I created a React Native mobile Android app where I made use of Losant REST API. I was able to send data regular from mobile to Losant.
Since I was having difficulty integrating MQTT with a mobile Android app, I decided to use MQTT from within browser environment to subscribe to the channel. I used a Firefox browser connecting to
wss://broker.losant.com:443. For this connection, I used the same device ID (XXX) and credentials from the mobile app. Firefox browser subscribed to channel
losant/XXX/state, where XXX was the device ID. I used MQTT JS. No problem. It works.
Now, I created another device on Losant. I ran a parallel client on Edge browser, which now has its own device ID (YYY) and credentials. Edge browser connects. It is properly authenticated by Losant. It subscribes to
losant/XXX/state but Edge browser is not getting the state updates. Firefox continues to receive the updates.
I don’t think it’s browser issue. Shouldn’t multiple subscribers get informed when subscribed to the same channel? The workflow is simple: just Device connected to Debug. Thanks.