/** * 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 . * */ // Source: https://github.com/stm32duino/Arduino_Core_STM32/blob/master/variants/ST3DP001_EVAL/variant.cpp /** * HOW TO COMPILE * * PlatformIO - Use the STM32F401VE_STEVAL environment (or the "Auto Build Marlin" extension). * * Arduino - Tested with 1.8.10 * Install library per https://github.com/stm32duino/Arduino_Core_STM32 * Make the following selections under the TOOL menu in the Arduino IDE * Board: "3D printer boards" * Board part number: "STEVAL-3DP001V1" * U(S)ART support: "Enabled (generic "Serial")" * USB support (if available): "CDC (no generic "Serial")" * Optimize: "Smallest (-Os default)" * C Runtime Library: "newlib Nano (default)" */ #pragma once #ifndef STM32F4 #error "Oops! Select an STM32F4 board in 'Tools > Board.'" #endif #ifndef MACHINE_NAME #define MACHINE_NAME "STEVAL-3DP001V1" #endif // // Limit Switches // #define X_MIN_PIN 39 // PD8 X_STOP #define Y_MIN_PIN 40 // PD9 Y_STOP #define Z_MIN_PIN 41 // PD10 Z_STOP #define X_MAX_PIN 44 // PD0 W_STOP #define Y_MAX_PIN 43 // PA8 V_STOP #define Z_MAX_PIN 42 // PD11 U_STOP // // Z Probe (when not Z_MIN_PIN) // //#ifndef Z_MIN_PROBE_PIN // #define Z_MIN_PROBE_PIN 16 // PA4 //#endif // // Filament runout // //#define FIL_RUNOUT_PIN 53 // PA3 BED_THE // // Steppers // #define X_STEP_PIN 61 // PE14 X_PWM #define X_DIR_PIN 62 // PE15 X_DIR #define X_ENABLE_PIN 60 // PE13 X_RES #define X_CS_PIN 16 // PA4 SPI_CS #define Y_STEP_PIN 64 // PB10 Y_PWM #define Y_DIR_PIN 65 // PE9 Y_DIR #define Y_ENABLE_PIN 63 // PE10 Y_RES #define Y_CS_PIN 16 // PA4 SPI_CS #define Z_STEP_PIN 67 // PC6 Z_PWM #define Z_DIR_PIN 68 // PC0 Z_DIR #define Z_ENABLE_PIN 66 // PC15 Z_RES #define Z_CS_PIN 16 // PA4 SPI_CS #define E0_STEP_PIN 71 // PD12 E1_PW #define E0_DIR_PIN 70 // PC13 E1_DIR #define E0_ENABLE_PIN 69 // PC14 E1_RE #define E0_CS_PIN 16 // PA4 SPI_CS #define E1_STEP_PIN 73 // PE5 E2_PWM #define E1_DIR_PIN 74 // PE6 E2_DIR #define E1_ENABLE_PIN 72 // PE4 E2_RESE #define E1_CS_PIN 16 // PA4 SPI_CS #define E2_STEP_PIN 77 // PB8 E3_PWM #define E2_DIR_PIN 76 // PE2 E3_DIR #define E2_ENABLE_PIN 75 // PE3 E3_RESE #define E2_CS_PIN 16 // PA4 SPI_CS // needed to pass a sanity check #define X2_CS_PIN 16 // PA4 SPI_CS #define Y2_CS_PIN 16 // PA4 SPI_CS #define Z2_CS_PIN 16 // PA4 SPI_CS #define Z3_CS_PIN 16 // PA4 SPI_CS #define E3_CS_PIN 16 // PA4 SPI_CS #define E4_CS_PIN 16 // PA4 SPI_CS #define E5_CS_PIN 16 // PA4 SPI_CS #if HAS_L64XX #define L6470_CHAIN_SCK_PIN 17 // PA5 #define L6470_CHAIN_MISO_PIN 18 // PA6 #define L6470_CHAIN_MOSI_PIN 19 // PA7 #define L6470_CHAIN_SS_PIN 16 // PA4 //#define SCK_PIN L6470_CHAIN_SCK_PIN //#define MISO_PIN L6470_CHAIN_MISO_PIN //#define MOSI_PIN L6470_CHAIN_MOSI_PIN #else //#define SCK_PIN 13 // PB13 SPI_S //#define MISO_PIN 12 // PB14 SPI_M //#define MOSI_PIN 11 // PB15 SPI_M #endif /** * Macro to reset/enable L6474 stepper drivers * * IMPORTANT - To disable (bypass) L6474s, install the corresponding * resistors (R11 - R17) and change the "V" to "0" for the * corresponding pins here: */ #define ENABLE_RESET_L64XX_CHIPS(V) do{ OUT_WRITE(X_ENABLE_PIN, V); \ OUT_WRITE(Y_ENABLE_PIN, V); \ OUT_WRITE(Z_ENABLE_PIN, V); \ OUT_WRITE(E0_ENABLE_PIN,V); \ OUT_WRITE(E1_ENABLE_PIN,V); \ OUT_WRITE(E2_ENABLE_PIN,V); \ }while(0) // // Temperature Sensors // #define TEMP_0_PIN 3 // Analog input 3, digital pin 54 PA0 E1_THERMISTOR #define TEMP_1_PIN 4 // Analog input 4, digital pin 55 PA1 E2_THERMISTOR #define TEMP_2_PIN 5 // Analog input 5, digital pin 56 PA2 E3_THERMISTOR #define TEMP_BED_PIN 0 // Analog input 0, digital pin 51 PC2 BED_THERMISTOR_1 #define TEMP_BED_1_PIN 1 // Analog input 1, digital pin 52 PC3 BED_THERMISTOR_2 #define TEMP_BED_2_PIN 2 // Analog input 2, digital pin 53 PA3 BED_THERMISTOR_3 // // Heaters / Fans // #define HEATER_0_PIN 48 // PC7 E1_HEAT_PWM #define HEATER_1_PIN 49 // PB0 E2_HEAT_PWM #define HEATER_2_PIN 50 // PB1 E3_HEAT_PWM #define HEATER_BED_PIN 46 // PD14 (BED_HEAT_1 FET #define HEATER_BED_1_PIN 45 // PD13 (BED_HEAT_2 FET #define HEATER_BED_2_PIN 47 // PD15 (BED_HEAT_3 FET #define FAN_PIN 57 // PC4 E1_FAN PWM pin, Part cooling fan FET #define FAN1_PIN 58 // PC5 E2_FAN PWM pin, Extruder fan FET #define ORIG_E0_AUTO_FAN_PIN FAN1_PIN #define FAN2_PIN 59 // PE8 E3_FAN PWM pin, Controller fan FET // // Misc functions // #define SDSS 16 // PA4 SPI_CS #define LED_PIN -1 // 9 // PE1 green LED Heart beat #define PS_ON_PIN -1 #define KILL_PIN -1 #define POWER_LOSS_PIN -1 // PWR_LOSS / nAC_FAULT // // LCD / Controller // //#define SD_DETECT_PIN 66 // PA15 SD_CA //#define BEEPER_PIN 24 // PC9 SDIO_D1 //#define LCD_PINS_RS 65 // PE9 Y_DIR //#define LCD_PINS_ENABLE 59 // PE8 E3_FAN //#define LCD_PINS_D4 10 // PB12 SPI_C //#define LCD_PINS_D5 13 // PB13 SPI_S //#define LCD_PINS_D6 12 // PB14 SPI_M //#define LCD_PINS_D7 11 // PB15 SPI_M //#define BTN_EN1 57 // PC4 E1_FAN //#define BTN_EN2 58 // PC5 E2_FAN //#define BTN_ENC 52 // PC3 BED_THE // // Extension pins // //#define EXT0_PIN 49 // PB0 E2_HEAT //#define EXT1_PIN 50 // PB1 E3_HEAT //#define EXT2_PIN // PB2 not used (tied to ground //#define EXT3_PIN 39 // PD8 X_STOP //#define EXT4_PIN 40 // PD9 Y_STOP //#define EXT5_PIN 41 // PD10 Z_STOP //#define EXT6_PIN 42 // PD11 //#define EXT7_PIN 71 // PD12 E1_PW //#define EXT8_PIN 64 // PB10 Y_PWM // WIFI // 2 // PD3 CTS // 3 // PD4 RTS // 4 // PD5 TX // 5 // PD6 RX // 6 // PB5 WIFI_WAKEUP // 7 // PE11 WIFI_RESET // 8 // PE12 WIFI_BOOT // I2C USER // 14 // PB7 SDA // 15 // PB6 SCL // JTAG // 20 // PA13 JTAG_TMS/SWDIO // 21 // PA14 JTAG_TCK/SWCLK // 22 // PB3 JTAG_TDO/SWO // // Onboard SD support // #define SDIO_D0_PIN 23 // PC8 SDIO_D0 #define SDIO_D1_PIN 24 // PC9 SDIO_D1 //#define SD_CARD_DETECT_PIN 25 // PA15 SD_CARD_DETECT #define SDIO_D2_PIN 26 // PC10 SDIO_D2 #define SDIO_D3_PIN 27 // PC11 SDIO_D3 #define SDIO_CK_PIN 28 // PC12 SDIO_CK #define SDIO_CMD_PIN 29 // PD2 SDIO_CMD #ifndef SDCARD_CONNECTION #define SDCARD_CONNECTION ONBOARD #endif #if SDCARD_CONNECTION == ONBOARD #define SDIO_SUPPORT // Use SDIO for onboard SD #ifndef SDIO_SUPPORT #define SOFTWARE_SPI // Use soft SPI for onboard SD #define SDSS SDIO_D3_PIN #define SCK_PIN SDIO_CK_PIN #define MISO_PIN SDIO_D0_PIN #define MOSI_PIN SDIO_CMD_PIN #endif #endif // OTG // 30 // PA11 OTG_DM // 31 // PA12 OTG_DP // USER_PINS // 34 // PD7 USER3 // 35 // PB9 USER1 // 36 // PE0 USER2 // 37 // PB4 USER4 // USERKET // 38 // PE7 USER_BUTTON // 0 // PA9 TX // 1 // PA10 RX // IR/PROBE // 32 // PD1 IR_OUT // 33 // PC1 IR_ON /** * Logical pin vs. port/pin cross reference * * PA0 54 // E1_THERMISTOR PA9 0 // TX * PA1 55 // E2_THERMISTOR PA10 1 // RX * PA2 56 // E3_THERMISTOR PD3 2 // CTS * PA3 53 // BED_THERMISTOR_3 PD4 3 // RTS * PA4 16 // SPI_CS PD5 4 // TX * PA5 17 // SPI_SCK PD6 5 // RX * PA6 18 // SPI_MISO PB5 6 // WIFI_WAKEUP * PA7 19 // SPI_MOSI PE11 7 // WIFI_RESET * PA8 43 // V_STOP PE12 8 // WIFI_BOOT * PA9 0 // TX PE1 9 // STATUS_LED * PA10 1 // RX PB12 10 // SPI_CS * PA11 30 // OTG_DM PB15 11 // SPI_MOSI * PA12 31 // OTG_DP PB14 12 // SPI_MISO * PA13 20 // JTAG_TMS/SWDIO PB13 13 // SPI_SCK * PA14 21 // JTAG_TCK/SWCLK PB7 14 // SDA * PA15 25 // SD_CARD_DETECT PB6 15 // SCL * PB0 49 // E2_HEAT_PWM PA4 16 // SPI_CS * PB1 50 // E3_HEAT_PWM PA5 17 // SPI_SCK * PB3 22 // JTAG_TDO/SWO PA6 18 // SPI_MISO * PB4 37 // USER4 PA7 19 // SPI_MOSI * PB5 6 // WIFI_WAKEUP PA13 20 // JTAG_TMS/SWDIO * PB6 15 // SCL PA14 21 // JTAG_TCK/SWCLK * PB7 14 // SDA PB3 22 // JTAG_TDO/SWO * PB8 77 // E3_PWM PC8 23 // SDIO_D0 * PB9 35 // USER1 PC9 24 // SDIO_D1 * PB10 64 // Y_PWM PA15 25 // SD_CARD_DETECT * PB12 10 // SPI_CS PC10 26 // SDIO_D2 * PB13 13 // SPI_SCK PC11 27 // SDIO_D3 * PB14 12 // SPI_MISO PC12 28 // SDIO_CK * PB15 11 // SPI_MOSI PD2 29 // SDIO_CMD * PC0 68 // Z_DIR PA11 30 // OTG_DM * PC1 33 // IR_ON PA12 31 // OTG_DP * PC2 51 // BED_THERMISTOR_1 PD1 32 // IR_OUT * PC3 52 // BED_THERMISTOR_2 PC1 33 // IR_ON * PC4 57 // E1_FAN PD7 34 // USER3 * PC5 58 // E2_FAN PB9 35 // USER1 * PC6 67 // Z_PWM PE0 36 // USER2 * PC7 48 // E1_HEAT_PWM PB4 37 // USER4 * PC8 23 // SDIO_D0 PE7 38 // USER_BUTTON * PC9 24 // SDIO_D1 PD8 39 // X_STOP * PC10 26 // SDIO_D2 PD9 40 // Y_STOP * PC11 27 // SDIO_D3 PD10 41 // Z_STOP * PC12 28 // SDIO_CK PD11 42 // U_STOP * PC13 70 // E1_DIR PA8 43 // V_STOP * PC14 69 // E1_RESET PD0 44 // W_STOP * PC15 66 // Z_RESET PD13 45 // BED_HEAT_2 * PD0 44 // W_STOP PD14 46 // BED_HEAT_1 * PD1 32 // IR_OUT PD15 47 // BED_HEAT_3 * PD2 29 // SDIO_CMD PC7 48 // E1_HEAT_PWM * PD3 2 // CTS PB0 49 // E2_HEAT_PWM * PD4 3 // RTS PB1 50 // E3_HEAT_PWM * PD5 4 // TX PC2 51 // BED_THERMISTOR_1 * PD6 5 // RX PC3 52 // BED_THERMISTOR_2 * PD7 34 // USER3 PA3 53 // BED_THERMISTOR_3 * PD8 39 // X_STOP PA0 54 // E1_THERMISTOR * PD9 40 // Y_STOP PA1 55 // E2_THERMISTOR * PD10 41 // Z_STOP PA2 56 // E3_THERMISTOR * PD11 42 // U_STOP PC4 57 // E1_FAN * PD12 71 // E1_PWM PC5 58 // E2_FAN * PD13 45 // BED_HEAT_2 PE8 59 // E3_FAN * PD14 46 // BED_HEAT_1 PE13 60 // X_RESET * PD15 47 // BED_HEAT_3 PE14 61 // X_PWM * PE0 36 // USER2 PE15 62 // X_DIR * PE1 9 // STATUS_LED PE10 63 // Y_RESET * PE2 76 // E3_DIR PB10 64 // Y_PWM * PE3 75 // E3_RESET PE9 65 // Y_DIR * PE4 72 // E2_RESET PC15 66 // Z_RESET * PE5 73 // E2_PWM PC6 67 // Z_PWM * PE6 74 // E2_DIR PC0 68 // Z_DIR * PE7 38 // USER_BUTTON PC14 69 // E1_RESET * PE8 59 // E3_FAN PC13 70 // E1_DIR * PE9 65 // Y_DIR PD12 71 // E1_PWM * PE10 63 // Y_RESET PE4 72 // E2_RESET * PE11 7 // WIFI_RESET PE5 73 // E2_PWM * PE12 8 // WIFI_BOOT PE6 74 // E2_DIR * PE13 60 // X_RESET PE3 75 // E3_RESET * PE14 61 // X_PWM PE2 76 // E3_DIR * PE15 62 // X_DIR PB8 77 // E3_PWM */