Mark, https://github.com/dexterbg/Open-Vehicle-Monitoring-System/commit/a0fd188a5b... contains two change to the STAT SMS I would recommend as a common extension: 1) Odometer status -- very useful if you keep a charging log. (btw, am I blind or does the current Android App lack the odometer info?) 2) SOC current usage min+max: I need to maintain these values for full charge detection and for range calculation during charging. I included this into the SMS for debug at first hand, but now I think this is an interesting info to keep. If you think it's too Twizy specific, here's another idea: As the net modules should not need to know about car specific variables, maybe the new framework could also use some output gathering hooks within the car module, so there's a clean way to add some car specific data to SMS and server output? Regards, Michael -- Michael Balzer * Paradestr. 8 * D-42107 Wuppertal Fon 0202 / 272 2201 * Handy 0176 / 206 989 26