Release Notes for Prosys Sentrol 2.1.0
This is an official update release for Prosys Sentrol 2. The major
improvement is the implementation of OPC Data Access Server
(TPsOPCProvider), which is available in Prosys Sentrol Std and Pro!
New compiler support (since Sentrol 2.0.0)
- Support for Delphi 5
- Support for Delphi 6
- Support for C++Builder 5
- Support for C++Builder 6
- Support for Delphi 2005
New components and classes
- TPsCheckBox
- TPsRadioButton
- TPsBitsetView
- TPsEventLog
- TPsEventView
- TPsStringList
- TPsStringTable
- TPsOPCProvider (OPC Data Access Server implementation!)
Note: TPsOPCProvider is NOW included in the Std and Pro installation. It is also available for Evaluation.
Changed components
- TPsState & TPsBitset
New property: States (collection), which replaces StringValues & AlarmStates
(Note: StringValues will be removed from the
properties at Sentrol 2.1. You must use this interim release to
convert existing TPsState & TPsBitset components to the new
version. Just open all forms and data modules that you have with this
version and save them in the new format. Check that all the defined
states are copied from StringValues to States. StringValues property
is only accessible as read-only.)
- TPsOPCAddressSpace:
New events: OnAdding, OnAdd, OnBrowse
New defaults: QuoteChar = ', PathSeparator = /
(Note: The new default settings make streamed (stored in
files) address spaces incompatible with the new one, unless you
manually change the properties back to old ones - QuoteChar=",
PathSeparator=..)
- TPsStringTree:
Improved performance
- Connectors (e.g. TPsOPCConnector):
Changed the footprint of Error events (OnCopyToVarError,
OnCopyToExternalError) to include the Exception object.
Plus several minor fixes in several components
New Tutorials!
- Byte Arrays
- Functions
- Animators
- OPC Server
25.05.2005 Prosys PMS Ltd