I am using a PXI-6608 timing card and Labwindows. I have 5 pxi chassis each with a 6608 card. Each card is synchronized to the same irig-b signal. In a doucument I have about 6608, it says I can use the 6608 card's timer as the pxi backplane clock. I have each 6608 in slot 2. The document says "enable PXI Star on the pxi-6608". How do I do this in labwindows? While we are on the topic, my card is synchronized. Should I expect that as long as there is a valid irig signal, that it will stay synch'd, ie no drift error? Can I configure such that if the irig goes away, I get an error message?
