whether the datalogger can be set during his lifetime for just a few years? for example we want the datalogger can only operate for 2 years, after that we have to setting / turn on again, :)
Regard,
v7s
Sure, just look for the year to be greater than something and the julian day to be greater than something, and stop taking readings.
But think carefully about what you are trying to accomplish, and who owns the datalogger, and if their contract specifies a particular lifetime or maintenance schedule, and what effects failure of the logger (for whatever reason) might have on your business relationship with your client.
It just sounds like trouble to me.