Configuring Lowpass/Highpass Filter Channels
- Updated2025-02-04
- 1 minute(s) read
Configuring Lowpass/Highpass Filter Channels
Add a channel produced by applying either a lowpass or a highpass Butterworth filter to an existing hardware channel. The lowpass or highpass filter channel displays filtered data that excludes any noise in the signal outside of the selected range.
Introduced in FlexLogger 2019 R2
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On the Channel Specification toolbar, select .
A configuration dialog opens.
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Click Data source. Select the channel to which you want to apply
the filter.
If no channels appear in the selector, ensure that you have configured channels in your Channel Specification.
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Specify a
Name and
Description for the calculated channel, if necessary.
After you configure the calculated channel, you can see the live value reflecting the filter you applied to your data. You can use the filter calculated channel like any other channel defined in the Channel Specification.
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Select the
Filter type you want to apply, and specify the
Cutoff frequency for the filter.
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Click
Done.
A calculated channel appears at the top of the Channel Specification.
Note Calculated channel data is logged with
all other channels configured in your Channel Specification. For more information on
logging data, refer to Defining Your Test Configuration.
Related Information
- Defining Your Test Configuration
Set the conditions and logging behavior of your project.