Build the code: make -j
Download it to board: STM32_Programmer_CLI -c port=SWD -w build\Inverter.elf -v -rst
PWM 1: PA8 - D7 - CH10 23
PWM 2: PA9 - D8 - CH10 21
PWM 3: PA10 - D2 - CH10 33
PWM 1N: PB13 - CH10 30
PWM 2N: PB14 - CH10 28
PWM 3N: PB15 - CH10 26
GND: CN7 19, 20, 22; CN5 7
To run it on the board, plug in PWM 1 and PWM 1N (CH10 pin 23 and 30, on the back) and any of the GND pins. I usually just flip the board and plug it in there.