Exporting waveform and Resetting waveform history

[SamGates]

Hi,

I am having issues trying to programmatically export my waveform data to Excel while reseting the waveform history.  Specifically,  I am able to do either separately, but when I combine the two in the same code, I am unable to save the data (programmatically).  Any suggestions?

Sam

[Tepig]

Hi SamGates,

I recommend you to use Error wiring.

There is no executed flow in your VI.

I guess what you want to do is

1. Reset history

2. Write data to waveform graph

3. Export waveform to the Excel

Use error wire to decide the executing flow.

Regards