RS232 Codes
10
EP-Series Ultra HD LCD Displays RS232 User Guide
Multi-Source
Multi-Source
selection
PIN
W/R
(refer to
MIN)
(refer to MIN)
Select the input source
of sub window 1 (refer
to MIN)
50 49 4E
PIO
W/R
(refer to
MIN)
(refer to MIN)
Select the input source
of sub window 2 (refer
to MIN)
50 49 4F
PIP
W/R
(refer to
MIN)
(refer to MIN)
Select the input source
of sub window 3 (refer
to MIN)
50 49 50
PIP position
PPO
W/R
00
00
PIP Position Bottom-left
50 50 4F
01
01
PIP Position Bottom-
right
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
Multi-Source
Presets
Recall
PRC
W/R
00
00
Preset1 Recall
50 52 43
01
01
Preset2 Recall
02
02
Preset3 Recall
03
03
Preset4 Recall
Other Control Scaling
ASP
W/R
00
00
Native
41 53 50
01
01
Full Screen
02
02
4:3
03
03
Letterbox
PAS
W/R
01
01
Full Screen
50 41 53
02
02
4:3
03
03
Letterbox
ZOM
W/R
0~1
0
0~1
0
Adjust overscan ratio
41 53 50
Main Item
Control Item
CMD
Type
Value
(DEC)
Reply (DEC)
Content
CMD
(HEX)
Remark
