I have an LTE modem mounted in a vehicle that sends its coordinates to HA every 30 seconds via API call. I can see the Entity (called Vehicle.gpstest) in the entities list, however I cannot add to the map.
I’m assuming the problem is either the attributes aren’t correctly configured, or I have to manually add a device/platform into HA for it to know its a GPS device.
What do I have to do to get this entity in the map with its coordinates?