Ivi driver matlab function

Agilent technologies keysight technologies 33220a function. When you have created the matlab driver, you can begin making use of it in the instrument toolbox or matlab command line. This example shows the setup and configuring output signal on a rf signal generator using the ivi driver. Using matlab with pickering visa driver pickering interfaces. In chapter 6, it lists the steps to configure ivi drivers into matlab instrument drivers. Measure power on a keysight rf power meter using the ivic driver open script this example shows how to initialize the driver, read a few properties of the driver and make power measurements using keysight rf power meter and output the result in matlab.

Instrument control toolbox software and ivi drivers. The labview instrument driver export wizard allows you to convert a labview 8. How to extract data from a spreadsheet using vlookup, match and index duration. Type is the instrument type, if known for example, scope or multimeter. Ivi driver for awg70000a awg5200 series arbitrary waveform. This example shows the setup and acquisition of frequency from a counter using the ivi driver. Using an ivicom instrument driver in labview national. Configure output signal on keysight rf signal generator using the ivic driver open script this example shows how to initialize the driver, read a few properties of the driver and configure output signal using keysight technologies rf signal generators and output the result in matlab. 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. To convert variant data into a labview data type, use the variant to data function located in the activex palette. Ivi matlab ivi instrument control toolbox matlab mathworks.

Jan 31, 2018 ivi driver for awg70000a awg5200 series arbitrary waveform generator v1. Specific driver simulationeach specific driver has basic builtin algorithms to simulate data generation. The quickcontrol interfaces are used to control oscilloscopes, function generators, or rf signal generators that use an underlying ivi c driver. Refer to the instrument driver help to determine the array data type. Instrument control toolbox lets you connect matlab directly to instruments such as oscilloscopes, function generators, signal analyzers, power supplies, and analytical instruments. This driver is for use with the listed stanford research ds345 function generator. Note the ivi com driver and shared components must already be installed%to establish communication with. This video shows you how to make a driver script in matlab. For matlab interface instrument driver the second argument to the icdevice function should be an interface object and hence mdd is called interface instrument driver. Ivi driver architecture overview interchangeability using ivi drivers is achieved through generic instrument class drivers. Aug 25, 2014 i am able to communicate to n5242a from computer through matlab instrument control tool box by using agilent ivi driver aqna. The commandline function makemid creates a matlab ivi instrument driver from an ivi driver, saving the new driver in a file on disk. 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.

Updated the help file, added ivi2014 compliance, rebranded as keysight technologies. Quickcontrol oscilloscope, function generator, and rf signal generator are easy to use interfaces that let you communicate with scopes, function generators. How do i get a waveform in matlab with the ivicom driver. These are well suited for when you need to test a function in matlab and want to do it easily, setting up inputs and the rest of the environment. For information and examples, see using ivic classcompliant wrappers. 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. For a complete list of all drivers from keysight, please visit. For example, when using a dmmspecific driver in simulation mode, the read function may return a random number within the valid range of the dmms current. You can use the quickcontrol function generator, which is included in the instrument control toolbox support package for national instruments visa and icp interfaces, for any function generator that uses an underlying ivic driver. Measure power on a keysight rf power meter using the ivic. This guide introduces key concepts about ivi drivers and shows you how to create a short program to perform a measurement. The labview instrument driver import wizard allows you to convert an instrument driver from labwindowscvi c source to a labview wrapper dll. I have then tried to generate a matlab ivi driver but installing the 1.

Note the ivicom driver and shared components must already be installed%to establish communication with. Sep 09, 2011 how to extract data from a spreadsheet using vlookup, match and index duration. Inside the ivi driver, there are many functions which can be used to control the n5242a, but i dont know the parameters which have to input the function call. Create device object matlab icdevice mathworks espana. This example causes the function to look for the driver only among the ivic drivers. To convert the ivi c driver tktds5k into the matlab instrument driver tktds5k. Matlab supports the use of ivic instrument drivers through instrument control toolbox. Configure output signal on keysight rf signal generator using. Instrument drivers are specified by the ivi foundation 1 and define an io abstraction layer using the virtual instrument software architecture visa.

Agilent 81150a pulse function arbitrary noise generator. Convert ivi to matlab driver and read waveform tbs1kbedu. Supported ivi driver classes include iviscope, ivifgen, iviswitch, ivirfsiggen, and many others. Quick control function generator requirements matlab. The user can now use different functions to operate cards by entering the input arguments. As we can see all the driver functions are listed under the function tab. The ivi architecture uses one of the following methods to generate simulated data. For matlab interface drivers, rsrcname is an empty character vector. Enabling instrument simulation ivi driver help national. Matlab driver for agilent 81150a pulse function arbitrary noise generator. With the matlab instrument driver editor, you can do the following. This driver is for use with fluke 271 function generator.

Instrument control gpib, serial, visa, ivi ni community. Using instrument control toolbox, it is possible to automate control of instruments, and, build test systems that use matlab to perform analyses that may not be possible using the builtin capability of the hardware. Figure 11 demonstrates how to convert variant data from an ivi com driver to a double precision array. Wavetek function generator instrument driver matlab. Following these steps, in the instrument control toolbox in matlab i created the hardware asset, driver session, and logical name see pictures below. How do i get a waveform in matlab with the ivi com driver. You can use the matlab ivic wrappers provided with the instrument control toolbox with ivi drivers of the same class. This links to the ivi driver registry where an ivi instrument driver for use with v2.

A class driver is a set of functions and attributes for controlling an instrument within a specified class, such as an oscilloscope, dmm, or function generator. Creating matlab instrument driver using ivi driver for tdk. To convert the ivic driver tktds5k into the matlab instrument driver tktds5k. Matlab interface instrument driver matlab answers matlab. The guide is part of the ivi foundations series of guides, getting started with ivi drivers. Ivi com drivers use the variant data type to pass array data. Using ivi drivers to simulate your instrumentation hardware. Select the ivi driver that you want to import, and click import. This driver is for use with the listed wavetek function generators. The commandline function makemid creates a matlab ivi instrument driver from an ivi driver. The editor displays the new driver s summary information, groups, properties, and functions. You can use an ivi driver in matlab in two different ways.

Create, delete, modify, and rename properties, functions. Certain ivi instrument drivers do not require this step and can be used directly from matlab. You do not have to deal directly with the driver in these easytouse interfaces. This example causes the function to look for the driver only among the ivi c drivers. For information about these requirements, see getting started with ivi drivers. This guide introduces key concepts about ivi drivers and shows you. You can use matlab software to control instruments, make measurements, analyze data, and build test systems. When you have created the matlab driver, you can begin making use of it in the instrument toolbox or. Convert driver to matlab instrument driver format matlab. Matlab ivi com instrument driver depending on the mdd file type the second argument to the icdevice function changes. The ivi standard defines an open driver architecture, a set of instrument classes, and shared software components. The following examples show the creation of the matlab ivi instrument driver all with.

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