Hi, sorry please ignore my previous post.
What I'm doing is let 5673E create a sequence of pulse and between each pulse there is a delay about 40 microseconds. They are all done by using script to write the pulse and delay time.
My first problem is how to let the 5673E and 5663E start in the same time. I've tried to use the tclk, but there is always a delay about some microseconds, so I then think about using digital trigger. Because I have no smb cable now, I want to ask if it is correct to use the niRFSG export signal VI to send a digital trigger to the RFSA which is just connected 5673E PFI0 to 5663E PFI1.
My second problem is that I need to repeat measurements and between each measurement is 40 microseconds. If my first problem is correct, then 5673E and 5663E will start at the same time. If I want to repeat measurements, then I need a for loop. What I'm thinking is that putting a sequence structure in the for loop, so it means that when it finishes measurements, it'll wait 40 microseconds and then do next wrong. I'm not sure if this is the correct way to repeat measurements and if there is any unknown delay.
I'm so sorry for posting very often, but I need to finish the project this week.
Thanks for any suggestion.
