569 lines
15 KiB
C
569 lines
15 KiB
C
/**
|
|
* Marlin 3D Printer Firmware
|
|
* Copyright (C) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
|
|
*
|
|
* Based on Sprinter and grbl.
|
|
* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
|
|
/**
|
|
* Arduino Mega with RAMPS v1.4 (or v1.3) pin assignments
|
|
*
|
|
* Applies to the following boards:
|
|
*
|
|
* RAMPS_14_EFB (Hotend, Fan, Bed)
|
|
* RAMPS_14_EEB (Hotend0, Hotend1, Bed)
|
|
* RAMPS_14_EFF (Hotend, Fan0, Fan1)
|
|
* RAMPS_14_EEF (Hotend0, Hotend1, Fan)
|
|
* RAMPS_14_SF (Spindle, Controller Fan)
|
|
*
|
|
* RAMPS_13_EFB (Hotend, Fan, Bed)
|
|
* RAMPS_13_EEB (Hotend0, Hotend1, Bed)
|
|
* RAMPS_13_EFF (Hotend, Fan0, Fan1)
|
|
* RAMPS_13_EEF (Hotend0, Hotend1, Fan)
|
|
* RAMPS_13_SF (Spindle, Controller Fan)
|
|
*
|
|
* Other pins_MYBOARD.h files may override these defaults
|
|
*
|
|
* Differences between
|
|
* RAMPS_13 | RAMPS_14
|
|
* 7 | 11
|
|
*/
|
|
|
|
#ifndef BOARD_NAME
|
|
#define BOARD_NAME "RAMPS 1.4"
|
|
#endif
|
|
|
|
#define IS_RAMPS_EFB
|
|
|
|
//
|
|
// Servos
|
|
//
|
|
#ifdef IS_RAMPS_13
|
|
#define SERVO0_PIN 7 // RAMPS_13 // Will conflict with BTN_EN2 on LCD_I2C_VIKI
|
|
#else
|
|
#define SERVO0_PIN 11
|
|
#endif
|
|
#define SERVO1_PIN 6
|
|
#define SERVO2_PIN 5
|
|
#ifndef SERVO3_PIN
|
|
#define SERVO3_PIN 4
|
|
#endif
|
|
|
|
//
|
|
// Limit Switches
|
|
//
|
|
#define X_MIN_PIN 3
|
|
#ifndef X_MAX_PIN
|
|
#define X_MAX_PIN 2
|
|
#endif
|
|
#define Y_MIN_PIN 14
|
|
#define Y_MAX_PIN 15
|
|
#define Z_MIN_PIN 18
|
|
#define Z_MAX_PIN 19
|
|
|
|
//
|
|
// Z Probe (when not Z_MIN_PIN)
|
|
//
|
|
#ifndef Z_MIN_PROBE_PIN
|
|
#define Z_MIN_PROBE_PIN 32
|
|
#endif
|
|
|
|
//
|
|
// Steppers
|
|
//
|
|
#define X_STEP_PIN 54
|
|
#define X_DIR_PIN 55
|
|
#define X_ENABLE_PIN 38
|
|
#ifndef X_CS_PIN
|
|
#define X_CS_PIN 53
|
|
#endif
|
|
|
|
#define Y_STEP_PIN 60
|
|
#define Y_DIR_PIN 61
|
|
#define Y_ENABLE_PIN 56
|
|
#ifndef Y_CS_PIN
|
|
#define Y_CS_PIN 49
|
|
#endif
|
|
|
|
#define Z_STEP_PIN 46
|
|
#define Z_DIR_PIN 48
|
|
#define Z_ENABLE_PIN 62
|
|
#ifndef Z_CS_PIN
|
|
#define Z_CS_PIN 40
|
|
#endif
|
|
|
|
#define E0_STEP_PIN 26
|
|
#define E0_DIR_PIN 28
|
|
#define E0_ENABLE_PIN 24
|
|
#ifndef E0_CS_PIN
|
|
#define E0_CS_PIN 42
|
|
#endif
|
|
|
|
#define E1_STEP_PIN 36
|
|
#define E1_DIR_PIN 34
|
|
#define E1_ENABLE_PIN 30
|
|
#ifndef E1_CS_PIN
|
|
#define E1_CS_PIN 44
|
|
#endif
|
|
|
|
//
|
|
// Temperature Sensors
|
|
//
|
|
#define TEMP_0_PIN 0 // Analog Input
|
|
#define TEMP_1_PIN 1 // Analog Input
|
|
#define TEMP_BED_PIN 2 // Analog Input
|
|
|
|
// SPI for Max6675 or Max31855 Thermocouple
|
|
#if DISABLED(SDSUPPORT)
|
|
#define MAX6675_SS_PIN 66 // Do not use pin 53 if there is even the remote possibility of using Display/SD card
|
|
#else
|
|
#define MAX6675_SS_PIN 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
|
|
|
|
//
|
|
// Augmentation for auto-assigning RAMPS plugs
|
|
//
|
|
#if DISABLED(IS_RAMPS_EEB, IS_RAMPS_EEF, IS_RAMPS_EFB, IS_RAMPS_EFF, IS_RAMPS_SF) && !PIN_EXISTS(MOSFET_D)
|
|
#if HOTENDS > 1
|
|
#if TEMP_SENSOR_BED
|
|
#define IS_RAMPS_EEB
|
|
#else
|
|
#define IS_RAMPS_EEF
|
|
#endif
|
|
#elif TEMP_SENSOR_BED
|
|
#define IS_RAMPS_EFB
|
|
#else
|
|
#define IS_RAMPS_EFF
|
|
#endif
|
|
#endif
|
|
|
|
//
|
|
// Heaters / Fans
|
|
//
|
|
#ifndef MOSFET_D_PIN
|
|
#define MOSFET_D_PIN -1
|
|
#endif
|
|
#ifndef RAMPS_D8_PIN
|
|
#define RAMPS_D8_PIN 8
|
|
#endif
|
|
#ifndef RAMPS_D9_PIN
|
|
#define RAMPS_D9_PIN 9
|
|
#endif
|
|
#ifndef RAMPS_D10_PIN
|
|
#define RAMPS_D10_PIN 10
|
|
#endif
|
|
|
|
#define HEATER_0_PIN RAMPS_D10_PIN
|
|
|
|
#if ENABLED(IS_RAMPS_EFB) // Hotend, Fan, Bed
|
|
#define FAN_PIN RAMPS_D9_PIN
|
|
#define HEATER_BED_PIN RAMPS_D8_PIN
|
|
#elif ENABLED(IS_RAMPS_EEF) // Hotend, Hotend, Fan
|
|
#define HEATER_1_PIN RAMPS_D9_PIN
|
|
#define FAN_PIN RAMPS_D8_PIN
|
|
#elif ENABLED(IS_RAMPS_EEB) // Hotend, Hotend, Bed
|
|
#define HEATER_1_PIN RAMPS_D9_PIN
|
|
#define HEATER_BED_PIN RAMPS_D8_PIN
|
|
#elif ENABLED(IS_RAMPS_EFF) // Hotend, Fan, Fan
|
|
#define FAN_PIN RAMPS_D9_PIN
|
|
#define FAN1_PIN RAMPS_D8_PIN
|
|
#elif ENABLED(IS_RAMPS_SF) // Spindle, Fan
|
|
#define FAN_PIN RAMPS_D8_PIN
|
|
#else // Non-specific are "EFB" (i.e., "EFBF" or "EFBE")
|
|
#define FAN_PIN RAMPS_D9_PIN
|
|
#define HEATER_BED_PIN RAMPS_D8_PIN
|
|
#if HOTENDS == 1
|
|
#define FAN1_PIN MOSFET_D_PIN
|
|
#else
|
|
#define HEATER_1_PIN MOSFET_D_PIN
|
|
#endif
|
|
#endif
|
|
|
|
#ifndef FAN_PIN
|
|
#define FAN_PIN 4 // IO pin. Buffer needed
|
|
#endif
|
|
|
|
//
|
|
// Misc. Functions
|
|
//
|
|
#define SDSS 53
|
|
#define LED_PIN 13
|
|
|
|
#ifndef FILWIDTH_PIN
|
|
#define FILWIDTH_PIN 5 // Analog Input on AUX2
|
|
#endif
|
|
|
|
// define digital pin 4 for the filament runout sensor. Use the RAMPS 1.4 digital input 4 on the servos connector
|
|
#ifndef FIL_RUNOUT_PIN
|
|
#define FIL_RUNOUT_PIN 4
|
|
#endif
|
|
|
|
#ifndef PS_ON_PIN
|
|
#define PS_ON_PIN 12
|
|
#endif
|
|
|
|
#if ENABLED(CASE_LIGHT_ENABLE) && !defined(CASE_LIGHT_PIN) && !defined(SPINDLE_LASER_ENA_PIN)
|
|
#if NUM_SERVOS <= 1 // try to use servo connector first
|
|
#define CASE_LIGHT_PIN 6 // MUST BE HARDWARE PWM
|
|
#elif !(BOTH(ULTRA_LCD, NEWPANEL) && ANY(PANEL_ONE, VIKI2, miniVIKI, MINIPANEL, REPRAPWORLD_KEYPAD)) // try to use AUX 2
|
|
#define CASE_LIGHT_PIN 44 // MUST BE HARDWARE PWM
|
|
#endif
|
|
#endif
|
|
|
|
//
|
|
// M3/M4/M5 - Spindle/Laser Control
|
|
//
|
|
#if ENABLED(SPINDLE_LASER_ENABLE) && !PIN_EXISTS(SPINDLE_LASER_ENA)
|
|
#if !defined(NUM_SERVOS) || NUM_SERVOS == 0 // try to use servo connector first
|
|
#define SPINDLE_LASER_ENA_PIN 4 // Pin should have a pullup/pulldown!
|
|
#define SPINDLE_LASER_PWM_PIN 6 // MUST BE HARDWARE PWM
|
|
#define SPINDLE_DIR_PIN 5
|
|
#elif !(BOTH(ULTRA_LCD, NEWPANEL) && ANY(PANEL_ONE, VIKI2, miniVIKI, MINIPANEL, REPRAPWORLD_KEYPAD)) // try to use AUX 2
|
|
#define SPINDLE_LASER_ENA_PIN 40 // Pin should have a pullup/pulldown!
|
|
#define SPINDLE_LASER_PWM_PIN 44 // MUST BE HARDWARE PWM
|
|
#define SPINDLE_DIR_PIN 65
|
|
#endif
|
|
#endif
|
|
|
|
//
|
|
// Průša i3 MK2 Multiplexer Support
|
|
//
|
|
#ifndef E_MUX0_PIN
|
|
#define E_MUX0_PIN 40 // Z_CS_PIN
|
|
#endif
|
|
#ifndef E_MUX1_PIN
|
|
#define E_MUX1_PIN 42 // E0_CS_PIN
|
|
#endif
|
|
#ifndef E_MUX2_PIN
|
|
#define E_MUX2_PIN 44 // E1_CS_PIN
|
|
#endif
|
|
|
|
/**
|
|
* Default pins for TMC software SPI
|
|
*/
|
|
#if ENABLED(TMC_USE_SW_SPI)
|
|
#ifndef TMC_SW_MOSI
|
|
#define TMC_SW_MOSI 66
|
|
#endif
|
|
#ifndef TMC_SW_MISO
|
|
#define TMC_SW_MISO 44
|
|
#endif
|
|
#ifndef TMC_SW_SCK
|
|
#define TMC_SW_SCK 64
|
|
#endif
|
|
#endif
|
|
|
|
#if ENABLED(HAVE_TMC2208)
|
|
/**
|
|
* TMC2208 stepper drivers
|
|
*
|
|
* Hardware serial communication ports.
|
|
* If undefined software serial is used according to the pins below
|
|
*/
|
|
//#define X_HARDWARE_SERIAL Serial1
|
|
//#define X2_HARDWARE_SERIAL Serial1
|
|
//#define Y_HARDWARE_SERIAL Serial1
|
|
//#define Y2_HARDWARE_SERIAL Serial1
|
|
//#define Z_HARDWARE_SERIAL Serial1
|
|
//#define Z2_HARDWARE_SERIAL Serial1
|
|
//#define E0_HARDWARE_SERIAL Serial1
|
|
//#define E1_HARDWARE_SERIAL Serial1
|
|
//#define E2_HARDWARE_SERIAL Serial1
|
|
//#define E3_HARDWARE_SERIAL Serial1
|
|
//#define E4_HARDWARE_SERIAL Serial1
|
|
|
|
/**
|
|
* Software serial
|
|
*/
|
|
|
|
#define X_SERIAL_TX_PIN 40
|
|
#define X_SERIAL_RX_PIN 63
|
|
#define X2_SERIAL_TX_PIN -1
|
|
#define X2_SERIAL_RX_PIN -1
|
|
|
|
#define Y_SERIAL_TX_PIN 59
|
|
#define Y_SERIAL_RX_PIN 64
|
|
#define Y2_SERIAL_TX_PIN -1
|
|
#define Y2_SERIAL_RX_PIN -1
|
|
|
|
#define Z_SERIAL_TX_PIN 42
|
|
#define Z_SERIAL_RX_PIN 65
|
|
#define Z2_SERIAL_TX_PIN -1
|
|
#define Z2_SERIAL_RX_PIN -1
|
|
|
|
#define E0_SERIAL_TX_PIN 44
|
|
#define E0_SERIAL_RX_PIN 66
|
|
#define E1_SERIAL_TX_PIN -1
|
|
#define E1_SERIAL_RX_PIN -1
|
|
#define E2_SERIAL_TX_PIN -1
|
|
#define E2_SERIAL_RX_PIN -1
|
|
#define E3_SERIAL_TX_PIN -1
|
|
#define E3_SERIAL_RX_PIN -1
|
|
#define E4_SERIAL_TX_PIN -1
|
|
#define E4_SERIAL_RX_PIN -1
|
|
#endif
|
|
|
|
//////////////////////////
|
|
// LCDs and Controllers //
|
|
//////////////////////////
|
|
|
|
#if ENABLED(ULTRA_LCD)
|
|
|
|
//
|
|
// LCD Display output pins
|
|
//
|
|
#if ENABLED(REPRAPWORLD_GRAPHICAL_LCD)
|
|
|
|
#define LCD_PINS_RS 49 // CS chip select /SS chip slave select
|
|
#define LCD_PINS_ENABLE 51 // SID (MOSI)
|
|
#define LCD_PINS_D4 52 // SCK (CLK) clock
|
|
|
|
#elif BOTH(NEWPANEL, 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
|
|
|
|
#if ENABLED(CR10_STOCKDISPLAY)
|
|
|
|
#define LCD_PINS_RS 27
|
|
#define LCD_PINS_ENABLE 29
|
|
#define LCD_PINS_D4 25
|
|
|
|
#if DISABLED(NEWPANEL)
|
|
#define BEEPER_PIN 37
|
|
#endif
|
|
|
|
#elif ENABLED(ZONESTAR_LCD)
|
|
|
|
#define LCD_PINS_RS 64
|
|
#define LCD_PINS_ENABLE 44
|
|
#define LCD_PINS_D4 63
|
|
#define LCD_PINS_D5 40
|
|
#define LCD_PINS_D6 42
|
|
#define LCD_PINS_D7 65
|
|
|
|
#else
|
|
|
|
#if EITHER(MKS_12864OLED, MKS_12864OLED_SSD1306)
|
|
#define LCD_PINS_DC 25 // Set as output on init
|
|
#define LCD_PINS_RS 27 // Pull low for 1s to init
|
|
// DOGM SPI LCD Support
|
|
#define DOGLCD_CS 16
|
|
#define DOGLCD_MOSI 17
|
|
#define DOGLCD_SCK 23
|
|
#define DOGLCD_A0 LCD_PINS_DC
|
|
#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
|
|
#endif
|
|
|
|
#define LCD_PINS_D7 29
|
|
|
|
#if DISABLED(NEWPANEL)
|
|
#define BEEPER_PIN 33
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#if DISABLED(NEWPANEL)
|
|
// 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
|
|
#endif
|
|
|
|
#endif
|
|
|
|
//
|
|
// LCD Display input pins
|
|
//
|
|
#if ENABLED(NEWPANEL)
|
|
|
|
#if ENABLED(REPRAP_DISCOUNT_SMART_CONTROLLER)
|
|
|
|
#define BEEPER_PIN 37
|
|
|
|
#if ENABLED(CR10_STOCKDISPLAY)
|
|
#define BTN_EN1 17
|
|
#define BTN_EN2 23
|
|
#else
|
|
#define BTN_EN1 31
|
|
#define BTN_EN2 33
|
|
#endif
|
|
|
|
#define BTN_ENC 35
|
|
#define SD_DETECT_PIN 49
|
|
#define KILL_PIN 41
|
|
|
|
#if ENABLED(BQ_LCD_SMART_CONTROLLER)
|
|
#define LCD_BACKLIGHT_PIN 39
|
|
#endif
|
|
|
|
#elif ENABLED(REPRAPWORLD_GRAPHICAL_LCD)
|
|
|
|
#define BTN_EN1 64
|
|
#define BTN_EN2 59
|
|
#define BTN_ENC 63
|
|
#define SD_DETECT_PIN 42
|
|
|
|
#elif ENABLED(LCD_I2C_PANELOLU2)
|
|
|
|
#define BTN_EN1 47
|
|
#define BTN_EN2 43
|
|
#define BTN_ENC 32
|
|
#define LCD_SDSS SDSS
|
|
#define KILL_PIN 41
|
|
|
|
#elif ENABLED(LCD_I2C_VIKI)
|
|
|
|
#define BTN_EN1 22 // http://files.panucatt.com/datasheets/viki_wiring_diagram.pdf explains 40/42.
|
|
#define BTN_EN2 7 // 22/7 are unused on RAMPS_14. 22 is unused and 7 the SERVO0_PIN on RAMPS_13.
|
|
#define BTN_ENC -1
|
|
|
|
#define LCD_SDSS SDSS
|
|
#define SD_DETECT_PIN 49
|
|
|
|
#elif ANY(VIKI2, miniVIKI)
|
|
|
|
#define DOGLCD_CS 45
|
|
#define DOGLCD_A0 44
|
|
#define LCD_SCREEN_ROT_180
|
|
|
|
#define BEEPER_PIN 33
|
|
#define STAT_LED_RED_PIN 32
|
|
#define STAT_LED_BLUE_PIN 35
|
|
|
|
#define BTN_EN1 22
|
|
#define BTN_EN2 7
|
|
#define BTN_ENC 39
|
|
|
|
#define SD_DETECT_PIN -1 // Pin 49 for display sd interface, 72 for easy adapter board
|
|
#define KILL_PIN 31
|
|
|
|
#elif ENABLED(ELB_FULL_GRAPHIC_CONTROLLER)
|
|
|
|
#define DOGLCD_CS 29
|
|
#define DOGLCD_A0 27
|
|
|
|
#define BEEPER_PIN 23
|
|
#define LCD_BACKLIGHT_PIN 33
|
|
|
|
#define BTN_EN1 35
|
|
#define BTN_EN2 37
|
|
#define BTN_ENC 31
|
|
|
|
#define LCD_SDSS SDSS
|
|
#define SD_DETECT_PIN 49
|
|
#define KILL_PIN 41
|
|
|
|
#elif ENABLED(MKS_MINI_12864) // Added in Marlin 1.1.6
|
|
|
|
#define DOGLCD_A0 27
|
|
#define DOGLCD_CS 25
|
|
|
|
// GLCD features
|
|
// Uncomment screen orientation
|
|
//#define LCD_SCREEN_ROT_90
|
|
//#define LCD_SCREEN_ROT_180
|
|
//#define LCD_SCREEN_ROT_270
|
|
|
|
#define BEEPER_PIN 37
|
|
// not connected to a pin
|
|
#define LCD_BACKLIGHT_PIN 65 // backlight LED on A11/D65
|
|
|
|
#define BTN_EN1 31
|
|
#define BTN_EN2 33
|
|
#define BTN_ENC 35
|
|
|
|
#define SD_DETECT_PIN 49
|
|
#define KILL_PIN 64
|
|
|
|
#elif ENABLED(MINIPANEL)
|
|
|
|
#define BEEPER_PIN 42
|
|
// not connected to a pin
|
|
#define LCD_BACKLIGHT_PIN 65 // backlight LED on A11/D65
|
|
|
|
#define DOGLCD_A0 44
|
|
#define DOGLCD_CS 66
|
|
|
|
// GLCD features
|
|
// Uncomment screen orientation
|
|
//#define LCD_SCREEN_ROT_90
|
|
//#define LCD_SCREEN_ROT_180
|
|
//#define LCD_SCREEN_ROT_270
|
|
|
|
#define BTN_EN1 40
|
|
#define BTN_EN2 63
|
|
#define BTN_ENC 59
|
|
|
|
#define SD_DETECT_PIN 49
|
|
#define KILL_PIN 64
|
|
|
|
#elif ENABLED(ZONESTAR_LCD)
|
|
|
|
#define ADC_KEYPAD_PIN 12
|
|
|
|
#elif ENABLED(AZSMZ_12864)
|
|
|
|
// Pins only defined for RAMPS_SMART currently
|
|
|
|
#else
|
|
|
|
// Beeper on AUX-4
|
|
#define BEEPER_PIN 33
|
|
|
|
// Buttons are directly attached using AUX-2
|
|
#if ENABLED(REPRAPWORLD_KEYPAD)
|
|
#define SHIFT_OUT 40
|
|
#define SHIFT_CLK 44
|
|
#define SHIFT_LD 42
|
|
#define BTN_EN1 64
|
|
#define BTN_EN2 59
|
|
#define BTN_ENC 63
|
|
#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
|
|
#endif
|
|
|
|
#if ENABLED(G3D_PANEL)
|
|
#define SD_DETECT_PIN 49
|
|
#define KILL_PIN 41
|
|
#endif
|
|
|
|
#endif
|
|
#endif // NEWPANEL
|
|
|
|
#endif // ULTRA_LCD
|