Chapter 6 Use of Serial Port
Control Examples
Example 1
Controlling AV equipment through network
PC1
PC3
Example 2
Controlling a projector which is not on the network function through network.
PC2
Turn on the projector PJ1
PC4
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PC2
Turn on the DVD player
and start playing.
Internet
PC4
Intranet
Internet
Intranet
PJ2
PC5
RS-232C serial cable
PJ2
PC5
RS-232C serial cable
PJ1
DVD Player
PJ1