38
R
R
S
S
-
-
2
2
3
3
2
2
G
G
e
e
t
t
C
C
o
o
m
m
m
m
a
a
n
n
d
d
T
T
a
a
b
b
l
l
e
e
Send Format
︰
0x52 + 0x0A + 0x01 + Data[0] + 0x53 + CheckSum
Receive Format
︰
0x53 + 0x0C + 0x01 + ReData[0] + 0x52 + ReCheckSum*1
xor : Exclusive-or operator
*1
:
ReCheckSum = 0x0C xor 0x01 xor ReData[0] xor 0x52
*2 : Get Power Off Status Receive Format : 0x51 + 0xFF + 0x01 + 0x0A + 0x51 + 0xA5
Function
Data[0]
CheckSum
ReData[0]
RED VALUE
0x02
0x5A
VALUE[ 0 ~ 255 ]
BLUE VALUE
0x03
0x5B
VALUE[ 0 ~ 255 ]
POWER STATUS
0x04
0x5C
OFF *2
1: ON
LAMP STATUS
0x05
0x5D
0 : OFF 1: ON
DISPLAY STATUS
0x06
0x5E
0: CAMERA MODE
1: PLAYBACK MODE
2: PC-1 PASS THROUGH
VIDEO OUTPUT STATUS
0x07
0x5F
0: VGA 1: TV
FREEZE STATUS
0x08
0x50
0 : OFF 1: ON
BRIGHTNESS VALUE
0x0A
0x52
VALUE[ 0 ~ 63 ]
CONTRAST VALUE
0x0B
0x53
VALUE[ 0 ~ 255 ]