BSD-Library nrf9160

RE: BSD-Library nrf9160

Simon — Wed, 14 Aug 2019 21:58:22 GMT

Have you read the explanatory text above bsd_init() inside bsd.h?

"This method shall be called before using any of the other methods of the application. In case the initialization fails, the call results in a hard fault."

"This method shall be called once. Calling this method again with a shutdown results in undefined behavior."

Check out this, and see if it causes the hardfault.

Best regards,

Simon

RE: BSD-Library nrf9160

dddddddddddddddd — Wed, 14 Aug 2019 14:18:21 GMT

I step throw the Assembler-Code and i found where the 0x00008108 comes (nrf_mem_register()) from I think i had somthing to do with the RAM partition and i changed it. Now I am coming further in the bsd_init function (Assembler) but I am getting an Hard-Fault.

RE: BSD-Library nrf9160

dddddddddddddddd — Wed, 14 Aug 2019 13:09:11 GMT

Hello Simon 🙂

Thank you for your response! Yeah man, i have looked everywhere and could not find this error code(0x00008108 or in dez 33032 ).

[quote userid="72692" url="~/f/nordic-q-a/50937/bsd-library-nrf9160/204071"]What modem version and ncs version are you using?[/quote]

Modem-Firmeware: v1.0.0

nRF Connect 3.0.0

ncs v1.0.0

Is it maybe something with the RAM? Could this error occure if the bsd-lib does not exactly start form 0x20010000?

Best regards,

René

RE: BSD-Library nrf9160

Simon — Wed, 14 Aug 2019 12:35:10 GMT

I was not able to find it either. But as Håkon mentioned here, the bsdlib is not fully documented yet.

What modem version and ncs version are you using?

Best regards,

Simon