May 2017
This file contains important information about NI-XNET, including installation instructions, new features, a partial list of bugs fixed for NI-XNET 17.0.1, and known issues.
Product Security and Critical Updates
Automating the Installation of NI Products
Using NI Software with Microsoft Windows 10
Using NI Software with Microsoft Windows 8.1
NI-XNET supports the following operating systems:
Note Support for Windows 32-bit operating systems may require disabling physical address extension (PAE). To learn how this might affect your system and what actions you might need to take, visit ni.com/info and enter the Info Code PAESupport.
1 NI software installs VC2015 Runtime and .NET 4.6.2. Windows 8.1 and Windows Server 2012 R2 require Microsoft updates to support these items. Refer to Microsoft KB2919442 and KB2919355 for more information about how to install these updates.
2 NI software is signed with a SHA-256 certificate. Windows 7 SP1, Windows Embedded Standard 7 SP1, and Windows Server 2008 R2 SP1 require Microsoft updates to support SHA-256. Refer to Microsoft KB3033929 for more information about how to install this security update.
The NI-XNET installer does not support Windows Server 2003/NT/Vista/XP/Me/2000/98/95 or the Windows Server non-R2 editions.
NI-XNET does not support guest accounts on Windows 7. You must log into an administrative or user account to use NI-XNET on these operating systems.
This version of the NI-XNET software supports the following development environments:
Before installing the NI-XNET software, log on as Administrator or as a user with Administrator privileges. The NI-XNET software setup program must have Administrator privileges because the program modifies the configuration registry of your system. Complete the following steps to install the NI-XNET software.
Visit ni.com/security to view and subscribe to receive security notifications about NI products. Visit ni.com/critical-updates for information about critical updates from NI.
The NI-XNET 17.0.1 release changes the following:
The NI-XNET 17.0 release adds the following features:
The NI-XNET 17.0 release changes the following:
The NI-XNET 16.1 release adds the following features:
The NI-XNET 16.1 release changes the following:
The NI-XNET software supports only National Instruments CAN, FlexRay, and LIN hardware products. For information about software for CAN products from other vendors, refer to the documentation you received with those products.
Issue Number | Issue |
---|---|
- | When using an .ncd or .dbc database, the baud rate defaults to 500 k (250 k for J1939 databases), and the IO mode defaults to CAN 2.0. You need to programmatically override these values in your session if you need different values. |
- | Changing transceiver cables on NI 9860 and NI PXIe-8510 modules requires a restart of LabVIEW. |
- | Changed behavior of Frame Default Payload property: If Application Protocol of a Cluster is J1939, the default for Default Payload bytes is now 0xFF instead of 0x00. As a consequence, unused bits in the frame will be set to 1 instead of 0 when J1939 is used (like required by J1939). |
- | Variant Handling, as described within the AUTOSAR 4.x Generic Structure Template, is unsupported by NI-XNET. All AUTOSAR XML elements using the <VARIATION-POINT> tag will be discarded. |
- | If reading AUTOSAR files, some types of frames are not assigned to ECUs as "Tx" (transmitted frames) or "Rx" (received frames). |
The following items are the IDs and titles of a subset of issues fixed between NI-XNET 16.1 and NI-XNET 17.0.1. If you have a CAR ID, you can search this list to validate that the issue has been fixed. This is not an exhaustive list of issues fixed in the current version of NI-XNET.
Bug ID | Fixed Issue |
---|---|
639597 | The option "Browse for Database File" on an NI-XNET IO control crashes LabVIEW 2017 (64-Bit). |
612384 | NI-XNET Compatibility Library for NI-CAN does not support hardware with transceiver cables. |
612146 | DBC Import: Unable to read the frame name if there are space characters behind the last character of the frame name and the ':' character following the name. |
611887 | NI-XNET controls fail to trigger the value changed event. |
610257 | Error for too many Frame Stream sessions says too many frames instead of too many sessions in NI-XNET error code 0xBFF63012. |
609492 | NI-XNET LIN C Series devices are unrecoverable after bus power is removed and error -1074384887 is detected. |
If you intend to use the NI-CAN API with your NI-XNET PCI/PXI hardware, refer to the NI-XNET Compatibility for NI-CAN appendix in the NI-CAN Hardware and Software Manual.
When upgrading the NI-XNET software on your LabVIEW Real-Time target, you need to re-deploy your database files to that target using a host computer that runs the same version of NI-XNET as the target.
Inserting a module into or removing a module from a cRIO chassis that is actively communicating with an NI 986x module can cause application failures and possibly device damage.
Refer to the NI-XNET Hardware and Software Help, accessible from National Instruments»NI-XNET»NI-XNET Documentation, for information about NI-XNET.
You can automate the installation of most NI products using command-line arguments to suppress some or all of the installer user interface and dialog boxes.
If the NI product you are installing uses Microsoft .NET 4.0, the .NET installer may run before any NI software installs and may require a reboot before the installation of NI software begins. To avoid a .NET reboot, install .NET 4.0 separately before you install NI software.
For more information about automating the installation of NI products, refer to the following KnowledgeBase articles:
Microsoft Windows 10 is the latest version of the Windows operating system and features significant changes compared to previous versions. Windows 10 introduces several new capabilities and also combines features from both Windows 7 and Windows 8. For more information about NI support for Windows 10, visit ni.com/windows10.
When you install NI software on Microsoft Windows 8.1, you will notice a few additional tiles in the Apps view, including shortcuts to NI application software products such as NI LabVIEW, Measurement & Automation Explorer (NI MAX), and NI Launcher. For more information about NI support for Windows 8.1, visit ni.com/windows8.
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