Perhaps I'm beating a dead horse here, but I'm still trying to get some sort of accurate timing signal out of a 6509. Is it possible to trigger an M-series card (a 6289 in particular) on the basis of some internal signal on a 6509? Does the 6509 make any signals whatsoever available through the PXI backplane. When I create DAQmx terminal constant, I don't see any lines corresponding to the 6509, but maybe I've just configured something incorrectly... Thanks.
Jason
Jason Rolfe