nrfjprog --reset hangs my board

[rookie]

I'm using the nrfjprog command "nrfjprog -f nrf52 --reset". This sometimes causes my custom board to hang. I dont think it is able to boot at all, I do not see any uart output. How can I go about debugging this issue?

[Susheel Nuguru]

Rookie,

It is hard to say why you do not see any uart output without knowing what you flashed onto the board.

Can you start your device in debugger to see where the PC is looping if the device is starting at all.