
2 Hardware Installation
2.1 Network Architecture
Traditional serial port communication uses a COM port board that slides into one of the slots at the back of your PC. With the 
Note: all the operating systems on your host must support USB v1.1 or above standard, such as Windows 98/2000/XP. USB devices are used in 
Figure 2-1:  Network Architecture
2.2 Network Connection
When using the 
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