Arduino for STM32

Hi and thanks for the answer. Of course sorry for not explainning that in more detail.
These are two completely different things. In the past I had installed arduino package support for matlab. What happened is that matlab saved these packages in a folder with the following path : C:\ProgramData ...

Greetings to the team. It is my first time posting here, as well as my first time I am trying to leave arduino boards behind.
I am trying to troubleshoot a black pill board with stm32f103c8 chip on it.
After I uploaded the HID 2.2.2 bootloader provided in the following link https://github.com ...