I’m building a .Net client and have got MQTT publishing working just fine. But have struck some issues with subscribing to a topic.
With ubidots I subscribe to my own device publication? Does subscribing work in a 30 day trial? Have I messed up my subscribe topic?
For this topic
I publish this JSON payload
with Retain = false, QoS = AtLeastOne
The variable get updated in the dashboard and the value added to the history viewer which is good.
I subscribe to this topic
with QoS = AtLeastOnce
But don’t get any notifications
As my software is most likely the problem I tried the same setup with MQTTBox but I don’t get any notifications either. (MQTTBox is a windows store app I use for testing etc.)
Is it the QoS settings as other platforms like Losant as sensitive about that sort of thing?