I updated my IDE today, and plugged in my H7 device. The IDE did not recognize it. I have tried several USB cables and the same thing happens. As soon as I plug the device in I get a fast blinking green immediately followed by a flash of white, then nothing… I have tried to refresh and recover the firmware as the IDE suggests, even bridged the rst and boot pins as suggested, to no avail.
Is there some who can help me understand next steps? I noticed there is a micro sd card slot on this device, mine is empty, I can’t recall if I need one or not?