For ivi c drivers, you can use ivi c class drivers and ivi c specific drivers. Measure frequency on keysight 532xx frequency counter using. Once the measured power data is retrieved from the instrument, matlab can be used to visualize and perform analyses on the data using the rich library of functions in the signal processing toolbox and communications systems toolbox. Ivic 32bit64bit, ivicom 32bit64bit, matlab 32bit only ivi class support. Depending on which driver ivi c or ivi com you plan to use, you would call the makemid command makemid make matlab instrument driver. Acquire a waveform from both channels of a keysight technologies m9210a digitizer using an ivic driver, and display it in matlab. This guide introduces key concepts about ivi drivers and shows you how to create a short program to perform a measurement. The ivi foundation has created ivi class specifications that define the capabilities for drivers for the following thirteen instrument classes. This guide introduces key concepts about ivi drivers and shows you.
Instrument control toolbox software supports communication with instruments through ivi drivers. For ivic drivers, you can use ivic class drivers and ivic specific drivers. For further details on using ivi drivers in matlab, refer to the getting started with ivi drivers product documentation. Occupied bandwidth display, egate start time, peak. Measure frequency on keysight 532xx frequency counter. Supported ivi driver classes include iviscope, ivifgen, iviswitch, ivirfsiggen, and many others. To convert the ivi c driver tktds5k into the matlab instrument driver tktds5k. Once you have the matlab ivi instrument driver, create the device object with the file name of the matlab ivi instrument driver as an argument for icdevice. The matlab instrument driver will be saved in the current working directory as driver. To communicate with your agilent instrument using an ivi instrument driver and instrument control toolbox, install the ivi driver and then automatically create a matlab driver wrapper by following the instructions in. Compiling a ivi driver in r20a matlab answers matlab.
See creating matlab instrument drivers for information about using the instrument driver editor. Device objects you construct to call ivi c class drivers offer interchangeability between similar instruments, and work with all instruments consistent with that class driver. This example shows setting output voltage and make power measurements from a power supply using the ivi driver. After you create a driver, you can test it using the instrument driver testing tool. Device objects you construct to call ivic class drivers offer interchangeability between similar instruments, and work with all instruments consistent with that class driver. For a complete list of hardware supported, visit the instrument control toolbox supported hardware page. This example shows the setup and acquisition of data from a digitizer using the ivi driver. Convert driver to matlab instrument driver format matlab. If the matlab instrument driver wrapper does not already exist, it may be created using makemid or midedit. This example shows the setup and acquisition of frequency from a counter using the ivi driver. Channel power etc1,etc2,etc3 standard, auto span,egate start time and peak marker functions. On all supported platforms, a file with the name matlabprototypefor.
To communicate with your agilent instrument using an ivi instrument driver and instrument control toolbox, install the ivi driver and then automatically create a matlab driver wrapper by following the instructions in the matlab ivi documentation. The tool provides a graphical environment for creating a test to verify the functionality of a matlab instrument driver. Ivi drivers simplify upgrading or replacing components in complex test systems intended to be used over a long period of time. Set output voltage and make measurements on keysight ac6801a. Troubleshooting ivi, visa, and the quickcontrol interfaces. For information about these requirements, see getting started with ivi drivers you can use the matlab ivi c wrappers provided with the instrument control toolbox with ivi drivers of the same class. The ivi standard defines an open driver architecture, a set of instrument classes, and shared software components. Using an ivicom instrument driver in labview national. Once data is in matlab, you can analyze and visualize that data for tasks such as signal processing, statistical analysis, digital filtering, and curve fitting. Lte tdd xseries signal analyzers ivi and matlab instrument. This example causes the function to look for the driver only among the ivi c drivers. Matlab supports the use of ivic instrument drivers through instrument control toolbox.
The guide also provides a brief introduction to several advanced topics. Suppose your code uses only a specified driver to communicate with one type of instrument at a fixed location. Virtual instrument software architecture visa is an industry standard defined by the ivi foundation for communicating with instruments regardless of the interface. To use instruments via the ivi interface, you need to install ivi drivers, visa, and shared components. This example causes the function to look for the driver only among the ivic drivers. Infiniivision xseries oscilloscope ivi and matlab instrument. Keysight software resources keysight and matlab software. The ivi foundation was formed in 1998 and officially incorporated in 2001. The instrumentspecific driver generally does not accommodate instrument substitution. Ivi configuration store benefits of an ivi configuration store. To convert the ivic driver tktds5k into the matlab instrument driver tktds5k. You can use the matlab ivic wrappers provided with the instrument control toolbox with ivi drivers of the same class. Depending on which driver ivic or ivicom you plan to use, you would call the makemid command makemid make matlab instrument driver.
The guide is part of the ivi foundations series of guides, getting started with ivi drivers. You can import an ivi driver using the matlab instrument driver editor, and create a matlab ivi instrument driver. Following these steps, in the instrument control toolbox in matlab i created the hardware asset, driver session, and logical name see pictures below. To use these installed ivi c and ivi com drivers in matlab, you will need to havecreate a matlab instrument driver which is a layer around those drivers. Once the measured frequency is retrieved from the instrument, matlab can be used to visualize and perform analyses on the data using the rich library of functions in the signal processing toolbox and communications systems toolbox. Evaluate or set the functions and properties of the driver, and save the modified matlab ivi instrument driver for further use.
Ivi getting started guide is intended for individuals who write and run programs. Read waveforms from a keysight m9210a digitizer using the ivi. Matlab supports the use of ivi c instrument drivers through instrument control toolbox. Read waveforms from a keysight m9210a digitizer using the. Instrument drivers provide a higherlevel interface that helps to provide a more abstract view of the instrument that is easier to understand. The following examples show the creation of the matlab ivi instrument driver all with. For information about these requirements, see getting started with ivi drivers.
To use these installed ivic and ivicom drivers in matlab, you will need to havecreate a matlab instrument driver which is a layer around those drivers. An instrument driver lets you communicate with your instrument using higherlevel commands. Its membership includes endusers, instrument vendors, software. In chapter 6, it lists the steps to configure ivi drivers into matlab instrument drivers. Ivi driver capabilities include state caching and multithreading to deliver higher performance, simulation to increase productivity, and instrument interchangeability to maximize software reuse across similar instrument types. Its membership includes endusers, instrument vendors, software vendors, system suppliers, and system integrators. You can use the matlab ivi c wrappers provided with the instrument control toolbox with ivi drivers of the same class. Complete the following steps to create a simple labview ivicom application. Once the measured waveform is retrieved from the instrument, matlab can be used to visualize and perform analyses on the data using the rich library of functions in the signal processing toolbox and communications systems toolbox.
Set output voltage and make measurements on keysight. Ivi c 32bit64bit, ivi com 32bit64bit, matlab 32bit only ivi class support. When creating your deployed application or shared library, manually include these generated files. Creating matlab instrument driver using ivi driver for tdk. Before generating a matlab ivi instrument driver, search for preconfigured. By providing a way to configure the relationship between drivers and io references, an ivi configuration store greatly enhances instrument interchangeability. Certain ivi instrument drivers do not require this step and can be used directly from matlab. You can use matlab software to control instruments, make measurements, analyze data, and build test systems. While you can work with all ivi drivers directly from instrument control toolbox, some ivi drivers require you to generate a matlab ivi instrument driver from the ivi driver. Create device object matlab icdevice mathworks france.
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