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Rank: Newbie
Groups: Member
Joined: 7/30/2011
Posts: 3
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Hello dears...
How are you?
My objective is writing the code using C# programming language for creating web service to retrieve data from PI through PI SDK.
I really need a help this is the first time for me to deal with the PI SDK using C#.Net
My actual problem I need to write a code to retrieve the descriptor from the PI ....
I would be grateful if you help me....
Thank you>>>>
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OSIsoft vCampus is a subscription-based, online offering that consists of providing everything people need to develop applications on the PI System. We invite you to take a "tour" of the OSIsoft Virtual Campus - also feel free to consult the FAQ or contact OSIsoft vCampus for more details.
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Rank: Administration
Groups: Administration
Joined: 6/20/2008
Posts: 617
Location: Cheshire, United Kingdom.
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Hello, Here is a very simple example: Code:
PISDK.PISDK sdk = new PISDK.PISDK();
PISDK.Server srv = sdk.Servers.DefaultServer;
if (!srv.Connected) srv.Open(String.Empty);
PISDK.PIPoint pnt = srv.PIPoints["sinusoid"];
String descriptor = pnt.PointAttributes["descriptor"].Value;
Principal Consultant
Real-Time Data Management @ Wipro Technologies
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Rank: Newbie
Groups: Member
Joined: 7/30/2011
Posts: 3
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Code:
PISDK.PISDK sdk = new PISDK.PISDK();
PISDK.Server srv = sdk.Servers.DefaultServer;
if (!srv.Connected) srv.Open(String.Empty);
PISDK.PIPoint pnt = srv.PIPoints["sinusoid"];
String descriptor = pnt.PointAttributes["descriptor"].Value;
[/quote]  " Thank you very much that is what i want i am really greatful"
thanks
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