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- /**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2021 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 <https://www.gnu.org/licenses/>.
- *
- */
- #pragma once
-
- /**
- * Eryone Ery32 mini (STM32F103VET6) board pin assignments
- */
-
- #include "env_validate.h"
-
- #if HOTENDS > 2 || E_STEPPERS > 2
- #error "Eryone Ery32 mini supports up to 2 hotends / E steppers."
- #endif
-
- #ifndef BOARD_INFO_NAME
- #define BOARD_INFO_NAME "ERYONE Ery32 mini"
- #endif
-
- //#define DISABLE_DEBUG
- #define DISABLE_JTAG
- //#define ENABLE_SPI3
-
- #if EITHER(NO_EEPROM_SELECTED, FLASH_EEPROM_EMULATION)
- #define FLASH_EEPROM_EMULATION
- #define EEPROM_PAGE_SIZE (0x800U) // 2K
- #define EEPROM_START_ADDRESS (0x8000000UL + (STM32_FLASH_SIZE) * 1024UL - (EEPROM_PAGE_SIZE) * 2UL)
- #define MARLIN_EEPROM_SIZE (EEPROM_PAGE_SIZE)
- #endif
-
- //
- // Servos
- //
- #define SERVO0_PIN PA12
-
- //
- // Limit Switches
- //
- #define X_STOP_PIN PD8
- #define Y_STOP_PIN PD15
- #define Z_MIN_PIN PA11
- //#define Z_MAX_PIN PB1
-
- //
- // Steppers
- //
- #define X_STEP_PIN PB15
- #define X_DIR_PIN PB14
- #define X_ENABLE_PIN PD10
-
- #define Y_STEP_PIN PD14
- #define Y_DIR_PIN PD13
- #define Y_ENABLE_PIN PC6
-
- #define Z_STEP_PIN PC8
- #define Z_DIR_PIN PC7
- #define Z_ENABLE_PIN PA8
-
- #define E0_STEP_PIN PE13
- #define E0_DIR_PIN PE14
- #define E0_ENABLE_PIN PB13
-
- //#define E1_STEP_PIN PD13
- //#define E1_DIR_PIN PD12
- //#define E1_ENABLE_PIN PC6
-
- //
- // Heaters 0,1 / Fans / Bed
- //
- #define HEATER_0_PIN PD11
-
- #if ENABLED(FET_ORDER_EFB) // Hotend, Fan, Bed
- #define HEATER_BED_PIN PD12
- #elif ENABLED(FET_ORDER_EEF) // Hotend, Hotend, Fan
- #define HEATER_1_PIN PD4
- #elif ENABLED(FET_ORDER_EEB) // Hotend, Hotend, Bed
- #define HEATER_1_PIN PD4
- #define HEATER_BED_PIN PD12
- #elif ENABLED(FET_ORDER_EFF) // Hotend, Fan, Fan
- #define FAN1_PIN PD12
- #elif DISABLED(FET_ORDER_SF) // Not Spindle, Fan (i.e., "EFBF" or "EFBE")
- #define HEATER_BED_PIN PD12
- #if EITHER(HAS_MULTI_HOTEND, HEATERS_PARALLEL)
- #define HEATER_1_PIN PB9
- #else
- #define FAN1_PIN PB9
- #endif
- #endif
-
- #ifndef FAN_PIN
- #if EITHER(FET_ORDER_EFB, FET_ORDER_EFF) // Hotend, Fan, Bed or Hotend, Fan, Fan
- #define FAN_PIN PB5
- #elif EITHER(FET_ORDER_EEF, FET_ORDER_SF) // Hotend, Hotend, Fan or Spindle, Fan
- #define FAN_PIN PD12
- #elif ENABLED(FET_ORDER_EEB) // Hotend, Hotend, Bed
- #define FAN_PIN -1 // IO pin. Buffer needed
- #else // Non-specific are "EFB" (i.e., "EFBF" or "EFBE")
- #define FAN_PIN PB5
- #endif
- #endif
-
- #define FAN_SOFT_PWM_REQUIRED
-
- //
- // Misc. Functions
- //
- //#define PS_ON_PIN PB9
-
- #if HAS_TMC_UART
- /**
- * TMC2208/TMC2209 stepper drivers
- *
- * Hardware serial communication ports.
- * If undefined software serial is used according to the pins below
- */
- #define X_HARDWARE_SERIAL MSerial4
- #define Y_HARDWARE_SERIAL MSerial4
- #define Z_HARDWARE_SERIAL MSerial4
- #define E0_HARDWARE_SERIAL MSerial4
- #ifndef X_SLAVE_ADDRESS
- #define X_SLAVE_ADDRESS 2
- #endif
- #ifndef Y_SLAVE_ADDRESS
- #define Y_SLAVE_ADDRESS 3
- #endif
- #ifndef Z_SLAVE_ADDRESS
- #define Z_SLAVE_ADDRESS 1
- #endif
- #ifndef E0_SLAVE_ADDRESS
- #define E0_SLAVE_ADDRESS 0
- #endif
- #endif
- //
- // Temperature Sensors
- //
- #define TEMP_BED_PIN PC2 //TB
- #define TEMP_0_PIN PC1 //TH1
- //#define TEMP_1_PIN PC3 //TH2
- #define TEMP_BOARD_PIN PC3
- #ifndef TEMP_SENSOR_BOARD
- #define TEMP_SENSOR_BOARD 13
- #endif
- #define FIL_RUNOUT_PIN PA10 // MT_DET
-
- //
- // LCD Pins
- //
- #if HAS_WIRED_LCD
- #define BEEPER_PIN PE12
- #define BTN_ENC PE11
- #define LCD_PINS_ENABLE PE10
- #define LCD_PINS_RS PE9
- #define BTN_EN1 PE4
- #define BTN_EN2 PE3
- #define LCD_PINS_D4 PE8
- #define LCD_PINS_D5 PE7
- #define LCD_PINS_D6 PB2
- #define LCD_PINS_D7 PB1
-
- #if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER)
- #define BTN_ENC_EN LCD_PINS_D7 // Detect the presence of the encoder
- #endif
-
- #define BOARD_ST7920_DELAY_1 50
- #define BOARD_ST7920_DELAY_2 50
- #define BOARD_ST7920_DELAY_3 50
-
- #endif // HAS_WIRED_LCD
-
- //
- // SD Card
- //
- #define ENABLE_SPI1
- #define SD_DETECT_PIN PA4
- #define SCK_PIN PA5
- #define MISO_PIN PA6
- #define MOSI_PIN PA7
- #define SS_PIN PC4
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