It would be very handy to leave a message for WICAN to come out of sleep mode next time it checks the battery voltage. Perhaps by leaving a persistent message on an MQTT topic.
Mine lives in a vehicle that is some distance away, so it is a pain (and a waste of fuel) to go over and start the engine just to get at it!
It would be very handy to leave a message for WICAN to come out of sleep mode next time it checks the battery voltage. Perhaps by leaving a persistent message on an MQTT topic.
Mine lives in a vehicle that is some distance away, so it is a pain (and a waste of fuel) to go over and start the engine just to get at it!