Hello every body
Maybe idea is to put there the power management of the autopi for EV car
Project is still close to success, but it is not clear for every body, and me !
For me, this I understand is:
To start autopi:
1 - We need wake up -> if power is change ?
Seem ok but problem is BMS, this for saving 12v battery in good health wake up the autopi too because when 12v battery is less than x-volt, and at anytime. last time, my car was park and not connect to 220v, and I saw light on the Hyundai logo. autopi was at home and battery was not drained by anything. Just BMS start because 12v need.
2 - We need stay awake -> if something work ?
If new data, then stay awake, but only if car is really in mode ON or charging.
How to do this ?
If no data = go to sleep mode after x time, this is ok
3 - We need stay awake -> if charging ?
Plord custom code work well for this job “my_charge_status” send info to telegram and kill sleeping command of the dongle
4 - Sleep or go to hibernate
If no data, then go to sleep, how to do this ?
Go to hibernate too, if 12v battery is to low Voltage, this is ok
but how to wake up if hibernate ?
Last question: we have new section for it
But how it is working ?
It is the solution ? we don’t need anything other ?