Sad news- add me to the growing list of people with a bricked PCB. Here’s what happened and what I’ve tried:
1 - use CA66 happily for a couple of months,
2 - watching full screen video on desktop computer running Windows 10,
3 - hear USB disconnect sound, lights on CA66 turn on and are all white (I had them turned off previously, they only lit when holding the function key)
4 - error message, "The last USB device you connected to this computer malfunctioned, and Windows does not recognize it."
5 - each time I plug into a different computer I get the same error message,
6 - attempt to re-flash with eeprom reset and ca66 hex files. Hold down “ESC” and plug in, no error message, but both boot loader and QMK toolbox software are unable to find a device to flash
Has anyone found a workaround or discovered the cause? I hope others can avoid these issues if we are able the identify what is going wrong.