Sending AT commands from nrfcloud terminal to LTE Device

[Rossen]

Are we able to send AT commands like PSM or eDRX setting changes over the terminal window in nrfCloud?

If yes, please provide sample json request.

[Hakon]

Hello,

you should be able to send the at cmd as a string in the JSON object, and then parse it on the nrf9160 device.

[Rossen]

Can you please provide an example?

[Hakon]

Unfortunately I don't think there is any example code for this.

[Rossen]

So there should be some parsing mechanism within the Application that was developed and deployed on the nrf9160.

As part of the AssetTracker we are not able to send AT Commands over JSON, correct?

[Øyvind]

Hello, 

Have a look at the nRF Cloud Github repo. Under Application-Protocols/Schemas/CloudToDevice there are several examples on how to send JSON messages from Cloud To Device, among others modem:

{
    "appId":"MODEM",
    "messageType":"CMD",
    "data":"AT+CFUN?\r\n"
}

I have not tested with PSM, you will need add this yourself. 

Kind regards,
Øyvind

[Rossen]

Thanks a lot! I will test it.