Hello Folks, I am back with yet another WinCE / Windows Mobile Solution this time it is something exciting and it is on Power Batter Suspend timeout related stuff. It is really challenging task to optimize battery life of any embedded device. Sometimes we want to control back light and battery suspend related activities through our program. OK .. here is simple question how do you control Back light, suspend timeout .. etc event through program ? To answer this question one has to understand "How WinCE operates w.r.t Power driver and what exactly happens behind the scenes". To simplify things ... i am going to divide whole things in three parts 1. WinCE OS Part whihc include Power / Battery drivers. 2. Application 3. Registry Registry : It is the place where all values gets stored i.e it acts as media for storing and retrieving values. I hope it is clear that Registry is nothing but global storage media and it has NO power to trigger anything. So that means it is of new us...
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