This is a repository I'm logging all of my work with my STM32F722ZE Nucleo board. It is very much a repository for sketches, older applications are not guaranteed to work as the codebase matures.
- Python 3.8 or later
Create a workspace directory, enter it, and clone this repository.
Enter the stm32-sdk directory and install the python requirements from
requirements.txt.
python -m pip install -r scripts/requirements.txt
Run the initialisation script from the base directory.
python scripts/init.py
Run the env script to set up your environment.
./scripts/env.ps1
The GCC ARM none eabi toolchain can be downloaded from here.
Extract this to modules/gcc-arm-none-eabi.
Run the build script to build a project.
python build.py -a path/to/your/project -d path/to/you/build/directory
Download the stlink tool from here:
https://www.st.com/en/development-tools/stsw-link004.html#st-get-software
Run the following command to program the board.
ST-LINK_CLI.exe -c -P ./path/to/your/build/dir/project_name.hex -V -Run
I use USART1 for MIDI output. TX is PB6, this is CN10 pin 13. This pin connects to the red wire on my MIDI cable through a 100ohm resistor. The shield pin connects to ground. The yellow pin connects to 3.3v through a 220ohm resistor.