Arduino for STM32

Hello, thanks for your quick replies. I immediately tested the "GonzoG" solution, it works wonderfully. I keep the "feluga" solution in reserve just in case! Without wanting to abuse your kindness, where can we find the meaning and use of all the options offered by in "tools...

Hello, I am a beginner in the development of the STM32 and I am not a confirmed English speaker so I ask for your indulgence. My configuration is: Windows7, arduino IDE 1.8.13, blu_pill stm32F103c8T6 module. What I have done : Installed the two drivers contained in Arduino_STM32-794 ..... ... F3020....