We are planning to have temp and humidity lorawan sensors in all the rooms in our school, this data is then fed into Zabbix which i want to then display in Grafana.
I have a drawing of the room layout of the school and would like to use this for a heat map, i.e each room is either red, amber or blue depending on the current temp.
I can see heatmaps, but nothing that will allow me to have this configuration. Is anyone familiar with any 3rd party plugins?