Arduino for STM32

I still have some unanswered questions about this thing, you guys might be able to help me out: Can you start HardwareSerial on any pins you like? Certaintly seems like it here: https://github.com/stm32duino/wiki/wiki/API#new-api-functions I haven't got it to work tough. It works if I create the Har...

Hi guys, For the past few days, I've tried to make my STM32F11CE BlackPill Work Properly with PlatformIO. While the original post is not about PlatformIO, this is one of the few threads that I have found useful in my journey. I finally managed to get it working the way I wanted to: using the USB con...