Datachange event not firing with MQTT

[RS_9963079]

Hi, 

I have a property under a MQTT Thing that is subscribed to a broker topic and is bound to a data change event in a subscription. However, I find that the event is only fired when I manually change the property value versus when it changes using MQTT. 

Thanks!

[PaiChung · Accepted solution]

Try changing the Property aspect 'Data Change' to 'Always' vs. 'Value'