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Code Issues Releases Wiki Activity

Add SoftwareSerialM for MKS Robin (#17207)

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Scott Lahteine 2020-03-24 16:14:30 -05:00 committed by GitHub
parent 41e944da00
commit 7455bb09b3
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2 changed files with 39 additions and 2 deletions
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35
Marlin/src/pins/stm32f1/pins_MKS_ROBIN.h
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@ -157,3 +157,38 @@
#define SDSS PD2
#define SD_DETECT_PIN -1
#endif
#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 Serial1
//#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
// Unused servo pins may be repurposed with SoftwareSerialM
//#define X_SERIAL_TX_PIN PF8 // SERVO3_PIN
//#define Y_SERIAL_TX_PIN PF9 // SERVO2_PIN
//#define Z_SERIAL_TX_PIN PA1 // SERVO1_PIN
//#define E0_SERIAL_TX_PIN PC3 // SERVO0_PIN
//#define X_SERIAL_RX_PIN X_SERIAL_TX_PIN
//#define Y_SERIAL_RX_PIN Y_SERIAL_TX_PIN
//#define Z_SERIAL_RX_PIN Z_SERIAL_TX_PIN
//#define E0_SERIAL_RX_PIN E0_SERIAL_TX_PIN
// Reduce baud rate for software serial reliability
#if HAS_TMC_SW_SERIAL
#define TMC_BAUD_RATE 19200
#endif
#endif

4
platformio.ini
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@ -502,10 +502,12 @@ lib_ignore = Adafruit NeoPixel, SPI
platform = ststm32
board = genericSTM32F103ZE
build_flags = !python Marlin/src/HAL/STM32F1/build_flags.py
${common.build_flags} -std=gnu++14 -DSTM32_XL_DENSITY
${common.build_flags} -std=gnu++14 -DHAVE_SW_SERIAL -DSS_TIMER=4 -DSTM32_XL_DENSITY
build_unflags = -std=gnu++11
extra_scripts = buildroot/share/PlatformIO/scripts/mks_robin.py
src_filter = ${common.default_src_filter} +<src/HAL/STM32F1>
lib_deps = ${common.lib_deps}
SoftwareSerialM=https://github.com/FYSETC/SoftwareSerialM/archive/master.zip
lib_ignore = Adafruit NeoPixel, SPI
#