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PLCIO Blog
 
11/2017 - Version 4.5.2
02/2017 - Version 4.5.1
12/2015 - Version 4.5.0
10/2014 - Version 4.4.1
01/2013 - Version 4.4.0
06/2011 - Web Site Update
02/2011 - Version 4.3.1
01/2011 - Version 4.3.0
06/2010 - Version 4.2.1
12/2009 - Version 4.2.0
01/2008 - Version 4.1.1
10/2007 - Using "testplc" for basic communications testing
08/2007 - Replacing A-B INTERCHANGE with PLCIO
08/2007 - Determining array size in a ControlLogix PLC
New PLCIO Version 4.2.0 Released

Version 4.2.0 of the PLCIO communications software is now available. Release highlights include support for communicating directly with I/O Bus Terminals (such as the Beckhoff BK9105 and Phoenix Contact FL IL 24 BK ETH/IP-PAC). Also added new API functionality to poll for PLC events in unsolicited mode using select().

See the Release Notes for more details.

 
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