Random RESETREAS 0x00010000

RE: Random RESETREAS 0x00010000

Petter Myhre — Fri, 02 Jun 2017 07:08:36 GMT

If you don't want to go to system off, just don't call sleep_mode_enter() or sd_power_system_off().

The DETECT signal from any GPIO wakes it up. You can read more about it in the nRF51 RM 3.0.1, Chapter 14.1.

RE: Random RESETREAS 0x00010000

Dajgoro Labinac — Thu, 01 Jun 2017 17:33:36 GMT

Its called by the ble code. But still I don't understand what wakes it then up from sleep mode, and why does it occur at random times?

RE: Random RESETREAS 0x00010000

Petter Myhre — Thu, 01 Jun 2017 16:05:21 GMT

Is sleep_mode_enter()-> sd_power_system_off() called at any point?

RE: Random RESETREAS 0x00010000

Dajgoro Labinac — Thu, 01 Jun 2017 15:44:34 GMT

I'm using SDK 11 with "s132_nrf52_2.0.0-7.alpha_softdevice", since I still did not manage to get the new softdevice working. Topic with that issue is here: devzone.nordicsemi.com/.../

I never added my own call sd_power_system_off() but its present in the example itself at: "static void sleep_mode_enter(void)".

RE: Random RESETREAS 0x00010000

Petter Myhre — Thu, 01 Jun 2017 08:31:27 GMT

What SDK and SoftDevice are you using? Are you calling sd_power_system_off() at any point?

RE: Random RESETREAS 0x00010000

Dajgoro Labinac — Thu, 01 Jun 2017 01:30:11 GMT

Yes, I clear the RESETREAS on powerup after I read it.

RE: Random RESETREAS 0x00010000

RK — Wed, 31 May 2017 23:00:54 GMT

Do you ever reset the reset reason? It's cumulative and persistent so if you've never reset it, that 'reason' may be from ages ago when you were testing another app.