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Controlling the LCD monitor via RS-232C Remote Control
This LCD monitor can be controlled by connecting a personal computer with a
Functions that can be controlled by a personal computer are:
• Power ON or OFF
• Switching between input signals
Connection
LCD Monitor + PC
PC
NOTE: If your PC (IBM or IBM compatible) is equipped only with a
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PROTOCOL | |
|
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BAUD RATE | 9600 [bps] |
DATA LENGTH | 8 [bits] |
PARITY BIT | NONE |
STOP BIT | 1 [bits] |
FLOW CONTROL | NONE |
This LCD monitor uses RXD, TXD and GND lines for
For
2) Control command diagram
The command is structured by the address code, function code, data code and end code. The length of the command is different for each function.
| Address code |
| Function code |
| Data code | End code |
|
HEX | 30h 30h |
| Function |
| Data | 0Dh |
|
ASCII | '0' '0' |
| Function |
| Data |
|
|
| [Address code] | 30h 30h (In ASCII code, '0' '0') fixed. |
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| [Function code] | A code of each fixed control move. |
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| [Data code] | A code of each fixed control data (number) and not always indicated. | |||||
| [End code] | 0Dh (In ASCII code, ' | ' ) fixed. |
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