Tweaked to allow use of latest TMC lib

walkiewicz125 · Jan 22, 2020 · aa1179c · aa1179c
1 parent f8f4be8
commit aa1179c
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/platformio.ini b/platformio.ini
@@ -483,13 +483,14 @@ lib_ignore    = Adafruit NeoPixel, SPI
 [env:mks_robin_nano]
 platform      = ststm32
 board         = genericSTM32F103VE
+platform_packages = tool-stm32duino
 build_flags   = !python Marlin/src/HAL/HAL_STM32F1/build_flags.py
-  ${common.build_flags} -std=gnu++14 -DHAVE_SW_SERIAL
+  ${common.build_flags} -std=gnu++14 -DHAVE_SW_SERIAL -DSS_TIMER=4
 build_unflags = -std=gnu++11
 extra_scripts = buildroot/share/PlatformIO/scripts/mks_robin_nano.py
 src_filter    = ${common.default_src_filter} +<src/HAL/HAL_STM32F1>
 lib_deps =
-  TMCStepper=https://github.com/bigtreetech/TMCStepper
+  SoftwareSerialM=https://github.com/FYSETC/SoftwareSerialM/archive/master.zip
 lib_ignore    = Adafruit NeoPixel, SPI
 
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