My Marlin configs for Fabrikator Mini and CTC i3 Pro B
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pins_GEN7_CUSTOM.h 2.5KB

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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. * Gen7 Alfons3 board pin assignments
  24. *
  25. * These Pins are assigned for the modified GEN7 Board from Alfons3.
  26. * Please review the pins and adjust them for your needs.
  27. */
  28. #if !defined(__AVR_ATmega644P__) && !defined(__AVR_ATmega644__) && !defined(__AVR_ATmega1284P__)
  29. #error "Oops! Make sure you have 'Gen7' selected from the 'Tools -> Boards' menu."
  30. #endif
  31. //x axis pins
  32. #define X_STEP_PIN 21 // different from standard GEN7
  33. #define X_DIR_PIN 20 // different from standard GEN7
  34. #define X_ENABLE_PIN 24
  35. #define X_STOP_PIN 0
  36. //y axis pins
  37. #define Y_STEP_PIN 23
  38. #define Y_DIR_PIN 22
  39. #define Y_ENABLE_PIN 24
  40. #define Y_STOP_PIN 1
  41. //z axis pins
  42. #define Z_STEP_PIN 26
  43. #define Z_DIR_PIN 25
  44. #define Z_ENABLE_PIN 24
  45. #define Z_STOP_PIN 2
  46. //extruder pins
  47. #define E0_STEP_PIN 28
  48. #define E0_DIR_PIN 27
  49. #define E0_ENABLE_PIN 24
  50. #define TEMP_0_PIN 2
  51. #define TEMP_BED_PIN 1 // MUST USE ANALOG INPUT NUMBERING NOT DIGITAL OUTPUT NUMBERING!!!!!!!!! (pin 34 bed)
  52. #define HEATER_0_PIN 4
  53. #define HEATER_BED_PIN 3 // (bed)
  54. #define SDSS 31 // SCL pin of I2C header || CS Pin for SD Card support
  55. #define PS_ON_PIN 19
  56. //our pin for debugging.
  57. #define DEBUG_PIN -1
  58. //our RS485 pins
  59. //#define TX_ENABLE_PIN 12
  60. //#define RX_ENABLE_PIN 13
  61. #define BEEPER_PIN -1
  62. //Pins for 4bit LCD Support
  63. #define LCD_PINS_RS 18
  64. #define LCD_PINS_ENABLE 17
  65. #define LCD_PINS_D4 16
  66. #define LCD_PINS_D5 15
  67. #define LCD_PINS_D6 13
  68. #define LCD_PINS_D7 14
  69. //buttons are directly attached
  70. #define BTN_EN1 11
  71. #define BTN_EN2 10
  72. #define BTN_ENC 12 //the click