AT Command Parsing Source

[erik.johnson]

I'm able to get the "at_client" and "serial_lte_modem" examples built and working (able to get socket dialing and sending/receiving working), but am looking to start developing from the existing AT command set to enhance it further. I'm having trouble finding the actual source that contains the base AT command set functionality, though. The best I can find is a binary or two that gets linked in (such as .../ncs/nrf/nrfxlib/bsdlib/lib/cortex-m33/soft-float/libbsd_nrf9160_xxaa.a). Is the source for this available anywhere?

Thanks!

[Didrik Rokhaug]

Hi.

Neither the bsdlib nor the modem firmware source code is available.

However, you can take a look at the serial_lte_modem sample on the master branch, which adds AT commands for IP/socket operations: https://github.com/NordicPlayground/fw-nrfconnect-nrf/tree/master/samples/nrf9160/serial_lte_modem

Best regards,

Didrik