Hi,all.I have a question that NRF_POWER->GPREGRET will change it's value in what conditions?Power on or App reset?Can someone help me ?
Hi,all.I have a question that NRF_POWER->GPREGRET will change it's value in what conditions?Power on or App reset?Can someone help me ?
Hi wuvo.leo,
This values should be persistent until IC is powered down completely by Voltage (BOR). However it should be very easy to test for you by printing out values of both NRF_POWER->GPREGRET
and NRF_POWER->RESETREAS
registers in boot sequence after different reset situations.
Cheers Jan
Hi wuvo.leo,
This values should be persistent until IC is powered down completely by Voltage (BOR). However it should be very easy to test for you by printing out values of both NRF_POWER->GPREGRET
and NRF_POWER->RESETREAS
registers in boot sequence after different reset situations.
Cheers Jan