I have good news and bad news. With version 2.55 and later the PCMK card will work with with Vista 32 bit. I have tried it with Windows 7 and it works. The only issue is the very slow up load times. We are working to figure this out but the great news that it works.
We have found a Systemmax computer that has both a serial port and a pcmcia slot so this is great news. The USB replacement is very expensive, prone to failure by design (molded cables in a box) and nowheres near as flexible as the PCMK. As I understand it the USB will not allow you to access the devicenet thru the backplane. This means I have to carry yet another cable that will fail.
We have found a Systemmax computer that has both a serial port and a pcmcia slot so this is great news. The USB replacement is very expensive, prone to failure by design (molded cables in a box) and nowheres near as flexible as the PCMK. As I understand it the USB will not allow you to access the devicenet thru the backplane. This means I have to carry yet another cable that will fail.