Abstract
pvIOCAccess is the Java implementation of pvAccess, which is one of a related
set of products:
- pvData
- pvData (Process Variable Daata) defines and implements an efficent way
to store, access, and transmit memory resident structured data
- pvAccess
- pvAccess is network support for transmitting pvData.
- pvIOC
- A pvIOC is a network accessable smart real time database. The database
consists of memory resident records. Each record has a name that is
uniquie within the local area network and contains a top level pvData
structure. Each field of a record can optionally have support code
attached to it. The support is called when a request is made to process
the record. The support code is what makes the record "smart". A pvAccess
server is provided so that the records can be accesed via the network.
Each of the products has a Java and a C++ implementation.
The products are all part of the V4 implementation of Experimental Physics and Industrial
Control System.
Status of this Document
This is the 20-Dec-2011 version of the C++ implementation of pvAccess. The
code is a complete implementation of pvAccess as currently defined. This
overview is NOT written.
CONTENTS
Introduction
This product is available via an open source
license
This overview for pvAccessCPP. Doxygen documentation is available at doxygenDoc
THIS IS NOT WRITTEN For now please consult the overview documentation
for pvAccessJava. In addition look at the Doxygen documentation for this
project.