Example

The following example shows how to determine if the OIA indicates that the message waiting indicator is on.

-------------------------------------------------------------------
// ECLOIA::IsMessageWaiting
//
// Determine status of connection 'A' OIA indicator
//-------------------------------------------------------------------
void Sample56() {
 
ECLOIA OIA('A');   // OIA object for connection A
 
if (OIA.IsMessageWaiting())
  printf("MessageWaiting.\n");
else
  printf("Not MessageWaiting.\n");
 
} // end sample