Technical data

Sample Programs 35
Agilent Infiniium 90000 Series Oscilloscopes Programmer's Reference 961
Marshal.ReleaseComObject(m_IoObject);
}
catch { }
try
{
Marshal.ReleaseComObject(m_ResourceManager);
}
catch { }
}
}
}
VISA COM Example in Visual Basic .NET
To compile and run this example in Microsoft Visual Studio 2008:
1 Open Visual Studio.
2 Create a new Visual Basic, Windows, Console Application project.
3 Cut- and- paste the code that follows into the C# source file.
4 Edit the program to use the VISA address of your oscilloscope.
5 Add a reference to the VISA COM 3.0 Type Library:
a Right- click the project you wish to modify (not the solution) in the
Solution Explorer window of the Microsoft Visual Studio
environment.
b Choose Add Reference....
c In the Add Reference dialog, select the COM tab.
d Select VISA COM 3.0 Type Library; then click OK.
e Right- click the project you wish to modify (not the solution) in the
Solution Explorer window of the Microsoft Visual Studio environment
and choose Properties; then, select "Infiniium.VisaComInstrumentApp"
as the Startup object.
6 Build and run the program.
For more information, see the VISA COM Help that comes with Agilent IO
Libraries Suite 15.
'
' Agilent VISA COM Example in Visual Basic .NET
' -------------------------------------------------------------------
' This program illustrates a few commonly used programming
' features of your Agilent Infiniium Series oscilloscope.
' -------------------------------------------------------------------
Imports System
Imports System.IO
Imports System.Text
Imports System.Collections.Generic
Imports Ivi.Visa.Interop