displayStop (Function)

This function stops showing the custom content on the display and returns it to the IO status screen.

On NX-400 this can be used to allow switching to the GUI functions with guiOpen.

Input:

None.

Returns:

None.

Declaration:

FUNCTION displayStop;

Example:

INCLUDE rtcu.inc
 
PROGRAM test;
 
BEGIN
  ...
  displayString(message := "Hello World");
  ...
  // Restore IO display
  displayStop();
  // Switch to the GUI forms
  guiOpen();
  ...
END;
 
END_PROGRAM;