RS232 Protocol NSL-4601
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5
VEU / VED
Multi window V Gap(Edge) 1step Up/
Down
MVG=
6
CTU / CTD
Contrast 1step Up/Down
CON=
7 BRU
/
BRD
Brightness 1step Up/ Down
BRT=
8 HUU
/
HUD
Tint(Hue) 1step Up/ Down
TIN=
9
STU / STD
Saturation(Color) 1step Up/ Down
SAT=
10
SPU / SPD
Sharpness 1step Up/ Down
SHA=
11
BLU / BLD
Backlight 1step Up/ Down
BLT=
12
SBU / SBD
Sub Brightness 1step Up/ Down
SBR=
13 ROU
/
ROD
Red Offset 1step Up/Down
ROF=
14 GOU
/
GOD
Green Offset 1step Up/Down
GOF=
15 BOU
/
BOD
Blue Offset 1step Up/Down
BOF=
16
SCU / SCD
Sub Contrast 1step Up/Down
SCO=
17 RGU
/
RGD
Red Gain 1step Up/Down
RGN=
18 GGU
/
GGD
Green Gain 1step Up/Down
GGN=
19 BGU
/
BGD
Blue Gain 1step Up/Down
BGN=
20
HPU / HPD
H-Position 1step Up/Down(pc only)
HPS=
21
VPU / VPD
V-Position 1step Up/Down(pc only)
VPS=
22 CKU
/
CKD
Clock 1step Up/Down(pc only)
CLK=
23
PHU / PHD
Phase1step Up/Down(pc only)
PHS=
24
THU / THD
Time Hour Up/ Down
TIH=
25
TMU / TMD
Time Minute Up/ Down
TIM=
26
NHU / NHD
On Timer Hour Up/ Down
NTH=
27
NMU / NMD
On Timer Minute Up/ Down
NTM=
28
FHU / FHD
Off Timer Hour Up/ Down
FTH=
29
FMU / FMD
Off Timer Minute Up/ Down
FTM=
30
URU / URD
Color Tone Red Up/ Down)
URE=
31
UGU / UGD
Color Tone Green Up/ Down
UGR=
32
UBU / UBD
Color Tone Blue Up/ Down
UBL=
2.4.2
Value Adjust Commands
Example: Set Brightness
In order to set the brightness to 100 the following PU is send to the device:
Head
(char-2Bytes)
ID
(char-3Bytes)
Cmd
(char-3Bytes)
Data
(char-3Bytes)
Cmd end
(char-1Byte)
K: 000
BRT
054 .
This answer is retuned from the device. It indicates that increasing the brightness did succeed. The
updated brightness is returned in 1~3 char data byte.
ID
(char-3~5Bytes)
Return Cmd
(char-4Bytes)
Data
(char-1~3Bytes)
Data End
(char-2Bytes “\r\n”)
ACK
(Hexa-1Byte)
(0) BRT=
54
\r\n 0x06
or