2.4.2

05/14/2026

M. Ludwig

•Driver updated to IOKit library version 3.0 and Visual Studio 2022 (Case 38016).

2.4.1

08/14/2019

M. Ludwig

J. Santos

•Driver ported to Visual Studio 2017 (Case 27091).

•Documentation formatting updated (Case 27275).

2.3.1

06/21/2007

M. Ludwig

•Added the Wait Silence on Error option (Case 8292).

2.2.1

10/11/2006

M. Ludwig

•Fixed a failure when writing 32-bit data blocks (Case 7456).

2.1.1

11/01/2005

M. Ludwig

•Added a REAL2 data type (Case 6304).

•Implemented communication in 19200 bps in Comunica ladder (Case 5981).

09/08/2005

F. Machado

•Corrections in documentation (Case 6081).

2.0.1

05/02/2005

M. Ludwig

•Driver ported to the IOKit library (Case 5110).

•Improvements in source code.

•Added REAL, INT, DINT, and DINT2 data types.

1.7.1

12/11/2003

M. Ludwig

•Fixed a failure when rounding Float data types (Case 2014).

1.0.1

10/01/1998

R. Haetinger

•All publications before revision control.