Hi skommareddy, Did you check out the Example on Eclipse.org? https://www.eclipse.org/mita/platforms/xdk110/#mqtt Are you sure that the XDK is able to reach the MQTT-Broker? IP-Address correct? DNS-Server set correctly? Defaultgateway set correct? If your PC is connected to the same WIFI, can you ping the XDK and the Gateway? Hope that helps. BR Michael
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