KnowledgeBase Results

Showing 1-10 of 11 results
How To Use One Channel To Trigger Another in NI-SCOPE https://knowledge.ni.com/KnowledgeArticleDetails?id=kA03q0000019byLCAQ&l=en-US
... Oscilloscope like PXIe-5122. There is such feature in Soft Front ...

NI-SCOPE Fails Self-Calibrate https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z0000019V7ZSAU&l=en-US
... Hardware PXIe-5122 PCIe-8361 PXIe-5162 Driver NI-SCOPE ...

NI SCOPE Card Fails Self Test with Internal Hardware Error https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z0000004AnfSAE&l=en-US
I have a National Instruments PXI Oscilloscope card and my device fails the self-test in NI Measurement & Automation Explorer (MAX) with one of the error codes below: -239000 -239001 -239020 -239022 -200550 ...

Configuring a Different Vertical Range for Each Channel of My Digitizer or Oscilloscope https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z0000019QuRSAU&l=en-US
I have an NI-SCOPE device and would like to adjust the Channel 0 vertical range independently of the Channel 1 vertical range. I have tried using the niScope Configure Vertical VI but it changes the settings ...

Time Domain Reflectometry (TDR) Analysis Using NI Products https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z0000019OZqSAM&l=en-US
I am attempting to put together a system to do Time Domain Reflectometry (TDR), which observes the reflected waveforms in transmission lines. This could involve data acquisition, digital signal processing ...

How To Use Start Trigger Function with NI-SCOPE https://knowledge.ni.com/KnowledgeArticleDetails?id=kA03q000000YH5aCAG&l=en-US
How to use the "Start trigger" function with NI-SCOPE just like in DAQmx? I tried to use "niScope Configure Trigger (poly)" but it did not work as I expected. I want to do a continuous measurement with ...

Error -1074118647 When Running NI-SCOPE Application https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z0000004AbeSAE&l=en-US
My NI-Scope code is running in a simple loop where there are no configuration VIs between my niScope Initiate VI and my niScope Read VI. But when executing the code, I get: Error -1074118647 occurred ...

DC Accuracy of a NI Digitizer/Oscilloscope for a Given Input Value https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z0000019RgpSAE&l=en-US
How can I determine the DC accuracy of an oscilloscope or a digitizer?

When to Use an External Sample Clock on High Speed Digitizer https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z000001DdA0SAK&l=en-US
Typically, a high-speed digitizer uses an internal sample clock to determine the rate to acquire data. Are there occasions when it would be better to use an external clock source?

How to Measure the Acquisition Time of My Digitizer/Scope in LabVIEW https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z000001DcAJSA0&l=en-US
I need to know the exact time it is taking to my scope to acquire data in my application. The acquisition time of my Scope/Digitizer is not what I expect, and it is taking too much to acquire the data. ...