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Free software
The free software “hercules_3-2-6.exe” is a very useful and powerful tool to run a
serial port terminal (RS-232 terminal), UDP/IP terminal and TCP/IP Client Server
terminal. It can be downloaded from the following web site: http://bit.ly/1Od8KJ
See the following points to get an idea of how “hercules_3-2-6.exe” works. This
software is provided by HW Group and is in its integral version.
1. First of all, as you act from PC side, you must select the window TCP Client.
After that insert Module IP and Port numbers.
2. perform a “Ping” to the device which must responds as shown