Hello, I'm George Hotz. Here is my keyboard-lcd interface. (Yes, it works
Thank you for hosting these contests.
Reads PC keyboards and displays Scan code or decoded ASCII to an LCD.
The connections are as follows:
It uses the SX Key/Blitz to program it, and runs using the internal 4mhz oscillator
Source with scan code display
Source with decoded ASCII display
Source which prints the keyboard keys to the LCD
Entered in the Embedded Starter contest June 2002
can u have a look at http://www.artlebedev.com/ and tell me if you can develop the similar thing but the display on key 'll be controlled by server/servers not by user.
wait for ur reply
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<A HREF="http://www.sxlist.com/Techref/scenix/lib/io/dev/keys/pckeytst-gfh.htm"> PC Keyboard interface / tester</A>
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