AT command parser for nRF52840 and MQTT messages

Hello Nordic / Zephyr experts,

I am looking for AT command parser for the UART of nRF52840.   Want to send and receive AT commands to a LTE modem using MQTT messages.  Need to handle the response from AT commands and unsolicited messages

Is at_cmd_parser library only support nRF91 ???

https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/libraries/modem/at_cmd_parser.html#api-documentation

or I need to port some open source AT commands parser ??

Hope someone can point me to the right direction to implement this AT command parser and MQTT messages.

Thanks

JC

Related