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Chapter 7 Use of Serial Port
Control Examples
Example 1
Controlling AV equipment through network
PC1 PC2
PC3 PC4
Turn on the DVD player and start playing.
Internet
Intranet
PJ2PJ1
PC5 DVD Player
Example 2
Controlling a projector which is not on the network function through network.
PC2
Turn on the projector PJ1.
PC4
Internet Intranet
PJ2
PC5
PJ1
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