I have some question to asking the first one is I have beginner of PI and We have PI Coresight in our company but in differrence network (in DMZ).
I can use the same username and password for connect and view the data in PI Coresight,
but when I trying to connect PI with PI SDK via .Net framework still got exception "Unable to open a session on a server. The user name and password may be incorrect at PISDK.Server.Open("connection string").
Can anyone guide me to resolve this problem.
Here is a example code I have use.
PISDK.PISDK pisdk = new PISDK.PISDK();
//Connect to PI Server
Server svr = pisdk.Servers["IP address"];
PIPoints points = svr.PIPoints;
//PIPoint point = points["DL_173"]; //tagname
PIPoint point = points["A501-PT-103B"];
PIData data = point.Data;
Thank you in advance