From: Dave Hylands <dhylands@gm...> - 2006-03-03 19:37:24
Esger brought mentioned this in an earlier email, and it prompted me
to follow up a bit.
On my R294 Robostix, pin 2 is connected to ground.
On my R341 Robostix, pin 2 appears to be completely unconnected.
My R341 board happens to be one without headers yet, and if I hold the
board up to a light, I can see that the ground plane doesn't quite
This is something that you'll probably want to address in future revs
of the board (perhaps by adding a trace on the back of the board).
This affects the UART-0 port connected to the ATMega. For anybody who
has one of these, the easiest fix would be to run a small wire between
pins 2 and 7 on the back of the board.
Vancouver, BC, Canada