Driver software for the US Digital USB4 Encoder Data Acquisition USB Device. All software and documentation needed to use the USB4 are available here. The software and drivers have been designed and tested to only work on Windows 10 and 11.
USB4 Software
The functionality of the USB4 can quickly be demonstrated using the software provided in this download. This download contains a setup application that installs a USB4 driver and includes the option to select Drivers, C...
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DOWNLOAD usb4setup_1-18.zip
(Version: 1.18 2/15/2023)
USB4 Software zip (READ ME file)
The functionality of the USB4 can quickly be demonstrated using the software provided in this download. This download contains a setup application that installs a USB4 driver and includes the option to select Drivers, C Demos, and/or Visual Basic Demos. Source code for the Demos are included in the installation.
Note: Please uninstall previous versions prior to installing this setup.
For the latest USB4 documentation, please refer to the USB4 Manual.doc.
Version:
This download contains USB4 libraries and demos that have been upgraded from .NET Framework 4.6.1 to 4.8.
The following software components are all found in USB4Setup_1.18.zip (version 1.18):
USB4.dll 1.12 (32-bit)
USB4.dll 1.12 (64-bit)
USB4Wrapper.dll 2.0.0.8
USDFourAxisDialControl.ocx 4.3.0.0
cyusb3.sys 1.2.3.10 (32-bit and 64-bit)
The following demos and source code are included:
C++:
ConsoleFIFOPolling.exe 1.0.0.5
ConsoleSpeedTest.exe 1.0.0.5
ConsoleTimeBasedDataLogging.exe 1.0.0.3
FIFOPollingDisplayRPM.exe 1.0.0.4
CHelloWorld.exe 1.0.0.2
DotNet:
USB4A2DAverage.exe 1.0.0.6
USB4CSharpCodeExamples.exe 1.0.0.5
USB4FIFOExample.exe 1.0.0.5
USB4_FIFOSpeedTest.exe 1.4
USB4HelloWorldC++.exe 1.0.0.4
USB4HelloWorldDemoVB.exe 2.4
USB4IODemo.exe 1.0.0.5
USB4MultipleDevices.exe 1.0.0.4
USB4Quad2Analog.exe 1.0.0.6
USB4TraceCounts.exe 1.0.0.5
USB4SignalGenerator.exe 1.0.0.2
USB4WrapperEnums 1.0.0.1
Python:
USB4_HelloWorld.py
VB6:
USB4_VBDemo.exe 1.13
VBHelloWorld.exe 1.00
MaxHeightRecorder.exe 1.00.0002
SimpleVBTest.exe 1.00.0001
Note: Both x86 and x64 builds of the USB4.dll have been included in this installation.
USB4 Software zip
File Name: usb4setup_1-18.zip
File Size: 36.59 Mb
OS Support: WINDOWS 10 | 32 BIT | 64 BIT | WINDOWS 11
Version: 1.18 (2/15/2023)
By clicking "Download", you agree to US Digital's Terms & Conditions and Privacy Policy .
USB4 Linux Drivers
This download includes USB4 drivers for Ubuntu 12.04.5 LTS or later. The drivers, delivered as Debian packages, include a shared library 100% compatible with the Windows API, documentation, and all the files required to...
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DOWNLOAD libusdusb4_1-5-tar.gz
(Version: 1.5 2/28/2022)
USB4 Linux Drivers gz (READ ME file)
This download includes USB4 drivers for Ubuntu 12.04.5 LTS or later. The drivers, delivered as Debian packages, include a shared library 100% compatible with the Windows API, documentation, and all the files required to configure and run the USB4. Several demos show how to use different features of the hardware. See the README file in the package for more information.
USB4 Linux Drivers gz
File Name: libusdusb4_1-5-tar.gz
File Size: 805 Kb
OS Support: LINUX
Version: 1.5 (2/28/2022)
By clicking "Download", you agree to US Digital's Terms & Conditions and Privacy Policy .
USB4 LabView 2010 Library
The USB4 LabView 2010 Library provides a set of VI's that wrap each of the USB4 dll functions and a simple HelloWorld.VI that initializes communication with a USB4 device and displays a specified encoder count value.
READ MORE (Read me file)
DOWNLOAD labview-2010_1-9.zip
(Version: 1.9 11/24/2021)
USB4 LabView 2010 Library zip (READ ME file)
The USB4 LabView 2010 Library provides a set of VI's that wrap each of the USB4 dll functions and a simple HelloWorld.VI that initializes communication with a USB4 device and displays a specified encoder count value.
USB4 LabView 2010 Library zip
File Name: labview-2010_1-9.zip
File Size: 1.22 Mb
OS Support: WINDOWS 10 | 32 BIT | 64 BIT | WINDOWS 11
Version: 1.9 (11/24/2021)
By clicking "Download", you agree to US Digital's Terms & Conditions and Privacy Policy .
USB4 Drivers and Libraries
This download includes USB4 drivers and libraries for Windows OS. The following software components are all found in:USB4DriversAndLibraries_1-18.zip (version 1.18):USB4.dll 32-bit and 64-bit (version 1.12)cyusb3.sys 1.2.3.10...
READ MORE (Read me file)
DOWNLOAD usb4driversandlibrarysetup_1-18.zip
(Version: 1.18 2/15/2023)
USB4 Drivers and Libraries zip (READ ME file)
This download includes USB4 drivers and libraries for Windows OS.
The following software components are all found in:
USB4DriversAndLibraries_1-18.zip (version 1.18):
USB4.dll 32-bit and 64-bit (version 1.12)
cyusb3.sys 1.2.3.10 (32-bit and 64-bit for various Windows OS versions)
USB4 Drivers and Libraries zip
File Name: usb4driversandlibrarysetup_1-18.zip
File Size: 16.38 Mb
OS Support: WINDOWS 10 | 32 BIT | 64 BIT | WINDOWS 11
Version: 1.18 (2/15/2023)
By clicking "Download", you agree to US Digital's Terms & Conditions and Privacy Policy .
USB4 FIFO Speed Test
The USB4_FIFOSpeedTest demo is used to test how fast the software can read 500,000 samples from the USB4 FIFO buffer. Note: Since USB4.dll version 1.11, the FIFO buffer read rate is 3 times faster than prior releases. The...
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DOWNLOAD usb4_fifospeedtest_1-4.zip
(Version: 1.4 2/15/2023)
USB4 FIFO Speed Test zip (READ ME file)
The USB4_FIFOSpeedTest demo is used to test how fast the software can read 500,000 samples from the USB4 FIFO buffer.
Note: Since USB4.dll version 1.11, the FIFO buffer read rate is 3 times faster than prior releases. The latest release was built using .Net Framework version 4.8.
USB4 FIFO Speed Test zip
File Name: usb4_fifospeedtest_1-4.zip
File Size: 569 Kb
OS Support: WINDOWS 10 | 64 BIT | 32 BIT | WINDOWS 11
Version: 1.4 (2/15/2023)
By clicking "Download", you agree to US Digital's Terms & Conditions and Privacy Policy .