Configuration.h 23 KB

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  1. #ifndef CONFIGURATION_H
  2. #define CONFIGURATION_H
  3. #include "boards.h"
  4. #define STR_HELPER(x) #x
  5. #define STR(x) STR_HELPER(x)
  6. //-//
  7. #include <avr/pgmspace.h>
  8. extern const uint16_t _nPrinterType;
  9. extern const char _sPrinterName[] PROGMEM;
  10. extern const uint16_t _nPrinterMmuType;
  11. extern const char _sPrinterMmuName[] PROGMEM;
  12. extern uint16_t nPrinterType;
  13. extern PGM_P sPrinterName;
  14. // Firmware version
  15. #define FW_VERSION "3.9.0-RC3"
  16. #define FW_COMMIT_NR 3401
  17. // FW_VERSION_UNKNOWN means this is an unofficial build.
  18. // The firmware should only be checked into github with this symbol.
  19. #define FW_DEV_VERSION FW_VERSION_UNKNOWN
  20. #define FW_REPOSITORY "Unknown"
  21. #define FW_VERSION_FULL FW_VERSION "-" STR(FW_COMMIT_NR)
  22. // G-code language level
  23. #define GCODE_LEVEL 1
  24. // Debug version has debugging enabled (the symbol DEBUG_BUILD is set).
  25. // The debug build may be a bit slower than the non-debug build, therefore the debug build should
  26. // not be shipped to a customer.
  27. #define FW_VERSION_DEBUG 6
  28. // This is a development build. A development build is either built from an unofficial git repository,
  29. // or from an unofficial branch, or it does not have a label set. Only the build server should set this build type.
  30. #define FW_VERSION_DEVEL 5
  31. // This is an alpha release. Only the build server should set this build type.
  32. #define FW_VERSION_ALPHA 4
  33. // This is a beta release. Only the build server should set this build type.
  34. #define FW_VERSION_BETA 3
  35. // This is a release candidate build. Only the build server should set this build type.
  36. #define FW_VERSION_RC 2
  37. // This is a final release. Only the build server should set this build type.
  38. #define FW_VERSION_GOLD 1
  39. // This is an unofficial build. The firmware should only be checked into github with this symbol,
  40. // the build server shall never produce builds with this build type.
  41. #define FW_VERSION_UNKNOWN 0
  42. #if FW_DEV_VERSION == FW_VERSION_DEBUG
  43. #define DEBUG_BUILD
  44. #else
  45. #undef DEBUG_BUILD
  46. #endif
  47. #include "Configuration_prusa.h"
  48. #define FW_PRUSA3D_MAGIC "PRUSA3DFW"
  49. #define FW_PRUSA3D_MAGIC_LEN 10
  50. #include "eeprom.h"
  51. // This configuration file contains the basic settings.
  52. // Advanced settings can be found in Configuration_adv.h
  53. // BASIC SETTINGS: select your board type, temperature sensor type, axis scaling, and endstop configuration
  54. // User-specified version info of this build to display in [Pronterface, etc] terminal window during
  55. // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
  56. // build by the user have been successfully uploaded into firmware.
  57. //#define STRING_VERSION "1.0.2"
  58. #define STRING_VERSION_CONFIG_H __DATE__ " " __TIME__ // build date and time
  59. #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
  60. // SERIAL_PORT selects which serial port should be used for communication with the host.
  61. // This allows the connection of wireless adapters (for instance) to non-default port pins.
  62. // Serial port 0 is still used by the Arduino bootloader regardless of this setting.
  63. #define SERIAL_PORT 0
  64. // This determines the communication speed of the printer
  65. #define BAUDRATE 115200
  66. // This enables the serial port associated to the Bluetooth interface
  67. //#define BTENABLED // Enable BT interface on AT90USB devices
  68. // The following define selects which electronics board you have.
  69. // Please choose the name from boards.h that matches your setup
  70. // Define this to set a unique identifier for this printer, (Used by some programs to differentiate between machines)
  71. // You can use an online service to generate a random UUID. (eg http://www.uuidgenerator.net/version4)
  72. // #define MACHINE_UUID "00000000-0000-0000-0000-000000000000"
  73. // This defines the number of extruders
  74. #define EXTRUDERS 1
  75. //// The following define selects which power supply you have. Please choose the one that matches your setup
  76. // 1 = ATX
  77. // 2 = X-Box 360 203Watts (the blue wire connected to PS_ON and the red wire to VCC)
  78. #define POWER_SUPPLY 1
  79. // Define this to have the electronics keep the power supply off on startup. If you don't know what this is leave it.
  80. // #define PS_DEFAULT_OFF
  81. // Actual temperature must be close to target for this long before M109 returns success
  82. #define TEMP_RESIDENCY_TIME 3 // (seconds)
  83. #define TEMP_HYSTERESIS 5 // (degC) range of +/- temperatures considered "close" to the target one
  84. #define TEMP_WINDOW 1 // (degC) Window around target to start the residency timer x degC early.
  85. // If your bed has low resistance e.g. .6 ohm and throws the fuse you can duty cycle it to reduce the
  86. // average current. The value should be an integer and the heat bed will be turned on for 1 interval of
  87. // HEATER_BED_DUTY_CYCLE_DIVIDER intervals.
  88. //#define HEATER_BED_DUTY_CYCLE_DIVIDER 4
  89. // If you want the M105 heater power reported in watts, define the BED_WATTS, and (shared for all extruders) EXTRUDER_WATTS
  90. //#define EXTRUDER_WATTS (12.0*12.0/6.7) // P=I^2/R
  91. //#define BED_WATTS (12.0*12.0/1.1) // P=I^2/R
  92. // PID settings:
  93. // Comment the following line to disable PID and enable bang-bang.
  94. #define PIDTEMP
  95. #define BANG_MAX 255 // limits current to nozzle while in bang-bang mode; 255=full current
  96. #define PID_MAX BANG_MAX // limits current to nozzle while PID is active; 255=full current
  97. #ifdef PIDTEMP
  98. //#define PID_DEBUG // Sends debug data to the serial port.
  99. //#define PID_OPENLOOP 1 // Puts PID in open loop. M104/M140 sets the output power from 0 to PID_MAX
  100. //#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
  101. #define PID_INTEGRAL_DRIVE_MAX PID_MAX //limit for the integral term
  102. #define PID_K1 0.95 //smoothing factor within the PID
  103. #define PID_dT ((OVERSAMPLENR * 10.0)/(F_CPU / 64.0 / 256.0)) //sampling period of the temperature routine
  104. // If you are using a pre-configured hotend then you can use one of the value sets by uncommenting it
  105. // Ultimaker
  106. // MakerGear
  107. // #define DEFAULT_Kp 7.0
  108. // #define DEFAULT_Ki 0.1
  109. // #define DEFAULT_Kd 12
  110. // Mendel Parts V9 on 12V
  111. // #define DEFAULT_Kp 63.0
  112. // #define DEFAULT_Ki 2.25
  113. // #define DEFAULT_Kd 440
  114. #endif // PIDTEMP
  115. //this prevents dangerous Extruder moves, i.e. if the temperature is under the limit
  116. //can be software-disabled for whatever purposes by
  117. #define PREVENT_DANGEROUS_EXTRUDE
  118. //if PREVENT_DANGEROUS_EXTRUDE is on, you can still disable (uncomment) very long bits of extrusion separately.
  119. #define PREVENT_LENGTHY_EXTRUDE
  120. #ifdef DEBUG_DISABLE_PREVENT_EXTRUDER
  121. #undef PREVENT_DANGEROUS_EXTRUDE
  122. #undef PREVENT_LENGTHY_EXTRUDE
  123. #endif //DEBUG_DISABLE_PREVENT_EXTRUDER
  124. #define EXTRUDE_MAXLENGTH (X_MAX_LENGTH+Y_MAX_LENGTH) //prevent extrusion of very large distances.
  125. /*================== Thermal Runaway Protection ==============================
  126. This is a feature to protect your printer from burn up in flames if it has
  127. a thermistor coming off place (this happened to a friend of mine recently and
  128. motivated me writing this feature).
  129. The issue: If a thermistor come off, it will read a lower temperature than actual.
  130. The system will turn the heater on forever, burning up the filament and anything
  131. else around.
  132. After the temperature reaches the target for the first time, this feature will
  133. start measuring for how long the current temperature stays below the target
  134. minus _HYSTERESIS (set_temperature - THERMAL_RUNAWAY_PROTECTION_HYSTERESIS).
  135. If it stays longer than _PERIOD, it means the thermistor temperature
  136. cannot catch up with the target, so something *may be* wrong. Then, to be on the
  137. safe side, the system will he halt.
  138. Bear in mind the count down will just start AFTER the first time the
  139. thermistor temperature is over the target, so you will have no problem if
  140. your extruder heater takes 2 minutes to hit the target on heating.
  141. */
  142. // If you want to enable this feature for all your extruder heaters,
  143. // uncomment the 2 defines below:
  144. // Parameters for all extruder heaters
  145. //#define THERMAL_RUNAWAY_PROTECTION_PERIOD 40 //in seconds
  146. //#define THERMAL_RUNAWAY_PROTECTION_HYSTERESIS 4 // in degree Celsius
  147. // If you want to enable this feature for your bed heater,
  148. // uncomment the 2 defines below:
  149. // Parameters for the bed heater
  150. //#define THERMAL_RUNAWAY_PROTECTION_BED_PERIOD 20 //in seconds
  151. //#define THERMAL_RUNAWAY_PROTECTION_BED_HYSTERESIS 2 // in degree Celsius
  152. //===========================================================================
  153. //===========================================================================
  154. //=============================Mechanical Settings===========================
  155. //===========================================================================
  156. // Uncomment the following line to enable CoreXY kinematics
  157. // #define COREXY
  158. // coarse Endstop Settings
  159. #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
  160. #ifndef ENDSTOPPULLUPS
  161. // fine endstop settings: Individual pullups. will be ignored if ENDSTOPPULLUPS is defined
  162. // #define ENDSTOPPULLUP_XMAX
  163. // #define ENDSTOPPULLUP_YMAX
  164. // #define ENDSTOPPULLUP_ZMAX
  165. // #define ENDSTOPPULLUP_XMIN
  166. // #define ENDSTOPPULLUP_YMIN
  167. // #define ENDSTOPPULLUP_ZMIN
  168. #endif
  169. #ifdef ENDSTOPPULLUPS
  170. #define ENDSTOPPULLUP_XMAX
  171. #define ENDSTOPPULLUP_YMAX
  172. #define ENDSTOPPULLUP_ZMAX
  173. #define ENDSTOPPULLUP_XMIN
  174. #define ENDSTOPPULLUP_YMIN
  175. #define ENDSTOPPULLUP_ZMIN
  176. #endif
  177. // The pullups are needed if you directly connect a mechanical endswitch between the signal and ground pins.
  178. #define X_MAX_ENDSTOP_INVERTING 0 // set to 1 to invert the logic of the endstop.
  179. #define Y_MAX_ENDSTOP_INVERTING 0 // set to 1 to invert the logic of the endstop.
  180. #define Z_MAX_ENDSTOP_INVERTING 1 // set to 1 to invert the logic of the endstop.
  181. //#define DISABLE_MAX_ENDSTOPS
  182. //#define DISABLE_MIN_ENDSTOPS
  183. // Disable max endstops for compatibility with endstop checking routine
  184. #if defined(COREXY) && !defined(DISABLE_MAX_ENDSTOPS)
  185. #define DISABLE_MAX_ENDSTOPS
  186. #endif
  187. // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
  188. #define X_ENABLE_ON 0
  189. #define Y_ENABLE_ON 0
  190. #define Z_ENABLE_ON 0
  191. #define E_ENABLE_ON 0 // For all extruders
  192. // Disables axis when it's not being used.
  193. #define DISABLE_X 0
  194. #define DISABLE_Y 0
  195. #define DISABLE_Z 0
  196. #define DISABLE_E 0// For all extruders
  197. #define DISABLE_INACTIVE_EXTRUDER 1 //disable only inactive extruders and keep active extruder enabled
  198. // ENDSTOP SETTINGS:
  199. // Sets direction of endstops when homing; 1=MAX, -1=MIN
  200. #define X_HOME_DIR -1
  201. #define Y_HOME_DIR -1
  202. #define Z_HOME_DIR -1
  203. #ifdef DEBUG_DISABLE_SWLIMITS
  204. #define min_software_endstops 0
  205. #define max_software_endstops 0
  206. #else
  207. #define min_software_endstops 1 // If true, axis won't move to coordinates less than HOME_POS.
  208. #define max_software_endstops 1 // If true, axis won't move to coordinates greater than the defined lengths below.
  209. #endif //DEBUG_DISABLE_SWLIMITS
  210. #define X_MAX_LENGTH (X_MAX_POS - X_MIN_POS)
  211. #define Y_MAX_LENGTH (Y_MAX_POS - Y_MIN_POS)
  212. #define Z_MAX_LENGTH (Z_MAX_POS - Z_MIN_POS)
  213. #define Z_HEIGHT_HIDE_LIVE_ADJUST_MENU 2.0f
  214. #define HOME_Z_SEARCH_THRESHOLD 0.15f // Threshold of the Z height in calibration
  215. //============================= Bed Auto Leveling ===========================
  216. //#define ENABLE_AUTO_BED_LEVELING // Delete the comment to enable (remove // at the start of the line)
  217. #define Z_PROBE_REPEATABILITY_TEST // If not commented out, Z-Probe Repeatability test will be included if Auto Bed Leveling is Enabled.
  218. #ifdef ENABLE_AUTO_BED_LEVELING
  219. // There are 2 different ways to pick the X and Y locations to probe:
  220. // - "grid" mode
  221. // Probe every point in a rectangular grid
  222. // You must specify the rectangle, and the density of sample points
  223. // This mode is preferred because there are more measurements.
  224. // It used to be called ACCURATE_BED_LEVELING but "grid" is more descriptive
  225. // - "3-point" mode
  226. // Probe 3 arbitrary points on the bed (that aren't colinear)
  227. // You must specify the X & Y coordinates of all 3 points
  228. #define AUTO_BED_LEVELING_GRID
  229. // with AUTO_BED_LEVELING_GRID, the bed is sampled in a
  230. // AUTO_BED_LEVELING_GRID_POINTSxAUTO_BED_LEVELING_GRID_POINTS grid
  231. // and least squares solution is calculated
  232. // Note: this feature occupies 10'206 byte
  233. #ifdef AUTO_BED_LEVELING_GRID
  234. // set the rectangle in which to probe
  235. #define LEFT_PROBE_BED_POSITION 15
  236. #define RIGHT_PROBE_BED_POSITION 170
  237. #define BACK_PROBE_BED_POSITION 180
  238. #define FRONT_PROBE_BED_POSITION 20
  239. // set the number of grid points per dimension
  240. // I wouldn't see a reason to go above 3 (=9 probing points on the bed)
  241. #define AUTO_BED_LEVELING_GRID_POINTS 2
  242. #else // not AUTO_BED_LEVELING_GRID
  243. // with no grid, just probe 3 arbitrary points. A simple cross-product
  244. // is used to esimate the plane of the print bed
  245. #define ABL_PROBE_PT_1_X 15
  246. #define ABL_PROBE_PT_1_Y 180
  247. #define ABL_PROBE_PT_2_X 15
  248. #define ABL_PROBE_PT_2_Y 20
  249. #define ABL_PROBE_PT_3_X 170
  250. #define ABL_PROBE_PT_3_Y 20
  251. #endif // AUTO_BED_LEVELING_GRID
  252. // these are the offsets to the probe relative to the extruder tip (Hotend - Probe)
  253. // X and Y offsets must be integers
  254. #define X_PROBE_OFFSET_FROM_EXTRUDER -25
  255. #define Y_PROBE_OFFSET_FROM_EXTRUDER -29
  256. #define Z_PROBE_OFFSET_FROM_EXTRUDER -12.35
  257. #define Z_RAISE_BEFORE_HOMING 5 // (in mm) Raise Z before homing (G28) for Probe Clearance.
  258. // Be sure you have this distance over your Z_MAX_POS in case
  259. #define XY_TRAVEL_SPEED 8000 // X and Y axis travel speed between probes, in mm/min
  260. #define Z_RAISE_BEFORE_PROBING 15 //How much the extruder will be raised before traveling to the first probing point.
  261. #define Z_RAISE_BETWEEN_PROBINGS 5 //How much the extruder will be raised when traveling from between next probing points
  262. //#define Z_PROBE_SLED // turn on if you have a z-probe mounted on a sled like those designed by Charles Bell
  263. //#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.
  264. //If defined, the Probe servo will be turned on only during movement and then turned off to avoid jerk
  265. //The value is the delay to turn the servo off after powered on - depends on the servo speed; 300ms is good value, but you can try lower it.
  266. // You MUST HAVE the SERVO_ENDSTOPS defined to use here a value higher than zero otherwise your code will not compile.
  267. // #define PROBE_SERVO_DEACTIVATION_DELAY 300
  268. //If you have enabled the Bed Auto Leveling and are using the same Z Probe for Z Homing,
  269. //it is highly recommended you let this Z_SAFE_HOMING enabled!
  270. //#define Z_SAFE_HOMING // This feature is meant to avoid Z homing with probe outside the bed area.
  271. // When defined, it will:
  272. // - Allow Z homing only after X and Y homing AND stepper drivers still enabled
  273. // - If stepper drivers timeout, it will need X and Y homing again before Z homing
  274. // - Position the probe in a defined XY point before Z Homing when homing all axis (G28)
  275. // - Block Z homing only when the probe is outside bed area.
  276. #ifdef Z_SAFE_HOMING
  277. #define Z_SAFE_HOMING_X_POINT (X_MAX_LENGTH/2) // X point for Z homing when homing all axis (G28)
  278. #define Z_SAFE_HOMING_Y_POINT (Y_MAX_LENGTH/2) // Y point for Z homing when homing all axis (G28)
  279. #endif
  280. #ifdef AUTO_BED_LEVELING_GRID // Check if Probe_Offset * Grid Points is greater than Probing Range
  281. #if X_PROBE_OFFSET_FROM_EXTRUDER < 0
  282. #if (-(X_PROBE_OFFSET_FROM_EXTRUDER * AUTO_BED_LEVELING_GRID_POINTS) >= (RIGHT_PROBE_BED_POSITION - LEFT_PROBE_BED_POSITION))
  283. #error "The X axis probing range is not enough to fit all the points defined in AUTO_BED_LEVELING_GRID_POINTS"
  284. #endif
  285. #else
  286. #if ((X_PROBE_OFFSET_FROM_EXTRUDER * AUTO_BED_LEVELING_GRID_POINTS) >= (RIGHT_PROBE_BED_POSITION - LEFT_PROBE_BED_POSITION))
  287. #error "The X axis probing range is not enough to fit all the points defined in AUTO_BED_LEVELING_GRID_POINTS"
  288. #endif
  289. #endif
  290. #if Y_PROBE_OFFSET_FROM_EXTRUDER < 0
  291. #if (-(Y_PROBE_OFFSET_FROM_EXTRUDER * AUTO_BED_LEVELING_GRID_POINTS) >= (BACK_PROBE_BED_POSITION - FRONT_PROBE_BED_POSITION))
  292. #error "The Y axis probing range is not enough to fit all the points defined in AUTO_BED_LEVELING_GRID_POINTS"
  293. #endif
  294. #else
  295. #if ((Y_PROBE_OFFSET_FROM_EXTRUDER * AUTO_BED_LEVELING_GRID_POINTS) >= (BACK_PROBE_BED_POSITION - FRONT_PROBE_BED_POSITION))
  296. #error "The Y axis probing range is not enough to fit all the points defined in AUTO_BED_LEVELING_GRID_POINTS"
  297. #endif
  298. #endif
  299. #endif
  300. #endif // ENABLE_AUTO_BED_LEVELING
  301. // The position of the homing switches
  302. //#define MANUAL_HOME_POSITIONS // If defined, MANUAL_*_HOME_POS below will be used
  303. //#define BED_CENTER_AT_0_0 // If defined, the center of the bed is at (X=0, Y=0)
  304. //Manual homing switch locations:
  305. // For deltabots this means top and center of the Cartesian print volume.
  306. // Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing).
  307. // The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder).
  308. // For the other hotends it is their distance from the extruder 0 hotend.
  309. // #define EXTRUDER_OFFSET_X {0.0, 20.00} // (in mm) for each extruder, offset of the hotend on the X axis
  310. // #define EXTRUDER_OFFSET_Y {0.0, 5.00} // (in mm) for each extruder, offset of the hotend on the Y axis
  311. // The speed change that does not require acceleration (i.e. the software might assume it can be done instantaneously)
  312. #define DEFAULT_XJERK 10 // (mm/sec)
  313. #define DEFAULT_YJERK 10 // (mm/sec)
  314. #define DEFAULT_ZJERK 0.4 // (mm/sec)
  315. #define DEFAULT_EJERK 4.5 // (mm/sec)
  316. //===========================================================================
  317. //=============================Additional Features===========================
  318. //===========================================================================
  319. // Custom M code points
  320. #define CUSTOM_M_CODES
  321. #ifdef CUSTOM_M_CODES
  322. #define CUSTOM_M_CODE_SET_Z_PROBE_OFFSET 851
  323. #define Z_PROBE_OFFSET_RANGE_MIN -15
  324. #define Z_PROBE_OFFSET_RANGE_MAX -5
  325. #endif
  326. // EEPROM
  327. // The microcontroller can store settings in the EEPROM, e.g. max velocity...
  328. // M500 - stores parameters in EEPROM
  329. // M501 - reads parameters from EEPROM (if you need reset them after you changed them temporarily).
  330. // M502 - reverts to the default "factory settings". You still need to store them in EEPROM afterwards if you want to.
  331. //define this to enable EEPROM support
  332. //#define EEPROM_SETTINGS
  333. //to disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
  334. // please keep turned on if you can.
  335. //#define EEPROM_CHITCHAT
  336. // Host Keepalive
  337. //
  338. // When enabled Marlin will send a busy status message to the host
  339. // every couple of seconds when it can't accept commands.
  340. //
  341. #ifndef HEATBED_ANALYSIS
  342. #define HOST_KEEPALIVE_FEATURE // Disable this if your host doesn't like keepalive messages
  343. #endif //HEATBED_ANALYSIS
  344. #define HOST_KEEPALIVE_INTERVAL 2 // Number of seconds between "busy" messages. Set with M113.
  345. //LCD and SD support
  346. #define SDSUPPORT // Enable SD Card Support in Hardware Console
  347. //#define SDSLOW // Use slower SD transfer mode (not normally needed - uncomment if you're getting volume init error)
  348. #define SD_CHECK_AND_RETRY // Use CRC checks and retries on the SD communication
  349. #define ENCODER_PULSES_PER_STEP 4 // Increase if you have a high resolution encoder
  350. //#define ENCODER_STEPS_PER_MENU_ITEM 1 // Set according to ENCODER_PULSES_PER_STEP or your liking
  351. // The RepRapDiscount Smart Controller (white PCB)
  352. // http://reprap.org/wiki/RepRapDiscount_Smart_Controller
  353. #define REPRAP_DISCOUNT_SMART_CONTROLLER
  354. #define SDSUPPORT
  355. #define LCD_WIDTH 20
  356. #define LCD_HEIGHT 4
  357. // Increase the FAN pwm frequency. Removes the PWM noise but increases heating in the FET/Arduino
  358. //#define FAST_PWM_FAN
  359. // Temperature status LEDs that display the hotend and bet temperature.
  360. // If all hotends and bed temperature and temperature setpoint are < 54C then the BLUE led is on.
  361. // Otherwise the RED led is on. There is 1C hysteresis.
  362. //#define TEMP_STAT_LEDS
  363. // Use software PWM to drive the fan, as for the heaters. This uses a very low frequency
  364. // which is not ass annoying as with the hardware PWM. On the other hand, if this frequency
  365. // is too low, you should also increment SOFT_PWM_SCALE.
  366. #define FAN_SOFT_PWM
  367. #define FAN_SOFT_PWM_BITS 4 //PWM bit resolution = 4bits, freq = 62.5Hz
  368. // Bed soft pwm
  369. #define HEATER_BED_SOFT_PWM_BITS 5 //PWM bit resolution = 5bits, freq = 31.25Hz
  370. // Incrementing this by 1 will double the software PWM frequency,
  371. // affecting heaters, and the fan if FAN_SOFT_PWM is enabled.
  372. // However, control resolution will be halved for each increment;
  373. // at zero value, there are 128 effective control positions.
  374. #define SOFT_PWM_SCALE 0
  375. // M240 Triggers a camera by emulating a Canon RC-1 Remote
  376. // Data from: http://www.doc-diy.net/photo/rc-1_hacked/
  377. // #define PHOTOGRAPH_PIN 23
  378. // SF send wrong arc g-codes when using Arc Point as fillet procedure
  379. //#define SF_ARC_FIX
  380. //define BlinkM/CyzRgb Support
  381. //#define BLINKM
  382. /*********************************************************************\
  383. * R/C SERVO support
  384. * Sponsored by TrinityLabs, Reworked by codexmas
  385. **********************************************************************/
  386. // Number of servos
  387. //
  388. // If you select a configuration below, this will receive a default value and does not need to be set manually
  389. // set it manually if you have more servos than extruders and wish to manually control some
  390. // leaving it undefined or defining as 0 will disable the servo subsystem
  391. // If unsure, leave commented / disabled
  392. //
  393. //#define NUM_SERVOS 3 // Servo index starts with 0 for M280 command
  394. #define DEFAULT_NOMINAL_FILAMENT_DIA 1.75 //Enter the diameter (in mm) of the filament generally used (3.0 mm or 1.75 mm). Used by the volumetric extrusion.
  395. // Calibration status of the machine, to be stored into the EEPROM,
  396. // (unsigned char*)EEPROM_CALIBRATION_STATUS
  397. enum CalibrationStatus
  398. {
  399. // Freshly assembled, needs to peform a self-test and the XYZ calibration.
  400. CALIBRATION_STATUS_ASSEMBLED = 255,
  401. // For the wizard: self test has been performed, now the XYZ calibration is needed.
  402. CALIBRATION_STATUS_XYZ_CALIBRATION = 250,
  403. // For the wizard: factory assembled, needs to run Z calibration.
  404. CALIBRATION_STATUS_Z_CALIBRATION = 240,
  405. // The XYZ calibration has been performed, now it remains to run the V2Calibration.gcode.
  406. CALIBRATION_STATUS_LIVE_ADJUST = 230,
  407. // Calibrated, ready to print.
  408. CALIBRATION_STATUS_CALIBRATED = 1,
  409. // Legacy: resetted by issuing a G86 G-code.
  410. // This value can only be expected after an upgrade from the initial MK2 firmware releases.
  411. // Currently the G86 sets the calibration status to
  412. CALIBRATION_STATUS_UNKNOWN = 0,
  413. };
  414. // Try to maintain a minimum distance from the bed even when Z is
  415. // unknown when doing the following operations
  416. #define MIN_Z_FOR_LOAD 50
  417. #define MIN_Z_FOR_UNLOAD 20
  418. #define MIN_Z_FOR_PREHEAT 10
  419. #include "Configuration_adv.h"
  420. #include "thermistortables.h"
  421. #endif //__CONFIGURATION_H