2.0.14

09/03/2025

M. Ludwig

•Driver updated to IOKit library version 3.0 and Visual Studio 2022 (Case 37970).

2.0.13

02/03/2021

C. Mello

•Added support for partial collecting in history tables (Case 30360).

2.0.12

01/21/2021

C. Mello

•Added support for manual or automatic collecting individually for each history table (Case 30286).

2.0.11

12/21/2020

C. Mello

•Implemented procedures for manual or automatic collecting multiple records in a history table (Case 30104).

2.0.10

12/05/2016

F. Englert

•Fixed a GPF (General Protection Failure) that could eventually occur when reading this Driver's history of errors, that is, the B2 parameter equal to 9998, if a communication error occurred at the same time (Case 21635).

•Driver ported to IOKit library's most recent version (Case 21633).

2.0.5

10/31/2013

C. Mello

•Adjustments for a correct interpretation of timestamps and added options to configure the timestamp format for event and history data (Case 14978).

•Adjustments for migration to IOKit library version 2.0 (Case 14001).

1.3.1

02/20/2013

C. Mello

•Adjustments to validate data reception (Case 13781).

1.2.1

10/31/2011

C. Mello

•Added support for recording and sorting errors occurred in this Driver (Case 12324).

•Fixed a writing problem with function 16 of Enron Modbus protocol (Case 12544).

1.1.1

06/02/2011

C. Mello

•Added a specific return code (E_IO_TIMEOUT) for communication failures caused by time-out (Case 12281).

•Added support to encapsulate Enron Modbus protocol via Modbus TCP in Ethernet mode (Case 12251).

•Adjustments in the Float format for collecting Events or Alarms and History data (Case 12167).

1.0.1

10/07/2010

C. Mello

•Initial version of this Driver.