https://github.com/grafana/mqtt-datasource
When they say to use this format https://github.com/grafana/mqtt-datasource
{
"value1": 1.0,
"value2": 2,
"value3": 3.33,
...
}
They mean it! I was sending json like this, and that made it not work!
{
"value1": "1",
"value2": "2",
"value3": "3",
...
}
Michael Ellerbeck 