if not cant u do that via the command line with the tools arduino IDE comes with?
The 'transmit' functionality is very simple. <ESC>| causes the TellyMate to send back the ascii value of the character at the cursor.It doesn't sound like much, but it means that the contents of the TellyMate screen can be 'read'. This could be a simple way for games to detect walls, other players etc. without having the overhead of storing a copy of the game-screen data on the Arduino.
They cost alot *wah*.
I wonder if the screens inside them could be hacked for use as a display,
I have a few too many Atmega8's that need a home