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Ni Visa Runtime 4.5
This has been fixed. In MAX, the chassis and slot numbers displayed for Compact RIO devices may not be correct. Right-clicking on a PXI chassis in MAX now provides the option to open a VISA session to that PXI BACKPLANE resource. The default attribute setting for VI_ATTR_SUPPRESS_END_EN on TCP/IP SOCKET sessions is now VI_TRUE. navigate here
Calling viFindRsrc with a nonempty, all-whitespace expression string would cause VISA to crash. This is fixed. On Windows, the application would exit; on LabVIEW RT (both Phar Lap ETS and RTX), the system would need to be rebooted. Bug ID 92346.
The resource now continues to exist but has a black X overlay icon to indicate that it is disabled. The NI-VISA Driver Wizard now has an option for PXI Express devices that provide a way to read the slot number using a sequence of register-level accesses. In MAX, if you changed the VISA Options and browsed to another item, your changes would sometimes be lost.
To use this functionality, you must create a new .inf file with the VISA Driver Development Wizard. Calling viFindRsrc with an expression string that contained two sets of double quotes would not work. D. Calling viFindRsrc would always assert REN on each GPIB board after finding devices.
Bug ID 121227. Enabling a remote system with LabVIEW RT 7.1 already installed will result in NI-VISA using the DNS name if it is the same as the name of the remote controller. These are fixed. http://www.ni.com/download/ni-visa-run-time-engine-4.5/1268/en/ If you plan to reinstall NI-VISA, you should always reboot the machine after running the uninstaller.
Identify your PXI chassis. This is fixed. This is fixed. Right-click on Devices and Interfaces and select Create New...
The NI-VISA Driver Wizard generates new INF files that work on Vista. This product includes components that use Xerces. Saiba mais sobre nossa política de privacidade. Saiba mais sobre nossa política de privacidade.
Querying VI_ATTR_ASRL_AVAIL_NUM on a parallel port would return a large random number. http://opinfos.com/ni-visa/ni-visa-runtime-4-2.html This is fixed. OK PRODUTOS Status e histórico de pedidos Comprar por part number Ativar produto Informações sobre pedidos e pagamentos SUPORTE Envie uma solicitação de suporte Manuais Drivers Alliance Partners EMPRESA Sobre a NI-VISA automatically finds and accesses any GPIB or VXI devices.
To run your VISA application on Windows 95, you must install NI-VISA 2.6.1 or lower. This is fixed. Bug ID 4AIFF25E. his comment is here This is fixed.
In GPIB, the implementation of viFindRsrc on LabVIEW RT would find GPIB resources only on GPIB0. This is fixed. Bug ID 46Q632QK.
This has been fixed.
Bug ID 132397. All rights reserved. Your Feedback Rate this document Select a Rating 1 - Poor 2 3 4 5 - Excellent Answered Your Question? In MAX, if you enabled the NiVisaTulip Passport, Agilent I/O GPIB and VXI resources would not show up in the Miscellaneous VISA Resources category.
If you are using NI-VISA with the VisaNS .NET API, you may find that an existing project created with an older version of VisaNS now produces build errors that read error In Serial on LabVIEW RT, you can now configure advanced settings (such as FIFO triggers and the default RS-485 wire mode) in MAX. The duration of this hang has been significantly reduced. weblink You can programmatically or "silently" install NI-VISA.
Bug ID 4DKBD6JW. All rights reserved. To avoid this dialog, you must create and digitally sign a Windows Catalog (.cat) file. Before downloading, click here to review this information.