now, when serial reads fail, all values are going to be reset to None after 10s. This will result in showing dashes "---" in the console.
Further, after 60s the driver will be stopped and the console shows "not connected"
This prevents to overcharge or -discharge a battery with broken/disconnected BMS.
fix https://github.com/Louisvdw/dbus-serialbattery/issues/193 in louisvdw/dbus-serialbattery/
now, when serial reads fail, all values are going to be reset to None after 10s. This will result in showing dashes "---" in the console. Further, after 60s the driver will be stopped and the console shows "not connected"
This prevents to overcharge or -discharge a battery with broken/disconnected BMS.