AWS MQTT in MC6

IoT Modules GSM Module
1

i am unable to connect to my topic.
AT+QMTCONN=0,“basicPubSub”
OK
+CME ERROR : 3518

3
3813×605 10.4 KB

4.1

2

Hi
This error means that your parameters are wrong, and you may have forgotten to configure some steps. Refer to the AT process in the manual I sent you privately