get access to compiled code for nRF9160DK Application

[Mikael Guenais]

Hello

Could you provide the compiled code (hex) for the application running by default on the nRF9160DK ? For some reason I am unable to rerun it from the source code provide (LTE cloud demo 0.3.5)

BTW, I have erased the whole chip, does it erase the modem firmware as well ? I am not longer able to run the modem firmware update script.

[Håkon Alseth]

Hi,

 

To run examples for the nRF9160, please follow the getting started guide (also an app on nRF connect for windows):

http://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/getting_started.html

  

BTW, I have erased the whole chip, does it erase the modem firmware as well ? I am not longer able to run the modem firmware update script.

Erasing the chip will not erase the modem, but it will erase a field that is required for starting up the modem:

https://github.com/NordicPlayground/fw-nrfconnect-zephyr/blob/nrf91/ext/hal/nordic/nrfx/mdk/system_nrf9160.c#L83

By flashing one of the examples, this shall be restored. For instance the secure_boot example: 

secure_boot.hex

 

Kind regards,

Håkon