unable to use sealevel 3612 card for rs422 communication with labview

[mathkama]

Are there drivers to use so as to enable communication on rs 422 using SeaMAC?

I have used Dll which performs the port opening function but i m unable to write onto the port..

[sumit.sen]

There is no in-built driver for your device with LabVIEW. Try contacting the manufacturer for the same.

[gsussman]

You will need to install the SeaLevel Systems driver appropriate for your card on the system.

After that, the ports on the card will appear as a normal serial port under windows. No special LabVIEW code is required to access them.