Some re-edit required:
I have used
STM32cubeMX to create a USB CDC application for the NUCLEO-F303RE
board. I can connect to the host PC as a CDC, so thats fine.
I now want to find
in the source code where is the code that initialises the
microcontroller IO ports to configure them for USB alternate
function, for example a statement like:
= GPIO_PIN_12;”, and
I also want to find
where in the code is the source that sets up the serial port, usually
COM1 to function as the other CDC input port. I would like to
experiment and get very familiar with this application.
Can some please help
me find this code.
Thanks for help