Hey guys, I'd like to keep the sources for the T26A and OBD version for the VW e-up separated. With my little understanding of the OVMS framework I've created one (abstract) class for the vehicle with the web-interface stuff. Then two derived classes, one for OBD one for T26A. Now I try to register those two different classes depending on the settings: OvmsVehicleVWeUpInit::OvmsVehicleVWeUpInit() { int how_connected = MyConfig.GetParamValueInt("vwup", "how_connected", CONN_OBD); ESP_LOGI(TAG, "Registering Vehicle: VW e-Up (9000). how_connected=%d", how_connected); if (how_connected == CONN_T26A) { MyVehicleFactory.RegisterVehicle<VWeUpT26a>("VWUP", "VW e-Up"); } else { MyVehicleFactory.RegisterVehicle<VWeUpObd>("VWUP", "VW e-Up"); } } I know already that this only gets called during reboot as the log-message doesn't show up when I change the vehicle. But it seems that MyConfig isn't really the correct/same instance (?) as I'm getting inside my classes. Because the web-interface shows how_connected=CONN_T26A, but here it is always CONN_OBD (default value). How do I do this properly? Or is it even a better idea to do two separate vehicles?? thx Soko