An example of how to access the help for the Initialize method is shown in Figure 9. A dialog box appears, shown in Figure 1. Using dotted properties and methods. Agilent IO Libraries Suite version Rate this document Select a Rating 1 – Poor 2 3 4 5 – Excellent.
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Agilent A Digital Multimeter Instrument Driver – MATLAB & Simulink
Rate this document Select a Rating 1 – Poor 2 3 4 5 – Excellent. Instrument drivers simplify instrument control and reduce test program development time by eliminating the need to learn the programming protocol for each instrument.
Ivo help for Initialize method. This list can be long, so you might need to browse for keywords that match the driver, such as the vendor name or “IVI”. Links to complete examples demonstrating how to execute the Measurement method and read the measured value are provided at the end of this document.
Click on the 3440a diagram to place the Initialize method on the diagram. Figure 10 shows the Context Help window for the AutoRange property.
Solved: create IVI driver for HP a – Discussion Forums – National Instruments
You should consider all driver choices available, and choose the driver that igi fits your needs. Automation Open and type library refnum.
Installing Software Refer to the instrument driver Readme file for detailed software requirements.
An example of how to access the help for the Initialize method is shown in Figure 9. Using dotted properties and methods. Viewing context help for AutoRange property. This is typically the first interface in the list.
Dottable properties have a blue glyph next to the property name. An instrument driver is a set of software routines that control a programmable instrument.
Agilent Technologies / Keysight Technologies 34401A
The class interface changes and a new set of properties and methods are now selectable, shown in Figure 6. Agilent IO Libraries Suite version The Type Library list contains the type libraries for all the registered ActiveX servers on the system in alphabetical order.
Using an IVI-COM Instrument Driver in LabVIEW
In Figure 7notice that the sessions to the DCVoltage interface and to the driver session are closed after they are used. You should close references to all ActiveX sessions and interfaces when you are finished using them. Select the same type library you selected for the Automation Open refnum.
Converting variant data to an array See Also: Refer to the instrument driver help to determine the array data type. The block diagram should now appear similar to Figure 2. Automation Open and Initialize method. 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.