4.3.2 gm2-libs-coroutines/KeyBoardLEDs

DEFINITION MODULE KeyBoardLEDs ;


EXPORT QUALIFIED SwitchLeds,
                 SwitchScroll, SwitchNum, SwitchCaps ;


(*
   SwitchLeds - switch the keyboard LEDs to the state defined
                by the BOOLEAN variables. TRUE = ON.
*)

PROCEDURE SwitchLeds (NumLock, CapsLock, ScrollLock: BOOLEAN) ;


(*
   SwitchScroll - switchs the scroll LED on or off.
*)

PROCEDURE SwitchScroll (Scroll: BOOLEAN) ;


(*
   SwitchNum - switches the Num LED on or off.
*)

PROCEDURE SwitchNum (Num: BOOLEAN) ;


(*
   SwitchCaps - switches the Caps LED on or off.
*)

PROCEDURE SwitchCaps (Caps: BOOLEAN) ;


END KeyBoardLEDs.