Marlin 2.0 for Flying Bear 4S/5
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/**
* 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 <https://www.gnu.org/licenses/>.
*
*/
#pragma once
#include "env_validate.h"
#if HOTENDS > 3 || E_STEPPERS > 3
#error "FYSETC S6 supports up to 3 hotends / E-steppers."
#endif
#ifndef BOARD_INFO_NAME
#define BOARD_INFO_NAME "FYSETC S6"
#endif
#ifndef DEFAULT_MACHINE_NAME
#define DEFAULT_MACHINE_NAME BOARD_INFO_NAME
#endif
// Avoid conflict with TIMER_TONE defined in variant
#define STEP_TIMER 10
//
// EEPROM Emulation
//
#if NO_EEPROM_SELECTED
#define FLASH_EEPROM_EMULATION
//#define I2C_EEPROM
#endif
#if ENABLED(FLASH_EEPROM_EMULATION)
// Decrease delays and flash wear by spreading writes across the
// 128 kB sector allocated for EEPROM emulation.
#define FLASH_EEPROM_LEVELING
#elif ENABLED(I2C_EEPROM)
#define MARLIN_EEPROM_SIZE 0x1000 // 4KB
#endif
//
// Servos
//
#ifndef SERVO0_PIN
#define SERVO0_PIN PA3
#endif
//
// Limit Switches
//
#define X_MIN_PIN PB14
#define X_MAX_PIN PA1
#define Y_MIN_PIN PB13
#define Y_MAX_PIN PA2
#define Z_MIN_PIN PA0
#define Z_MAX_PIN PA3
//
// Filament Sensor
// share with X_MAX_PIN
//
#ifndef FIL_RUNOUT_PIN
#define FIL_RUNOUT_PIN PA1
#endif
//
// Steppers
//
#define X_STEP_PIN PE11
#define X_DIR_PIN PE10
#ifndef X_ENABLE_PIN
#define X_ENABLE_PIN PE12
#endif
#define X_CS_PIN PE7
#define Y_STEP_PIN PD8
#define Y_DIR_PIN PB12
#define Y_ENABLE_PIN PD9
#define Y_CS_PIN PE15
#define Z_STEP_PIN PD14
#define Z_DIR_PIN PD13
#define Z_ENABLE_PIN PD15
#define Z_CS_PIN PD10
#define E0_STEP_PIN PD5
#define E0_DIR_PIN PD6
#define E0_ENABLE_PIN PD4
#define E0_CS_PIN PD7
#define E1_STEP_PIN PE6
#define E1_DIR_PIN PC13
#define E1_ENABLE_PIN PE5
#define E1_CS_PIN PC14
#define E2_STEP_PIN PE2
#define E2_DIR_PIN PE4
#define E2_ENABLE_PIN PE3
#define E2_CS_PIN PC15
#if HAS_TMC_UART
//
// TMC2208/TMC2209 stepper drivers
//
#ifndef X_SERIAL_TX_PIN
#define X_SERIAL_TX_PIN PE9
#endif
#ifndef X_SERIAL_RX_PIN
#define X_SERIAL_RX_PIN PE8
#endif
#ifndef Y_SERIAL_TX_PIN
#define Y_SERIAL_TX_PIN PE14
#endif
#ifndef Y_SERIAL_RX_PIN
#define Y_SERIAL_RX_PIN PC4
#endif
#ifndef Z_SERIAL_TX_PIN
#define Z_SERIAL_TX_PIN PD11
#endif
#ifndef Z_SERIAL_RX_PIN
#define Z_SERIAL_RX_PIN PD12
#endif
#ifndef E0_SERIAL_TX_PIN
#define E0_SERIAL_TX_PIN PD3
#endif
#ifndef E0_SERIAL_RX_PIN
#define E0_SERIAL_RX_PIN PA15
#endif
#ifndef E1_SERIAL_TX_PIN
#define E1_SERIAL_TX_PIN PC4
#endif
#ifndef E1_SERIAL_RX_PIN
#define E1_SERIAL_RX_PIN PC5
#endif
#ifndef E2_SERIAL_TX_PIN
#define E2_SERIAL_TX_PIN PE1
#endif
#ifndef E2_SERIAL_RX_PIN
#define E2_SERIAL_RX_PIN PE0
#endif
#endif
//
// Temperature Sensors
//
#define TEMP_0_PIN PC0
#define TEMP_1_PIN PC1
#define TEMP_2_PIN PC2
#ifndef TEMP_BED_PIN
#define TEMP_BED_PIN PC3
#endif
//
// Heaters / Fans
//
#ifndef HEATER_0_PIN
#define HEATER_0_PIN PB3
#endif
#ifndef HEATER_1_PIN
#define HEATER_1_PIN PB4
#endif
#ifndef HEATER_2_PIN
#define HEATER_2_PIN PB15
#endif
#ifndef HEATER_BED_PIN
#define HEATER_BED_PIN PC8
#endif
#ifndef FAN_PIN
#define FAN_PIN PB0
#endif
#ifndef FAN1_PIN
#define FAN1_PIN PB1
#endif
#define FAN2_PIN PB2
//
// Misc. Functions
//
//#define LED_PIN PB14
//#define PS_ON_PIN PE11
//#define KILL_PIN PC5
/**
* ------ ------
* PC9 |10 9 | PA8 PA6 |10 9 | PA5
* PC11 | 8 7 | PD2 PC6 | 8 7 | PA4
* PC10 6 5 | PC12 PC7 6 5 | PA7
* PD0 | 4 3 | PD1 PB10 | 4 3 | RESET
* GND | 2 1 | 5V GND | 2 1 | 5V
* ------ ------
* EXP1 EXP2
*/
#define EXP1_03_PIN PD1
#define EXP1_04_PIN PD0
#define EXP1_05_PIN PC12
#define EXP1_06_PIN PC10
#define EXP1_07_PIN PD2
#define EXP1_08_PIN PC11
#define EXP1_09_PIN PA8
#define EXP1_10_PIN PC9
#define EXP2_03_PIN -1 // RESET
#define EXP2_04_PIN PB10
#define EXP2_05_PIN PA7
#define EXP2_06_PIN PC7
#define EXP2_07_PIN PA4
#define EXP2_08_PIN PC6
#define EXP2_09_PIN PA5
#define EXP2_10_PIN PA6
//
// SPI / SD Card
//
#define SD_SCK_PIN EXP2_09_PIN
#define SD_MISO_PIN EXP2_10_PIN
#define SD_MOSI_PIN EXP2_05_PIN
#define SDSS EXP2_07_PIN
#define SD_DETECT_PIN EXP2_04_PIN
//
// LCD / Controller
//
#if ENABLED(FYSETC_242_OLED_12864)
#define BTN_EN1 EXP1_10_PIN
#define BTN_EN2 EXP1_03_PIN
#define BTN_ENC EXP1_09_PIN
#define BEEPER_PIN EXP2_08_PIN
#define LCD_PINS_DC EXP1_05_PIN
#define LCD_PINS_RS EXP2_06_PIN // LCD_RST
#define DOGLCD_CS EXP1_07_PIN
#define DOGLCD_MOSI EXP1_06_PIN
#define DOGLCD_SCK EXP1_08_PIN
#define DOGLCD_A0 LCD_PINS_DC
#define FORCE_SOFT_SPI
#define KILL_PIN -1 // NC
#define NEOPIXEL_PIN EXP1_04_PIN
#elif HAS_WIRED_LCD
#define BEEPER_PIN EXP1_10_PIN
#define BTN_ENC EXP1_09_PIN
#if ENABLED(CR10_STOCKDISPLAY)
#define LCD_PINS_RS EXP1_04_PIN
#define BTN_EN1 EXP1_08_PIN
#define BTN_EN2 EXP1_06_PIN
#define LCD_PINS_ENABLE EXP1_03_PIN
#define LCD_PINS_D4 EXP1_05_PIN
#else
#define LCD_PINS_RS EXP1_07_PIN
#define BTN_EN1 EXP2_08_PIN
#define BTN_EN2 EXP2_06_PIN
#define LCD_SDSS EXP2_07_PIN
#define LCD_PINS_ENABLE EXP1_08_PIN
#define LCD_PINS_D4 EXP1_06_PIN
#if ENABLED(FYSETC_MINI_12864)
// See https://wiki.fysetc.com/Mini12864_Panel
#define DOGLCD_CS EXP1_08_PIN
#define DOGLCD_A0 EXP1_07_PIN
#if ENABLED(FYSETC_GENERIC_12864_1_1)
#define LCD_BACKLIGHT_PIN EXP1_04_PIN
#endif
#define LCD_RESET_PIN EXP1_06_PIN // Must be high or open for LCD to operate normally.
#if EITHER(FYSETC_MINI_12864_1_2, FYSETC_MINI_12864_2_0)
#ifndef RGB_LED_R_PIN
#define RGB_LED_R_PIN EXP1_05_PIN
#endif
#ifndef RGB_LED_G_PIN
#define RGB_LED_G_PIN EXP1_04_PIN
#endif
#ifndef RGB_LED_B_PIN
#define RGB_LED_B_PIN EXP1_03_PIN
#endif
#elif ENABLED(FYSETC_MINI_12864_2_1)
#define NEOPIXEL_PIN EXP1_05_PIN
#endif
#endif
#if IS_ULTIPANEL
#define LCD_PINS_D5 EXP1_05_PIN
#define LCD_PINS_D6 EXP1_04_PIN
#define LCD_PINS_D7 EXP1_03_PIN
#if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER)
#define BTN_ENC_EN LCD_PINS_D7 // Detect the presence of the encoder
#endif
#endif
#endif
#endif // HAS_WIRED_LCD
// Alter timing for graphical display
#if IS_U8GLIB_ST7920
#define BOARD_ST7920_DELAY_1 96
#define BOARD_ST7920_DELAY_2 48
#define BOARD_ST7920_DELAY_3 640
#endif
#ifndef RGB_LED_R_PIN
#define RGB_LED_R_PIN PB6
#endif
#ifndef RGB_LED_G_PIN
#define RGB_LED_G_PIN PB5
#endif
#ifndef RGB_LED_B_PIN
#define RGB_LED_B_PIN PB7
#endif
#ifndef RGB_LED_W_PIN
#define RGB_LED_W_PIN -1
#endif