02-02-2012 04:10 AM
Thank you very much for your fast response.
With quotes addes everything works fine.
02-14-2012 04:21 PM
cosmin wrote:
good thing,
I can confirm that it's working on Android (2.3.3) with prosys java
cosmin
I guess this confirms that the SampleConsoleClient included in the Prosysopc.UA download does not work? I could not make it work with the NI Server.vi example. I tried both running on Windows XP and in cRIO. I've been using SecurityMode.NONE.
Help is very much appreciated.
o
02-15-2012 10:54 AM
The SampleConsoleClient is using change notifications. You need to use polling for reading. It is slower but it works.
02-15-2012 11:10 AM
Thank you very much, cosmin. Would it be possible to email me the change to youj@yahoo.com? I am new to opc UA.
02-18-2012 06:40 PM
I've tried the Server.vi, from the download. I've attempted to browse the RootFolder i=84, without success, they all return "BadNodeIdInvalid(0x80330000)" error.
Here are the client I've tried, all are evaluation copy.
Prosysopc Java SampleConsoleClient.java
UaExpert: Unified-Automation
OPC UA Viewer: http://www.commsvr.com/Products/OPCUA/OPCUAViewer.aspx
Should I try to read "Device.Node"? How do I specify the NodeId?
Any pointer will be extremely appreciated.
02-19-2012 07:53 PM
There is a bug in browsing the node i=84.
You can directly input the node id to OPC UA Viewer for subscription. The node id is just the path of node, like Device.Node.
02-22-2012 05:47 AM
Hi,
I run the downloaded Server.vi on the cRIO-9074, which has a static IP. The downloaded Client.vi works fine on another host Windows XP.
However, Prosysopc java client is not able to read data out. The debug print out indicates that the discovered endpoint from server is opc.tcp://localhost:4841. The communication fails to reach server on localhost.
Is it bug with server or the client?
Regards
Jimmy
02-22-2012 12:37 PM
Hi,
I will try this weekend to post a small app for android with prosys client. Just for test with your application
02-22-2012 06:58 PM
When you connect the server from remote, change the localhost to the ip in the url, like opc.tcp://ip:4841.
02-22-2012 07:53 PM
Thanks, Ryan. I tried that. But the endpoint of Create.vi seems to be read-only. ( I am novice to LabView ). It resets back to localhost.