[KLUG Members] RS-422 serial port

[Adam Tauno Williams]

> I'm wondering if I should buy an extra RS-232 card and a the $80 adaptor
> or just buy a dual RS-422 card.
> Are there any RS-422 cards with solid support already in the kernel or
> am I stuck buying something and recompiling the kernel?
> For that matter, does it matter which dual RS-232 card I could pick??

Check out Cyclades and see if they have RS-422 cards.  I've also used LAVA cards
under Linux with good luck.