NI-SCOPE for Linux/x86 64-bit Architecture Readme

October 2021

This file contains late breaking news about NI-SCOPE and supersedes any information found in other documentation included in the distribution.

Refer to for the most recent information about Linux support at NI.

Refer to NI-SCOPE for known issues, bugs fixed since the last release, and other release details.

System Requirements

NI-SCOPE software for the Linux/x86 64-bit architecture has been tested on the following distributions:

• openSUSE Leap 15.1
• openSUSE Leap 15.2
• Red Hat Enterprise Linux 7
• Red Hat Enterprise Linux 8
• Red Hat Enterprise Linux Desktop + Workstation 7
• Red Hat Enterprise Linux Desktop + Workstation 8
• CentOS 7
• CentOS 8
• Ubuntu 20.04
• Ubuntu 18.04

NI-SCOPE requires a 64-bit distribution and does not support 32-bit applications.

Supported Hardware

NI-DAQmx-Based Oscilloscopes:

5110 Oscilloscopes:

5164 Oscilloscopes:

5170 Oscilloscopes:

Installation

NI provides a repository add-on for all supported drivers that you can install using your Linux distribution's native package manager.

1. Visit ni.com/info and enter the Info Code LinuxRepository.
2. Download the installer for the repository add-on for your Linux distribution.
3. Install the repository add-on using the rpm command.
4. Select and install the following <> driver packages through your Linux distribution's package manager:
   • ni-scope
   • ni-scope-daqmx
   • ni-scope-labview-20xy-support

After the driver package(s) are installed, you must rebuild the new packages for the system kernel. NI recommends that you run the command 'dkms autoinstall' after installation, and before rebooting the system, to install the latest revision of all modules that have been installed for other kernel revisions. After doing so, the installed device drivers will function immediately on the next system start.

Examples

This release includes examples showing the use of NI-SCOPE in C and LabVIEW.

C examples are located in /usr/share/niscope-devel/examples. Make files are provided that link to the necessary libraries.

The LabVIEW examples are located in the LabVIEW examples directory.

Be sure to run the device configuration utility (described in the Installation section) before running examples.

Linux Limitations

Some features discussed in the NI-SCOPE documentation are unavailable on Linux.

• NI-SCOPE supports two application development environments:
  • LabVIEW 2019, 2020, 2021
  • C and C++ (gcc)
• NI-SCOPE does not support other ADEs, such as the LabVIEW Real-Time Module, LabWindows/CVI, Microsoft Visual C/C++, or Microsoft Visual Basic.
• While NI-SCOPE includes LabVIEW VIs, it does not provide other graphical utilities that are available for other operating systems:
  • The Measurement and Automation Explorer (MAX) graphical configuration utility. Refer to DEVICE CONFIGURATION in the Installation section for information about configuring your device in Linux.
  • Soft front panels.
• When using NI-SCOPE in a PXI system, several restrictions apply:
  • Control through MXI-4 is supported, but MXI-3 is not.
• External calibration functions are not supported. Refer to your hardware documentation for information about external calibration, and refer to . If your NI-SCOPE requires external calibration, either perform the calibration on a Windows system, or hire NI or an independent calibration laboratory to perform the calibration.
• Self-calibration for the PXIe-5185, PXIe-5186, and PXI/PCI-5922 is not supported.

Legal Information

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End-User License Agreements and Third-Party Legal Notices

Notices are located in the /usr/share/doc//NOTICES directory EULAs are located in the /usr/share/ni/licenses directory

U.S. Government Restricted Rights

If you are an agency, department, or other entity of the United States Government ("Government"), the use, duplication, reproduction, release, modification, disclosure or transfer of the technical data included in this manual is governed by the Restricted Rights provisions under Federal Acquisition Regulation 52.227-14 for civilian agencies and Defense Federal Acquisition Regulation Supplement Section 252.227-7014 and 252.227-7015 for military agencies.

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Content from the IVI specifications reproduced with permission from the IVI Foundation.

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Patents

For patents covering the NI products/technology, refer to the NI Patent Notice at .

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