Generic
Overview
Version |
0.1.6 |
Date |
2007-02-12 |
Focus |
Minor bug fixes |
Requirements
- Java 1.5.x or better
- Platforms
- Java capable platform
Download
Packaged: http://openscada.org/download/utgard/0.1.6
Javadoc: http://openscada.org/download/utgard/0.1.6/api
Changes
- New upstream release of j-interop fixes some protocol issues
- This solved the VT_BOOL issue with some of the DCOM serializers
- This solved the limitations with VT_I1, VT_I8 and all unsigned counterparts
- This solved the limitation of arrays in variants
A new "AutoReconnectController" class which handles the reconnect for you
- Realized in "lib" library
- Sample in "OPCSample6"
- Minor bug fixes
- Minor code clean ups
Known Bugs & Limitations
Limitations
- OPC DA
- Client side only
- OPC DA 1.0
- Not implemented
- OPC DA 3.0
- Not implemented
- Not all error conditions are already handled by the wrapper library.
- Not OPC certified!
Bugs
- There is in issue when the connection breaks in between a call that is waiting for reply from the server. In this case the application will not detect the conncection break immediately.
Legal
This software is not certified OPC Software. "OPC" is a trademark of the OPC Foundation.