I designed my own VESC Hardware and now I am trying to run the firmware. I use the STMF446 microcontroller. I tried to flash different firmwares/ bootloaders to the STM via SWD, but afterwards it will not connect via USB to the VESC Tool running on my Windows PC. I flashed some other software on the uC to prove if the SWD works and that´s fine.
I don´t know what i can try next or what I am doing wrong. I followed the instructions from different forums. I connect the uC via St-Link from a Nucleo board and erase the flash memory. Afterwards I uploaded the BLDC_4_bootloader (e.g., I tried different ones), but I never get USB connection. The USB Port should be fine as well.
Does somebody has any idea about that issue?