Syncing Analogue inputs and outputs with digital outputs in labview

[Simy25]

Hi all,

I want to sync a 2 Analogue inputs (AI)with 3 analogue (AO) and 3 digital outputs (DO) using a USB-6259-BNC DAQ in labVIEW but I can't seem to sync them correctly. I keep getting the error "Selected lines do not support buffered operations." Are there examples available which show how to do this. In the past I have been able to syncthe selected DO lines with AO separately using DAQmx. Does the 6259 not support AI/AO/DO syncing?

All the best,

Simon

[Dennis_Knutson]

What digital lines are you trying to use? Only the first 32 support hardware timing, I believe.