Add Zonestar/Anet LCD for SKR mini E3 (#15931)

2.0.x
Daniel Negut 5 years ago committed by Scott Lahteine
parent 798f34abcd
commit a3229b30ec

@ -121,6 +121,9 @@ const uint8_t adc_pins[] = {
#if ENABLED(FILAMENT_WIDTH_SENSOR)
FILWIDTH_PIN,
#endif
#if ENABLED(ADC_KEYPAD)
ADC_KEYPAD_PIN,
#endif
#if HAS_JOY_ADC_X
JOY_X_PIN,
#endif
@ -160,6 +163,9 @@ enum TEMP_PINS : char {
#if ENABLED(FILAMENT_WIDTH_SENSOR)
FILWIDTH,
#endif
#if ENABLED(ADC_KEYPAD)
ADC_KEY,
#endif
#if HAS_JOY_ADC_X
JOY_X,
#endif
@ -352,6 +358,9 @@ void HAL_adc_start_conversion(const uint8_t adc_pin) {
#if ENABLED(FILAMENT_WIDTH_SENSOR)
case FILWIDTH_PIN: pin_index = FILWIDTH; break;
#endif
#if ENABLED(ADC_KEYPAD)
case ADC_KEYPAD_PIN: pin_index = ADC_KEY; break;
#endif
}
HAL_adc_result = (HAL_adc_results[(int)pin_index] >> 2) & 0x3FF; // shift to get 10 bits only.
}

@ -70,7 +70,7 @@ typedef uint16_t hal_timer_t;
//#define TEMP_TIMER_NUM 4 // 2->4, Timer 2 for Stepper Current PWM
#define PULSE_TIMER_NUM STEP_TIMER_NUM
#if MB(BIGTREE_SKR_MINI_E3, BIGTREE_SKR_E3_DIP, BTT_SKR_MINI_E3_V1_2, MKS_ROBIN_LITE)
#if MB(BTT_SKR_MINI_E3_V1_0, BIGTREE_SKR_E3_DIP, BTT_SKR_MINI_E3_V1_2, MKS_ROBIN_LITE)
// SKR Mini E3 boards use PA8 as FAN_PIN, so TIMER 1 is used for Fan PWM.
#ifdef STM32_HIGH_DENSITY
#define SERVO0_TIMER_NUM 8 // tone.cpp uses Timer 4

@ -270,9 +270,9 @@
#define BOARD_MKS_ROBIN_NANO 4008 // MKS Robin Nano (STM32F103VET6)
#define BOARD_MKS_ROBIN_LITE 4009 // MKS Robin Lite/Lite2 (STM32F103RCT6)
#define BOARD_BIGTREE_SKR_MINI_V1_1 4010 // BigTreeTech SKR Mini v1.1 (STM32F103RC)
#define BOARD_BIGTREE_SKR_MINI_E3 4011 // BigTreeTech SKR Mini E3 (STM32F103RC)
#define BOARD_BIGTREE_SKR_E3_DIP 4012 // BigTreeTech SKR E3 DIP V1.0 (STM32F103RC)
#define BOARD_BTT_SKR_MINI_E3_V1_2 4013 // BigTreeTech SKR Mini E3 V1.2 (STM32F103RC)
#define BOARD_BTT_SKR_MINI_E3_V1_0 4011 // BigTreeTech SKR Mini E3 (STM32F103RC)
#define BOARD_BTT_SKR_MINI_E3_V1_2 4012 // BigTreeTech SKR Mini E3 V1.2 (STM32F103RC)
#define BOARD_BIGTREE_SKR_E3_DIP 4013 // BigTreeTech SKR E3 DIP V1.0 (STM32F103RC)
#define BOARD_JGAURORA_A5S_A1 4014 // JGAurora A5S A1 (STM32F103ZET6)
#define BOARD_FYSETC_AIO_II 4015 // FYSETC AIO_II
#define BOARD_FYSETC_CHEETAH 4016 // FYSETC Cheetah

@ -420,6 +420,7 @@
#define BOARD_STM32F1R -1005
#define BOARD_STM32F103R -1006
#define BOARD_ESP32 -1007
#define BOARD_BIGTREE_SKR_MINI_E3 -1008
#if MB(MKS_13)
#error "BOARD_MKS_13 has been renamed BOARD_MKS_GEN_13. Please update your configuration."
#elif MB(TRIGORILLA)
@ -436,6 +437,8 @@
#error "BOARD_STM32F103R has been renamed BOARD_STM32F103RE. Please update your configuration."
#elif MOTHERBOARD == BOARD_ESP32
#error "BOARD_ESP32 has been renamed BOARD_ESPRESSIF_ESP32. Please update your configuration."
#elif MOTHERBOARD == BOARD_BIGTREE_SKR_MINI_E3
#error "BOARD_BIGTREE_SKR_MINI_E3 has been renamed BOARD_BTT_SKR_MINI_E3_V1_0. Please update your configuration."
#endif
#undef BOARD_MKS_13
#undef BOARD_TRIGORILLA
@ -445,6 +448,7 @@
#undef BOARD_STM32F1R
#undef BOARD_STM32F103R
#undef BOARD_ESP32
#undef BOARD_BIGTREE_SKR_MINI_E3
/**
* Marlin release, version and default string

@ -0,0 +1,104 @@
/**
* 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 <http://www.gnu.org/licenses/>.
*
*/
#pragma once
#ifndef MCU_LPC1768
#error "Oops! Make sure you have the LPC1768 environment selected in your IDE."
#endif
// Ignore temp readings during development.
//#define BOGUS_TEMPERATURE_GRACE_PERIOD 2000
//
// Limit Switches
//
#define X_MIN_PIN P1_29
#define X_MAX_PIN P1_28
#define Y_MIN_PIN P1_27
#define Y_MAX_PIN P1_26
#define Z_MIN_PIN P1_25
#define Z_MAX_PIN P1_24
//
// Steppers
//
#define E1_STEP_PIN P0_01
#define E1_DIR_PIN P0_00
#define E1_ENABLE_PIN P0_10
//
// Temperature Sensors
// 3.3V max when defined as an analog input
//
#define TEMP_BED_PIN P0_23_A0 // A0 (T0) - (67) - TEMP_BED_PIN
#define TEMP_0_PIN P0_24_A1 // A1 (T1) - (68) - TEMP_0_PIN
#define TEMP_1_PIN P0_25_A2 // A2 (T2) - (69) - TEMP_1_PIN
//
// Heaters / Fans
//
#ifndef HEATER_0_PIN
#define HEATER_0_PIN P2_07
#endif
#if HOTENDS == 1
#ifndef FAN1_PIN
#define FAN1_PIN P2_04
#endif
#else
#ifndef HEATER_1_PIN
#define HEATER_1_PIN P2_04
#endif
#endif
#ifndef FAN_PIN
#define FAN_PIN P2_03
#endif
#ifndef HEATER_BED_PIN
#define HEATER_BED_PIN P2_05
#endif
//
// LCD / Controller
//
#if HAS_SPI_LCD
#define BEEPER_PIN P1_30 // (37) not 5V tolerant
#endif
//
// SD Support
//
#define ONBOARD_SD_CS_PIN P0_06 // Chip select for "System" SD card
#if SD_CONNECTION_IS(LCD)
#define SCK_PIN P0_15
#define MISO_PIN P0_17
#define MOSI_PIN P0_18
#elif SD_CONNECTION_IS(ONBOARD)
#undef SD_DETECT_PIN
#define SD_DETECT_PIN P0_27
#define SCK_PIN P0_07
#define MISO_PIN P0_08
#define MOSI_PIN P0_09
#define SS_PIN ONBOARD_SD_CS_PIN
#elif SD_CONNECTION_IS(CUSTOM_CABLE)
#error "No custom SD drive cable defined for this board."
#endif

@ -21,22 +21,8 @@
*/
#pragma once
#ifndef MCU_LPC1768
#error "Oops! Make sure you have the LPC1768 environment selected in your IDE."
#endif
#define BOARD_INFO_NAME "BIGTREE SKR 1.1"
//
// Limit Switches
//
#define X_MIN_PIN P1_29
#define X_MAX_PIN P1_28
#define Y_MIN_PIN P1_27
#define Y_MAX_PIN P1_26
#define Z_MIN_PIN P1_25
#define Z_MAX_PIN P1_24
//
// Steppers
//
@ -56,30 +42,6 @@
#define E0_DIR_PIN P2_13
#define E0_ENABLE_PIN P2_12
#define E1_STEP_PIN P0_01
#define E1_DIR_PIN P0_00
#define E1_ENABLE_PIN P0_10
//
// Temperature Sensors
// 3.3V max when defined as an analog input
//
#define TEMP_BED_PIN P0_23_A0 // Analog Input
#define TEMP_0_PIN P0_24_A1 // Analog Input
#define TEMP_1_PIN P0_25_A2 // Analog Input
//
// Heaters / Fans
//
#define HEATER_0_PIN P2_07
#if HOTENDS == 1
#define FAN1_PIN P2_04
#else
#define HEATER_1_PIN P2_04
#endif
#define FAN_PIN P2_03
#define HEATER_BED_PIN P2_05
/**
* LCD / Controller
*
@ -94,7 +56,6 @@
*/
#if HAS_SPI_LCD
#define BEEPER_PIN P1_30
#define BTN_EN1 P3_26
#define BTN_EN2 P3_25
#define BTN_ENC P2_11
@ -125,22 +86,8 @@
#endif
#endif
#define ONBOARD_SD_CS_PIN P0_06 // Chip select for "System" SD card
#if SD_CONNECTION_IS(LCD)
#define SCK_PIN P0_15
#define MISO_PIN P0_17
#define MOSI_PIN P0_18
#define SS_PIN P1_23
#elif SD_CONNECTION_IS(ONBOARD)
#undef SD_DETECT_PIN
#define SD_DETECT_PIN P0_27
#define SCK_PIN P0_07
#define MISO_PIN P0_08
#define MOSI_PIN P0_09
#define SS_PIN ONBOARD_SD_CS_PIN
#elif SD_CONNECTION_IS(CUSTOM_CABLE)
#error "No custom SD drive cable defined for this board."
#endif
// Trinamic driver support
@ -270,3 +217,6 @@
#endif // SOFTWARE_DRIVER_ENABLE
#endif
// Include common SKR pins
#include "pins_BTT_SKR.h"

@ -21,15 +21,8 @@
*/
#pragma once
#ifndef MCU_LPC1768
#error "Oops! Make sure you have the LPC1768 environment selected in your IDE."
#endif
#define BOARD_INFO_NAME "BIGTREE SKR 1.3"
// Ignore temp readings during development.
//#define BOGUS_TEMPERATURE_GRACE_PERIOD 2000
//
// Servos
//
@ -37,16 +30,6 @@
#define SERVO0_PIN P2_00
#endif
//
// Limit Switches
//
#define X_MIN_PIN P1_29
#define X_MAX_PIN P1_28
#define Y_MIN_PIN P1_27
#define Y_MAX_PIN P1_26
#define Z_MIN_PIN P1_25
#define Z_MAX_PIN P1_24
//
// Z Probe (when not Z_MIN_PIN)
//
@ -92,9 +75,6 @@
#define E0_CS_PIN P1_08
#endif
#define E1_STEP_PIN P0_01
#define E1_DIR_PIN P0_00
#define E1_ENABLE_PIN P0_10
#ifndef E1_CS_PIN
#define E1_CS_PIN P1_01
#endif
@ -158,36 +138,6 @@
#define TMC_BAUD_RATE 19200
#endif
//
// Temperature Sensors
// 3.3V max when defined as an analog input
//
#define TEMP_BED_PIN P0_23_A0 // A0 (T0) - (67) - TEMP_BED_PIN
#define TEMP_0_PIN P0_24_A1 // A1 (T1) - (68) - TEMP_0_PIN
#define TEMP_1_PIN P0_25_A2 // A2 (T2) - (69) - TEMP_1_PIN
//
// Heaters / Fans
//
#ifndef HEATER_0_PIN
#define HEATER_0_PIN P2_07
#endif
#if HOTENDS == 1
#ifndef FAN1_PIN
#define FAN1_PIN P2_04
#endif
#else
#ifndef HEATER_1_PIN
#define HEATER_1_PIN P2_04
#endif
#endif
#ifndef FAN_PIN
#define FAN_PIN P2_03
#endif
#ifndef HEATER_BED_PIN
#define HEATER_BED_PIN P2_05
#endif
/**
* _____ _____
* NC | · · | GND 5V | · · | GND
@ -199,7 +149,6 @@
* EXP2 EXP1
*/
#if HAS_SPI_LCD
#define BEEPER_PIN P1_30 // (37) not 5V tolerant
#define BTN_ENC P0_28 // (58) open-drain
#if ENABLED(CR10_STOCKDISPLAY)
@ -280,22 +229,8 @@
#define SDCARD_CONNECTION LCD
#endif
#define ONBOARD_SD_CS_PIN P0_06 // Chip select for "System" SD card
#if SD_CONNECTION_IS(LCD)
#define SCK_PIN P0_15
#define MISO_PIN P0_17
#define MOSI_PIN P0_18
#define SS_PIN P0_16
#elif SD_CONNECTION_IS(ONBOARD)
#undef SD_DETECT_PIN
#define SD_DETECT_PIN P0_27
#define SCK_PIN P0_07
#define MISO_PIN P0_08
#define MOSI_PIN P0_09
#define SS_PIN ONBOARD_SD_CS_PIN
#elif SD_CONNECTION_IS(CUSTOM_CABLE)
#error "No custom SD drive cable defined for this board."
#endif
/**
@ -305,3 +240,6 @@
* P0_27 (57) (Open collector)
* P0_28 (58) (Open collector)
*/
// Include common SKR pins
#include "pins_BTT_SKR.h"

@ -355,11 +355,11 @@
#elif MB(SELENA_COMPACT)
#include "lpc1768/pins_SELENA_COMPACT.h" // LPC1768 env:LPC1768
#elif MB(BIGTREE_SKR_V1_1)
#include "lpc1768/pins_BIGTREE_SKR_V1.1.h" // LPC1768 env:LPC1768
#include "lpc1768/pins_BTT_SKR_V1_1.h" // LPC1768 env:LPC1768
#elif MB(BIQU_B300_V1_0)
#include "lpc1768/pins_BIQU_B300_V1.0.h" // LPC1768 env:LPC1768
#elif MB(BIGTREE_SKR_V1_3)
#include "lpc1768/pins_BIGTREE_SKR_V1.3.h" // LPC1768 env:LPC1768
#include "lpc1768/pins_BTT_SKR_V1_3.h" // LPC1768 env:LPC1768
#elif MB(GMARSH_X6_REV1)
#include "lpc1768/pins_GMARSH_X6_REV1.h" // LPC1768 env:LPC1768
@ -470,13 +470,13 @@
#elif MB(MKS_ROBIN_LITE)
#include "stm32/pins_MKS_ROBIN_LITE.h" // STM32F1 env:mks_robin_lite
#elif MB(BIGTREE_SKR_MINI_V1_1)
#include "stm32/pins_BIGTREE_SKR_MINI_V1_1.h" // STM32F1 env:STM32F103RC_bigtree env:STM32F103RC_bigtree_512K env:STM32F103RC_bigtree_NOUSB env:STM32F103RC_bigtree_512K_NOUSB
#include "stm32/pins_BTT_SKR_MINI_V1_1.h" // STM32F1 env:STM32F103RC_bigtree env:STM32F103RC_bigtree_512K env:STM32F103RC_bigtree_NOUSB env:STM32F103RC_bigtree_512K_NOUSB
#elif MB(BTT_SKR_MINI_E3_V1_0)
#include "stm32/pins_BTT_SKR_MINI_E3_V1_0.h" // STM32F1 env:STM32F103RC_bigtree env:STM32F103RC_bigtree_512K env:STM32F103RC_bigtree_NOUSB env:STM32F103RC_bigtree_512K_NOUSB
#elif MB(BTT_SKR_MINI_E3_V1_2)
#include "stm32/pins_BTT_SKR_MINI_E3_V1_2.h" // STM32F1 env:STM32F103RC_bigtree env:STM32F103RC_bigtree_512K env:STM32F103RC_bigtree_NOUSB env:STM32F103RC_bigtree_512K_NOUSB
#elif MB(BIGTREE_SKR_MINI_E3)
#include "stm32/pins_BIGTREE_SKR_MINI_E3.h" // STM32F1 env:STM32F103RC_bigtree env:STM32F103RC_bigtree_512K env:STM32F103RC_bigtree_NOUSB env:STM32F103RC_bigtree_512K_NOUSB
#elif MB(BIGTREE_SKR_E3_DIP)
#include "stm32/pins_BIGTREE_SKR_E3_DIP.h" // STM32F1 env:STM32F103RC_bigtree env:STM32F103RC_bigtree_512K env:STM32F103RC_bigtree_NOUSB env:STM32F103RC_bigtree_512K_NOUSB
#include "stm32/pins_BTT_SKR_E3_DIP.h" // STM32F1 env:STM32F103RC_bigtree env:STM32F103RC_bigtree_512K env:STM32F103RC_bigtree_NOUSB env:STM32F103RC_bigtree_512K_NOUSB
#elif MB(JGAURORA_A5S_A1)
#include "stm32/pins_JGAURORA_A5S_A1.h" // STM32F1 env:jgaurora_a5s_a1
#elif MB(FYSETC_AIO_II)
@ -514,9 +514,9 @@
#elif MB(STEVAL)
#include "stm32/pins_STEVAL.h" // STM32F4 env:STM32F4
#elif MB(BIGTREE_SKR_PRO_V1_1)
#include "stm32/pins_BIGTREE_SKR_PRO_V1.1.h" // STM32F4 env:BIGTREE_SKR_PRO
#include "stm32/pins_BTT_SKR_PRO_V1_1.h" // STM32F4 env:BIGTREE_SKR_PRO
#elif MB(BIGTREE_BTT002_V1_0)
#include "stm32/pins_BIGTREE_BTT002_V1.0.h" // STM32F4 env:BIGTREE_BTT002
#include "stm32/pins_BTT_BTT002_V1_0.h" // STM32F4 env:BIGTREE_BTT002
#elif MB(LERDGE_K)
#include "stm32/pins_LERDGE_K.h" // STM32F4 env:STM32F4
#elif MB(LERDGE_X)

@ -25,8 +25,6 @@
#error "Oops! Select an STM32F1 board in 'Tools > Board.'"
#endif
#define BOARD_INFO_NAME "BIGTREE SKR Mini E3"
// Release PB3/PB4 (E0 STP/DIR) from JTAG pins
#define DISABLE_JTAG
@ -60,7 +58,7 @@
// Filament Runout Sensor
//
#ifndef FIL_RUNOUT_PIN
#define FIL_RUNOUT_PIN PC15
#define FIL_RUNOUT_PIN PC15 // "E0-STOP"
#endif
//
@ -82,17 +80,6 @@
#define E0_STEP_PIN PB3
#define E0_DIR_PIN PB4
#if HAS_DRIVER(TMC2209)
/**
* TMC2209 stepper drivers
* Hardware serial communication ports.
*/
#define X_HARDWARE_SERIAL Serial4
#define Y_HARDWARE_SERIAL Serial4
#define Z_HARDWARE_SERIAL Serial4
#define E0_HARDWARE_SERIAL Serial4
#endif
//
// Temperature Sensors
//
@ -125,10 +112,12 @@
* EXP1
*/
#if HAS_SPI_LCD
#define BEEPER_PIN PB5
#define BTN_ENC PB6
#if ENABLED(CR10_STOCKDISPLAY)
#define BEEPER_PIN PB5
#define BTN_ENC PB6
#define LCD_PINS_RS PB8
#define BTN_EN1 PA9
@ -137,6 +126,16 @@
#define LCD_PINS_ENABLE PB7
#define LCD_PINS_D4 PB9
#elif ENABLED(ZONESTAR_LCD) // ANET A8 LCD Controller - Must convert to 3.3V - CONNECTING TO 5V WILL DAMAGE THE BOARD!
#define LCD_PINS_RS PB9
#define LCD_PINS_ENABLE PB6
#define LCD_PINS_D4 PB8
#define LCD_PINS_D5 PA10
#define LCD_PINS_D6 PA9
#define LCD_PINS_D7 PB5
#define ADC_KEYPAD_PIN PA1 // Repurpose servo pin for ADC - CONNECTING TO 5V WILL DAMAGE THE BOARD!
#elif ENABLED(MKS_MINI_12864)
/** Creality Ender-2 display pinout
@ -149,18 +148,19 @@
* -----
* EXP1
*/
#define BTN_EN1 PA9
#define BTN_EN2 PA10
#define DOGLCD_CS PB8
#define DOGLCD_A0 PB9
#define DOGLCD_SCK PA15
#define DOGLCD_MOSI PB7
#define BTN_EN1 PA9
#define BTN_EN2 PA10
#define DOGLCD_CS PB8
#define DOGLCD_A0 PB9
#define DOGLCD_SCK PA15
#define DOGLCD_MOSI PB7
#define FORCE_SOFT_SPI
#define LCD_BACKLIGHT_PIN -1
#else
#error "Only CR10_STOCKDISPLAY and MKS_MINI_12864 are currently supported on the BIGTREE_SKR_MINI_E3."
#error "Only CR10_STOCKDISPLAY, ZONESTAR_LCD, and MKS_MINI_12864 are currently supported on the BIGTREE_SKR_MINI_E3."
#endif
#endif // HAS_SPI_LCD
@ -174,5 +174,5 @@
#define SDCARD_CONNECTION ONBOARD
#endif
#define ON_BOARD_SPI_DEVICE 1 //SPI1
#define ON_BOARD_SPI_DEVICE 1 // SPI1
#define ONBOARD_SD_CS_PIN PA4 // Chip select for "System" SD card

@ -0,0 +1,37 @@
/**
* 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 <http://www.gnu.org/licenses/>.
*
*/
#pragma once
#include "pins_BTT_SKR_MINI_E3.h"
#define BOARD_INFO_NAME "BIGTREE SKR Mini E3"
/**
* TMC2209 stepper drivers
* Hardware serial communication ports.
*/
#if HAS_DRIVER(TMC2209)
#define X_HARDWARE_SERIAL Serial4
#define Y_HARDWARE_SERIAL Serial4
#define Z_HARDWARE_SERIAL Serial4
#define E0_HARDWARE_SERIAL Serial4
#endif

@ -21,71 +21,16 @@
*/
#pragma once
#ifndef TARGET_STM32F1
#error "Oops! Select an STM32F1 board in 'Tools > Board.'"
#endif
#include "pins_BTT_SKR_MINI_E3.h"
#define BOARD_INFO_NAME "BIGTREE SKR Mini E3 V1.2"
// Release PB3/PB4 (E0 STP/DIR) from JTAG pins
#define DISABLE_JTAG
// Ignore temp readings during development.
//#define BOGUS_TEMPERATURE_GRACE_PERIOD 2000
#define FLASH_EEPROM_EMULATION
#define EEPROM_PAGE_SIZE uint16(0x800) // 2KB
#define EEPROM_START_ADDRESS uint32(0x8000000 + (STM32_FLASH_SIZE) * 1024 - 2 * EEPROM_PAGE_SIZE)
#undef E2END
#define E2END (EEPROM_PAGE_SIZE - 1) // 2KB
//
// Servos
//
#define SERVO0_PIN PA1
//
// Limit Switches
//
#define X_STOP_PIN PC0
#define Y_STOP_PIN PC1
#define Z_STOP_PIN PC2
//
// Z Probe must be this pins
//
#define Z_MIN_PROBE_PIN PC14
//
// Filament Runout Sensor
//
#ifndef FIL_RUNOUT_PIN
#define FIL_RUNOUT_PIN PC15 // "E0-STOP"
#endif
//
// Steppers
//
#define X_ENABLE_PIN PB14
#define X_STEP_PIN PB13
#define X_DIR_PIN PB12
#define Y_ENABLE_PIN PB11
#define Y_STEP_PIN PB10
#define Y_DIR_PIN PB2
#define Z_ENABLE_PIN PB1
#define Z_STEP_PIN PB0
#define Z_DIR_PIN PC5
#define E0_ENABLE_PIN PD2
#define E0_STEP_PIN PB3
#define E0_DIR_PIN PB4
#define NEOPIXEL_PIN PC7 // LED driving pin
/**
* TMC2208/TMC2209 stepper drivers
*/
#if HAS_TMC220x
/**
* TMC2208/TMC2209 stepper drivers
*/
//
// Software serial
//
@ -104,67 +49,3 @@
// Reduce baud rate to improve software serial reliability
#define TMC_BAUD_RATE 19200
#endif
//
// Temperature Sensors
//
#define TEMP_0_PIN PA0 // Analog Input
#define TEMP_BED_PIN PC3 // Analog Input
//
// Heaters / Fans
//
#define HEATER_0_PIN PC8 // EXTRUDER
#define HEATER_BED_PIN PC9 // BED
#define FAN_PIN PA8
//
// USB connect control
//
#define USB_CONNECT_PIN PC13
#define USB_CONNECT_INVERTING false
#define NEOPIXEL_PIN PC7 // LED driving pin
#define SD_DETECT_PIN PC4
/**
* _____
* 5V | · · | GND
* (LCD_EN) PB7 | · · | PB8 (LCD_RS)
* (LCD_D4) PB9 | · · | PA10 (BTN_EN2)
* RESET | · · | PA9 (BTN_EN1)
* (BTN_ENC) PB6 | · · | PB5 (BEEPER)
* -----
* EXP1
*/
#if HAS_SPI_LCD
#define BEEPER_PIN PB5
#define BTN_ENC PB6
#if ENABLED(CR10_STOCKDISPLAY)
#define LCD_PINS_RS PB8
#define BTN_EN1 PA9
#define BTN_EN2 PA10
#define LCD_PINS_ENABLE PB7
#define LCD_PINS_D4 PB9
#else
#error "Only CR10_STOCKDISPLAY is currently supported on the BIGTREE_SKR_MINI_E3 V1.2."
#endif
#endif // HAS_SPI_LCD
//
// SD Support
//
#define HAS_ONBOARD_SD
#ifndef SDCARD_CONNECTION
#define SDCARD_CONNECTION ONBOARD
#endif
#define ON_BOARD_SPI_DEVICE 1 //SPI1
#define ONBOARD_SD_CS_PIN PA4 // Chip select for "System" SD card

@ -10,7 +10,7 @@ set -e
# Build with the default configurations
#
restore_configs
opt_set MOTHERBOARD BOARD_BIGTREE_SKR_MINI_E3
opt_set MOTHERBOARD BOARD_BTT_SKR_MINI_E3_V1_0
opt_set SERIAL_PORT 1
opt_set SERIAL_PORT_2 -1
exec_test $1 $2 "Bigtreetech SKR Mini E3 - Basic Configuration"

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