Set an UDP connection

[FlavioDiNuzzo]

I have uploaded the AT CLIENT firmware and I have connected my nRF9160 dk to my apn, but I don't find any type of AT commend to set a socket and open a port to send and receive messages using ad UDP connection in NB iot connection.

Which are those at commands?

Thanks in advance, kind regards

Flavio Di Nuzzo

[Håkon Alseth]

Hi,

 

There is no AT command for IP traffic on the nRF9160.

The interface towards IP (v4 or v6) is through berkley sockets via the "bsdlib" in firmware.

Here's an example that uses UDP (fetches time over NTP):

https://github.com/Rallare/fw-nrfconnect-nrf/blob/nrf9160_samples/samples/nrf9160/ntp/src/main.c

 

Kind regards,

Håkon