labview could transfer and manipulating data from the oscilloscop

[Kaysar)59NI]

Hi all,

I am an intermediate  user. I have build one labview program to control oscilloscope which model is MSO64 tektronix and other instruments in labview NXG-2. Everything is running well but only problem now I am having one problem that the waveforms and saved data directly in oscilloscope is differ from the waveforms and data saveed in PC through labview. I attached few pictures for comparison. Does anyone have this experience and faced this problem. I would be gratefull if somebody could guide me. 

[mcduff]

The data from the scope is probably transmitted to the computer in a binary format; your vi does not appear to convert the binary format correctly.

The DATA:ENC usually sets the encoding for Tek scopes. Note if you are doing any math on the scope, you may have change the encoding to a SGL type.

mcduff