Simple Keyboard to VGA
ProcessingData...
Posts: 208
Attatched·is my first real Spin Program. It displays text from the keyboard on a vga screen. I'm having problems with the cursor, the Backspace and the arrow keys, and the colors are messed up, but other that, it works fine. Pressing home on the keyboard now makes it go to home, pressing Page Down (Pg Dn) clears the screen, and pressing Escape (ESC) brings you to a menu asking if you want to quit. Pressing Y (yes) shuts down the prop, and as of right now, pressing N (no) reboots it. It is unfinished, and practically useless, but I am working on it, and has helped me advance from the Homework board. (Not very many comments)
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Basic Stamp,···· Propeller,·· · SX,·· FUN!
START:·
>Proccessing Data. . . .··
>Task Complete. . .·.
>Saving Data. . . .
>Entering SLEEP Mode. . . .
>Signing OFF
Post Edited (ProcessingData...) : 2/11/2009 12:41:13 AM GMT
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Basic Stamp,···· Propeller,·· · SX,·· FUN!
START:·
>Proccessing Data. . . .··
>Task Complete. . .·.
>Saving Data. . . .
>Entering SLEEP Mode. . . .
>Signing OFF
Post Edited (ProcessingData...) : 2/11/2009 12:41:13 AM GMT
Comments
A good keyboard input routine is something I've really spent time on, (with the TV driver)
and is useful for dropping into any program once you've got it working well.
OBC
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