From bbe0ffb2fafad854457390540ca47165e62986b9 Mon Sep 17 00:00:00 2001 From: BigTreeTech <38851044+bigtreetech@users.noreply.github.com> Date: Thu, 19 Dec 2019 16:41:35 +0800 Subject: [PATCH] BigTreeTech SKR v1.4 support (#16236) --- Marlin/Makefile | 2 +- Marlin/src/core/boards.h | 19 +- Marlin/src/module/scara.cpp | 1 - Marlin/src/pins/lpc1768/pins_BTT_SKR.h | 25 +- Marlin/src/pins/lpc1768/pins_BTT_SKR_V1_4.h | 280 ++++++++++++++++++ Marlin/src/pins/pins.h | 10 +- .../share/tests/STM32F103RC_bigtree-tests | 4 +- .../share/tests/STM32F103RC_bigtree_USB-tests | 4 +- .../share/tests/STM32F103RE_bigtree-tests | 4 +- .../share/tests/STM32F103RE_bigtree_USB-tests | 4 +- config/examples/Geeetech/E180/Configuration.h | 7 +- platformio.ini | 4 +- 12 files changed, 328 insertions(+), 36 deletions(-) create mode 100644 Marlin/src/pins/lpc1768/pins_BTT_SKR_V1_4.h diff --git a/Marlin/Makefile b/Marlin/Makefile index b0ada2616..1a9bb2208 100644 --- a/Marlin/Makefile +++ b/Marlin/Makefile @@ -188,7 +188,7 @@ else ifeq ($(HARDWARE_MOTHERBOARD),1109) else ifeq ($(HARDWARE_MOTHERBOARD),1110) # zrib V2.0 control board (Chinese knock off RAMPS replica) else ifeq ($(HARDWARE_MOTHERBOARD),1111) -# Bigtreetech or BIQU KFB2.0 +# BigTreeTech or BIQU KFB2.0 else ifeq ($(HARDWARE_MOTHERBOARD),1112) # Felix 2.0+ Electronics Board (RAMPS like) else ifeq ($(HARDWARE_MOTHERBOARD),1113) diff --git a/Marlin/src/core/boards.h b/Marlin/src/core/boards.h index 5cdf2a494..8734b9af4 100644 --- a/Marlin/src/core/boards.h +++ b/Marlin/src/core/boards.h @@ -64,7 +64,7 @@ #define BOARD_MKS_BASE_HEROIC 1108 // MKS BASE 1.0 with Heroic HR4982 stepper drivers #define BOARD_MKS_GEN_13 1109 // MKS GEN v1.3 or 1.4 #define BOARD_MKS_GEN_L 1110 // MKS GEN L -#define BOARD_KFB_2 1111 // Bigtreetech or BIQU KFB2.0 +#define BOARD_KFB_2 1111 // BigTreeTech or BIQU KFB2.0 #define BOARD_ZRIB_V20 1112 // zrib V2.0 control board (Chinese knock off RAMPS replica) #define BOARD_FELIX2 1113 // Felix 2.0+ Electronics Board (RAMPS like) #define BOARD_RIGIDBOARD 1114 // Invent-A-Part RigidBoard @@ -208,14 +208,15 @@ #define BOARD_COHESION3D_MINI 2011 // Cohesion3D Mini #define BOARD_SMOOTHIEBOARD 2012 // Smoothieboard #define BOARD_AZTEEG_X5_MINI_WIFI 2013 // Azteeg X5 Mini Wifi (Power outputs: Hotend0, Bed, Fan) -#define BOARD_BIGTREE_SKR_V1_1 2014 // BIGTREE SKR_V1.1 (Power outputs: Hotend0,Hotend1, Fan, Bed) -#define BOARD_BIQU_B300_V1_0 2015 // BIQU B300_V1.0 (Power outputs: Hotend0, Fan, Bed, SPI Driver) -#define BOARD_BIGTREE_SKR_V1_3 2016 // BIGTREE SKR_V1.3 (Power outputs: Hotend0, Hotend1, Fan, Bed) -#define BOARD_AZTEEG_X5_MINI 2017 // Azteeg X5 Mini (Power outputs: Hotend0, Bed, Fan) -#define BOARD_MKS_SGEN 2018 // MKS-SGen (Power outputs: Hotend0, Hotend1, Bed, Fan) -#define BOARD_MKS_SGEN_L 2019 // MKS-SGen-L (Power outputs: Hotend0, Hotend1, Bed, Fan) -#define BOARD_TH3D_EZBOARD 2020 // TH3D EZBoard v1.0 -#define BOARD_GMARSH_X6_REV1 2021 // GMARSH X6 board, revision 1 prototype +#define BOARD_BIQU_B300_V1_0 2014 // BIQU B300_V1.0 (Power outputs: Hotend0, Fan, Bed, SPI Driver) +#define BOARD_AZTEEG_X5_MINI 2015 // Azteeg X5 Mini (Power outputs: Hotend0, Bed, Fan) +#define BOARD_MKS_SGEN 2016 // MKS-SGen (Power outputs: Hotend0, Hotend1, Bed, Fan) +#define BOARD_MKS_SGEN_L 2017 // MKS-SGen-L (Power outputs: Hotend0, Hotend1, Bed, Fan) +#define BOARD_TH3D_EZBOARD 2018 // TH3D EZBoard v1.0 +#define BOARD_GMARSH_X6_REV1 2019 // GMARSH X6 board, revision 1 prototype +#define BOARD_BIGTREE_SKR_V1_1 2020 // BigTreeTech SKR v1.1 (Power outputs: Hotend0, Hotend1, Fan, Bed) +#define BOARD_BIGTREE_SKR_V1_3 2021 // BigTreeTech SKR v1.3 (Power outputs: Hotend0, Hotend1, Fan, Bed) +#define BOARD_BIGTREE_SKR_V1_4 2022 // BigTreeTech SKR v1.4 (Power outputs: Hotend0, Hotend1, Fan, Bed) // // SAM3X8E ARM Cortex M3 diff --git a/Marlin/src/module/scara.cpp b/Marlin/src/module/scara.cpp index de7880e2d..3a82ef47f 100644 --- a/Marlin/src/module/scara.cpp +++ b/Marlin/src/module/scara.cpp @@ -95,7 +95,6 @@ void forward_kinematics_SCARA(const float &a, const float &b) { void inverse_kinematics(const xyz_pos_t &raw) { #if ENABLED(MORGAN_SCARA) - /** * Morgan SCARA Inverse Kinematics. Results in 'delta'. * diff --git a/Marlin/src/pins/lpc1768/pins_BTT_SKR.h b/Marlin/src/pins/lpc1768/pins_BTT_SKR.h index ba6bfbca5..348b73d79 100644 --- a/Marlin/src/pins/lpc1768/pins_BTT_SKR.h +++ b/Marlin/src/pins/lpc1768/pins_BTT_SKR.h @@ -31,18 +31,29 @@ // // Steppers // - -#define E1_STEP_PIN P0_01 -#define E1_DIR_PIN P0_00 -#define E1_ENABLE_PIN P0_10 +#ifndef E1_STEP_PIN + #define E1_STEP_PIN P0_01 +#endif +#ifndef E1_DIR_PIN + #define E1_DIR_PIN P0_00 +#endif +#ifndef E1_ENABLE_PIN + #define E1_ENABLE_PIN P0_10 +#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 +#ifndef TEMP_0_PIN + #define TEMP_0_PIN P0_24_A1 // A1 (T1) - (68) - TEMP_0_PIN +#endif +#ifndef TEMP_1_PIN + #define TEMP_1_PIN P0_25_A2 // A2 (T2) - (69) - TEMP_1_PIN +#endif +#ifndef TEMP_BED_PIN + #define TEMP_BED_PIN P0_23_A0 // A0 (T0) - (67) - TEMP_BED_PIN +#endif // // Heaters / Fans diff --git a/Marlin/src/pins/lpc1768/pins_BTT_SKR_V1_4.h b/Marlin/src/pins/lpc1768/pins_BTT_SKR_V1_4.h new file mode 100644 index 000000000..bb5574e6e --- /dev/null +++ b/Marlin/src/pins/lpc1768/pins_BTT_SKR_V1_4.h @@ -0,0 +1,280 @@ +/** + * 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 . + * + */ +#pragma once + +#define BOARD_INFO_NAME "BIGTREE SKR 1.4" + +// +// SD Connection +// +#ifndef SDCARD_CONNECTION + #define SDCARD_CONNECTION LCD +#endif + +// +// Servos +// +#define SERVO0_PIN P2_00 + +// +// Limit Switches +// +#define X_STOP_PIN P1_29 +#define Y_STOP_PIN P1_28 +#define Z_STOP_PIN P1_27 + +// +// Z Probe (when not Z_MIN_PIN) +// +#ifndef Z_MIN_PROBE_PIN + #define Z_MIN_PROBE_PIN P0_10 +#endif + +// +// Filament Runout Sensor +// +#define FIL_RUNOUT_PIN P1_26 +#define FIL_RUNOUT2_PIN P1_25 + +// +// Power Supply Control +// +#ifndef PS_ON_PIN + #define PS_ON_PIN P1_00 +#endif + +// +// Power Loss Detection +// +#ifndef POWER_LOSS_PIN + #define POWER_LOSS_PIN P1_00 +#endif + +// +// Steppers +// +#define X_STEP_PIN P2_02 +#define X_DIR_PIN P2_06 +#define X_ENABLE_PIN P2_01 +#ifndef X_CS_PIN + #define X_CS_PIN P1_10 +#endif + +#define Y_STEP_PIN P0_19 +#define Y_DIR_PIN P0_20 +#define Y_ENABLE_PIN P2_08 +#ifndef Y_CS_PIN + #define Y_CS_PIN P1_09 +#endif + +#define Z_STEP_PIN P0_22 +#define Z_DIR_PIN P2_11 +#define Z_ENABLE_PIN P0_21 +#ifndef Z_CS_PIN + #define Z_CS_PIN P1_08 +#endif + +#define E0_STEP_PIN P2_13 +#define E0_DIR_PIN P0_11 +#define E0_ENABLE_PIN P2_12 +#ifndef E0_CS_PIN + #define E0_CS_PIN P1_04 +#endif + +#define E1_STEP_PIN P1_15 +#define E1_DIR_PIN P1_14 +#define E1_ENABLE_PIN P1_16 +#ifndef E1_CS_PIN + #define E1_CS_PIN P1_01 +#endif + +#define TEMP_1_PIN P0_23_A0 // A2 (T2) - (69) - TEMP_1_PIN +#define TEMP_BED_PIN P0_25_A2 // A0 (T0) - (67) - TEMP_BED_PIN + +// +// Include common SKR pins +// +#include "pins_BTT_SKR.h" + +// +// Software SPI pins for TMC2130 stepper drivers +// +#if ENABLED(TMC_USE_SW_SPI) + #ifndef TMC_SW_MOSI + #define TMC_SW_MOSI P1_17 + #endif + #ifndef TMC_SW_MISO + #define TMC_SW_MISO P0_05 + #endif + #ifndef TMC_SW_SCK + #define TMC_SW_SCK P0_04 + #endif +#endif + +#if HAS_TMC220x + /** + * TMC2208/TMC2209 stepper drivers + * + * Hardware serial communication ports. + * If undefined software serial is used according to the pins below + */ + //#define X_HARDWARE_SERIAL Serial + //#define X2_HARDWARE_SERIAL Serial1 + //#define Y_HARDWARE_SERIAL Serial1 + //#define Y2_HARDWARE_SERIAL Serial1 + //#define Z_HARDWARE_SERIAL Serial1 + //#define Z2_HARDWARE_SERIAL Serial1 + //#define E0_HARDWARE_SERIAL Serial1 + //#define E1_HARDWARE_SERIAL Serial1 + //#define E2_HARDWARE_SERIAL Serial1 + //#define E3_HARDWARE_SERIAL Serial1 + //#define E4_HARDWARE_SERIAL Serial1 + + // + // Software serial + // + #define X_SERIAL_TX_PIN P1_10 + #define X_SERIAL_RX_PIN P1_10 + + #define Y_SERIAL_TX_PIN P1_09 + #define Y_SERIAL_RX_PIN P1_09 + + #define Z_SERIAL_TX_PIN P1_08 + #define Z_SERIAL_RX_PIN P1_08 + + #define E0_SERIAL_TX_PIN P1_04 + #define E0_SERIAL_RX_PIN P1_04 + + #define E1_SERIAL_TX_PIN P1_01 + #define E1_SERIAL_RX_PIN P1_01 + + #define Z2_SERIAL_TX_PIN P1_01 + #define Z2_SERIAL_RX_PIN P1_01 + + // Reduce baud rate to improve software serial reliability + #define TMC_BAUD_RATE 19200 +#endif + +// +// SD Connection +// +#if SD_CONNECTION_IS(LCD) + #define SS_PIN P0_16 +#endif + +/** + * _____ _____ + * NC | · · | GND 5V | · · | GND + * RESET | · · | 1.31(SD_DETECT) (LCD_D7) 1.23 | · · | 1.22 (LCD_D6) + * (MOSI)0.18 | · · | 3.25(BTN_EN2) (LCD_D5) 1.21 | · · | 1.20 (LCD_D4) + * (SD_SS)0.16 | · · | 3.26(BTN_EN1) (LCD_RS) 1.19 | · · | 1.18 (LCD_EN) + * (SCK)0.15 | · · | 0.17(MISO) (BTN_ENC) 0.28 | · · | 1.30 (BEEPER) + * ----- ----- + * EXP2 EXP1 + */ +#if HAS_SPI_LCD + #define BTN_ENC P0_28 // (58) open-drain + + #if ENABLED(CR10_STOCKDISPLAY) + #define LCD_PINS_RS P1_22 + + #define BTN_EN1 P1_18 + #define BTN_EN2 P1_20 + + #define LCD_PINS_ENABLE P1_23 + #define LCD_PINS_D4 P1_21 + + #else + #define LCD_PINS_RS P1_19 + + #define BTN_EN1 P3_26 // (31) J3-2 & AUX-4 + #define BTN_EN2 P3_25 // (33) J3-4 & AUX-4 + + #define LCD_PINS_ENABLE P1_18 + #define LCD_PINS_D4 P1_20 + + #define LCD_SDSS P0_16 // (16) J3-7 & AUX-4 + #define SD_DETECT_PIN P1_31 // (49) (NOT 5V tolerant) + + #if ENABLED(FYSETC_MINI_12864) + #define DOGLCD_CS P1_18 + #define DOGLCD_A0 P1_19 + #define DOGLCD_SCK P0_15 + #define DOGLCD_MOSI P0_18 + + #define LCD_BACKLIGHT_PIN -1 + + #define FORCE_SOFT_SPI // Use this if default of hardware SPI causes display problems + // results in LCD soft SPI mode 3, SD soft SPI mode 0 + + #define LCD_RESET_PIN P1_20 // 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 P1_21 + #endif + #ifndef RGB_LED_G_PIN + #define RGB_LED_G_PIN P1_22 + #endif + #ifndef RGB_LED_B_PIN + #define RGB_LED_B_PIN P1_23 + #endif + #elif ENABLED(FYSETC_MINI_12864_2_1) + #define NEOPIXEL_PIN P1_21 + #endif + + #else // !FYSETC_MINI_12864 + + #if ENABLED(MKS_MINI_12864) + #define DOGLCD_CS P1_21 + #define DOGLCD_A0 P1_22 + #define DOGLCD_SCK P0_15 + #define DOGLCD_MOSI P0_18 + #define FORCE_SOFT_SPI + #endif + + #if ENABLED(ULTIPANEL) + #define LCD_PINS_D5 P1_21 + #define LCD_PINS_D6 P1_22 + #define LCD_PINS_D7 P1_23 + #endif + + #endif // !FYSETC_MINI_12864 + + #endif + +#endif // HAS_SPI_LCD + +// +// Neopixel LED +// +#ifndef NEOPIXEL_PIN + #define NEOPIXEL_PIN P1_24 +#endif + +/** + * Special pins + * P1_30 (37) (NOT 5V tolerant) + * P1_31 (49) (NOT 5V tolerant) + * P0_27 (57) (Open collector) + * P0_28 (58) (Open collector) + */ diff --git a/Marlin/src/pins/pins.h b/Marlin/src/pins/pins.h index 810db4641..460347487 100644 --- a/Marlin/src/pins/pins.h +++ b/Marlin/src/pins/pins.h @@ -354,14 +354,16 @@ #include "lpc1768/pins_BIQU_BQ111_A4.h" // LPC1768 env:LPC1768 #elif MB(SELENA_COMPACT) #include "lpc1768/pins_SELENA_COMPACT.h" // LPC1768 env:LPC1768 -#elif MB(BIGTREE_SKR_V1_1) - #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_BTT_SKR_V1_3.h" // LPC1768 env:LPC1768 #elif MB(GMARSH_X6_REV1) #include "lpc1768/pins_GMARSH_X6_REV1.h" // LPC1768 env:LPC1768 +#elif MB(BIGTREE_SKR_V1_1) + #include "lpc1768/pins_BTT_SKR_V1_1.h" // LPC1768 env:LPC1768 +#elif MB(BIGTREE_SKR_V1_3) + #include "lpc1768/pins_BTT_SKR_V1_3.h" // LPC1768 env:LPC1768 +#elif MB(BIGTREE_SKR_V1_4) + #include "lpc1768/pins_BTT_SKR_V1_4.h" // LPC1768 env:LPC1768 // // LPC1769 ARM Cortex M3 diff --git a/buildroot/share/tests/STM32F103RC_bigtree-tests b/buildroot/share/tests/STM32F103RC_bigtree-tests index 653614f37..8805c748a 100644 --- a/buildroot/share/tests/STM32F103RC_bigtree-tests +++ b/buildroot/share/tests/STM32F103RC_bigtree-tests @@ -1,6 +1,6 @@ #!/usr/bin/env bash # -# Build tests for STM32F103RC Bigtreetech (SKR Mini E3) +# Build tests for STM32F103RC BigTreeTech (SKR Mini E3) # # exit on first failure @@ -13,7 +13,7 @@ restore_configs 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" +exec_test $1 $2 "BigTreeTech SKR Mini E3 - Basic Configuration" # clean up restore_configs diff --git a/buildroot/share/tests/STM32F103RC_bigtree_USB-tests b/buildroot/share/tests/STM32F103RC_bigtree_USB-tests index 50c37e36d..06b7465a6 100644 --- a/buildroot/share/tests/STM32F103RC_bigtree_USB-tests +++ b/buildroot/share/tests/STM32F103RC_bigtree_USB-tests @@ -1,6 +1,6 @@ #!/usr/bin/env bash # -# Build tests for STM32F103RC Bigtreetech (SKR Mini v1.1) +# Build tests for STM32F103RC BigTreeTech (SKR Mini v1.1) # # exit on first failure @@ -13,7 +13,7 @@ restore_configs opt_set MOTHERBOARD BOARD_BIGTREE_SKR_MINI_V1_1 opt_set SERIAL_PORT 1 opt_set SERIAL_PORT_2 -1 -exec_test $1 $2 "Bigtreetech SKR Mini v1.1 - Basic Configuration" +exec_test $1 $2 "BigTreeTech SKR Mini v1.1 - Basic Configuration" # clean up restore_configs diff --git a/buildroot/share/tests/STM32F103RE_bigtree-tests b/buildroot/share/tests/STM32F103RE_bigtree-tests index 196bc4259..e516b96aa 100644 --- a/buildroot/share/tests/STM32F103RE_bigtree-tests +++ b/buildroot/share/tests/STM32F103RE_bigtree-tests @@ -1,6 +1,6 @@ #!/usr/bin/env bash # -# Build tests for STM32F103RE Bigtreetech (SKR E3 DIP v1.0) +# Build tests for STM32F103RE BigTreeTech (SKR E3 DIP v1.0) # # exit on first failure @@ -13,7 +13,7 @@ restore_configs opt_set MOTHERBOARD BOARD_BIGTREE_SKR_E3_DIP opt_set SERIAL_PORT 1 opt_set SERIAL_PORT_2 -1 -exec_test $1 $2 "Bigtreetech SKR E3 DIP v1.0 - Basic Configuration" +exec_test $1 $2 "BigTreeTech SKR E3 DIP v1.0 - Basic Configuration" # clean up restore_configs diff --git a/buildroot/share/tests/STM32F103RE_bigtree_USB-tests b/buildroot/share/tests/STM32F103RE_bigtree_USB-tests index 196bc4259..e516b96aa 100644 --- a/buildroot/share/tests/STM32F103RE_bigtree_USB-tests +++ b/buildroot/share/tests/STM32F103RE_bigtree_USB-tests @@ -1,6 +1,6 @@ #!/usr/bin/env bash # -# Build tests for STM32F103RE Bigtreetech (SKR E3 DIP v1.0) +# Build tests for STM32F103RE BigTreeTech (SKR E3 DIP v1.0) # # exit on first failure @@ -13,7 +13,7 @@ restore_configs opt_set MOTHERBOARD BOARD_BIGTREE_SKR_E3_DIP opt_set SERIAL_PORT 1 opt_set SERIAL_PORT_2 -1 -exec_test $1 $2 "Bigtreetech SKR E3 DIP v1.0 - Basic Configuration" +exec_test $1 $2 "BigTreeTech SKR E3 DIP v1.0 - Basic Configuration" # clean up restore_configs diff --git a/config/examples/Geeetech/E180/Configuration.h b/config/examples/Geeetech/E180/Configuration.h index b4a3159f8..5c88c6015 100644 --- a/config/examples/Geeetech/E180/Configuration.h +++ b/config/examples/Geeetech/E180/Configuration.h @@ -518,10 +518,9 @@ //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+) //from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10) - //#define DEFAULT_bedKp 10.00 - //#define DEFAULT_bedKi .023 - //#define DEFAULT_bedKd 305.4 - + #define DEFAULT_bedKp 10.00 + #define DEFAULT_bedKi .023 + #define DEFAULT_bedKd 305.4 // FIND YOUR OWN: "M303 E-1 C8 S60" #endif // PIDTEMPBED diff --git a/platformio.ini b/platformio.ini index 42ad37bdd..ba277316b 100644 --- a/platformio.ini +++ b/platformio.ini @@ -621,7 +621,7 @@ src_filter = ${common.default_src_filter} + monitor_speed = 250000 # -# Bigtreetech SKR Pro (STM32F407ZGT6 ARM Cortex-M4) +# BigTreeTech SKR Pro (STM32F407ZGT6 ARM Cortex-M4) # [env:BIGTREE_SKR_PRO] platform = ststm32 @@ -646,7 +646,7 @@ src_filter = ${common.default_src_filter} + monitor_speed = 250000 # -# Bigtreetech BTT002 (STM32F407VET6 ARM Cortex-M4) +# BigTreeTech BTT002 (STM32F407VET6 ARM Cortex-M4) # [env:BIGTREE_BTT002] platform = ststm32@5.6.0