Robert Perez wrote: > > yes you can do it. > It uses pins 1,2 4,5. > So you make a crossover cable with each pair > 1 ---- 2 > 2 ---- 1 > > 4 ---- 5 > 5 ---- 4 > 1 & 2 to 4 & 5, not as above. Also, it's interesting that most people say 1 to 4 and 2 to 5. I don't have a copy of any specs offhand, but it's actually 1 to 5 and 2 to 4. Being bipolar though, it doesn't matter. Ones and zeros are signalled by the magnitude of difference between the potential at the A and B leads. In other words, current is caused to flow or it's not. Doesn't matter which direction. I'll see if I can dig up something official on the pins...
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