I apologize about that. Here is the same VI saved for LabVIEW 8.5.
There is an error like this
Error -201025 occurred at DAQmx Start Task.vi:1
Non-buffered hardware-timed operations are not supported for this device and Channel Type.
Set the Buffer Size to greater than 0, do not configure Sample Clock timing, or set Sample Timing Type to On Demand.
Task Name: _unnamedTask<9>