mirror of
https://github.com/MarlinFirmware/Marlin.git
synced 2024-11-27 13:56:24 +00:00
258 lines
6.8 KiB
C
258 lines
6.8 KiB
C
/**
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* Arduino Mega with RAMPS v1.3 pin assignments
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*
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* Applies to the following boards:
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*
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* RAMPS_13_EFB (Extruder, Fan, Bed)
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* RAMPS_13_EEB (Extruder, Extruder, Bed)
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* RAMPS_13_EFF (Extruder, Fan, Fan)
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* RAMPS_13_EEF (Extruder, Extruder, Fan)
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* RAMPS_13_SF (Spindle, Controller Fan)
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*
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* Other pins_MYBOARD.h files may override these defaults
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*/
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#if !defined(__AVR_ATmega1280__) && !defined(__AVR_ATmega2560__)
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#error Oops! Make sure you have 'Arduino Mega' selected from the 'Tools -> Boards' menu.
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#endif
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#define LARGE_FLASH true
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#define X_STEP_PIN 54
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#define X_DIR_PIN 55
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#define X_ENABLE_PIN 38
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#define X_MIN_PIN 3
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#define X_MAX_PIN 2
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#define Y_STEP_PIN 60
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#define Y_DIR_PIN 61
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#define Y_ENABLE_PIN 56
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#define Y_MIN_PIN 14
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#define Y_MAX_PIN 15
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#define Z_STEP_PIN 46
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#define Z_DIR_PIN 48
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#define Z_ENABLE_PIN 62
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#define Z_MIN_PIN 18
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#define Z_MAX_PIN 19
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#define Z_PROBE_PIN -1
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#define Y2_STEP_PIN 36
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#define Y2_DIR_PIN 34
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#define Y2_ENABLE_PIN 30
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#undef Z2_STEP_PIN
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#undef Z2_DIR_PIN
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#undef Z2_ENABLE_PIN
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#define Z2_STEP_PIN 36
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#define Z2_DIR_PIN 34
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#define Z2_ENABLE_PIN 30
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#define E0_STEP_PIN 26
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#define E0_DIR_PIN 28
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#define E0_ENABLE_PIN 24
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#define E1_STEP_PIN 36
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#define E1_DIR_PIN 34
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#define E1_ENABLE_PIN 30
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#define SDPOWER -1
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#define SDSS 53
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#define LED_PIN 13
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#if MB(RAMPS_13_EEB) && defined(FILAMENT_SENSOR) // FMM added for Filament Extruder
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// define analog pin for the filament width sensor input
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// Use the RAMPS 1.4 Analog input 5 on the AUX2 connector
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#define FILWIDTH_PIN 5
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#endif
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#ifdef Z_PROBE_ENDSTOP
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// Define a pin to use as the signal pin on Arduino for the Z_PROBE endstop.
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#define Z_PROBE_PIN 32
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#endif
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#ifdef FILAMENT_RUNOUT_SENSOR
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// define digital pin 4 for the filament runout sensor. Use the RAMPS 1.4 digital input 4 on the servos connector
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#define FILRUNOUT_PIN 4
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#endif
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#if MB(RAMPS_13_EFB) || MB(RAMPS_13_EFF)
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#define FAN_PIN 9 // (Sprinter config)
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#if MB(RAMPS_13_EFF)
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#define CONTROLLERFAN_PIN -1 // Pin used for the fan to cool controller
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#endif
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#elif MB(RAMPS_13_EEF) || MB(RAMPS_13_SF)
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#define FAN_PIN 8
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#else
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#define FAN_PIN 4 // IO pin. Buffer needed
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#endif
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#define PS_ON_PIN 12
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#if defined(REPRAP_DISCOUNT_SMART_CONTROLLER) || defined(G3D_PANEL)
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#define KILL_PIN 41
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#else
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#define KILL_PIN -1
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#endif
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#if MB(RAMPS_13_EFF)
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#define HEATER_0_PIN 8
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#else
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#define HEATER_0_PIN 10 // EXTRUDER 1
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#endif
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#if MB(RAMPS_13_EFB) || MB(RAMPS_13_SF)
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#define HEATER_1_PIN -1
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#else
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#define HEATER_1_PIN 9 // EXTRUDER 2 (FAN On Sprinter)
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#endif
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#define HEATER_2_PIN -1
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#define TEMP_0_PIN 13 // ANALOG NUMBERING
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#define TEMP_1_PIN 15 // ANALOG NUMBERING
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#define TEMP_2_PIN -1 // ANALOG NUMBERING
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#if MB(RAMPS_13_EFF) || MB(RAMPS_13_EEF) || MB(RAMPS_13_SF)
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#define HEATER_BED_PIN -1 // NO BED
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#else
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#define HEATER_BED_PIN 8 // BED
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#endif
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#define TEMP_BED_PIN 14 // ANALOG NUMBERING
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#ifdef NUM_SERVOS
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#define SERVO0_PIN 11
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#if NUM_SERVOS > 1
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#define SERVO1_PIN 6
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#if NUM_SERVOS > 2
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#define SERVO2_PIN 5
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#if NUM_SERVOS > 3
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#define SERVO3_PIN 4
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#endif
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#endif
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#endif
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#endif
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#ifdef Z_PROBE_SLED
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#define SLED_PIN -1
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#endif
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#ifdef ULTRA_LCD
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#ifdef NEWPANEL
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#ifdef PANEL_ONE
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#define LCD_PINS_RS 40
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#define LCD_PINS_ENABLE 42
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#define LCD_PINS_D4 65
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#define LCD_PINS_D5 66
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#define LCD_PINS_D6 44
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#define LCD_PINS_D7 64
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#else
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#define LCD_PINS_RS 16
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#define LCD_PINS_ENABLE 17
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#define LCD_PINS_D4 23
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#define LCD_PINS_D5 25
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#define LCD_PINS_D6 27
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#define LCD_PINS_D7 29
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#endif
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#ifdef REPRAP_DISCOUNT_SMART_CONTROLLER
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#define BEEPER 37
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#define BTN_EN1 31
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#define BTN_EN2 33
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#define BTN_ENC 35
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#define SDCARDDETECT 49
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#elif defined(LCD_I2C_PANELOLU2)
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#define BTN_EN1 47 // reverse if the encoder turns the wrong way.
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#define BTN_EN2 43
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#define BTN_ENC 32
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#define LCD_SDSS 53
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#define SDCARDDETECT -1
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#define KILL_PIN 41
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#elif defined(LCD_I2C_VIKI)
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#define BTN_EN1 22 // reverse if the encoder turns the wrong way.
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#define BTN_EN2 7
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#define BTN_ENC -1
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#define LCD_SDSS 53
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#define SDCARDDETECT 49
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#elif defined(ADAFRUIT_ST7565)
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#define BTN_EN1 35
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#define BTN_EN2 37
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#define BTN_ENC 31
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#define SDCARDDETECT 49
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#define SDCARDDETECTINVERTED
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#define SDSLOW
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#define LCD_SDSS 53
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#define KILL_PIN 41
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#define BEEPER 23
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#define DOGLCD_CS 29
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#define DOGLCD_A0 27
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#define LCD_PIN_BL 33
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#else
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// arduino pin which triggers an piezzo beeper
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#define BEEPER 33 // Beeper on AUX-4
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// buttons are directly attached using AUX-2
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#ifdef REPRAPWORLD_KEYPAD
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#define BTN_EN1 64 // encoder
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#define BTN_EN2 59 // encoder
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#define BTN_ENC 63 // enter button
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#define SHIFT_OUT 40 // shift register
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#define SHIFT_CLK 44 // shift register
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#define SHIFT_LD 42 // shift register
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#elif defined(PANEL_ONE)
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#define BTN_EN1 59 // AUX2 PIN 3
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#define BTN_EN2 63 // AUX2 PIN 4
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#define BTN_ENC 49 // AUX3 PIN 7
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#else
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#define BTN_EN1 37
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#define BTN_EN2 35
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#define BTN_ENC 31 // the click
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#endif
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#ifdef G3D_PANEL
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#define SDCARDDETECT 49
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#else
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#define SDCARDDETECT -1 // Ramps does not use this port
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#endif
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#endif
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#else // Old-style panel with shift register
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// Arduino pin witch triggers an piezzo beeper
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#define BEEPER 33 // No Beeper added
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// Buttons are attached to a shift register
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// Not wired yet
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// #define SHIFT_CLK 38
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// #define SHIFT_LD 42
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// #define SHIFT_OUT 40
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// #define SHIFT_EN 17
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#define LCD_PINS_RS 16
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#define LCD_PINS_ENABLE 17
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#define LCD_PINS_D4 23
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#define LCD_PINS_D5 25
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#define LCD_PINS_D6 27
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#define LCD_PINS_D7 29
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#endif
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#endif // ULTRA_LCD
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// SPI for Max6675 Thermocouple
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#ifndef SDSUPPORT
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#define MAX6675_SS 66 // Do not use pin 53 if there is even the remote possibility of using Display/SD card
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#else
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#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
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#endif
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#ifndef SDSUPPORT
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// these pins are defined in the SD library if building with SD support
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#define SCK_PIN 52
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#define MISO_PIN 50
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#define MOSI_PIN 51
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#endif
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