Use Zephyr network stack with nRF91

[M_K]

Hi,

I want to use the Zephyr network stack with its libraries on the nRF9160.

I tried to use the Zephyr tcp functions with the Zephyr network shell commands (eg. shell command: net tcp connect [ip] [port]), but couldn't get it to work, it fails in the net_if / net_context libraries. The modem was initialized and registered in the LTE network before.

Are there any examples that use the Zephyr network stack on the nRF91? Do I need to do some additional configuration to use it?

The simple direct socket functions (socket, connect, send, recv etc.) do work without any problem.

Thanks.

[Didrik Rokhaug]

Hi,

What are you trying to achieve?

Would the Serial LTE Modem application fulfill your requirements?

Best regards,

Didrik

[M_K]

Hi Didrik,

I want to use the Zephyr network stack on the nRF91. For example to use the zephyr implementation of the lwm2m protocol.

[Didrik Rokhaug]

Why do you want to use Zephyr's network stack, and what layers of the stack is it that you need?

The various application level protocols are supported. For LwM2M, check out the lwm2m_client sample in nrf/samples/nrf9160/lwm2m_client.