My Marlin configs for Fabrikator Mini and CTC i3 Pro B
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pins_MEGATRONICS_2.h 3.5KB

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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 v2.0 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 BOARD_NAME "Megatronics v2.0"
  29. //
  30. // Limit Switches
  31. //
  32. #define X_MIN_PIN 37
  33. #define X_MAX_PIN 40
  34. #define Y_MIN_PIN 41
  35. #define Y_MAX_PIN 38
  36. #define Z_MIN_PIN 18
  37. #define Z_MAX_PIN 19
  38. //
  39. // Z Probe (when not Z_MIN_PIN)
  40. //
  41. #ifndef Z_MIN_PROBE_PIN
  42. #define Z_MIN_PROBE_PIN 19
  43. #endif
  44. //
  45. // Steppers
  46. //
  47. #define X_STEP_PIN 26
  48. #define X_DIR_PIN 27
  49. #define X_ENABLE_PIN 25
  50. #define Y_STEP_PIN 4 // A6
  51. #define Y_DIR_PIN 54 // A0
  52. #define Y_ENABLE_PIN 5
  53. #define Z_STEP_PIN 56 // A2
  54. #define Z_DIR_PIN 60 // A6
  55. #define Z_ENABLE_PIN 55 // A1
  56. #define E0_STEP_PIN 35
  57. #define E0_DIR_PIN 36
  58. #define E0_ENABLE_PIN 34
  59. #define E1_STEP_PIN 29
  60. #define E1_DIR_PIN 39
  61. #define E1_ENABLE_PIN 28
  62. #define E2_STEP_PIN 23 // ? schematic says 24
  63. #define E2_DIR_PIN 24 // ? schematic says 23
  64. #define E2_ENABLE_PIN 22
  65. //
  66. // Temperature Sensors
  67. //
  68. #if TEMP_SENSOR_0 == -1
  69. #define TEMP_0_PIN 4 // Analog Input
  70. #else
  71. #define TEMP_0_PIN 13 // Analog Input
  72. #endif
  73. #if TEMP_SENSOR_1 == -1
  74. #define TEMP_1_PIN 8 // Analog Input
  75. #else
  76. #define TEMP_1_PIN 15 // Analog Input
  77. #endif
  78. #if TEMP_SENSOR_BED == -1
  79. #define TEMP_BED_PIN 8 // Analog Input
  80. #else
  81. #define TEMP_BED_PIN 14 // Analog Input
  82. #endif
  83. //
  84. // Heaters / Fans
  85. //
  86. #define HEATER_0_PIN 9
  87. #define HEATER_1_PIN 8
  88. #define HEATER_BED_PIN 10
  89. #define FAN_PIN 7
  90. #define FAN1_PIN 6
  91. //
  92. // Misc. Functions
  93. //
  94. #define SDSS 53
  95. #define LED_PIN 13
  96. #define PS_ON_PIN 12
  97. #define CASE_LIGHT_PIN 2
  98. //
  99. // LCD / Controller
  100. //
  101. #define BEEPER_PIN 64
  102. #define LCD_PINS_RS 14
  103. #define LCD_PINS_ENABLE 15
  104. #define LCD_PINS_D4 30
  105. #define LCD_PINS_D5 31
  106. #define LCD_PINS_D6 32
  107. #define LCD_PINS_D7 33
  108. // Buttons are directly attached using keypad
  109. #define BTN_EN1 61
  110. #define BTN_EN2 59
  111. #define BTN_ENC 43
  112. // Buttons that are attached using shift register of reprapworld keypad v1.1
  113. #define SHIFT_CLK 63
  114. #define SHIFT_LD 42
  115. #define SHIFT_OUT 17
  116. #define SHIFT_EN 17
  117. //
  118. // M3/M4/M5 - Spindle/Laser Control
  119. //
  120. #define SPINDLE_LASER_PWM_PIN 3 // MUST BE HARDWARE PWM
  121. #define SPINDLE_LASER_ENABLE_PIN 16 // Pin should have a pullup!
  122. #define SPINDLE_DIR_PIN 11