NRF_ERROR_INTERNAL from a pstorage_store() call?

RE: NRF_ERROR_INTERNAL from a pstorage_store() call?

Petter Myhre — Fri, 03 Jun 2016 07:19:47 GMT

What optimization level are you using? Please use -O0. What SoftDevice and SDK version are you using? Could you try to figure out where the error actually comes from? Where inside pstorage_store()?

RE: NRF_ERROR_INTERNAL from a pstorage_store() call?

Dave_couling — Thu, 02 Jun 2016 17:05:41 GMT

The screen shot is in a Debug build, but the error is seen both on release and debug. The extremely difficult thing is it seems Hardware dependant. I can't test on several devices with the same firmware, but the problem is only repeatable on a select few. The the behaviour also exhibits another error by often never calling the pstorage_callback_function(). I supposed maybe the pstorage internal queue overflows?

Again the most frustrating part in on 90% of devices everything works great. Not odd err_code return values, and the pstorage_callback_function() it hit everytime. Its only on a small population that this inconsistent bizzare behaviour is seen with err_code=0x03 and the pstorage_queue always containing pending events that don't clear.

RE: NRF_ERROR_INTERNAL from a pstorage_store() call?

RK — Thu, 02 Jun 2016 06:49:56 GMT

debug or release build

RE: NRF_ERROR_INTERNAL from a pstorage_store() call?

Dave_couling — Thu, 02 Jun 2016 03:14:04 GMT

I added a screen shot of hitting this breakpoint

RE: NRF_ERROR_INTERNAL from a pstorage_store() call?

Petter Myhre — Tue, 31 May 2016 10:33:23 GMT

I'm sorry, but I still don't see how pstorage_store() can return this error. Could you upload a screenshot of hitting a breakpoint with this error?

RE: NRF_ERROR_INTERNAL from a pstorage_store() call?

Dave_couling — Mon, 30 May 2016 22:30:56 GMT

We see it mostly on a single chip. I'm very hesitant to say its a defective chip. Though our app does do alot of Flash Write/Loads on small data sets. FYI HWID for the chip is 0xFFFF0072

This is the same HWID as the other chips we've seen this error with.

RE: NRF_ERROR_INTERNAL from a pstorage_store() call?

Dave_couling — Mon, 30 May 2016 17:17:27 GMT

Yes that is the error response, but on the debugger is only appears as 0x3

RE: NRF_ERROR_INTERNAL from a pstorage_store() call?

Petter Myhre — Mon, 30 May 2016 13:31:43 GMT

I don't understand how this error is returned from pstorage_store(). It returns 0x00000003 right?