digital filter reset by waveform chart

[acasey]

I am using a digitar IIR filter. I display the output of the filter on a waveform chart. When I clear the graph the filter resets. I've wired a constant False to the reset filter terminal. Any help is appreciated.

[David_B]

Hi acasey!

I set up a small VI using the Digital IIR Filter.vi and was unable to reproduce this behavior.  Let me ask for some additional information:

1. What version of LabVIEW are you using?
2. How are you clearing the Waveform Graph?
3. Is the code running in a loop?

Also, you may want to read through this related forum post and see if that helps you out.