NRF9160 Modem library

[PBT]

Looking at the architecture for NRF Modem library here:

https://developer.nordicsemi.com/nRF_Connect_SDK/doc/2.0.0/nrfxlib/nrf_modem/doc/architecture.html

I can see that there is an interface for sockets integrated with Zephyr using the "off load" API.
Now, since boards such as NRF9160DK  also has a short-range radio i would ideally have a setup with "forwarding" between
short-range radio and the cellular modem but that is not really feasible with sockets. 

There also seems to be an AT command interface - could this be used to create a driver in zephyr native stack?

Best
Peter

[Sigurd Hellesvik]

Hi Peter,

Our nRF9160: LTE Sensor Gateway sample forwards data from a Bluetooth Low Energy connection to LTE.
Is this what you are looking for?

If not, can you explain how what you are trying to do is different from this sample, so that I can understand your goal better?

Regards,
Sigurd Hellesvik

[PBT]

I want to have a gaterway that can forward IP packets from the native zephyr stack to the modem.
I'll need to look closer at the above sample but it seems to disable network in Zephyr so probably not 
what i want.

Thanks
Peter

[Sigurd Hellesvik]

Hi Peter,

Just to clarify, can you specify what this zephyr stack is for?
Maybe with a link to docs for said stack as well?

Regards,
Sigurd Hellesvik

[PBT]

I mean the Zephyr native IP stack.

Best
Peter

[Sigurd Hellesvik]

Hi Peter,

I discussed this with one of my colleguas, and I am afraid we do not grasp what you need yet.

Can you give a more detailed explanation of your end goal?

Regards,
Sigurd Hellesvik