We are developing a new product using an STM32F401VC. Just got our first boards in and are trying to download anything to it. I know, we've all been there, right? We are using a ULINK Pro. When I hit "Start Debug" I do get an "Erase Done" message. Does that mean there is at least some communication with the ARM? I'd like to think so. After that I get "Error: Flash Download failed - Cortex-M4".
Any comments/suggestions would be appreciated.
Thanks.
Mike