Equipment Display Port Terminal Search Code - Eurosound DMTP65i5 User Manual

2.1 Equipment display port terminal search code

6-byte ordering, baud rate 115200
Display status searching code
99 23 FE XX chksum AA，this is reading order, xx is reading content ID，then driving board will return back.
Sound volume
Message path
Sensor status
Physical button status
External terminal port
（USB）status
99 25 xx xx chksum AA，among this, 25 is equipment ID，xx xx 2pcs bytes is reading content ID and returned contents
Sound volume 0
Sound volume 100
Video 1
Video 2
Component
Computer 1
Computer 2
Computer 3
HDMI1
During search, first check its sound value, after getting sound value, search message path value.
99 23 FE 01 CC AA
99 23 FE 02 CB AA
99 23 FE 03 CA AA
99 23 FE 04 C9 AA
99 23 FE 05 C8 AA
01 00
01 64
02 02
02 03
02 10
02 00
02 11
02 05 (not use)
02 17
Front VGA status
Front HDMI status
Existing backlighting
value
Audio status
HDMI2
HDMI3
Built in computer
4K high clear
Backlight 0
backlight 100
Equipment status
Equipment open status
50
99 23 FE 06 C7 AA
99 23 FE 07 C6 AA
99 23 FE 08 C5 AA
99 23 FE 09 C4 AA
02 18
02 19
02 20
02 0B
03 00
03 64
xx 00
xx 01