Main Item Control Item CMD Type
Value
Reply
Content
CMD
Other Control
PIP Source
Selection
PIN W/R
12 12 HDMI 4
50 49 4E
13 13 Disaplyport
14 14 IPC/OPS
17 17 HDMI 5 (Front Panel)
18 18
Media Player
PIO W/R
(refer to
PIN)
(refer to
PIN)
Select the input
source of sub window
2 (refer to PIN)
50 49 4F
PIP W/R
(refer to
PIN)
(refer to
PIN)
Select the input
source of sub window
3 (refer to PIN)
50 49 50
PIP position PPO W/R
00 00
PIP Position Bottom-
50 50 4F
01 01
PIP Position Bottom-
02 02 PIP Position Top-left
03 03 PIP Position Top-right
PIP/Main Swap SWA W 00 00 Swap main and PIP 53 57 41
Scaling
ASP W/R
00 00 Native
41 53 50
01 01 Full Screen
02 02 Pillarbox/4:3
03 03 Letterbox
PAS W/R
01 01 Full Screen
50 41 53 02 02 Pillarbox/4:3
03 03 Letterbox
ZOM W/R 0~10 0~10 Adjust overscan ratio
5A 4F 4D
Baudrate
Adjustment
BRA W/R
00 00 115200
42 52 41
01 01 38400
02 02 19200
03 03 9600
Other Control RCU W
00 00 MENU Key
52 43 55
02 02 UP Key
03 03 DOWN Key
04 04 LEFT Key
05 05 RIGHT Key
06 06 ENTER Key
07 07 EXIT Key
18 18 SOURCE Key
23 23 SCALING Key
24 24 FREEZE Key
25 25 MUTE Key