Write to Measurement file Error

[Johnstar]

I am attempting to acquire an input signal sampled at 1Mhz and save it to a measurement file. However, an error is thrown when I attempt to run the VI.

Error: Attempted to read samples that are no longer available. The requested sample was previously available, but has since been overwritten.

Increasing the buffer size, reading the data more frequently, or specifying a fixed number of samples to read instead of reading all available samples might correct the problem.

Attached is my VI.

[Blake-C]

Hi John,

I replicated your error and researched error -200279 and found a resource that should be helpful to you.

http://digital.ni.com/public.nsf/allkb/AB7D4CA85967804586257380006F0E62?OpenDocument

This link lists possible causes of the -200279 error.