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Can't browse opc ua server.

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support
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23 May 2022 05:33 #10877 by support

Replied by support on topic Can't browse opc ua server.

Hello.
I think you are mixing up two concepts here.

What you are doing in UAExpert is that you are discovering *endpoints" on a server whose discovery URL you already know. An equivalent method in QuickOPC is DiscoverLocalEndpoints, not DiscoverLocalServers. In its most common form it takes discovery URL (string) as its argument. It does *not* take endpoint descriptor.

The DiscoverLocalServers talks to a single, pre-defined OPC UA Local Discovery Server (LDS) on a given computer. You may not even have one, and that's why it does not work. DiscoverLocalServers also does not take endpoint descriptor as an argument. It takes a string that contains the host name or IP address.

Best regards

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yong
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23 May 2022 01:57 #10876 by yong

Can't browse opc ua server. was created by yong

Can't browse opc ua server.

I installed the opcua server on another server and testing opc ua browse.

UA expert searches, but EasyUAClient DiscoverLocalServers does not.