View source for %1.udp

{{AI}} 
* Returns the [[UDP group]] memberships for station, as a decimal number. 
* Interpret the number as a bitmap, bit#0 is UDP group 1, bit#7 is UDP group 8.


'''Example:''' If a station is member of UDP group 1, 4 and 8, %1.udp will return value 137.
* '''%2.udp''' can also be used if related-to is in local exchange


 UDP group:  8  7  6  5  4  3  2  1

 Bit:        7  6  5  4  3  2  1  0

 Value:    128 64 32 16  8  4  2  1


Example: If calling station is member of UDP group 3, then cancel the call.
[[File:EventHandlerMacro UDP.PNG|thumb|left|500px]]
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Back to [[Event_Handler#List_of_context_parameters]].

[[Category:Event Handler macros]]
[[Category:Event Handler]]