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Thought people might be interested to know
that I
came across a supplier of cheap barcode scanners... £20 for a second hand
"guaranteed to work" unit.
I'd like to report how well they work, only I
read
the bit about it supporting TTL RS232 *after* I plugged it in to my PCs
RS232
port? Anyone care to venture the odds on it still being alive?
Oops.
Just don't plug them straight into a 12v
serial
port like I just did ;-)
Ray Barnett.
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