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Document Type: Example Program
NI Supported: Yes
Publish Date: Sep 6, 2006

Configuring SCXI-1142 Filters and Graphing the Acquired Data

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Filename: scxi-1142_configure_filter.zip
Requirements: View

This example program programmatically configures SCXI-1141/1142/1143 filters, acquires data, and graphs it in the frequency and time domains.
NOTE: This VI will only work on an SCXI-1141/1142/1143 module.

When "Restart with new settings" is clicked, the VI stops the acquisition, changes the filter settings, and restarts the acquisition. The AI Parameter VI is used to change the filter settings.

This example does not include user-control of the channel (clock) rate (interchannel delay). The interchannel delay is the time between any two consecutive channels within a scan. By default, LabVIEW will determine a correct interchannel delay based on the SCXI gain and filter settings.

Requirements


Filename: scxi-1142_configure_filter.zip

Software Requirements


Application Software: LabVIEW Full Development System 5.0.1
Language(s): LabVIEW

Hardware Requirements


Hardware Group: Multifunction DAQ (MIO)
Driver: Traditional NI-DAQ (Legacy)

 
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This example program (this "program") was developed by a National Instruments ("NI") Applications Engineer. Although technical support of this program may be made available by National Instruments, this program may not be completely tested and verified, and NI does not guarantee its quality in any way or that NI will continue to support this program with each new revision of related products and drivers. THIS EXAMPLE PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND AND SUBJECT TO CERTAIN RESTRICTIONS AS MORE SPECIFICALLY SET FORTH IN NI.COM'S TERMS OF USE (http://ni.com/legal/termsofuse/unitedstates/us/).