Hi Richard, > 1. Edgeport/4s MEI Isolated - 4 RS-232/422/485 serial DB-9 software > selectable with galvanic isolation (Part # 301-1000-95) > http://www.digi.com/products/model?mid=2690 I have a version very similar to this (50000787-01/301-1000-04, without the isolation I guess) and it is 'plug and play' under linux. You might also be interested to know that these units can be switched between RS232/RS422 modes with IOCTLs, which is described a little here: http://www.spinics.net/lists/linux-usb/msg43355.html http://www.digipedia.pl/usenet/thread/19505/8698/ Simon -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
