Frequency Transmission Issue With NI-USRP Driver Version 2023 Q3

Updated Nov 14, 2024

Reported In

Software

  • LabVIEW

Driver

  • NI-USRP

Issue Details

I am using USRP-2944R and NI-USRP driver version 2023 Q3 to test a frequency transmission between the receiver and transmitter with a LabVIEW example. I noticed that the actual carrier frequency of Tx is showing a different value than the value that has been set. How can I solve this?
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Solution

NI has identified a bug in this 2023 Q3 version of the NI-USRP driver, and it will be addressed in the upcoming release of the NI-USRP driver.

As a temporary workaround, we recommend using an older version of the NI-USRP driver instead of the 2023 Q3 version.

Note: Make sure that you have installed the NI-USRP version compatible with your hardware and LabVIEW. Also, make sure that you install LabVIEW before installing the driver.

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