nrf52832 breakout board resetting

[nivu265]

HI,

I'm facing a weird issue where the nRF52832 breakouit would reset and upon reading the RESETREAS reg, the value is 0xC or 0X8 ,I am using s132_nrf52_4.0.2_softdevice.hex

It's connected to a Segger J-Link which I'm using to flash and TTL i am using for debuging.

 

[awneil]

nivu265 said:

the nRF52832 breakouit

What "nRF52832 breakout" ?

More importantly, what software are you running, and what is your breakout connected to?

What debugging have you done to find what's going on?

It sounds like your code is crashing.

nivu265 said:

reading the RESETREAS reg, the value is 0xC or 0X8

So have you looked-up the meanings of those values?

nivu265 said:

TTL i am using for debuging

pardon?

[Einar Thorsrud]

Hi,

You can see the RESETREAS documentation. 0x8 would be LOCKUP. You probably need to debug your firmware in order to understand how this happens though.