You could have downloaded DocketPORT 485 1.02.0003 from our software library for free. The actual developer of the free program is Syscan. The following versions: 1.1 and 1.0 were the most frequently downloaded ones by the program users. DocketPORT 485 is categorized as Office Tools.
From the developer:
This is a driver for the DoketPort 485 scanner, which can scan full size documents on both sides simultaneously.
You can operate it from the connected PC, and send data to a folder on a PC within the office. It is fully USB powered (power adapter not require) and provide scanning resolution up to 600 DPI.
You may want to check out more software, such as DocketPORT 687, Serial Port Monitor or Serial TCP, which might be similar to DocketPORT 485.