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34970A/34972A LabView Programming Examples
But I still don't know how to put my 'measurement part' and my 'logging part' together. Use the instrument driver VIs to define your custom application.
I would like to here your recommendation about this subject.
Each routine that composes the driver corresponds to a programmatic operation such as configuring, reading from, writing to, or triggering the instrument.
I want them to be parallelized and continuous.
A/A LabView Programming Examples | Keysight (formerly Agilent’s Electronic Measurement)
There's very little in that program that is correct. Could you give me some advice? Most Active Software Boards: As outlined above, using the A with a LabVIEW instrument driver creates a useful PC-based virtual instrumentation system for acquiring, analyzing, and presenting test data.
Instead of the monitor function and reading one channel at a time, use the function to read the entire scan. Thousands of instrument drivers, including the driver for the Agilent A, are available for free download from ni. In Figure 3, we show the block diagram of a sample application created with these VIs. Hundreds of functional blocks for analysis, signal processing, and mathematics are built-in to the environment, making LabVIEW a smart choice for manipulating raw data collected with the A.
A basic program using the or would go something like this. Though all of these examples are intended to serve as a starting point for the creation of a custom application, they may be used without modification to immediately control the Agilent A.
Thank you for the response. We have used three voltage measurement configurations proposed by you at http: National Instruments provides a free LabVIEW instrument driver for the A, which gives you programmatic control over the unit from your PC, while having to do little or no programming yourself. The configuration should be outside the loop.
Message 2 of Because creating crisp graphical user interfaces in LabVIEW is easy, we could have also chosen to visualize the data in a chart or graph. With these, you can quickly and easily take your application far beyond merely programming the instrument to create a completely user-defined solution.
Setting up the hardware to achieve these high rates, resolutions, and channel counts has never been easier or quicker.
You do not understand how to use that instrument correctly. Message 3 of I copied that from a VI I created some months ago and didn't really know how to put them together.
Message 6 of If we cannot see "what you did wrong", we are unable to tell you how to fix it. Look at the attached VI or the examples that come with the instrument.
When you wish to extend the llabview of the examples, or wish to start a new custom application, the set of LabVIEW functions installed with the instrument driver provide all the building blocks you will need.
The logging part seemed wrong for me too. Bob Schor 28 August To run this example, the user first sets the GPIB or serial communication parameters. LabVIEW can also be used to interface with a data management system, whether that consists of a simple spreadsheet file or a relational database. Instrument drivers simplify control and reduce test program development time by eliminating the need to learn the unique programming and communication protocol for labbiew instrument.
But both together is not working the way I want to. Introduction to the A Instrument Driver An instrument driver is a set of software routines that control a programmable instrument.
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