So I don't want to rain on the parade but I'm having issues with my R2 BT PCB. It was working perfectly for a week, wired or BT. Then I decided to flash a keymap and it hasn't worked since.
I put it in bootloader mode and flashed my hex built with YDKB.io using ydkbs-reflash.exe. I followed the guide(s) very carefully . . and the flash completed successfully - I saw it progress and say "... press any key to continue" and I did.
After this the LEDs were gone and every time I connect to my PC windows says "USB device not recognized". Nothing on BT either. Presence of the battery or the switch position makes no difference.
I can still get it into bootloader mode, Windows doesn't give me the error when I hold ESC and plug in. The ydkbs flash tool also still works, I can go into bootloader and flash a hex (the default one . . ) and it appears to complete just fine. But the keyboard is not functional.
I tried flashing with a different cable (both of them are quality) and using different usb2.0 ports. I am scratching my head. Is there a method I'm not using to get a working hex on the board?
Really starting to miss the clacks of these blue alps
Thanks for any help!