nRF9160 DK hardware exception

RE: nRF9160 DK hardware exception

Duy — Tue, 27 Aug 2019 13:19:43 GMT

Update: I loaded the spm with nrf9160_pca10090 then I load the zenphyr.hex file of my application using the nrf9160_pca10090ns. This works fine for all tags.

Hello Sigurd, I think this should be updated in the getting started guide. I had to spent hours to realize this 🙂

RE: nRF9160 DK hardware exception

Duy — Fri, 28 Jun 2019 15:56:51 GMT

Hello Vish. I got it work with v0.4.0.

Thanks

RE: nRF9160 DK hardware exception

Sigurd — Fri, 28 Jun 2019 10:52:21 GMT

If you were not able to flash the modem fw, then try to flash the at_client sample to the nRF9160, and then try to flash the modem fw again. And as Vish mentioned, please also use v0.4.0 tag.

RE: nRF9160 DK hardware exception

Vish — Thu, 27 Jun 2019 17:53:42 GMT

I suppose you are using the latest on master. Try v0.4.0 . Asset tracker works well on that. Sigurd It might be worth mentioning the specific tag version this on Getting Started Assistant in nRF Connect. Its mentioned that the master might be unstable , but people always tend to use the latest..

RE: nRF9160 DK hardware exception

Duy — Thu, 27 Jun 2019 17:18:54 GMT

This person also has the same issue: https://devzone.nordicsemi.com/f/nordic-q-a/49041/nrf9160-faulting-instruction-address-0x3648-fatal-fault-in-isr-spinning/195207

RE: nRF9160 DK hardware exception

Duy — Thu, 27 Jun 2019 14:45:02 GMT

Thank you for your reply.

Yes, I did it after I uploaded the firmware but same error.

And when I Erased All the nRF9160, I couldn't update the latest modem FW version.

RE: nRF9160 DK hardware exception

Sigurd — Thu, 27 Jun 2019 14:00:32 GMT

Hi,

Try to update to the latest modem fw version, found here: https://www.nordicsemi.com/Products/Low-power-cellular-IoT/nRF9160/Download#infotabs