8
(Figure 8.1)
Controlling the PT3285PW monitor via RS-232 C Remote Control (Optional)
The PT3285PW monitor can be controlled by connecting a PC with a RS-232C terminal
diagramed below:
Note:
Two COM Ports are reserved for this option.
Before using the remote control function, design a custom
fi
rmware based on your own
application program and communication protocol. Use null modem cable to enable it.
COM In
COM Out
COM In
