AT commands based MQTT communication using EC200T-CN

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Hi,

We are using EC200T-CN module for cellular communication. Currently we are using TCPIP stack built in the EC200T-CN and application layer MQTT protocol is implemented on the microcontroller side. Now, we would like to use MQTT directly using the EC200T-CN module without using any library on microcontroller. Is it possible? If yes, where can I find the MQTT AT commands manual for EC200T-CN?

Regards,
Kamlesh

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you can also refer the document
Quectel_ECx00U&EGx00U_Series_MQTT_Application_Note_V1.0.pdf (321.7 KB)