Arduino for STM32

GonzoG wrote: ↑Thu Oct 20, 2022 9:05 am What core are you using ??
Because it looks like it was done on Roger's core.

I don't know how to see?


are you talking about this core?
https://github.com/rogerclarkmelbourne/Arduino_STM32

guys tell me how to implement a melody on an event, I found an example, but it does not work
https://www.youtube.com/watch?v=vfcCpQyBtAc
https://github.com/brmjeyat/composit-video-arduino-test
Thanks!