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- ; LX-MENU Simulates a LETTRIX menu key-press.
- ;
- ; If you want to change a LETTRIX setting from within a batch file, you can use
- ; the LX-MENU command followed by a single letter. For example,
- ;
- ; LX-MENU l turns LETTRIX off, and
- ; LX-MENU L turns LETTRIX on again.
- ; LX-MENU = causes LETTRIX to ignore \ commands.
- ; LX-MENU L causes LETTRIX to acknowledge \ commands again.
- ;
- ; Below is the macro-assembler code for LX-MENU.COM
- ;
- org 100h
- code segment
- assume cs:code,ds:code
- lx_menu proc near
- sti ; Set interrupts ON
- mov ah,ds:[82h] ; Place the character on the command line into AH
- int 17h ; Call LETTRIX
- int 20h ; Exit to DOS
- lx_menu endp
- code ends
- end lx_menu
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