daqpad6070E synchronization

[USC labman]

Hi,
I have 2 daqpad6070E units, and I want to synchronize them by using PFI line connection instead of RTSI cable because I cannot find RTSI cable. What I want to do is to acquire the signals from both units at same time and save the data from them to one file after pushing the stop button for circular-buffer case or after passing some assigned time in case of using definite buffer size. I have searched whole NI site and found some example saying using PFI line to synchronize two E-series data acquisition devices. But, it did not work for me. I think that example is not for daqpad6070E unit but for the AT, PCI, or daqcards.
Well,I am using the notebook to use two devices that are connected by daisy-chain method to one firewire port at notebook.
Please help me to solve this matter regarding the PFT line method and RTSI method.
Is there anybody who knows about RTSI cable for daqpad6070E?

Thanks,
YS Lee

[George M.]

Hi,

Here is an example to do what you are trying to do. I have already sent you an email with this example as well. But, for others, this example will work by using PFI7. So, connect the PFI7 line between both devices, and you should be up and running. Have a Great Day!

George