voiceBusy (Function)

Will return information about if voice-messages currently is being played.

Input:

None

Returns: BOOL

Declaration:

FUNCTION voiceBusy : BOOL;

Example:

INCLUDE rtcu.inc
 
PROGRAM test;
 
BEGIN
   ...
   // Test for voice messages being played.
   IF NOT voiceBusy() THEN
      ...
   END_IF;
   ...
END;
 
END_PROGRAM;