NRF52832AA developer kit missing comm port

[zachtos]

I held the boot button to enter bootloader mode, and accidentally dropped a hex file into the drive that popped up. Now I can no longer get a comm port to show up on the PC while connected. I can re-enter the bootloader and see a drive, but no drive outside of bootloader, so no way to program my developer kit now. I am down to 2 of 3 kits now, is there a bootloader file that can be re-placed or fixed?

[Hung Bui]

Hi Zachtos,

You can simply re-flash the DK debugger with the original hex file here. Simply switch it to bootloader mode and drag the file in.

[zachtos]

YAY, thank you, that was easy.