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4
4
Converter Self-Testing
After completing the wiring and parameter setting, we should verify if the setting is
correct or not. This chapter will introduce how to use a single computer to test if
the converter behaves well.
The operating system can be Windows 95, 98, ME, XP, 2000. The “Hyper
Terminal” utility should be installed on your PC (see Figure 4.1). It can be found
in your Windows installation CD.
The wiring architecture is similar to “RS-232 Wiring” in chapter 2, and the “Serial
Device” is replaced by the PC’s COM 1. The same PC also plays the roll of the
Remote Host.
The following topics are covered in this chapter:
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Hyper Terminal for TCP/IP WinSock
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Hyper Terminal for COM Port
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Data Transmission
