My Marlin configs for Fabrikator Mini and CTC i3 Pro B
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pins_MEGATRONICS_3.h 4.8KB

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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. * MegaTronics v3.0 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. #define MEGATRONICS_31
  29. #if ENABLED(MEGATRONICS_31)
  30. #define BOARD_NAME "Megatronics v3.1"
  31. #else
  32. #define BOARD_NAME "Megatronics v3.0"
  33. #endif
  34. //
  35. // Servos
  36. //
  37. #define SERVO0_PIN 46 // AUX3-6
  38. #define SERVO1_PIN 47 // AUX3-5
  39. #define SERVO2_PIN 48 // AUX3-4
  40. #define SERVO3_PIN 49 // AUX3-3
  41. //
  42. // Limit Switches
  43. //
  44. #define X_MIN_PIN 37
  45. #define X_MAX_PIN 40
  46. #define Y_MIN_PIN 41
  47. #define Y_MAX_PIN 38
  48. #define Z_MIN_PIN 18
  49. #define Z_MAX_PIN 19
  50. //
  51. // Z Probe (when not Z_MIN_PIN)
  52. //
  53. #ifndef Z_MIN_PROBE_PIN
  54. #define Z_MIN_PROBE_PIN 19
  55. #endif
  56. //
  57. // Steppers
  58. //
  59. #define X_STEP_PIN 58
  60. #define X_DIR_PIN 57
  61. #define X_ENABLE_PIN 59
  62. #define Y_STEP_PIN 5
  63. #define Y_DIR_PIN 17
  64. #define Y_ENABLE_PIN 4
  65. #define Z_STEP_PIN 16
  66. #define Z_DIR_PIN 11
  67. #define Z_ENABLE_PIN 3
  68. #define E0_STEP_PIN 28
  69. #define E0_DIR_PIN 27
  70. #define E0_ENABLE_PIN 29
  71. #define E1_STEP_PIN 25
  72. #define E1_DIR_PIN 24
  73. #define E1_ENABLE_PIN 26
  74. #define E2_STEP_PIN 22
  75. #define E2_DIR_PIN 60
  76. #define E2_ENABLE_PIN 23
  77. //
  78. // Temperature Sensors
  79. //
  80. #if TEMP_SENSOR_0 == -1
  81. #define TEMP_0_PIN 11 // Analog Input
  82. #else
  83. #define TEMP_0_PIN 15 // Analog Input
  84. #endif
  85. #if TEMP_SENSOR_1 == -1
  86. #define TEMP_1_PIN 10 // Analog Input
  87. #else
  88. #define TEMP_1_PIN 13 // Analog Input
  89. #endif
  90. #if TEMP_SENSOR_2 == -1
  91. #define TEMP_2_PIN 9 // Analog Input
  92. #else
  93. #define TEMP_2_PIN 12 // Analog Input
  94. #endif
  95. #if TEMP_SENSOR_BED == -1
  96. #define TEMP_BED_PIN 8 // Analog Input
  97. #else
  98. #define TEMP_BED_PIN 14 // Analog Input
  99. #endif
  100. //
  101. // Heaters / Fans
  102. //
  103. #define HEATER_0_PIN 2
  104. #define HEATER_1_PIN 9
  105. #define HEATER_2_PIN 8
  106. #define HEATER_BED_PIN 10
  107. #define FAN_PIN 6
  108. #define FAN1_PIN 7
  109. //
  110. // Misc. Functions
  111. //
  112. #define SDSS 53
  113. #define LED_PIN 13
  114. #define PS_ON_PIN 12
  115. #define CASE_LIGHT_PIN 45 // Try the keypad connector
  116. //
  117. // LCD / Controller
  118. //
  119. #define BEEPER_PIN 61
  120. #define BTN_EN1 44
  121. #define BTN_EN2 45
  122. #define BTN_ENC 33
  123. #if ENABLED(REPRAPWORLD_GRAPHICAL_LCD)
  124. #define LCD_PINS_RS 56 // CS chip select / SS chip slave select
  125. #define LCD_PINS_ENABLE 51 // SID (MOSI)
  126. #define LCD_PINS_D4 52 // SCK (CLK) clock
  127. #define SD_DETECT_PIN 35
  128. #else
  129. #define LCD_PINS_RS 32
  130. #define LCD_PINS_ENABLE 31
  131. #define LCD_PINS_D4 14
  132. #define LCD_PINS_D5 30
  133. #define LCD_PINS_D6 39
  134. #define LCD_PINS_D7 15
  135. #define SHIFT_CLK 43
  136. #define SHIFT_LD 35
  137. #define SHIFT_OUT 34
  138. #define SHIFT_EN 44
  139. #if ENABLED(MEGATRONICS_31)
  140. #define SD_DETECT_PIN 56
  141. #else
  142. #define SD_DETECT_PIN -1
  143. #endif
  144. #endif
  145. //
  146. // M3/M4/M5 - Spindle/Laser Control
  147. //
  148. #if DISABLED(REPRAPWORLD_KEYPAD) // try to use the keypad connector first
  149. #define SPINDLE_LASER_PWM_PIN 44 // MUST BE HARDWARE PWM
  150. #define SPINDLE_LASER_ENABLE_PIN 43 // Pin should have a pullup!
  151. #define SPINDLE_DIR_PIN 42
  152. #elif EXTRUDERS <= 2
  153. // Hijack the last extruder so that we can get the PWM signal off the Y breakout
  154. // Move Y to the E2 plug. This makes dual Y steppers harder
  155. #undef Y_ENABLE_PIN // 4
  156. #undef Y_STEP_PIN // 5
  157. #undef Y_DIR_PIN // 17
  158. #undef E2_ENABLE_PIN // 23
  159. #undef E2_STEP_PIN // 22
  160. #undef E2_DIR_PIN // 60
  161. #define Y_ENABLE_PIN 23
  162. #define Y_STEP_PIN 22
  163. #define Y_DIR_PIN 60
  164. #define SPINDLE_LASER_PWM_PIN 4 // MUST BE HARDWARE PWM
  165. #define SPINDLE_LASER_ENABLE_PIN 17 // Pin should have a pullup!
  166. #define SPINDLE_DIR_PIN 5
  167. #endif