>Sorry the code is not formated very well as had to port it from DOS into >windows and it scrambled everywhere! >flags equ 3 ; (Hang over from Z80 days!) >cntl_port equ 7 > >c equ 0 ; Carry Bit is Bit.0 of F3 > > org 08 You probably would have been better off leaving the code in its ! "scrambled" form. If you are running Eudora under Windows, be ! advised that by default it displays everything in a proportional ! font. You can change it to a "monospaced" font, and things will ! line up properly. ! ! As a test, the line to the right side of this message ------> ! is (supposed to be) vertical. If it isn't, either the editor I'm ! using chopped off some spaces, or you are using a proportional font. ! (However, it looks fine from here...) Could someone tell me if it ! is or not? Thanks... ! ! Paul !