tarkers

If you use the LabVIEW in port and out port functions then you should not need any other drivers for this card. It is controlled by writing to memory locations to switch th e relays on and off. I think that the base address is usually defaulted to 180 (hex)

I used this card a while back and got it to work using the in port and out port vi's. Try the attached driver, it's for LV 6.1 and works fine on win98. I think you may need to update the in port and out port vi's to get it to work on LV 7.1 Regards Adrian. Download File:post-3093-1127851854.vi