AVOCOR VTF-6500, Руководство по установке и эксплуатации

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Command and Response Examples
Description Command sent to LCD Panel Response Received from LCD Panel
Turn LCD panel power off. 07 01 02 50 4F 57 00 08 07 01 00 50 4F 57 00 08
Turn LCD panel power on. 07 01 02 50 4F 57 01 08 07 01 00 50 4F 57 01 08
Request LCD panel power status. 07 01 01 50 4F 57 08 07 01 00 50 4F 57 XX 08
(XX = 0 when off or 1 when on)
Set the LCD panel contrast to 30
(1E hex).
07 01 02 43 4F 4E 1E 08 07 01 00 43 4F 4E 1E 08
Reset the LCD panel display settings. 07 01 02 41 4C 4C 00 08 07 01 00 41 4C 4C 00 08
Request LCD panel serial number. 07 01 01 53 45 52 08
07 01 00 53 45 52 S(0)…S(12) 08
S(0) …S(12) = the serial number in ASCII
Request LCD panel firmware version. 07 01 01 47 56 45 08
07 01 00 47 56 45 S(0)…S(5) 08
S(0) …S(5) = the firmware version in ASCII
Here are some examples of serial commands and their
responses: Table 6-1. Serial Command/ Response Examples
Serial Command List
Table 6-2 lists all supported commands.
Table 6-2. Serial Commands
Main Item Control Item CMD Type
Value
(DEC)
Reply
(DEC)
Content
CMD
(HEX)
Power
Control
and Input
Source
Power POW W/R
0 0 Off (soft power)
50 4F 57
1 1 On (soft power)
Input MIN W/R
0 0 VGA
4D 49 4E
9 9 HDMI 1
13 0D DisplayPort
17 11 HDMI 5 (Front Panel)
18 12 Media Player (Win/Android)
Display
Adjustment
Display Adjustment
BRI W/R 0~100 00~64 Back Light Brightness 42 52 49
BRL W/R 0~100 00~64 Digital Brightness Level 42 52 4C
BLC W/R
0 0 Off (Back Light)
42 4C 43
1 1 On (Back Light)
CON W/R 0~100 00~64 Contrast 43 4F 4E
HUE W/R 0~100 00~64 Hue 48 55 45
SAT W/R 0~100 00~64 Saturation 53 41 54
USR W/R 0~255 00~FF
Red Gain (mapping
128~383)
55 53 52
USG W/R 0~255 00~FF
Green Gain (mapping
128~383)
55 53 47