[Nottingham] RS232 abuse
camilo at mesias.co.uk
Wed Aug 8 10:44:28 BST 2007
you can probably handle one 'line' either by reconfiguring the UART or
using techniques used by LIRC to read serial data from a status
signal. But you will need to get your soldering iron out to make a
custom connector at least, or if your signal is two lines (clock +
data) then you will need to combine them somehow...
I'd start with LIRC and see how close that is to what you want.
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