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/**
* Arduino Mega with RAMPS v1.3 pin assignments
*
* Applies to the following boards:
*
* RAMPS_13_EFB (Extruder, Fan, Bed)
* RAMPS_13_EEB (Extruder, Extruder, Bed)
* RAMPS_13_EFF (Extruder, Fan, Fan)
* RAMPS_13_EEF (Extruder, Extruder, Fan)
* RAMPS_13_SF (Spindle, Controller Fan)
*
* Other pins_MYBOARD.h files may override these defaults
*/
#if !defined(__AVR_ATmega1280__) && !defined(__AVR_ATmega2560__)
#error Oops! Make sure you have 'Arduino Mega' selected from the 'Tools -> Boards' menu.
#endif
#define LARGE_FLASH true
#define SERVO0_PIN 11
#define SERVO1_PIN 6
#define SERVO2_PIN 5
#define SERVO3_PIN 4
#define X_STEP_PIN 54
#define X_DIR_PIN 55
#define X_ENABLE_PIN 38
#define X_MIN_PIN 3
#define X_MAX_PIN 2
#define Y_STEP_PIN 60
#define Y_DIR_PIN 61
#define Y_ENABLE_PIN 56
#define Y_MIN_PIN 14
#define Y_MAX_PIN 15
#define Z_STEP_PIN 46
#define Z_DIR_PIN 48
#define Z_ENABLE_PIN 62
#define Z_MIN_PIN 18
#define Z_MAX_PIN 19
#define Z_MIN_PROBE_PIN -1
#define E0_STEP_PIN 26
#define E0_DIR_PIN 28
#define E0_ENABLE_PIN 24
#define E1_STEP_PIN 36
#define E1_DIR_PIN 34
#define E1_ENABLE_PIN 30
#define SDPOWER -1
#define SDSS 53
#define LED_PIN 13
#if ENABLED(FILAMENT_SENSOR) // FMM added for Filament Extruder
// define analog pin for the filament width sensor input
// Use the RAMPS 1.4 Analog input 5 on the AUX2 connector
#define FILWIDTH_PIN 5
#endif
#if ENABLED(Z_MIN_PROBE_ENDSTOP)
// Define a pin to use as the signal pin on Arduino for the Z_PROBE endstop.
#define Z_MIN_PROBE_PIN 32
#endif
#if ENABLED(FILAMENT_RUNOUT_SENSOR)
// define digital pin 4 for the filament runout sensor. Use the RAMPS 1.4 digital input 4 on the servos connector
#define FILRUNOUT_PIN 4
#endif
#if MB(RAMPS_13_EFF) || ENABLED(IS_RAMPS_EFB)
#define FAN_PIN 9 // (Sprinter config)
#if MB(RAMPS_13_EFF)
#define CONTROLLERFAN_PIN -1 // Pin used for the fan to cool controller
#endif
#elif MB(RAMPS_13_EEF) || MB(RAMPS_13_SF)
#define FAN_PIN 8
#else
#define FAN_PIN 4 // IO pin. Buffer needed
#endif
#define PS_ON_PIN 12
#if ENABLED(REPRAP_DISCOUNT_SMART_CONTROLLER) || ENABLED(G3D_PANEL)
#define KILL_PIN 41
#else
#define KILL_PIN -1
#endif
#if MB(RAMPS_13_EFF)
#define HEATER_0_PIN 8
#else
#define HEATER_0_PIN 10 // EXTRUDER 1
#endif
#if MB(RAMPS_13_SF) || ENABLED(IS_RAMPS_EFB)
#define HEATER_1_PIN -1
#else
#define HEATER_1_PIN 9 // EXTRUDER 2 (FAN On Sprinter)
#endif
#define HEATER_2_PIN -1
#define TEMP_0_PIN 13 // ANALOG NUMBERING
#define TEMP_1_PIN 15 // ANALOG NUMBERING
#define TEMP_2_PIN -1 // ANALOG NUMBERING
#if MB(RAMPS_13_EFF) || MB(RAMPS_13_EEF) || MB(RAMPS_13_SF)
#define HEATER_BED_PIN -1 // NO BED
#else
#define HEATER_BED_PIN 8 // BED
#endif
#define TEMP_BED_PIN 14 // ANALOG NUMBERING
#if ENABLED(Z_PROBE_SLED)
#define SLED_PIN -1
#endif
#if ENABLED(ULTRA_LCD)
#if ENABLED(NEWPANEL)
#if ENABLED(PANEL_ONE)
#define LCD_PINS_RS 40
#define LCD_PINS_ENABLE 42
#define LCD_PINS_D4 65
#define LCD_PINS_D5 66
#define LCD_PINS_D6 44
#define LCD_PINS_D7 64
#else
#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
#endif
#if ENABLED(REPRAP_DISCOUNT_SMART_CONTROLLER)
#define BEEPER_PIN 37
#define BTN_EN1 31
#define BTN_EN2 33
#define BTN_ENC 35
#define SD_DETECT_PIN 49
#elif ENABLED(LCD_I2C_PANELOLU2)
#define BTN_EN1 47 // reverse if the encoder turns the wrong way.
#define BTN_EN2 43
#define BTN_ENC 32
#define LCD_SDSS 53
#define SD_DETECT_PIN -1
#define KILL_PIN 41
#elif ENABLED(LCD_I2C_VIKI)
#define BTN_EN1 22 // reverse if the encoder turns the wrong way.
#define BTN_EN2 7
#define BTN_ENC -1
#define LCD_SDSS 53
#define SD_DETECT_PIN 49
#elif ENABLED(ELB_FULL_GRAPHIC_CONTROLLER)
#define BTN_EN1 35 // reverse if the encoder turns the wrong way.
#define BTN_EN2 37
#define BTN_ENC 31
#define SD_DETECT_PIN 49
#define LCD_SDSS 53
#define KILL_PIN 41
#define BEEPER_PIN 23
#define DOGLCD_CS 29
#define DOGLCD_A0 27
#define LCD_PIN_BL 33
#elif ENABLED(MINIPANEL)
#define BEEPER_PIN 42
// Pins for DOGM SPI LCD Support
#define DOGLCD_A0 44
#define DOGLCD_CS 66
#define LCD_PIN_BL 65 // backlight LED on A11/D65
#define SDSS 53
#define KILL_PIN 64
// GLCD features
//#define LCD_CONTRAST 190
// Uncomment screen orientation
// #define LCD_SCREEN_ROT_90
// #define LCD_SCREEN_ROT_180
// #define LCD_SCREEN_ROT_270
//The encoder and click button
#define BTN_EN1 40
#define BTN_EN2 63
#define BTN_ENC 59 //the click switch
//not connected to a pin
#define SD_DETECT_PIN 49
#else
#define BEEPER_PIN 33 // Beeper on AUX-4
// buttons are directly attached using AUX-2
#if ENABLED(REPRAPWORLD_KEYPAD)
#define BTN_EN1 64 // encoder
#define BTN_EN2 59 // encoder
#define BTN_ENC 63 // enter button
#define SHIFT_OUT 40 // shift register
#define SHIFT_CLK 44 // shift register
#define SHIFT_LD 42 // shift register
#elif ENABLED(PANEL_ONE)
#define BTN_EN1 59 // AUX2 PIN 3
#define BTN_EN2 63 // AUX2 PIN 4
#define BTN_ENC 49 // AUX3 PIN 7
#else
#define BTN_EN1 37
#define BTN_EN2 35
#define BTN_ENC 31 // the click
#endif
#if ENABLED(G3D_PANEL)
#define SD_DETECT_PIN 49
#else
#define SD_DETECT_PIN -1 // Ramps doesn't use this
#endif
#endif
#else // !NEWPANEL (Old-style panel with shift register)
#define BEEPER_PIN 33 // No Beeper added
// Buttons are attached to a shift register
// Not wired yet
// #define SHIFT_CLK 38
// #define SHIFT_LD 42
// #define SHIFT_OUT 40
// #define SHIFT_EN 17
#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
#endif // !NEWPANEL
#endif // ULTRA_LCD
// SPI for Max6675 Thermocouple
#if DISABLED(SDSUPPORT)
#define MAX6675_SS 66 // Do not use pin 53 if there is even the remote possibility of using Display/SD card
#else
#define MAX6675_SS 66 // Do not use pin 49 as this is tied to the switch inside the SD card socket to detect if there is an SD card present
#endif
#if DISABLED(SDSUPPORT)
// these pins are defined in the SD library if building with SD support
#define SCK_PIN 52
#define MISO_PIN 50
#define MOSI_PIN 51
#endif