AGILENT 34401A IVI DRIVER DOWNLOAD

You should consider all driver choices available, and choose the driver that best fits your needs. The class interface changes and a new set of properties and methods are now selectable, shown in Figure 6. Converting variant data to an array See Also: Learn more about our privacy policy. Dotted properties are a shorthand alternative to cascading multiple Property Nodes that return interface references needed for wiring properties and methods specific to a given interface. This is typically the first interface in the list. Instrument drivers simplify instrument control and reduce test program development time by eliminating the need to learn the programming protocol for each instrument.

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Selecting help for Initialize method.

An lvi driver is a set of software routines that control a programmable instrument. Rate this document Select a Rating 1 – Poor 2 3 4 5 – Excellent. The block diagram should now appear similar to Figure 2.

Using an IVI-COM Instrument Driver in LabVIEW – National Instruments

The class interface changes and a new set of properties and methods are now selectable, shown in Figure 6. Using the Class Browser. Dotted properties are a shorthand alternative to cascading multiple Property Nodes that return interface references needed for wiring properties and methods specific to a given interface.

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An example of how to access the help for the Initialize method is shown in Figure 9. You should consider all driver choices available, and choose the driver that best fits your needs.

Dottable properties have a blue glyph next to the property name. Installing Software Refer to the instrument driver Readme file for detailed software requirements. You should close references to all ActiveX sessions and interfaces when you are finished using them.

Figure 10 shows the Context Help window for the AutoRange property. This list can be long, so you might need to browse for keywords that match the agilrnt, such as the vendor name or “IVI”.

Agilent A Digital Multimeter Instrument Driver – MATLAB & Simulink

In Figure 7notice that the sessions to the DCVoltage interface and to the driver session are closed after they are used. Each routine corresponds to a programmatic operation such as configuring, reading from, writing to, and triggering the instrument.

Place a checkmark in the Show Creatable Objects Only check-box to display only objects that you can create. Instrument drivers simplify instrument control and reduce test program development time by eliminating the need to learn the programming protocol for each instrument.

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Agilent Technologies / Keysight Technologies 34401A

A dialog box appears, shown in Figure 1. Selecting a dotted property. Click on the block diagram to place the Initialize method on the diagram. Refer to the instrument driver help to determine the array data type.

Agilent 34401A Digital Multimeter Instrument Driver

Automation Open and Initialize method. Agilent IO Libraries Suite version Viewing context help for AutoRange property. This is typically the first interface in the list.

The Type Library list contains the type libraries for all the registered ActiveX servers on the system in alphabetical order. This site uses cookies to offer you a better browsing experience. Converting variant data to an array See Also: Learn more about our privacy policy.

Select the same type library you selected for the Automation Open refnum. Links to complete examples demonstrating how to execute the Measurement method and read the measured value are provided at the end of this document.

Automation Open and type library refnum. Using dotted properties and methods.

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