3.0.1

05/13/2026

M. Ludwig

•Driver updated to IOKit library version 3.0 and Visual Studio 2022 (Case 38686).

2.4.1

01/31/2012

C. Mello

•Fixed a problem when reading and writing Block Tag Elements with a Float data type (Case 12700).

•Added support for writing with Block Tags.

•Added and option for internal retries for communication failures and handling unsolicited messages on the properties window of this Driver.

2.3.1

05/24/2011

C. Mello

•Added consistency for communication and support for handling unsolicited messages (Case 12189).

2.2.1

06/15/2010

C. Mello

•Fixed a problem when writing values with a Word data type using a Block Tag (Case 11491).

2.1.1

12/04/2009

C. Mello

•Fixed an internal problem that could interrupt communication of this Driver (Case 10969).

2.0.1

09/29/2009

C. Mello

•Converted this Driver to the new standard of IOKit library (Case 8551).

•Added support for communication via RK512 interface.

•Changes in the configuration parameters of the Modem interface from IOKit library.

•Added support for communication using the Ethernet TCP/IP interface from IOKit library.

•Added support for communication using Modem and RAS interfaces from IOKit library.

1.1.1

12/01/2006

A. Quites

•Fixed a problem when reading signed Data Block variables, which were not reading negative numbers (Case 2542).

1.0.1

R. Farina

•All versions previous to revision control.