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MQTT server connection problem
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MQTT server connection problem

by Roboton on Mon Jun 11, 2018 6:54 am

I trying to connect my AdafruitIO server to My Quectel GPRS module Via This AT commands

AT+QMTOPEN=0,"io.adafruit.com",1883

AT+QMTCONN=0,"AIO_KEY","AIO_USERNAME",""

But my device show connection closed how can i solve this problem and connect to my module to my server

Roboton
 
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Joined: Tue May 29, 2018 9:55 am

Please be positive and constructive with your questions and comments.