modbus: Modbus Support - Release Notes

Release 2-6

April 10, 2014

Release 2-5

October 2, 2013

Release 2-4

May 22, 2012

Release 2-3

Sept 9, 2011

Release 2-2

March 13, 2011

Release 2-1

November 7, 2010

Release 2-0

November 26, 2009

Release 1-3

September 19, 2008

Release 1-2

September 6, 2007

There is a known limitation with using serial interfaces. It is not currently possible to have multiple Modbus servers connected to a single serial port. This is a limitation of the asynInterposeInterface architecture used. It is fixed in release 2-0.

Release 1-1

April 30, 2007

Initial release of modbus module.