recently I was developing an custom app for the VESC firmware.
I was uploading it through an raspberry pi connected to the swd port.
It went fine until I uploaded code with major changes. Since then I can't connect to the VESC.
Open OCD fails with "Info : SWD DPIDR 00000000". It is the same behavior as if nothing is connected.
On the Vesc only the blue led is lighting up. No red blinking as befor during programming.
Someone has got any sugestion how to recover the VESC or how to check what problem the STM32F4 is experiencing?