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Andrea Carlini
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05/16/2017
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Hi!
I'm writing a .net application based on opc UA base libraries. It manages read, write and subscriptions and it's almost working fine. I'm testing it with the opc foundation server and with a kepware opc ua server.
I have an error when trying to write a tag of type 'long' on the kepware server. The error i get says: BadTypeMismatch,0x80740000,The value supplied for the attribute is not of the same type as the attribute's value.
I'm the C# code i convert the long type to 'System.Int64' .net type. I guess it's the wrong one, but i can't find what's the correct .net data type i should use.
Thank you very much!
Andrea
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