RS232 Protocol NSL-4601
20 of 58
Head
(char-2Bytes)
ID
(char-3Bytes)
Cmd
(char-3Bytes)
Cmd end
(char-1Byte)
K: 010
BRT
?
Set id = 10 , current brightness(0x09) reply.
ID
(char-3~5Bytes)
Return Cmd
(char-4Bytes)
Data
(char-1~3Bytes)
Data End
(char-2Bytes “\r\n”)
ACK
(Hexa-1Byte)
(10) BRT=
9
\r\n
0x06
or
ID
(char-3~5Bytes)
NACK
(Hexa-1Byte)
(0) 0x15
Ex2) Set id = 100 , current brightness request.
Head
(char-2Bytes)
ID
(char-3Bytes)
Cmd
(char-3Bytes)
Cmd end
(char-1Byte)
K: 100
BRT
?
Set id = 10 , current brightness(0x64) reply
ID
(char-3~5Bytes)
Return Cmd
(char-4Bytes)
Data
(char-1~3Bytes)
Data End
(char-2Bytes “\r\n”)
ACK
(Hexa-1Byte)
(100) BRT=
100
\r\n
0x06
or
ID
(char-3~5Bytes)
NACK
(Hexa-1Byte)
(0) 0x15
*** Same format command list ***
No Command
Description
1
MHC
Multi window H Cell max value
2
MVC
Multi window V Cell max value
3 DNO
Cell
No
value
4
MHG
Multi window H Gap value
5
MVG
Multi window V Gap value
6 CON
Contrast
Value
7 BRT
Brightness
value
8 SAT
Saturation(Color)
value
9 TIN
Tint(Hue)
value
10 SHA
Sharpness
value
11 BLT
Backlight
value
12
SBR
Sub Brightness value
13 ROF
Red
Offset
value
14
GOF
Green Offset value
15 BOF
Blue
Offset
value
16
SCO
Sub Contrast value
17
RGN
Red Gain value
18 GGN
Green
Gain
value
19 BGN
Blue
Gain
value
20
PSZ
Picture Size Setting status
21
CRT
Color temperature Setting status
22
AGI
Aging mode Setting status
23
FWV
Firmware Version Read
24 CSR
Current
Source
status