nrf9160 Serial LTE Modem example

RE: nrf9160 Serial LTE Modem example

Øyvind — Fri, 28 Feb 2025 09:34:25 GMT

Happy to hear you found the solution!

Kind regards,
Øyvind

RE: nrf9160 Serial LTE Modem example

__markus__ — Thu, 27 Feb 2025 14:43:58 GMT

Hello Øyvind,

I now have the serial LTE modem example running. My challenge was to integrate the appropriate *.conf and *.overlay files with the nRF GUI into the project.

RE: nrf9160 Serial LTE Modem example

Øyvind — Mon, 20 Jan 2025 16:02:38 GMT

[quote user="__markus__"]I am using the modem firmware mfw_nrf9160_1.3.7[/quote]

Thanks for confirming

How are you building the Serial LTE Modem sample with support for CMUX and PPP? I tested here in VS Code building with config-ppp.conf and config-cmux.conf, building for the nRF9151DK (what I have at hand at the moment).

When starting and setting AT+CFUN=1 I get the following response from PPP and CMUX:

#XPPP: 1,0

> at#xcmux?
#XCMUX: 1,2

More of less the same as described in the CMUX documentation and PPP documentation

[quote user=""]What settings do I still need to successfully compile the “Serial LTE Modem” project with PPP and CMUX support?[/quote]

From the configuration files chapter in the application desciptionion you will find the needed configuration files needed to build the SLM with CMUX and PPP support (mentioned above).

Kind regards,
Øyvind

RE: nrf9160 Serial LTE Modem example

__markus__ — Fri, 17 Jan 2025 10:16:37 GMT

Hello,

I am using the modem firmware mfw_nrf9160_1.3.7

Kind regards,

Markus

RE: nrf9160 Serial LTE Modem example

Øyvind — Fri, 17 Jan 2025 09:40:08 GMT

Hello,

What version of modem FW are you running on your nRF9160DK?

Kind regards,
Øyvind