABLE_LEVELING_FADE_HEIGHT
  1000.  
  1001. // For Cartesian machines, instead of dividing moves on mesh boundaries,
  1002. // split up moves into short segments like a Delta. This follows the
  1003. // contours of the bed more closely than edge-to-edge straight moves.
  1004. #define SEGMENT_LEVELED_MOVES
  1005. #define LEVELED_SEGMENT_LENGTH 5.0 // (mm) Length of all segments (except the last one)
  1006.  
  1007. /**
  1008. * Enable the G26 Mesh Validation Pattern tool.
  1009. */
  1010. //#define G26_MESH_VALIDATION
  1011. #if ENABLED(G26_MESH_VALIDATION)
  1012. #define MESH_TEST_NOZZLE_SIZE 0.4 // (mm) Diameter of primary nozzle.
  1013. #define MESH_TEST_LAYER_HEIGHT 0.2 // (mm) Default layer height for the G26 Mesh Validation Tool.
  1014. #define MESH_TEST_HOTEND_TEMP 205.0 // (°C) Default nozzle temperature for the G26 Mesh Validation Tool.
  1015. #define MESH_TEST_BED_TEMP 60.0 // (°C) Default bed temperature for the G26 Mesh Validation Tool.
  1016. #endif
  1017.  
  1018. #endif
  1019.  
  1020. #if ENABLED(AUTO_BED_LEVELING_LINEAR) || ENABLED(AUTO_BED_LEVELING_BILINEAR)
  1021.  
  1022. // Set the number of grid points per dimension.
  1023. #define GRID_MAX_POINTS_X 3
  1024. #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
  1025.  
  1026. // Set the boundaries for probing (where the probe can reach).
  1027. //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
  1028. //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - MIN_PROBE_EDGE)
  1029. //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
  1030. //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - MIN_PROBE_EDGE)
  1031.  
  1032. // Probe along the Y axis, advancing X after each column
  1033. //#define PROBE_Y_FIRST
  1034.  
  1035. #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
  1036.  
  1037. // Beyond the probed grid, continue the implied tilt?
  1038. // Default is to maintain the height of the nearest edge.
  1039. //#define EXTRAPOLATE_BEYOND_GRID
  1040.  
  1041. //
  1042. // Experimental Subdivision of the grid by Catmull-Rom method.
  1043. // Synthesizes intermediate points to produce a more detailed mesh.
  1044. //
  1045. //#define ABL_BILINEAR_SUBDIVISION
  1046. #if ENABLED(ABL_BILINEAR_SUBDIVISION)
  1047. // Number of subdivisions between probe points
  1048. #define BILINEAR_SUBDIVISIONS 3
  1049. #endif
  1050.  
  1051. #endif
  1052.  
  1053. #elif ENABLED(AUTO_BED_LEVELING_UBL)
  1054.  
  1055. //===========================================================================
  1056. //========================= Unified Bed Leveling ============================
  1057. //===========================================================================
  1058.  
  1059. //#define MESH_EDIT_GFX_OVERLAY // Display a graphics overlay while editing the mesh
  1060.  
  1061. #define MESH_INSET 1 // Set Mesh bounds as an inset region of the bed
  1062. #define GRID_MAX_POINTS_X 10 // Don't use more than 15 points per axis, implementation limited.
  1063. #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
  1064.  
  1065. #define UBL_MESH_EDIT_MOVES_Z // Sophisticated users prefer no movement of nozzle
  1066. #define UBL_SAVE_ACTIVE_ON_M500 // Save the currently active mesh in the current slot on M500
  1067.  
  1068. //#define UBL_Z_RAISE_WHEN_OFF_MESH 2.5 // When the nozzle is off the mesh, this value is used
  1069. // as the Z-Height correction value.
  1070.  
  1071. #elif ENABLED(MESH_BED_LEVELING)
  1072.  
  1073. //===========================================================================
  1074. //=================================== Mesh ==================================
  1075. //===========================================================================
  1076.  
  1077. #define MESH_INSET 10 // Set Mesh bounds as an inset region of the bed
  1078. #define GRID_MAX_POINTS_X 3 // Don't use more than 7 points per axis, implementation limited.
  1079. #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
  1080.  
  1081. //#define MESH_G28_REST_ORIGIN // After homing all axes ('G28' or 'G28 XYZ') rest Z at Z_MIN_POS
  1082.  
  1083. #endif // BED_LEVELING
  1084.  
  1085. /**
  1086. * Points to probe for all 3-point Leveling procedures.
  1087. * Override if the automatically selected points are inadequate.
  1088. */
  1089. #if ENABLED(AUTO_BED_LEVELING_3POINT) || ENABLED(AUTO_BED_LEVELING_UBL)
  1090. //#define PROBE_PT_1_X 15
  1091. //#define PROBE_PT_1_Y 180
  1092. //#define PROBE_PT_2_X 15
  1093. //#define PROBE_PT_2_Y 20
  1094. //#define PROBE_PT_3_X 170
  1095. //#define PROBE_PT_3_Y 20
  1096. #endif
  1097.  
  1098. /**
  1099. * Add a bed leveling sub-menu for ABL or MBL.
  1100. * Include a guided procedure if manual probing is enabled.
  1101. */
  1102. //#define LCD_BED_LEVELING
  1103.  
  1104. #if ENABLED(LCD_BED_LEVELING)
  1105. #define MBL_Z_STEP 0.025 // Step size while manually probing Z axis.
  1106. #define LCD_PROBE_Z_RANGE 4 // Z Range centered on Z_MIN_POS for LCD Z adjustment
  1107. #endif
  1108.  
  1109. // Add a menu item to move between bed corners for manual bed adjustment
  1110. //#define LEVEL_BED_CORNERS
  1111.  
  1112. #if ENABLED(LEVEL_BED_CORNERS)
  1113. #define LEVEL_CORNERS_INSET 30 // (mm) An inset for corner leveling
  1114. //#define LEVEL_CENTER_TOO // Move to the center after the last corner
  1115. #endif
  1116.  
  1117. /**
  1118. * Commands to execute at the end of G29 probing.
  1119. * Useful to retract or move the Z probe out of the way.
  1120. */
  1121. //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10"
  1122.  
  1123.  
  1124. // @section homing
  1125.  
  1126. // The center of the bed is at (X=0, Y=0)
  1127. //#define BED_CENTER_AT_0_0
  1128.  
  1129. // Manually set the home position. Leave these undefined for automatic settings.
  1130. // For DELTA this is the top-center of the Cartesian print volume.
  1131. //#define MANUAL_X_HOME_POS 0
  1132. //#define MANUAL_Y_HOME_POS 0
  1133. //#define MANUAL_Z_HOME_POS 0
  1134.  
  1135. // Use "Z Safe Homing" to avoid homing with a Z probe outside the bed area.
  1136. //
  1137. // With this feature enabled:
  1138. //
  1139. // - Allow Z homing only after X and Y homing AND stepper drivers still enabled.
  1140. // - If stepper drivers time out, it will need X and Y homing again before Z homing.
  1141. // - Move the Z probe (or nozzle) to a defined XY point before Z Homing when homing all axes (G28).
  1142. // - Prevent Z homing when the Z probe is outside bed area.
  1143. //
  1144. //#define Z_SAFE_HOMING
  1145.  
  1146. #if ENABLED(Z_SAFE_HOMING)
  1147. #define Z_SAFE_HOMING_X_POINT ((X_BED_SIZE) / 2) // X point for Z homing when homing all axes (G28).
  1148. #define Z_SAFE_HOMING_Y_POINT ((Y_BED_SIZE) / 2) // Y point for Z homing when homing all axes (G28).
  1149. #endif
  1150.  
  1151. // Homing speeds (mm/m)
  1152. #define HOMING_FEEDRATE_XY (50*60)
  1153. #define HOMING_FEEDRATE_Z (4*60)
  1154.  
  1155. // @section calibrate
  1156.  
  1157. /**
  1158. * Bed Skew Compensation
  1159. *
  1160. * This feature corrects for misalignment in the XYZ axes.
  1161. *
  1162. * Take the following steps to get the bed skew in the XY plane:
  1163. * 1. Print a test square (e.g., https://www.thingiverse.com/thing:2563185)
  1164. * 2. For XY_DIAG_AC measure the diagonal A to C
  1165. * 3. For XY_DIAG_BD measure the diagonal B to D
  1166. * 4. For XY_SIDE_AD measure the edge A to D
  1167. *
  1168. * Marlin automatically computes skew factors from these measurements.
  1169. * Skew factors may also be computed and set manually:
  1170. *
  1171. * - Compute AB : SQRT(2*AC*AC+2*BD*BD-4*AD*AD)/2
  1172. * - XY_SKEW_FACTOR : TAN(PI/2-ACOS((AC*AC-AB*AB-AD*AD)/(2*AB*AD)))
  1173. *
  1174. * If desired, follow the same procedure for XZ and YZ.
  1175. * Use these diagrams for reference:
  1176. *
  1177. * Y Z Z
  1178. * ^ B-------C ^ B-------C ^ B-------C
  1179. * | / / | / / | / /
  1180. * | / / | / / | / /
  1181. * | A-------D | A-------D | A-------D
  1182. * +-------------->X +-------------->X +-------------->Y
  1183. * XY_SKEW_FACTOR XZ_SKEW_FACTOR YZ_SKEW_FACTOR
  1184. */
  1185. //#define SKEW_CORRECTION
  1186.  
  1187. #if ENABLED(SKEW_CORRECTION)
  1188. // Input all length measurements here:
  1189. #define XY_DIAG_AC 282.8427124746
  1190. #define XY_DIAG_BD 282.8427124746
  1191. #define XY_SIDE_AD 200
  1192.  
  1193. // Or, set the default skew factors directly here
  1194. // to override the above measurements:
  1195. #define XY_SKEW_FACTOR 0.0
  1196.  
  1197. //#define SKEW_CORRECTION_FOR_Z
  1198. #if ENABLED(SKEW_CORRECTION_FOR_Z)
  1199. #define XZ_DIAG_AC 282.8427124746
  1200. #define XZ_DIAG_BD 282.8427124746
  1201. #define YZ_DIAG_AC 282.8427124746
  1202. #define YZ_DIAG_BD 282.8427124746
  1203. #define YZ_SIDE_AD 200
  1204. #define XZ_SKEW_FACTOR 0.0
  1205. #define YZ_SKEW_FACTOR 0.0
  1206. #endif
  1207.  
  1208. // Enable this option for M852 to set skew at runtime
  1209. //#define SKEW_CORRECTION_GCODE
  1210. #endif
  1211.  
  1212. //=============================================================================
  1213. //============================= Additional Features ===========================
  1214. //=============================================================================
  1215.  
  1216. // @section extras
  1217.  
  1218. //
  1219. // EEPROM
  1220. //
  1221. // The microcontroller can store settings in the EEPROM, e.g. max velocity...
  1222. // M500 - stores parameters in EEPROM
  1223. // M501 - reads parameters from EEPROM (if you need reset them after you changed them temporarily).
  1224. // M502 - reverts to the default "factory settings". You still need to store them in EEPROM afterwards if you want to.
  1225. //
  1226. #define EEPROM_SETTINGS // Enable for M500 and M501 commands
  1227. //#define DISABLE_M503 // Saves ~2700 bytes of PROGMEM. Disable for release!
  1228. #define EEPROM_CHITCHAT // Give feedback on EEPROM commands. Disable to save PROGMEM.
  1229.  
  1230. //
  1231. // Host Keepalive
  1232. //
  1233. // When enabled Marlin will send a busy status message to the host
  1234. // every couple of seconds when it can't accept commands.
  1235. //
  1236. #define HOST_KEEPALIVE_FEATURE // Disable this if your host doesn't like keepalive messages
  1237. #define DEFAULT_KEEPALIVE_INTERVAL 2 // Number of seconds between "busy" messages. Set with M113.
  1238. #define BUSY_WHILE_HEATING // Some hosts require "busy" messages even during heating
  1239.  
  1240. //
  1241. // M100 Free Memory Watcher
  1242. //
  1243. //#define M100_FREE_MEMORY_WATCHER // Add M100 (Free Memory Watcher) to debug memory usage
  1244.  
  1245. //
  1246. // G20/G21 Inch mode support
  1247. //
  1248. //#define INCH_MODE_SUPPORT
  1249.  
  1250. //
  1251. // M149 Set temperature units support
  1252. //
  1253. //#define TEMPERATURE_UNITS_SUPPORT
  1254.  
  1255. // @section temperature
  1256.  
  1257. // Preheat Constants
  1258. #define PREHEAT_1_TEMP_HOTEND 180
  1259. #define PREHEAT_1_TEMP_BED 70
  1260. #define PREHEAT_1_FAN_SPEED 0 // Value from 0 to 255
  1261.  
  1262. #define PREHEAT_2_TEMP_HOTEND 240
  1263. #define PREHEAT_2_TEMP_BED 110
  1264. #define PREHEAT_2_FAN_SPEED 0 // Value from 0 to 255
  1265.  
  1266. /**
  1267. * Nozzle Park
  1268. *
  1269. * Park the nozzle at the given XYZ position on idle or G27.
  1270. *
  1271. * The "P" parameter controls the action applied to the Z axis:
  1272. *
  1273. * P0 (Default) If Z is below park Z raise the nozzle.
  1274. * P1 Raise the nozzle always to Z-park height.
  1275. * P2 Raise the nozzle by Z-park amount, limited to Z_MAX_POS.
  1276. */
  1277. //#define NOZZLE_PARK_FEATURE
  1278.  
  1279. #if ENABLED(NOZZLE_PARK_FEATURE)
  1280. // Specify a park position as { X, Y, Z }
  1281. #define NOZZLE_PARK_POINT { (X_MIN_POS + 10), (Y_MAX_POS - 10), 20 }
  1282. #define NOZZLE_PARK_XY_FEEDRATE 100 // X and Y axes feedrate in mm/s (also used for delta printers Z axis)
  1283. #define NOZZLE_PARK_Z_FEEDRATE 5 // Z axis feedrate in mm/s (not used for delta printers)
  1284. #endif
  1285.  
  1286. /**
  1287. * Clean Nozzle Feature -- EXPERIMENTAL
  1288. *
  1289. * Adds the G12 command to perform a nozzle cleaning process.
  1290. *
  1291. * Parameters:
  1292. * P Pattern
  1293. * S Strokes / Repetitions
  1294. * T Triangles (P1 only)
  1295. *
  1296. * Patterns:
  1297. * P0 Straight line (default). This process requires a sponge type material
  1298. * at a fixed bed location. "S" specifies strokes (i.e. back-forth motions)
  1299. * between the start / end points.
  1300. *
  1301. * P1 Zig-zag pattern between (X0, Y0) and (X1, Y1), "T" specifies the
  1302. * number of zig-zag triangles to do. "S" defines the number of strokes.
  1303. * Zig-zags are done in whichever is the narrower dimension.
  1304. * For example, "G12 P1 S1 T3" will execute:
  1305. *
  1306. * --
  1307. * | (X0, Y1) | /\ /\ /\ | (X1, Y1)
  1308. * | | / \ / \ / \ |
  1309. * A | | / \ / \ / \ |
  1310. * | | / \ / \ / \ |
  1311. * | (X0, Y0) | / \/ \/ \ | (X1, Y0)
  1312. * -- +--------------------------------+
  1313. * |________|_________|_________|
  1314. * T1 T2 T3
  1315. *
  1316. * P2 Circular pattern with middle at NOZZLE_CLEAN_CIRCLE_MIDDLE.
  1317. * "R" specifies the radius. "S" specifies the stroke count.
  1318. * Before starting, the nozzle moves to NOZZLE_CLEAN_START_POINT.
  1319. *
  1320. * Caveats: The ending Z should be the same as starting Z.
  1321. * Attention: EXPERIMENTAL. G-code arguments may change.
  1322. *
  1323. */
  1324. //#define NOZZLE_CLEAN_FEATURE
  1325.  
  1326. #if ENABLED(NOZZLE_CLEAN_FEATURE)
  1327. // Default number of pattern repetitions
  1328. #define NOZZLE_CLEAN_STROKES 12
  1329.  
  1330. // Default number of triangles
  1331. #define NOZZLE_CLEAN_TRIANGLES 3
  1332.  
  1333. // Specify positions as { X, Y, Z }
  1334. #define NOZZLE_CLEAN_START_POINT { 30, 30, (Z_MIN_POS + 1)}
  1335. #define NOZZLE_CLEAN_END_POINT {100, 60, (Z_MIN_POS + 1)}
  1336.  
  1337. // Circular pattern radius
  1338. #define NOZZLE_CLEAN_CIRCLE_RADIUS 6.5
  1339. // Circular pattern circle fragments number
  1340. #define NOZZLE_CLEAN_CIRCLE_FN 10
  1341. // Middle point of circle
  1342. #define NOZZLE_CLEAN_CIRCLE_MIDDLE NOZZLE_CLEAN_START_POINT
  1343.  
  1344. // Moves the nozzle to the initial position
  1345. #define NOZZLE_CLEAN_GOBACK
  1346. #endif
  1347.  
  1348. /**
  1349. * Print Job Timer
  1350. *
  1351. * Automatically start and stop the print job timer on M104/M109/M190.
  1352. *
  1353. * M104 (hotend, no wait) - high temp = none, low temp = stop timer
  1354. * M109 (hotend, wait) - high temp = start timer, low temp = stop timer
  1355. * M190 (bed, wait) - high temp = start timer, low temp = none
  1356. *
  1357. * The timer can also be controlled with the following commands:
  1358. *
  1359. * M75 - Start the print job timer
  1360. * M76 - Pause the print job timer
  1361. * M77 - Stop the print job timer
  1362. */
  1363. #define PRINTJOB_TIMER_AUTOSTART
  1364.  
  1365. /**
  1366. * Print Counter
  1367. *
  1368. * Track statistical data such as:
  1369. *
  1370. * - Total print jobs
  1371. * - Total successful print jobs
  1372. * - Total failed print jobs
  1373. * - Total time printing
  1374. *
  1375. * View the current statistics with M78.
  1376. */
  1377. //#define PRINTCOUNTER
  1378.  
  1379. //=============================================================================
  1380. //============================= LCD and SD support ============================
  1381. //=============================================================================
  1382.  
  1383. // @section lcd
  1384.  
  1385. /**
  1386. * LCD LANGUAGE
  1387. *
  1388. * Select the language to display on the LCD. These languages are available:
  1389. *
  1390. * en, an, bg, ca, cn, cz, cz_utf8, de, el, el-gr, es, es_utf8,
  1391. * eu, fi, fr, fr_utf8, gl, hr, it, kana, kana_utf8, nl, pl, pt,
  1392. * pt_utf8, pt-br, pt-br_utf8, ru, sk_utf8, tr, uk, zh_CN, zh_TW, test
  1393. *
  1394. * :{ 'en':'English', 'an':'Aragonese', 'bg':'Bulgarian', 'ca':'Catalan', 'cn':'Chinese', 'cz':'Czech', 'cz_utf8':'Czech (UTF8)', 'de':'German', 'el':'Greek', 'el-gr':'Greek (Greece)', 'es':'Spanish', 'es_utf8':'Spanish (UTF8)', 'eu':'Basque-Euskera', 'fi':'Finnish', 'fr':'French', 'fr_utf8':'French (UTF8)', 'gl':'Galician', 'hr':'Croatian', 'it':'Italian', 'kana':'Japanese', 'kana_utf8':'Japanese (UTF8)', 'nl':'Dutch', 'pl':'Polish', 'pt':'Portuguese', 'pt-br':'Portuguese (Brazilian)', 'pt-br_utf8':'Portuguese (Brazilian UTF8)', 'pt_utf8':'Portuguese (UTF8)', 'ru':'Russian', 'sk_utf8':'Slovak (UTF8)', 'tr':'Turkish', 'uk':'Ukrainian', 'zh_CN':'Chinese (Simplified)', 'zh_TW':'Chinese (Taiwan)', 'test':'TEST' }
  1395. */
  1396. #define LCD_LANGUAGE en
  1397.  
  1398. /**
  1399. * LCD Character Set
  1400. *
  1401. * Note: This option is NOT applicable to Graphical Displays.
  1402. *
  1403. * All character-based LCDs provide ASCII plus one of these
  1404. * language extensions:
  1405. *
  1406. * - JAPANESE ... the most common
  1407. * - WESTERN ... with more accented characters
  1408. * - CYRILLIC ... for the Russian language
  1409. *
  1410. * To determine the language extension installed on your controller:
  1411. *
  1412. * - Compile and upload with LCD_LANGUAGE set to 'test'
  1413. * - Click the controller to view the LCD menu
  1414. * - The LCD will display Japanese, Western, or Cyrillic text
  1415. *
  1416. * See http://marlinfw.org/docs/development/lcd_language.html
  1417. *
  1418. * :['JAPANESE', 'WESTERN', 'CYRILLIC']
  1419. */
  1420. #define DISPLAY_CHARSET_HD44780 JAPANESE
  1421.  
  1422. /**
  1423. * SD CARD
  1424. *
  1425. * SD Card support is disabled by default. If your controller has an SD slot,
  1426. * you must uncomment the following option or it won't work.
  1427. *
  1428. */
  1429. //#define SDSUPPORT
  1430.  
  1431. /**
  1432. * SD CARD: SPI SPEED
  1433. *
  1434. * Enable one of the following items for a slower SPI transfer speed.
  1435. * This may be required to resolve "volume init" errors.
  1436. */
  1437. //#define SPI_SPEED SPI_HALF_SPEED
  1438. //#define SPI_SPEED SPI_QUARTER_SPEED
  1439. //#define SPI_SPEED SPI_EIGHTH_SPEED
  1440.  
  1441. /**
  1442. * SD CARD: ENABLE CRC
  1443. *
  1444. * Use CRC checks and retries on the SD communication.
  1445. */
  1446. //#define SD_CHECK_AND_RETRY
  1447.  
  1448. /**
  1449. * LCD Menu Items
  1450. *
  1451. * Disable all menus and only display the Status Screen, or
  1452. * just remove some extraneous menu items to recover space.
  1453. */
  1454. //#define NO_LCD_MENUS
  1455. //#define SLIM_LCD_MENUS
  1456.  
  1457. //
  1458. // ENCODER SETTINGS
  1459. //
  1460. // This option overrides the default number of encoder pulses needed to
  1461. // produce one step. Should be increased for high-resolution encoders.
  1462. //
  1463. //#define ENCODER_PULSES_PER_STEP 4
  1464.  
  1465. //
  1466. // Use this option to override the number of step signals required to
  1467. // move between next/prev menu items.
  1468. //
  1469. //#define ENCODER_STEPS_PER_MENU_ITEM 1
  1470.  
  1471. /**
  1472. * Encoder Direction Options
  1473. *
  1474. * Test your encoder's behavior first with both options disabled.
  1475. *
  1476. * Reversed Value Edit and Menu Nav? Enable REVERSE_ENCODER_DIRECTION.
  1477. * Reversed Menu Navigation only? Enable REVERSE_MENU_DIRECTION.
  1478. * Reversed Value Editing only? Enable BOTH options.
  1479. */
  1480.  
  1481. //
  1482. // This option reverses the encoder direction everywhere.
  1483. //
  1484. // Set this option if CLOCKWISE causes values to DECREASE
  1485. //
  1486. #define REVERSE_ENCODER_DIRECTION
  1487.  
  1488. //
  1489. // This option reverses the encoder direction for navigating LCD menus.
  1490. //
  1491. // If CLOCKWISE normally moves DOWN this makes it go UP.
  1492. // If CLOCKWISE normally moves UP this makes it go DOWN.
  1493. //
  1494. //#define REVERSE_MENU_DIRECTION
  1495.  
  1496. //
  1497. // Individual Axis Homing
  1498. //
  1499. // Add individual axis homing items (Home X, Home Y, and Home Z) to the LCD menu.
  1500. //
  1501. //#define INDIVIDUAL_AXIS_HOMING_MENU
  1502.  
  1503. //
  1504. // SPEAKER/BUZZER
  1505. //
  1506. // If you have a speaker that can produce tones, enable it here.
  1507. // By default Marlin assumes you have a buzzer with a fixed frequency.
  1508. //
  1509. //#define SPEAKER
  1510.  
  1511. //
  1512. // The duration and frequency for the UI feedback sound.
  1513. // Set these to 0 to disable audio feedback in the LCD menus.
  1514. //
  1515. // Note: Test audio output with the G-Code:
  1516. // M300 S<frequency Hz> P<duration ms>
  1517. //
  1518. //#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 2
  1519. //#define LCD_FEEDBACK_FREQUENCY_HZ 5000
  1520.  
  1521. //=============================================================================
  1522. //======================== LCD / Controller Selection =========================
  1523. //======================== (Character-based LCDs) =========================
  1524. //=============================================================================
  1525.  
  1526. //
  1527. // RepRapDiscount Smart Controller.
  1528. // http://reprap.org/wiki/RepRapDiscount_Smart_Controller
  1529. //
  1530. // Note: Usually sold with a white PCB.
  1531. //
  1532. //#define REPRAP_DISCOUNT_SMART_CONTROLLER
  1533.  
  1534. //
  1535. // ULTIMAKER Controller.
  1536. //
  1537. //#define ULTIMAKERCONTROLLER
  1538.  
  1539. //
  1540. // ULTIPANEL as seen on Thingiverse.
  1541. //
  1542. //#define ULTIPANEL
  1543.  
  1544. //
  1545. // PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3)
  1546. // http://reprap.org/wiki/PanelOne
  1547. //
  1548. //#define PANEL_ONE
  1549.  
  1550. //
  1551. // GADGETS3D G3D LCD/SD Controller
  1552. // http://reprap.org/wiki/RAMPS_1.3/1.4_GADGETS3D_Shield_with_Panel
  1553. //
  1554. // Note: Usually sold with a blue PCB.
  1555. //
  1556. //#define G3D_PANEL
  1557.  
  1558. //
  1559. // RigidBot Panel V1.0
  1560. // http://www.inventapart.com/
  1561. //
  1562. //#define RIGIDBOT_PANEL
  1563.  
  1564. //
  1565. // Makeboard 3D Printer Parts 3D Printer Mini Display 1602 Mini Controller
  1566. // https://www.aliexpress.com/item/Micromake-Makeboard-3D-Printer-Parts-3D-Printer-Mini-Display-1602-Mini-Controller-Compatible-with-Ramps-1/32765887917.html
  1567. //
  1568. //#define MAKEBOARD_MINI_2_LINE_DISPLAY_1602
  1569.  
  1570. //
  1571. // ANET and Tronxy 20x4 Controller
  1572. //
  1573. //#define ZONESTAR_LCD // Requires ADC_KEYPAD_PIN to be assigned to an analog pin.
  1574. // This LCD is known to be susceptible to electrical interference
  1575. // which scrambles the display. Pressing any button clears it up.
  1576. // This is a LCD2004 display with 5 analog buttons.
  1577.  
  1578. //
  1579. // Generic 16x2, 16x4, 20x2, or 20x4 character-based LCD.
  1580. //
  1581. //#define ULTRA_LCD
  1582.  
  1583. //=============================================================================
  1584. //======================== LCD / Controller Selection =========================
  1585. //===================== (I2C and Shift-Register LCDs) =====================
  1586. //=============================================================================
  1587.  
  1588. //
  1589. // CONTROLLER TYPE: I2C
  1590. //
  1591. // Note: These controllers require the installation of Arduino's LiquidCrystal_I2C
  1592. // library. For more info: https://github.com/kiyoshigawa/LiquidCrystal_I2C
  1593. //
  1594.  
  1595. //
  1596. // Elefu RA Board Control Panel
  1597. // http://www.elefu.com/index.php?route=product/product&product_id=53
  1598. //
  1599. //#define RA_CONTROL_PANEL
  1600.  
  1601. //
  1602. // Sainsmart (YwRobot) LCD Displays
  1603. //
  1604. // These require F.Malpartida's LiquidCrystal_I2C library
  1605. // https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/Home
  1606. //
  1607. //#define LCD_SAINSMART_I2C_1602
  1608. //#define LCD_SAINSMART_I2C_2004
  1609.  
  1610. //
  1611. // Generic LCM1602 LCD adapter
  1612. //
  1613. //#define LCM1602
  1614.  
  1615. //
  1616. // PANELOLU2 LCD with status LEDs,
  1617. // separate encoder and click inputs.
  1618. //
  1619. // Note: This controller requires Arduino's LiquidTWI2 library v1.2.3 or later.
  1620. // For more info: https://github.com/lincomatic/LiquidTWI2
  1621. //
  1622. // Note: The PANELOLU2 encoder click input can either be directly connected to
  1623. // a pin (if BTN_ENC defined to != -1) or read through I2C (when BTN_ENC == -1).
  1624. //
  1625. //#define LCD_I2C_PANELOLU2
  1626.  
  1627. //
  1628. // Panucatt VIKI LCD with status LEDs,
  1629. // integrated click & L/R/U/D buttons, separate encoder inputs.
  1630. //
  1631. //#define LCD_I2C_VIKI
  1632.  
  1633. //
  1634. // CONTROLLER TYPE: Shift register panels
  1635. //
  1636.  
  1637. //
  1638. // 2 wire Non-latching LCD SR from https://goo.gl/aJJ4sH
  1639. // LCD configuration: http://reprap.org/wiki/SAV_3D_LCD
  1640. //
  1641. //#define SAV_3DLCD
  1642.  
  1643. //=============================================================================
  1644. //======================= LCD / Controller Selection =======================
  1645. //========================= (Graphical LCDs) ========================
  1646. //=============================================================================
  1647.  
  1648. //
  1649. // CONTROLLER TYPE: Graphical 128x64 (DOGM)
  1650. //
  1651. // IMPORTANT: The U8glib library is required for Graphical Display!
  1652. // https://github.com/olikraus/U8glib_Arduino
  1653. //
  1654.  
  1655. //
  1656. // RepRapDiscount FULL GRAPHIC Smart Controller
  1657. // http://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
  1658. //
  1659. #define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
  1660.  
  1661. //
  1662. // ReprapWorld Graphical LCD
  1663. // https://reprapworld.com/?products_details&products_id/1218
  1664. //
  1665. //#define REPRAPWORLD_GRAPHICAL_LCD
  1666.  
  1667. //
  1668. // Activate one of these if you have a Panucatt Devices
  1669. // Viki 2.0 or mini Viki with Graphic LCD
  1670. // http://panucatt.com
  1671. //
  1672. //#define VIKI2
  1673. //#define miniVIKI
  1674.  
  1675. //
  1676. // MakerLab Mini Panel with graphic
  1677. // controller and SD support - http://reprap.org/wiki/Mini_panel
  1678. //
  1679. //#define MINIPANEL
  1680.  
  1681. //
  1682. // MaKr3d Makr-Panel with graphic controller and SD support.
  1683. // http://reprap.org/wiki/MaKr3d_MaKrPanel
  1684. //
  1685. //#define MAKRPANEL
  1686.  
  1687. //
  1688. // Adafruit ST7565 Full Graphic Controller.
  1689. // https://github.com/eboston/Adafruit-ST7565-Full-Graphic-Controller/
  1690. //
  1691. //#define ELB_FULL_GRAPHIC_CONTROLLER
  1692.  
  1693. //
  1694. // BQ LCD Smart Controller shipped by
  1695. // default with the BQ Hephestos 2 and Witbox 2.
  1696. //
  1697. //#define BQ_LCD_SMART_CONTROLLER
  1698.  
  1699. //
  1700. // Cartesio UI
  1701. // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
  1702. //
  1703. //#define CARTESIO_UI
  1704.  
  1705. //
  1706. // LCD for Melzi Card with Graphical LCD
  1707. //
  1708. //#define LCD_FOR_MELZI
  1709.  
  1710. //
  1711. // SSD1306 OLED full graphics generic display
  1712. //
  1713. //#define U8GLIB_SSD1306
  1714.  
  1715. //
  1716. // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
  1717. //
  1718. //#define SAV_3DGLCD
  1719. #if ENABLED(SAV_3DGLCD)
  1720. //#define U8GLIB_SSD1306
  1721. #define U8GLIB_SH1106
  1722. #endif
  1723.  
  1724. //
  1725. // Original Ulticontroller from Ultimaker 2 printer with SSD1309 I2C display and encoder
  1726. // https://github.com/Ultimaker/Ultimaker2/tree/master/1249_Ulticontroller_Board_(x1)
  1727. //
  1728. //#define ULTI_CONTROLLER
  1729.  
  1730. //
  1731. // TinyBoy2 128x64 OLED / Encoder Panel
  1732. //
  1733. //#define OLED_PANEL_TINYBOY2
  1734.  
  1735. //
  1736. // MKS MINI12864 with graphic controller and SD support
  1737. // http://reprap.org/wiki/MKS_MINI_12864
  1738. //
  1739. //#define MKS_MINI_12864
  1740.  
  1741. //
  1742. // Factory display for Creality CR-10
  1743. // https://www.aliexpress.com/item/Universal-LCD-12864-3D-Printer-Display-Screen-With-Encoder-For-CR-10-CR-7-Model/32833148327.html
  1744. //
  1745. // This is RAMPS-compatible using a single 10-pin connector.
  1746. // (For CR-10 owners who want to replace the Melzi Creality board but retain the display)
  1747. //
  1748. //#define CR10_STOCKDISPLAY
  1749.  
  1750. //
  1751. // ANET and Tronxy Graphical Controller
  1752. //
  1753. //#define ANET_FULL_GRAPHICS_LCD // Anet 128x64 full graphics lcd with rotary encoder as used on Anet A6
  1754. // A clone of the RepRapDiscount full graphics display but with
  1755. // different pins/wiring (see pins_ANET_10.h).
  1756.  
  1757. //
  1758. // MKS OLED 1.3" 128 × 64 FULL GRAPHICS CONTROLLER
  1759. // http://reprap.org/wiki/MKS_12864OLED
  1760. //
  1761. // Tiny, but very sharp OLED display
  1762. //
  1763. //#define MKS_12864OLED // Uses the SH1106 controller (default)
  1764. //#define MKS_12864OLED_SSD1306 // Uses the SSD1306 controller
  1765.  
  1766. //
  1767. // Silvergate GLCD controller
  1768. // http://github.com/android444/Silvergate
  1769. //
  1770. //#define SILVER_GATE_GLCD_CONTROLLER
  1771.  
  1772. //=============================================================================
  1773. //============================ Other Controllers ============================
  1774. //=============================================================================
  1775.  
  1776. //
  1777. // CONTROLLER TYPE: Standalone / Serial
  1778. //
  1779.  
  1780. //
  1781. // LCD for Malyan M200 printers.
  1782. // This requires SDSUPPORT to be enabled
  1783. //
  1784. //#define MALYAN_LCD
  1785.  
  1786. //
  1787. // CONTROLLER TYPE: Keypad / Add-on
  1788. //
  1789.  
  1790. //
  1791. // RepRapWorld REPRAPWORLD_KEYPAD v1.1
  1792. // http://reprapworld.com/?products_details&products_id=202&cPath=1591_1626
  1793. //
  1794. // REPRAPWORLD_KEYPAD_MOVE_STEP sets how much should the robot move when a key
  1795. // is pressed, a value of 10.0 means 10mm per click.
  1796. //
  1797. //#define REPRAPWORLD_KEYPAD
  1798. //#define REPRAPWORLD_KEYPAD_MOVE_STEP 10.0
  1799.  
  1800. //=============================================================================
  1801. //=============================== Extra Features ==============================
  1802. //=============================================================================
  1803.  
  1804. // @section extras
  1805.  
  1806. // Increase the FAN PWM frequency. Removes the PWM noise but increases heating in the FET/Arduino
  1807. //#define FAST_PWM_FAN
  1808.  
  1809. // Use software PWM to drive the fan, as for the heaters. This uses a very low frequency
  1810. // which is not as annoying as with the hardware PWM. On the other hand, if this frequency
  1811. // is too low, you should also increment SOFT_PWM_SCALE.
  1812. //#define FAN_SOFT_PWM
  1813.  
  1814. // Incrementing this by 1 will double the software PWM frequency,
  1815. // affecting heaters, and the fan if FAN_SOFT_PWM is enabled.
  1816. // However, control resolution will be halved for each increment;
  1817. // at zero value, there are 128 effective control positions.
  1818. #define SOFT_PWM_SCALE 0
  1819.  
  1820. // If SOFT_PWM_SCALE is set to a value higher than 0, dithering can
  1821. // be used to mitigate the associated resolution loss. If enabled,
  1822. // some of the PWM cycles are stretched so on average the desired
  1823. // duty cycle is attained.
  1824. //#define SOFT_PWM_DITHER
  1825.  
  1826. // Temperature status LEDs that display the hotend and bed temperature.
  1827. // If all hotends, bed temperature, and target temperature are under 54C
  1828. // then the BLUE led is on. Otherwise the RED led is on. (1C hysteresis)
  1829. //#define TEMP_STAT_LEDS
  1830.  
  1831. // M240 Triggers a camera by emulating a Canon RC-1 Remote
  1832. // Data from: http://www.doc-diy.net/photo/rc-1_hacked/
  1833. //#define PHOTOGRAPH_PIN 23
  1834.  
  1835. // SkeinForge sends the wrong arc g-codes when using Arc Point as fillet procedure
  1836. //#define SF_ARC_FIX
  1837.  
  1838. // Support for the BariCUDA Paste Extruder
  1839. //#define BARICUDA
  1840.  
  1841. // Support for BlinkM/CyzRgb
  1842. //#define BLINKM
  1843.  
  1844. // Support for PCA9632 PWM LED driver
  1845. //#define PCA9632
  1846.  
  1847. /**
  1848. * RGB LED / LED Strip Control
  1849. *
  1850. * Enable support for an RGB LED connected to 5V digital pins, or
  1851. * an RGB Strip connected to MOSFETs controlled by digital pins.
  1852. *
  1853. * Adds the M150 command to set the LED (or LED strip) color.
  1854. * If pins are PWM capable (e.g., 4, 5, 6, 11) then a range of
  1855. * luminance values can be set from 0 to 255.
  1856. * For Neopixel LED an overall brightness parameter is also available.
  1857. *
  1858. * *** CAUTION ***
  1859. * LED Strips require a MOSFET Chip between PWM lines and LEDs,
  1860. * as the Arduino cannot handle the current the LEDs will require.
  1861. * Failure to follow this precaution can destroy your Arduino!
  1862. * NOTE: A separate 5V power supply is required! The Neopixel LED needs
  1863. * more current than the Arduino 5V linear regulator can produce.
  1864. * *** CAUTION ***
  1865. *
  1866. * LED Type. Enable only one of the following two options.
  1867. *
  1868. */
  1869. //#define RGB_LED
  1870. //#define RGBW_LED
  1871.  
  1872. #if ENABLED(RGB_LED) || ENABLED(RGBW_LED)
  1873. #define RGB_LED_R_PIN 34
  1874. #define RGB_LED_G_PIN 43
  1875. #define RGB_LED_B_PIN 35
  1876. #define RGB_LED_W_PIN -1
  1877. #endif
  1878.  
  1879. // Support for Adafruit Neopixel LED driver
  1880. //#define NEOPIXEL_LED
  1881. #if ENABLED(NEOPIXEL_LED)
  1882. #define NEOPIXEL_TYPE NEO_GRBW // NEO_GRBW / NEO_GRB - four/three channel driver type (defined in Adafruit_NeoPixel.h)
  1883. #define NEOPIXEL_PIN 4 // LED driving pin on motherboard 4 => D4 (EXP2-5 on Printrboard) / 30 => PC7 (EXP3-13 on Rumba)
  1884. #define NEOPIXEL_PIXELS 30 // Number of LEDs in the strip
  1885. #define NEOPIXEL_IS_SEQUENTIAL // Sequential display for temperature change - LED by LED. Disable to change all LEDs at once.
  1886. #define NEOPIXEL_BRIGHTNESS 127 // Initial brightness (0-255)
  1887. //#define NEOPIXEL_STARTUP_TEST // Cycle through colors at startup
  1888. #endif
  1889.  
  1890. /**
  1891. * Printer Event LEDs
  1892. *
  1893. * During printing, the LEDs will reflect the printer status:
  1894. *
  1895. * - Gradually change from blue to violet as the heated bed gets to target temp
  1896. * - Gradually change from violet to red as the hotend gets to temperature
  1897. * - Change to white to illuminate work surface
  1898. * - Change to green once print has finished
  1899. * - Turn off after the print has finished and the user has pushed a button
  1900. */
  1901. #if ENABLED(BLINKM) || ENABLED(RGB_LED) || ENABLED(RGBW_LED) || ENABLED(PCA9632) || ENABLED(NEOPIXEL_LED)
  1902. #define PRINTER_EVENT_LEDS
  1903. #endif
  1904.  
  1905. /**
  1906. * R/C SERVO support
  1907. * Sponsored by TrinityLabs, Reworked by codexmas
  1908. */
  1909.  
  1910. /**
  1911. * Number of servos
  1912. *
  1913. * For some servo-related options NUM_SERVOS will be set automatically.
  1914. * Set this manually if there are extra servos needing manual control.
  1915. * Leave undefined or set to 0 to entirely disable the servo subsystem.
  1916. */
  1917. //#define NUM_SERVOS 3 // Servo index starts with 0 for M280 command
  1918.  
  1919. // Delay (in milliseconds) before the next move will start, to give the servo time to reach its target angle.
  1920. // 300ms is a good value but you can try less delay.
  1921. // If the servo can't reach the requested position, increase it.
  1922. #define SERVO_DELAY { 300 }
  1923.  
  1924. // Only power servos during movement, otherwise leave off to prevent jitter
  1925. //#define DEACTIVATE_SERVOS_AFTER_MOVE
  1926.  
  1927. #endif // CONFIGURATION_H
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