TITLE   ECHO - echo characters on the terminal
.DECSAV

START:  RESET%
PROMPT: MOVEI 1,"*              ;Prompt for input
        PBOUT%
GTCHR:  PBIN%                   ;Input one character
        CAIE 1,^J               ;Was character a line feed?
         JRST GTCHR             ;No, keep looking
        JRST PROMPT             ;Yes.  Prompt for next line

        END     START