# genpinmap By default,this script is able to generate `PeripheralPins.c` for all xml files description available in [STM32CubeMX](http://www.st.com/en/development-tools/stm32cubemx.html) directory defined in `config.json`. After file generation, review them carefully and please report any issue [here](https://github.com/stm32duino/Arduino_Tools/issues). Once generated, you should comment a line if the pin is generated several times for the same IP or if the pin should not be used (overlaid with some HW on the board, for instance). usage: `python genpinmap_arduino.py [-h] [-l | -m xml]` optional arguments: `-h, --help` show this help message and exit
`-l, --list` list available xml files description in [STM32CubeMX](http://www.st.com/en/development-tools/stm32cubemx.html)
`-m xml, --mcu xml` Generate `PeripheralPins.c` for specified mcu xml file description in [STM32CubeMX](http://www.st.com/en/development-tools/stm32cubemx.html). **This xml file contains non alpha characters in its name, you should call it with double quotes** All generated file are available under _./Arduino/_ directory