Hi everyone,
I'm new in the world of arm and microcontrollers, and I'm facing a weird problem. I've uploaded my code into the flash memory, and it works just fine. But when I disconnect the UART utilized to burn it, the program stops running. I would really appreciate if anyone could help me. I know this might be a dumb question, but like I said, I'm new with that. So that's it. Thanks in advance.
Rodrigo