MQTT

Mqtt options can be edited in settings page.

Broker url should be in format

mqtt://example.com:1883
mqtts://example.com:8883

If not provided, it will be automaticaly generated

Azure

According to docs, Username needs to be in format <hub-name>/<device-id>/?api-version=2021-04-12

Note

for hubname probably you need to append .azure-devices.net

For password SAS token needs to be used which can be generated by.

az iot hub generate-sas-token -d <device-id> -n <hub-name> --du 31536000

Note

--du is token lifetime, so keep this value high and remember to rotate it once expires.

Events can be monitored using (web) console.

az iot hub monitor-events -n <hub-name> -d <device-id>

Warning

You can not connect more than one device with same credentials, because they will keep disconnecting.