/** * Marlin 3D Printer Firmware * Copyright (C) 2016 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 . * */ /** * IMPORTANT NOTE: * Rambo users should be sure to compile Marlin using either the RAMBo * board type if using the Arduino IDE - available via the link below - or * the 'rambo' environment if using platformio, by specifying '-e rambo' on * the command line or by changing the value of the 'env_default' variable to * 'rambo' in the supplied platformio.ini. * * If you don't compile using the proper board type, the RAMBo's extended * pins will likely be unavailable and accessories/addons may not work. * * Instructions for installing the Arduino RAMBo board type for the * Arduino IDE are available at: * http://reprap.org/wiki/Rambo_firmware */ /** * Rambo pin assignments */ #ifndef __AVR_ATmega2560__ #error "Oops! Make sure you have 'Arduino Mega 2560' selected from the 'Tools -> Boards' menu." #endif #define BOARD_NAME "Rambo" // // Servos // #define SERVO0_PIN 22 // Motor header MX1 #define SERVO1_PIN 23 // Motor header MX2 #define SERVO2_PIN 24 // Motor header MX3 #define SERVO3_PIN 5 // PWM header pin 5 // // Z Probe (when not Z_MIN_PIN) // #ifndef Z_MIN_PROBE_PIN #define Z_MIN_PROBE_PIN 30 #endif // // Limit Switches // #define X_MIN_PIN 12 #define X_MAX_PIN 24 #define Y_MIN_PIN 11 #define Y_MAX_PIN 23 #define Z_MIN_PIN 10 #define Z_MAX_PIN 30 // // Steppers // #define X_STEP_PIN 37 #define X_DIR_PIN 48 #define X_ENABLE_PIN 29 #define Y_STEP_PIN 36 #define Y_DIR_PIN 49 #define Y_ENABLE_PIN 28 #define Z_STEP_PIN 35 #define Z_DIR_PIN 47 #define Z_ENABLE_PIN 27 #if defined(LULZBOT_SWAP_EXTRUDERS) #define E0_STEP_PIN 33 #define E0_DIR_PIN 42 #define E0_ENABLE_PIN 25 #define E1_STEP_PIN 34 #define E1_DIR_PIN 43 #define E1_ENABLE_PIN 26 #else #define E0_STEP_PIN 34 #define E0_DIR_PIN 43 #define E0_ENABLE_PIN 26 #define E1_STEP_PIN 33 #define E1_DIR_PIN 42 #define E1_ENABLE_PIN 25 #endif // Microstepping pins - Mapping not from fastio.h (?) #define X_MS1_PIN 40 #define X_MS2_PIN 41 #define Y_MS1_PIN 69 #define Y_MS2_PIN 39 #define Z_MS1_PIN 68 #define Z_MS2_PIN 67 #if defined(LULZBOT_SWAP_EXTRUDERS) #define E0_MS1_PIN 63 #define E0_MS2_PIN 64 #define E1_MS1_PIN 65 #define E1_MS2_PIN 66 #else #define E0_MS1_PIN 65 #define E0_MS2_PIN 66 #define E1_MS1_PIN 63 #define E1_MS2_PIN 64 #endif #define DIGIPOTSS_PIN 38 #if defined(LULZBOT_SWAP_EXTRUDERS) #define DIGIPOT_CHANNELS {4,5,3,1,0} // X Y Z E0 E1 digipot channels to stepper driver mapping #else #define DIGIPOT_CHANNELS {4,5,3,0,1} // X Y Z E0 E1 digipot channels to stepper driver mapping #endif // // Temperature Sensors // #if defined(LULZBOT_SWAP_EXTRUDERS) #define TEMP_0_PIN 1 // Analog Input #define TEMP_1_PIN 0 // Analog Input #else #define TEMP_0_PIN 0 // Analog Input #define TEMP_1_PIN 1 // Analog Input #endif #define TEMP_BED_PIN 2 // Analog Input // // Heaters / Fans // #if defined(LULZBOT_SWAP_EXTRUDERS) #define HEATER_0_PIN 7 #define HEATER_1_PIN 9 #else #define HEATER_0_PIN 9 #define HEATER_1_PIN 7 #endif #define HEATER_2_PIN 6 #define HEATER_BED_PIN 3 #if defined(LULZBOT_EXTRUDER_FAN_ON_PIN_6) #define FAN_PIN 6 #define FAN1_PIN 8 #else #define FAN_PIN 8 #define FAN1_PIN 6 #endif #define FAN2_PIN 2 // // Misc. Functions // #define SDSS 53 #define LED_PIN 13 #define PS_ON_PIN 4 #define CASE_LIGHT_PIN 46 #ifndef FILWIDTH_PIN #define FILWIDTH_PIN 3 // Analog Input #endif // // M3/M4/M5 - Spindle/Laser Control // #define SPINDLE_LASER_PWM_PIN 45 // MUST BE HARDWARE PWM #define SPINDLE_LASER_ENABLE_PIN 31 // Pin should have a pullup! #define SPINDLE_DIR_PIN 32 // // Průša i3 MK2 Multiplexer Support // #define E_MUX0_PIN 17 #define E_MUX1_PIN 16 #define E_MUX2_PIN 84 // 84 in MK2 Firmware // // LCD / Controller // #if ENABLED(ULTRA_LCD) #if !defined(LULZBOT_DISABLE_KILL_BUTTON) #define KILL_PIN 80 #endif #if ENABLED(NEWPANEL) #define LCD_PINS_RS 70 #define LCD_PINS_ENABLE 71 #define LCD_PINS_D4 72 #define LCD_PINS_D5 73 #define LCD_PINS_D6 74 #define LCD_PINS_D7 75 #if ENABLED(VIKI2) || ENABLED(miniVIKI) #define BEEPER_PIN 44 // NB: Panucatt's Viki 2.0 wiring diagram (v1.2) indicates that the // beeper/buzzer is connected to pin 33; however, the pin used in the // diagram is actually pin 44, so this is correct. #define DOGLCD_A0 70 #define DOGLCD_CS 71 #define LCD_SCREEN_ROT_180 #define BTN_EN1 85 #define BTN_EN2 84 #define BTN_ENC 83 #define SD_DETECT_PIN -1 // Pin 72 if using easy adapter board #define STAT_LED_RED_PIN 22 #define STAT_LED_BLUE_PIN 32 #else #define BEEPER_PIN 79 // AUX-4 // AUX-2 #define BTN_EN1 76 #define BTN_EN2 77 #define BTN_ENC 78 #define SD_DETECT_PIN 81 #endif // VIKI2/miniVIKI #else // !NEWPANEL - old style panel with shift register // No Beeper added #define BEEPER_PIN 33 // 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 75 #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