I’ve been using an OpenMV MK7 Camera (STM32F765) to develop a project over the last few months but have been unable to connect to the light today.
The camera has worked fine but it did have a similar issue where the firmware corrupted and required a reflash but it work again as normal once this was complete.
I have tried to reflash the device using the IDE for bricked devices as before but it just completes and then resumes flashing white. I have also tried the bootloader DFU (connecting BOOT and RST) but this also completed and after enmuration, resumed flashing white rapidly.
Are there any other ways to recover the device?
Also as a side note, I also noticed that the camera had been running incredibly hot over the last two weeks. It was able to carry out the intended python script as expected but was so hot I used an IR camera over it. The IR image is below but the device was running at 100~ degrees celesius. This was an immediate ramp up in temperature when power was applied to the device (either through the uUSB or by the Vin and GND connections at 5Vs from a Raspberry Pi GPIO Header).