Connecting the BC26 NBIOT Module to Huawei Cloud via MQTT Protocol
Command Description Basic AT Commands ATI displays the ID information of the MT AT+CIMI queries the IMSI AT+CGSN queries the product serial number AT+CGATT? queries the current PS domain status AT+QBAND queries or sets the mobile band operation AT+CSQ queries the signal strength AT+CEREG queries the network registration status AT+CGPADDR queries the PDP address MQTT … Read more