32
External Control Device Setup ; RS-232C (option)
* : Refer to ‘02. Input Select’ on page 33
• Baud rate : 9600 bps (UART)
• Data length : 8 bits
• Parity : None
* Use a crossed (reverse) cable.
• Stop bit : 1 bit
• Communication code : ASCII code
Communication Parameters
Communication Parameters
Transmission
* [Command 1]: First command. (j or k)
* [Command 2]: Second command.
* [Set ID]: You can adjust the set ID to choose desired monitor
ID number in Special menu. Adjustment range is 1
~ 99. When selecting Set ID ‘0’, every connected
TV set is controlled. Set ID is indicated as decimal
(1~99) on menu and as Hexa decimal (0x0~0x63)
on transmission/receiving protocol.
* [DATA]: To transmit command data.
Transmit ‘FF’ data to read status of command.
* [Cr]: Carriage Return
ASCII code ‘0x0D’
* [ ]: ASCII code ‘space (0x20)’
[Command1][Command2][ ][Set ID][ ][Data][Cr]
T
T
ransmission / Receiving Protocol
ransmission / Receiving Protocol
OK Acknowledgement
* The Monitor transmits ACK (acknowledgement) based on
this format when receiving normal data. At this time, if the
data is data read mode, it indicates present status data. If
the data is data write mode, it returns the data of the PC
computer.
[Command2][ ][Set ID][ ][OK][Data][x]
Error Acknowledgement
* The Monitor transmits ACK (acknowledgement) based on
this format when receiving abnormal data from non-viable
functions or communication errors.
[Command2][ ][Set ID][ ][NG][Data][x]
01. Power
k
a
0 ~ 1
02. Input Select
k
b
03. Aspect Ratio
k
c
0 ~ 4
04. Screen Mute
k
d
0 ~ 1
05. Volume Mute
k
e
0 ~ 1
06. Volume Control
k
f
0 ~ 64
07. Contrast
k
g
0 ~ 64
08. Brightness
k
h
0 ~ 64
09. Color
k
i
0 ~ 64
10. Tint
k
j
0 ~ 64
11. Sharpness
k
k
0 ~ 64
12. OSD Select
k
l
0 ~ 1
13. Key Lock
k
m
0 ~ 1
14. Balance
k
t
0 ~ 64
15. Tune Command
m
a
0 ~ 63
16. Add/Delete
m
b
0~1
17. Key
m
c
Key Code
COMMAND
1
COMMAND
2
DATA
(Hexa)
Command Reference List
Command Reference List
*
Содержание RZ-15LA66
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