/** * 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 . * */ // 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 #undef TEMP_TIMER #define TEMP_TIMER 9 // Marlin's default (Timer 7) doesn't exist on STM32MF401 // // Limit Switches // #define X_STOP_PIN 39 // PD8 X_STOP #define Y_STOP_PIN 40 // PD9 Y_STOP #define Z_STOP_PIN 41 // PD10 Z_STOP // 44 // PD0 (W_STOP) // 43 // PA8 (V_STOP) // 42 // PD11 (U_STOP) // // Z Probe (when not Z_MIN_PIN) // // #ifndef Z_MIN_PROBE_PIN // #define Z_MIN_PROBE_PIN 16 // PA4 // #endif #define SCK_PIN 13 // PB13 (SPI_S) #define MISO_PIN 12 // PB14 (SPI_M) #define MOSI_PIN 11 // PB15 (SPI_M) #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 // // 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) /** * macro to reset/enable L6474 chips * * IMPORTANT - to disable (bypass) a L6474, install the corresponding * resistor (R11 - R17) and change the "V" to zero for the * corresponding pin. */ #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 54 // PA0 (E1_THERMISTOR) #define TEMP_1_PIN 55 // PA1 (E2_THERMISTOR) #define TEMP_2_PIN 56 // PA2 (E3_THERMISTOR) #define TEMP_BED_PIN 51 // PC2 (BED_THERMISTOR_1) #define TEMP_BED_1_PIN 52 // PC3 (BED_THERMISTOR_2) #define TEMP_BED_2_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 PWR_LOSS -1 // Power 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) // // Filament runout // //#define FIL_RUNOUT_PIN 53 // PA3 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) // SDCARD // 23 // PC8 (SDIO_D0) // 24 // PC9 (SDIO_D1) // 25 // PA15 (SD_CARD_DETECT) // 26 // PC10 (SDIO_D2) // 27 // PC11 (SDIO_D3) // 28 // PC12 (SDIO_CK) // 29 // PD2 (SDIO_CMD) // 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) */