I have a specific scenario in mind, but I will ask this generally:
Is there a way to make my mobile phone trigger an action on my computer? I am thinkin
The N82 runs Symbian, so you could develop an application that used the CTelephony (C++) class to detect the phone status and do whatever you want with it. You have an example here
http://www.symbian.com/developer/techlib/v9.1docs/doc_source/guide/Telephony-subsystem-guide/N1013A/answer.html