gsmHangup (Function)

This closes an active connection from the GSM module. After this call, the GSM module is no longer in session.

If the call has not been answered with gsmAnswer, the call will be rejected.

Input:

None.

Returns:

None.

Declaration:

FUNCTION gsmHangup;

Example:

INCLUDE rtcu.inc
 
PROGRAM test;
 
VAR
   incoming : gsmIncomingCall;
END_VAR;
 
// Turn on power to the GSM module, use no pin code
gsmPower(power := TRUE);
 
BEGIN
   ...
   // Check for incoming calls
   IF incoming.status = 1 THEN
      // Somebody is calling us with a callerid
      // Answer incoming call
      gsmAnswer();
      // Play the "Hello" message
      voiceTalk(message := "Hello");
      // Hangup the phone
      gsmHangup();
      ...
   END_IF;
END;
 
END_PROGRAM;