MarlinFirmware/Marlin/pins_MEGATRONICS.h

/**
 * MegaTronics pin assignments
 */

#ifndef __AVR_ATmega2560__
  #error Oops!  Make sure you have 'Arduino Mega' selected from the 'Tools -> Boards' menu.
#endif

#define LARGE_FLASH        true

#define X_STEP_PIN         26
#define X_DIR_PIN          28
#define X_ENABLE_PIN       24
#define X_MIN_PIN          41
#define X_MAX_PIN          37

#define Y_STEP_PIN         60 // A6
#define Y_DIR_PIN          61 // A7
#define Y_ENABLE_PIN       22
#define Y_MIN_PIN          14
#define Y_MAX_PIN          15

#define Z_STEP_PIN         54 // A0
#define Z_DIR_PIN          55 // A1
#define Z_ENABLE_PIN       56 // A2
#define Z_MIN_PIN          18
#define Z_MAX_PIN          19

#define E0_STEP_PIN        31
#define E0_DIR_PIN         32
#define E0_ENABLE_PIN      38

#define E1_STEP_PIN        34
#define E1_DIR_PIN         36
#define E1_ENABLE_PIN      30

#define SDPOWER            -1
#define SDSS               53
#define LED_PIN            13


#define FAN_PIN            7 // IO pin. Buffer needed
#define PS_ON_PIN          12
#define KILL_PIN           -1

#define HEATER_0_PIN       9    // EXTRUDER 1
#define HEATER_1_PIN       8    // EXTRUDER 2 (FAN On Sprinter)
#define HEATER_2_PIN       -1

#if TEMP_SENSOR_0 == -1
#define TEMP_0_PIN         8   // ANALOG NUMBERING
#else
#define TEMP_0_PIN         13   // ANALOG NUMBERING

#endif

#define TEMP_1_PIN         15   // ANALOG NUMBERING
#define TEMP_2_PIN         -1   // ANALOG NUMBERING
#define HEATER_BED_PIN     10   // BED
#define TEMP_BED_PIN       14   // ANALOG NUMBERING

#define BEEPER 33     // Beeper on AUX-4


#if defined(ULTRA_LCD) && defined(NEWPANEL)
  //arduino pin which triggers an piezzo beeper

  #define LCD_PINS_RS 16
  #define LCD_PINS_ENABLE 17
  #define LCD_PINS_D4 23
  #define LCD_PINS_D5 25
  #define LCD_PINS_D6 27
  #define LCD_PINS_D7 29

  //buttons are directly attached using AUX-2
  #define BTN_EN1 59
  #define BTN_EN2 64
  #define BTN_ENC 43  //the click

  #define BLEN_C 2
  #define BLEN_B 1
  #define BLEN_A 0

  #define SDCARDDETECT -1   // Ramps does not use this port

#endif // ULTRA_LCD && NEWPANEL