/** * Marlin 3D Printer Firmware * Copyright (c) 2020 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 . * */ #pragma once /** * Rev B 2 JUN 2017 * * Converted to Arduino pin numbering */ /** * There are two Arduino IDE extensions that are compatible with this board * and with the mainstream Marlin software. * * Teensyduino - https://www.pjrc.com/teensy/teensyduino.html * Installation - https://www.pjrc.com/teensy/td_download.html * * Select Teensy++ 2.0 in Arduino IDE from the 'Tools > Board' menu * * Note: With Teensyduino extension, the Arduino IDE will report 130048 bytes of program storage space available, * but there is actually only 122880 bytes due to the larger DFU bootloader shipped by default on all Printrboard RevF. * * Printrboard - https://github.com/scwimbush/Printrboard-HID-Arduino-IDE-Support * * Installation: * * 1. Go to the above URL, click on the "Clone or Download" button and then * click on "Download ZIP" button. * 2. Unzip the file, find the "printrboard" directory and then copy it to the * hardware directory in Arduino. The Arduino hardware directory will probably * be located in a path similar to this: C:\Program Files (x86)\Arduino\hardware. * 3. Restart Arduino. * 4. Select "Printrboard" from the 'Tools > Board' menu. * * Teensyduino is the most popular and easiest option. */ /** * To burn the bootloader that comes with Printrboard HID extension: * * 1. Connect your programmer to the board. * 2. In the Arduino IDE select "Printrboard" and then select the programmer. * 3. In the Arduino IDE click on "burn bootloader". Don't worry about the "verify failed at 1F000" error message. * 4. The programmer is no longer needed. Remove it. */ #ifndef __AVR_AT90USB1286__ #error "Oops! Select 'Teensy++ 2.0' or 'Printrboard' in 'Tools > Board.'" #endif #ifndef USBCON #error "USBCON should be defined by the platform for this board." #endif #define BOARD_INFO_NAME "Printrboard Rev.F" // Disable JTAG pins so EXP1 pins work correctly // (Its pins are used for the Extrudrboard and filament sensor, for example). #define DISABLE_JTAG /** * Note that REV F6 of the Printrboard stole the A HOTEND pin and * reassigned it to a second fan for the extruder heater. It's * recommended that you swap the A and B outputs on the Extrudrboard * so EXTRUDERS=2 will still work on F6, using B for E1/HEATER_1/TEMP_1. * See https://printrbot.zendesk.com/hc/en-us/articles/115003072346 * * If you have REV F6 you probably also want to set E0_AUTO_FAN_PIN * to PRINTRBOARD_F6_HEATER_FAN_PIN (44). * * Define NO_EXTRUDRBOARD if you don't have an EXTRUDRBOARD and wish to * reassign different functions to EXP1. * * Define NO_EXTRUDRBOARD_OUTPUT_SWAP if you have a REV F5 or lower and * want to use EXTRUDRBOARD A for E1 and EXTRUDRBOARD B for E2. */ //#define NO_EXTRUDRBOARD //#define NO_EXTRUDRBOARD_OUTPUT_SWAP // // Limit Switches // #define X_STOP_PIN 47 // E3 #define Y_STOP_PIN 24 // B4 PWM2A #define Z_STOP_PIN 36 // E4 // // Steppers // #define X_STEP_PIN 28 // A0 #define X_DIR_PIN 29 // A1 #define X_ENABLE_PIN 19 // E7 #define Y_STEP_PIN 30 // A2 #define Y_DIR_PIN 31 // A3 #define Y_ENABLE_PIN 18 // E6 #define Z_STEP_PIN 32 // A4 #define Z_DIR_PIN 33 // A5 #define Z_ENABLE_PIN 17 // C7 #define E0_STEP_PIN 34 // A6 #define E0_DIR_PIN 35 // A7 #define E0_ENABLE_PIN 13 // C3 #if DISABLED(NO_EXTRUDRBOARD) #if DISABLED(NO_EXTRUDRBOARD_OUTPUT_SWAP) #define E1_STEP_PIN 25 // B5 #define E1_DIR_PIN 37 // E5 #define E1_ENABLE_PIN 42 // F4 #define E2_STEP_PIN 2 // D2 #define E2_DIR_PIN 3 // D3 #define E2_ENABLE_PIN 43 // F5 #else #define E1_STEP_PIN 2 // D2 #define E1_DIR_PIN 3 // D3 #define E1_ENABLE_PIN 43 // F5 #define E2_STEP_PIN 25 // B5 #define E2_DIR_PIN 37 // E5 #define E2_ENABLE_PIN 42 // F4 #endif #endif // NO_EXTRUDRBOARD // Enable control of stepper motor currents with the I2C based MCP4728 DAC used on Printrboard REVF #define DAC_STEPPER_CURRENT // Set default drive strength percents if not already defined - X, Y, Z, E axis #ifndef DAC_MOTOR_CURRENT_DEFAULT #define DAC_MOTOR_CURRENT_DEFAULT { 70, 70, 50, 70 } #endif // Number of channels available for DAC #define DAC_STEPPER_ORDER { 3, 2, 1, 0 } #define DAC_STEPPER_SENSE 0.11 #define DAC_STEPPER_ADDRESS 0 #define DAC_STEPPER_MAX 3520 #define DAC_STEPPER_VREF 1 // internal Vref, gain 1x = 2.048V #define DAC_STEPPER_GAIN 0 #define DAC_OR_ADDRESS 0x00 // // Temperature Sensors // #define TEMP_0_PIN 1 // Analog Input (Extruder) #define TEMP_BED_PIN 0 // Analog Input (Bed) #if DISABLED(NO_EXTRUDRBOARD) #if DISABLED(NO_EXTRUDRBOARD_OUTPUT_SWAP) #define TEMP_1_PIN 2 // Analog Input (Extrudrboard A THERM) #define TEMP_2_PIN 3 // Analog Input (Extrudrboard B THERM) #else #define TEMP_1_PIN 3 // Analog Input (Extrudrboard B THERM) #define TEMP_2_PIN 2 // Analog Input (Extrudrboard A THERM) #endif #endif // // Heaters / Fans // #define HEATER_0_PIN 15 // C5 PWM3B - Extruder #define HEATER_BED_PIN 14 // C4 PWM3C #if DISABLED(NO_EXTRUDRBOARD) #if DISABLED(NO_EXTRUDRBOARD_OUTPUT_SWAP) #define HEATER_1_PIN 44 // F6 - Extrudrboard A HOTEND #define HEATER_2_PIN 45 // F7 - Extrudrboard B HOTEND #else #define HEATER_1_PIN 45 // F7 - Extrudrboard B HOTEND #define HEATER_2_PIN 44 // F6 - Extrudrboard A HOTEND #endif #endif #ifndef FAN_PIN #define FAN_PIN 16 // C6 PWM3A #endif // // LCD / Controller // //#define USE_INTERNAL_SD #if HAS_SPI_LCD #define LCD_PINS_RS 9 // E1 JP11-11 #define LCD_PINS_ENABLE 8 // E0 JP11-10 #define LCD_PINS_D4 7 // D7 JP11-8 #define LCD_PINS_D5 6 // D6 JP11-7 #define LCD_PINS_D6 5 // D5 JP11-6 #define LCD_PINS_D7 4 // D4 JP11-5 #if ANY(VIKI2, miniVIKI) #define BEEPER_PIN 8 // E0 JP11-10 #define DOGLCD_A0 40 // F2 JP2-2 #define DOGLCD_CS 41 // F3 JP2-4 #define LCD_SCREEN_ROT_180 #define BTN_EN1 2 // D2 TX1 JP2-5 #define BTN_EN2 3 // D3 RX1 JP2-7 #define BTN_ENC 45 // F7 TDI JP2-12 #define SDSS 3 // F5 TMS JP2-8 #define STAT_LED_RED_PIN 12 // C2 JP11-14 #define STAT_LED_BLUE_PIN 10 // C0 JP11-12 #elif ENABLED(MINIPANEL) #if DISABLED(USE_INTERNAL_SD) // PIN FASTIO PIN# ATUSB90 PIN# Teensy2.0++ PIN# Printrboard RevF Conn. MKSLCD12864 PIN# #define SDSS 11 // 36 C1 EXP2-13 EXP2-07 #define SD_DETECT_PIN 9 // 34 E1 EXP2-11 EXP2-04 #endif // PIN FASTIO PIN# ATUSB90 PIN# Teensy2.0++ PIN# Printrboard RevF Conn. MKSLCD12864 PIN# #define DOGLCD_A0 4 // 29 D4 EXP2-05 EXP1-04 #define DOGLCD_CS 5 // 30 D5 EXP2-06 EXP1-05 #define BTN_ENC 6 // 31 D6 EXP2-07 EXP1-09 #define BEEPER_PIN 7 // 32 D7 EXP2-08 EXP1-10 #define KILL_PIN 8 // 33 E0 EXP2-10 EXP2-03 #define BTN_EN1 10 // 35 C0 EXP2-12 EXP2-06 #define BTN_EN2 12 // 37 C2 EXP2-14 EXP2-08 //#define LCD_BACKLIGHT_PIN 43 // 56 F5 EXP1-12 Not Implemented //#define SCK 21 // 11 B1 ICSP-04 EXP2-09 //#define MOSI 22 // 12 B2 ICSP-03 EXP2-05 //#define MISO 23 // 13 B3 ICSP-06 EXP2-05 // increase delays #define BOARD_ST7920_DELAY_1 DELAY_NS(313) #define BOARD_ST7920_DELAY_2 DELAY_NS(313) #define BOARD_ST7920_DELAY_3 DELAY_NS(313) #else #define BTN_EN1 10 // C0 JP11-12 #define BTN_EN2 11 // C1 JP11-13 #define BTN_ENC 12 // C2 JP11-14 #endif #endif // // Misc. Functions // // PIN FASTIO PIN# ATUSB90 PIN# Teensy2.0++ PIN# Printrboard RevF Conn. #ifndef SDSS #define SDSS 20 // 10 B0 #endif /** * This is EXP1-2, which is also the TEMP_A_PIN for the Extrudrboard. * If using w/ Extrudrboard, cut off pin 2 on the Extrudrboard male * connector to ensure this is disconnected from the A THERM pullups. * You probably want to set EXTRUDERS=2 and swap the Extrudrboard outputs, * which will let you use Channel B on the Extrudrboard as E1. */ #ifndef FILWIDTH_PIN #define FILWIDTH_PIN 2 // Analog Input #endif