APPENDIX

Communication Parameters

A Baud rate : 9600 bps (UART)

A Stop bit : 1 bit

A Data length : 8 bits

A Communication code : ASCII code

A Parity : None

A Use a crossed (reverse) cable.

Command Reference List

Transmission / Receiving Protocol

APPENDIX

COMMAND COMMAND

DATA

 

1

2

(Hexadecimal)

 

 

 

 

 

01. Power

k

a

0

~ 1

02. Input Select

k

b

Refer to p. 111

03. Aspect Ratio

k

c

Refer to p. 111

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. Colour

k

i

0

~ 64

10. Tint

k

j

0

~ 64

11. Sharpness

k

k

0

~ 64

12. OSD Select

k

l

0

~ 1

13. Remote control lock mode

k

m

0

~ 1

14. Balance

k

t

0

~ 64

15. Colour Temperature

k

u

0

~ 3

16. Red Adjustment

k

v

0

~ 50

17. Green Adjustment

k

w

0

~ 50

18. Blue Adjustment

k

$

0

~ 50

19. Abnormal Status

k

z

0

~ 9

20. ISM Method

j

p

Refer to p. 113

21. Low Power

j

q

0

~ 1

22. Auto Configure

j

u

 

1

23. Channel Select Command

m

a Refer to p. 114

24. Send IR Code

m

c

Key Code

25. Input select (Main)

x

b Refer to p. 114

* When setting the 19 ~ 25, a menu doesn’t display on screen.

Transmission

[Command1][Command2][ ][Set ID][ ][Data][Cr]

*[Command 1] : First command to control the set. (j, k, m or x)

*[Command 2] : Second command to control the set.

*

[Set ID]

: You can adjust the set ID to choose

 

 

desired monitor ID number in option

 

 

menu.

 

 

Adjustment range is 1 ~ 99.

 

 

When selecting Set ID ‘0’, every

 

 

connected the 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)’

OK Acknowledgement

[Command2][ ][Set ID][ ][OK][Data][x]

*The set 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.

Error Acknowledgement

[Command2][ ][Set ID][ ][NG][Data][x]

*The set transmits ACK (acknowledgement) based on this format when receiving abnormal data from non-viable functions or communication errors.

Data 1: Illegal Code

2:not support function

3:Wait more time

110

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Image 112
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