M2MqttUnity not working with HiveMQ Broker

[akshaysunagar]

Hello,

The code works well for Eclipse IoT MQTT broker (iot.eclipse.org and mqtt.eclipseprojects.io), but if i try the MQTT project with other MQTT brokers like HiveMQ, the script is throwing an exception (screenshot attached).

Has anyone tried to use this package with a different MQTT broker other than Eclipse IoT Broker? .

[matthewgani]

Hi @akshaysunagar did you manage to solve this problem? For the other brokers, it only seems to work when im using the port 1883 without encryption.

[BurakKaragol]

Hi @akshaysunagar i am also experiencing the same isssue. Did you managed to find a solution? I get the same exception

[Tomz295]

Im also using HiveMQ, and encountered the same issue. However, setting the Is Encrypted option to True (or ticking the box) seems to have solved the issue.

[akshaysunagar]

Hi @akshaysunagar did you manage to solve this problem? For the other brokers, it only seems to work when im using the port 1883 without encryption.

Hi @matthewgani, we used Node-RED REST API-to-MQTT work around to solve this. We are not using this M2MqttUnity anymore.

[akshaysunagar]

Im also using HiveMQ, and encountered the same issue. However, setting the Is Encrypted option to True (or ticking the box) seems to have solved the issue.

Hi @Tomz295, this is good news! If this works, we do not the Node-RED workaround and can directly communicate with MQTT from Unity.

I will try this out and revert back. Thanks for posting your comment

[akshaysunagar]

Hello Everyone, the issue is solved now.

My MQTT broker had a username and password security credentials to connect to it. I added the username and password to M2MQTTUnityTest.cs and it is working as expected

I am closing this issue now