The Whistler Group SC04 Manuel D’Utilisation

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Introduction
Scanning technology has changed dramatically 
over the years. The Pro-652 scanner with Object 
Oriented User Interface is designed to help the 
hobbyist build a collection of channels to scan:
•  Start small and expand
•  Organize channels and talkgroups
•  Remove unwanted channels and talkgroups
What is Object Oriented Scanning?
Programming scanning receivers can be challenging, 
but object-oriented programming simplifies the 
process by using common conventions for scanning 
concepts that have common characteristics. 
Scannable Object is any defined item that can be 
scanned or monitored, including:
•  Conventional, non-trunked radio frequencies
•  Talkgroups used on a trunked radio system
•  Radio services
•  Defined searches
Because scannable objects are defined by the same 
basic elements, the 
Object Oriented User Interface 
(OOUI) is designed to simplify scanning by managing 
all scannable objects similarly. When you learn how 
to program one type of object, you can program 
other types of scannable objects as well.