Sending AT commands from nrfcloud terminal to LTE Device

Question

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.

Lincoln Thomas · Accepted Answer

Just to clarify, the sample application Asset Tracker v2 does not include code to process messages whose "appId" = "MODEM" , so they will not be sent to the modem. 
 You can parse the received JSON and send the contents of the data field to the modem using nrf_modem_at_cmd defined in nrf_modem_at.h . You can add this code to Asset Tracker or other NCS samples or your own firmware. 
 To see the responses from the modem in the Terminal card of nrfcloud.com, you could use nrf_cloud_send to send a JSON formatted message to nRF Cloud via MQTT.