.TITLE SLEEP -- Put your terminal to sleep .Ident "V2.0" .ENabl LC .NLIST BEX,ME,CND .MCALL PRINT,TIOINI,EXIT$S TIOINI 1,READ,,PROMPT ; Set up terminal for IO.RPR SLEEP: MOV SP,R0 ; Get pointer T.IN R0,#1,#PR1,#PR1s ; Show ZZZ message and wait EXIT$S ; And exit with success .END SLEEP