https://devzone.nordicsemi.com/f/nordic-q-a/81648/nrf52833-power-cycling-reset-failHi, we have nrf52933 custom hardware. we are flashing application through j-link. but after every flashing , I need to hard reset the board in order to run the function. Is it any wrong in the software or hardware? I let the nReset pin floatingen-USTelligent Community 13Fri, 12 Nov 2021 09:55:06 GMThttps://devzone.nordicsemi.com/thread/338732?ContentTypeID=1Fri, 12 Nov 2021 09:55:06 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4fc9a0fe-4eaf-48c2-bd54-2171880b7552Martin Sivertsen<p>Hello Rex,</p> <p>After programming the device, the CPU is halted and needs to be either power cycled or reset.</p> <p>You could reset it using the RESET pin if it were connected, but if you are using for example nrfjprog command line tool to program the device, adding --reset should also reset the device.</p> <p>Best regards,</p> <p>Martin S.</p><div style="clear:both;"></div>