A new module for reading from a 4 wire resistive touch screen has been posted on the wiki:
http://www.sfcompiler.co.uk/wiki/pmwiki ... ouchScreen
There are also two videos available from the following forum entry:
http://www.sfcompiler.co.uk/forum/viewtopic.php?t=300
Kind regards,
Steve
TouchScreen Module
Moderators: David Barker, Jerry Messina