Keysight V3500A User Manual page 74

3 Driver Installation and Commands
Command Name
Description
Usage
Parameters
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54
FindUninitializedDevices()
Use this command to return a string containing a listing of
serial numbers of all uninitialized
(comma- delimited). If no un- initialized V3500A are present,
the string is empty.
C#.NET
string List;
List=myPM.FindUninitializedDevices();
Visual Basic.NET
Dim List As String
List = myPM.FindUninitializedDevices()
Visual C++.NET
String * List;
List = myPM->FindUninitializedDevices();
Visual Basic 6.0
Dim List As String
List=myPM.FindUninitializedDevices()
Visual C++ 6.0
BSTR List;
List=myPM->FindUninitializedDevices();
myPM refers to the created V3500A object.
List is the string variable containing the returned serial
number(s).
The statement "uninitialized V3500A" refers to power meters which are connected to your
computer, but have not had the Initialize() function called on them. Also, when Close()
is called on initialized devices, they return to the uninitialized state and are visible to the
FindUninitializedDevices() command.
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V3500A
V3500A User's Guide