SLM and external MCU

[Vojislav]

Hi,

I am working with the Thingy91 development board. Currently, I have flashed SLM on nRF91 and I am using nrf52 as my "main" processor for sending at commands to nrf91.
That communication is working but I am wondering what is the best way to use existing libs on nrf52 to make everything easier. So Could I use some of the following on nrf52 when communicating with nrf91 using uart and AT commands:

https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/libraries/modem/at_cmd.html
https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/libraries/modem/at_cmd_parser.html
or any of the modem libraries?

or something like this:
https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrfxlib/nrf_modem/doc/at_interface.html#nrf-modem-at

Best regards,
Vojislav

[Vojislav]

No problem, but please do let me know when you get an answer. 
Thanks!

[Vojislav]

Hi, any news from R&D?

[Hakon]

No, but I contacted someone else in R&D now, so hopefully there will be some progression very soon.

[Hakon]

Here's the response;

"Customer is asking for AT command parser, basically to parse AT responses and notifications.

The only hint from nRF91 side is https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/libraries/modem/at_cmd_parser.html

This is the external AT parser for both command and responses, besides the internal parsing functions in libmodem."