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.
88
PC2
Turn on the projector PJ1.
| Internet | PJ2 |
PC4 |
| |
Intranet |
| |
| PC5 | |
|
|
PJ1