mirror of
https://github.com/MarlinFirmware/Marlin.git
synced 2024-11-30 15:26:18 +00:00
cfc6a3a87a
With this change a mechanical or optical switch may be used to check the availability of the filament and when the filament runs out an M600 (filament change) command is issued. This is only done while printing with an SD card. This feature was requested several times (issue #679), but the requests were not accepted since it was believed that this situation should be handled at host side. However during an SD print the control is totally on firmware and I think that during an SD print it should be handled by the firmware. The original code was posted at reprap forum (http://forums.reprap.org/read.php?1,297350) by Lazymonk. I have only corrected some bugs of the code and improved it by adding definitions to the configuration.h in order to make it more standardized.
231 lines
6.1 KiB
C
231 lines
6.1 KiB
C
/**
|
|
* 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)
|
|
*
|
|
* 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 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 Y2_STEP_PIN 36
|
|
#define Y2_DIR_PIN 34
|
|
#define Y2_ENABLE_PIN 30
|
|
|
|
#define Z2_STEP_PIN 36
|
|
#define Z2_DIR_PIN 34
|
|
#define Z2_ENABLE_PIN 30
|
|
|
|
#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 MB(RAMPS_13_EEB) && defined(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 defined(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_EFB) || MB(RAMPS_13_EFF)
|
|
#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)
|
|
#define FAN_PIN 8
|
|
#else
|
|
#define FAN_PIN 4 // IO pin. Buffer needed
|
|
#endif
|
|
|
|
#define PS_ON_PIN 12
|
|
|
|
#if defined(REPRAP_DISCOUNT_SMART_CONTROLLER) || defined(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_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)
|
|
#define HEATER_BED_PIN -1 // NO BED
|
|
#else
|
|
#define HEATER_BED_PIN 8 // BED
|
|
#endif
|
|
|
|
#define TEMP_BED_PIN 14 // ANALOG NUMBERING
|
|
|
|
#ifdef NUM_SERVOS
|
|
#define SERVO0_PIN 11
|
|
#if NUM_SERVOS > 1
|
|
#define SERVO1_PIN 6
|
|
#if NUM_SERVOS > 2
|
|
#define SERVO2_PIN 5
|
|
#if NUM_SERVOS > 3
|
|
#define SERVO3_PIN 4
|
|
#endif
|
|
#endif
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef ULTRA_LCD
|
|
|
|
#ifdef NEWPANEL
|
|
#ifdef 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
|
|
|
|
|
|
#ifdef REPRAP_DISCOUNT_SMART_CONTROLLER
|
|
#define BEEPER 37
|
|
|
|
#define BTN_EN1 31
|
|
#define BTN_EN2 33
|
|
#define BTN_ENC 35
|
|
|
|
#define SDCARDDETECT 49
|
|
#elif defined(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 SDCARDDETECT -1
|
|
#define KILL_PIN 41
|
|
#elif defined(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 SDCARDDETECT 49
|
|
#else
|
|
// arduino pin which triggers an piezzo beeper
|
|
#define BEEPER 33 // Beeper on AUX-4
|
|
|
|
// buttons are directly attached using AUX-2
|
|
#ifdef 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 defined(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
|
|
|
|
#ifdef G3D_PANEL
|
|
#define SDCARDDETECT 49
|
|
#else
|
|
#define SDCARDDETECT -1 // Ramps does not use this port
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#else // Old-style panel with shift register
|
|
// Arduino pin witch triggers an piezzo beeper
|
|
#define BEEPER 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
|
|
#endif // ULTRA_LCD
|
|
|
|
// SPI for Max6675 Thermocouple
|
|
#ifndef 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
|
|
|
|
#ifndef 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
|