kinsamanka/openplc-stm32-freertos

OpenPLC on STM32 using FreeRTOS

openplc-stm32-freertos

OpenPLC on STM32 using FreeRTOS

Prerequisites

• git
• PlatformIO CLI
• serial port

Instructions for BluePill boards

• Clone repo

  git clone https://github.com/kinsamanka/openplc-stm32-freertos.git
  cd openplc-stm32-freertos
  git submodule init
  git submodule update --depth 1

• Reset board to DFU mode (set BOOT0 to 1)
• Compile and flash bootloader

  pio run -e bootloader -t upload
  

• Save plc program as plc_prog.st under the current directory
• Compile and flash firmware

  pio run -e bluepill -t upload