Hi,
I use a few RUT850 and activated the sleep mode for low battery or "ignition off" I wanted now add a cronjob to wake it up periodicly to update/send the current location and get back in sleep mode. Someone already asked for such function and got the answer that it would be not possible - so I am wondering about - for what is the sleep mode, when the device anyway can`t wake up? It consumes power of nothing?