In the last few months I have a strange behaviour of NissanConnect Services (probably is more related to the car infotaitment system).
If the car is charging (or doing nothing, is the same) I can have status update (like actual SOC) only if I ask for an update at least every one hour max. If I don't do that and this sort of time interval expires, I was not able to have any other update until I switch on the car again.
It looks like the communication system goes in some sort of idle state and don't connect any more to the Nissan Server.
If I do an update at least once every hour I can ask for an update when I want and the car answer around in 12-15 seconds.
What I ask is if it could be possible to add to your application a sort of timer based update (where I can setup of often I like to automatically update, every 30 min, every 1 hour) so this can solve the issue.
I contact Nissan about this problem, but I don't have any real solution.
I'm using iPhone version.
Thanks
Luca