Message Edited by lmd2 on 03-28-2006 02:18 PM
I am not familiar with the MIL STND 1553, but I can make a suggestion for reading from the two ports. You can actually read from both ports in the same digital input task. You can use a syntax like Dev1/port1/line4:5,Dev1/port2/line6 and all of your data will be acquired synchronously.
How does data get sent out on the MIL STND 1553 bus?