24 Aug
2020
24 Aug
'20
12:15 p.m.
+1 for using mqtt. I use this approach also - using Home Assisstant on a private lan when at home and wifi connected. Mqtt broker between car and HA can run on NAS, Openwrt router or similar device. Main reason for doing so is to start/stop charging based on cell voltages and time of day with a smart switch.