HP Drive Manual do Utilizador descarregar pdf (Página 18)

Chapter 2

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Create a New Project and Import the Driver Type Libraries

To use an IVI Driver in a Visual C++ program, you must provide the path to the

driver DLL.

1 Launch Visual Studio 2005 and create a Win32 Console Application in C++

with the name IVI demo.

Note:

The program already includes some required code, including the header file

#include stdafx.h

2 From the Tools menu select Options.

3 Expand “Projects and Solutions”, then click on “VC++ Directories”

4 Click on the “Show directories for” combo box and choose “Library files”

5 Add the following two entries to your path.

The first entry will point to the default directory for IVI drivers. This is typically:

“C:\Program Files\Ivi\Bin”

The second entry points to the VISA DLL that many drivers require:

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HP Drive Manual do Utilizador Página 18