My Marlin configs for Fabrikator Mini and CTC i3 Pro B
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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. * RUMBA pin assignments
  24. */
  25. #ifndef __AVR_ATmega2560__
  26. #error "Oops! Make sure you have 'Arduino Mega' selected from the 'Tools -> Boards' menu."
  27. #endif
  28. #if EXTRUDERS > 3
  29. #error "RUMBA supports up to 3 extruders. Comment this line to keep going."
  30. #endif
  31. #define DEFAULT_MACHINE_NAME "Rumba"
  32. #define X_STEP_PIN 17
  33. #define X_DIR_PIN 16
  34. #define X_ENABLE_PIN 48
  35. #define X_MIN_PIN 37
  36. #define X_MAX_PIN 36
  37. #define Y_STEP_PIN 54
  38. #define Y_DIR_PIN 47
  39. #define Y_ENABLE_PIN 55
  40. #define Y_MIN_PIN 35
  41. #define Y_MAX_PIN 34
  42. #define Z_STEP_PIN 57
  43. #define Z_DIR_PIN 56
  44. #define Z_ENABLE_PIN 62
  45. #define Z_MIN_PIN 33
  46. #define Z_MAX_PIN 32
  47. #if ENABLED(Z_MIN_PROBE_ENDSTOP)
  48. // Define a pin to use as the signal pin on Arduino for the Z probe endstop.
  49. #define Z_MIN_PROBE_PIN 33
  50. #endif
  51. #define E0_STEP_PIN 23
  52. #define E0_DIR_PIN 22
  53. #define E0_ENABLE_PIN 24
  54. #define E1_STEP_PIN 26
  55. #define E1_DIR_PIN 25
  56. #define E1_ENABLE_PIN 27
  57. #define E2_STEP_PIN 29
  58. #define E2_DIR_PIN 28
  59. #define E2_ENABLE_PIN 39
  60. #define LED_PIN 13
  61. #define FAN_PIN 7
  62. #define FAN1_PIN 8
  63. #define PS_ON_PIN 45
  64. #define KILL_PIN 46
  65. #if TEMP_SENSOR_0 != 0
  66. #define HEATER_0_PIN 2 // EXTRUDER 1
  67. #if TEMP_SENSOR_0 == -1
  68. #define TEMP_0_PIN 6 // ANALOG NUMBERING - connector *K1* on RUMBA thermocouple ADD ON is used
  69. #else
  70. #define TEMP_0_PIN 15 // ANALOG NUMBERING - default connector for thermistor *T0* on rumba board is used
  71. #endif
  72. #endif
  73. #if TEMP_SENSOR_1 != 0
  74. #define HEATER_1_PIN 3 // EXTRUDER 2
  75. #if TEMP_SENSOR_1 == -1
  76. #define TEMP_1_PIN 5 // ANALOG NUMBERING - connector *K2* on RUMBA thermocouple ADD ON is used
  77. #else
  78. #define TEMP_1_PIN 14 // ANALOG NUMBERING - default connector for thermistor *T1* on rumba board is used
  79. #endif
  80. #endif
  81. #if TEMP_SENSOR_2 != 0
  82. #define HEATER_2_PIN 6 // EXTRUDER 3
  83. #if TEMP_SENSOR_2 == -1
  84. #define TEMP_2_PIN 7 // ANALOG NUMBERING - connector *K3* on RUMBA thermocouple ADD ON is used <-- this can not be used when TEMP_SENSOR_BED is defined as thermocouple
  85. #else
  86. #define TEMP_2_PIN 13 // ANALOG NUMBERING - default connector for thermistor *T2* on rumba board is used
  87. #endif
  88. #endif
  89. //optional for extruder 4 or chamber: #define TEMP_X_PIN 12 // ANALOG NUMBERING - default connector for thermistor *T3* on rumba board is used
  90. //optional FAN1 can be used as 4th heater output: #define HEATER_3_PIN 8 // EXTRUDER 4
  91. #if TEMP_SENSOR_BED != 0
  92. #define HEATER_BED_PIN 9 // BED
  93. #if TEMP_SENSOR_BED == -1
  94. #define TEMP_BED_PIN 7 // ANALOG NUMBERING - connector *K3* on RUMBA thermocouple ADD ON is used <-- this can not be used when TEMP_SENSOR_2 is defined as thermocouple
  95. #else
  96. #define TEMP_BED_PIN 11 // ANALOG NUMBERING - default connector for thermistor *THB* on rumba board is used
  97. #endif
  98. #endif
  99. #define SDSS 53
  100. #define SD_DETECT_PIN 49
  101. #define BEEPER_PIN 44
  102. #define LCD_PINS_RS 19
  103. #define LCD_PINS_ENABLE 42
  104. #define LCD_PINS_D4 18
  105. #define LCD_PINS_D5 38
  106. #define LCD_PINS_D6 41
  107. #define LCD_PINS_D7 40
  108. #define BTN_EN1 11
  109. #define BTN_EN2 12
  110. #define BTN_ENC 43
  111. #define SERVO0_PIN 5