Hello everyone,I’m working on a PCB that includes an STM32F303. This is my first board using USB, although it’s not my first time working with USB code; I’ve previously developed various USB applications on demo boards.During development, I powered t...

Hello all,   I made my first "from scratch" STM32 board (in the past I always used demo boards).  I cabled JTAG connector  : I was able to flash and debug from CubeIDE in SWD mode with a Stlinkv2, but did not succeed in JTAG mode, don't know why but ...

I followed the ST tuto here :https://community.st.com/s/article/how-to-implement-a-usb-device-custom-hid-class-on-stm32-part2?t=1670342951456I first tried it on a STM32F072BDISCOVERY board, for which it is written. Using this, I could send data, rece...