Example

The following example shows how to determine if the OIA indicates that the keyboard has Caps Lock on.

//-------------------------------------------------------------------
// ECLOIA::IsCapsLock
//
// Determine status of connection 'A' OIA indicator
//-------------------------------------------------------------------
void Sample53() {
 
ECLOIA OIA('A');   // OIA object for connection A
 
if (OIA.IsCapsLock())
  printf("CapsLock.\n");
else
  printf("Not CapsLock.\n");
 
} // end sample