Synchroized analog input and output on ni-daqmx base

[Bobino]

Hi,

The title basically says everything. The block diagram is attached bellow. For now, I get a "timeout expired" error. I was wondering if someone knew what was my mistake? I use an Ni-DAQ USB 6211 with Ni-DAQmx base on a Linux machine with Labview 10.

Also,

rate is 50 000 S/s

Cavity scan size is 850

Cavity ramp is a 1-D array of 850 values

Thank You very much

[amezam]

Hello, 

In the Example Finder, do you have an example code Multi-Function- Synch AI-AO- Ext Dig Trigger.vi? Search in the Hardware Input and Output folder > DAQmx > Synchronization > Multi-Function. If you have something similar, it might give you a guide on how to program this synchronization using DAQmx base. 

Hope it helps! If you have further questions, reply back. 

Have a good day!