2020-02-03: v2.046:
1. New Function: User-defined password (requires firmware v217)
2. New Function: Support Modbus TCP node id 0 setting

2019-03-26: v2.045:
1. SDO object can repeat setting, this is a modification to some devices that require process settings.

2017-09-15: v2.044:
1. Fix Problem: When 4-byte data type be added in TxPDO or RxPDO, a exception will occur.

2017-02-10: v2.043:
1. Fix Problem: The RxSDO of "Test Mode" shows wrong data, changed instead it to show "write ok".
2. Fix Problem: The TxSDO of "Test Mode" always shows "timeout".

2016-04-08: v2.042:
1. Fix Problem: If the GW-7433D Modbus ID isn't 1, utility will can't connect to the GW-7433D.

2016-03-10: v2.041:
1. Fix Problem: If EEPROM save value of the GW-7433D is fail, utility will can't connect to the GW-7433D.

2015-05-08: v2.040
1. New Function: User can set one CAN message to send cyclically (it can be Master heartbeat message).

2012-09-03: v2.033
1. Fix Problem: Fix the address error of "Byte" data type.

2012-08-07: v2.032
1. New Function: Utility will calculate if the configuration list is out of memory when "Save".
2. Fix Problem: Memory mapping error when save SDO setting to GW-7433D.