Rs232 Command - BenQ I Series User Manual

RS232 command

RS232 pin assignment
No. Serial
1 NC
2 RX
3 TX
4 NC
5 GND
Function
Power
Source Selection
Audio Control
Picture Mode
58 Specifications
No.
6
7
8
9
Type
Write Power On
Write Power Off
Read Power Status
Write HDMI 1(MHL)
Write HDMI 2(MHL2)
Write HDMI 3(ATV)
Write USB Reader
Read Current source
Write Mute On
Write Mute Off
Read Mute Status
Write Volume +
Write Volume -
Write Volume level for customer
Read Volume Status
Write Bright
Write Bright Cinema
Write FILMMAKER MODE
Write Cinema(Rec.709)
Write User1
Write ISF Day
Write ISF Night
Write 3D
Write HDR10
Write HLG
Read Picture Mode
Serial
NC
RTSZ
CTSZ
NC
Operation
1 2
6 7
ASCII
<CR>*pow=on#<CR>
<CR>*pow=off#<CR>
<CR>*pow=?#<CR>
<CR>*sour=hdmi#<CR>
<CR>*sour=hdmi2#<CR>
<CR>*sour=hdmi3#<CR>
<CR>*sour=usbreader#<CR>
<CR>*sour=?#<CR>
<CR>*mute=on#<CR>
<CR>*mute=off#<CR>
<CR>*mute=?#<CR>
<CR>*vol=+#<CR>
<CR>*vol=-#<CR>
<CR>*vol=value#<CR>
<CR>*vol=?#<CR>
<CR>*appmod=bright#<CR>
<CR>*appmod=brightcine#<CR>
<CR>*appmod=filmmaker#<CR>
<CR>*appmod=cine#<CR>
<CR>*appmod=user1#<CR>
<CR>*appmod=isfday#<CR>
<CR>*appmod=isfnight#<CR>
<CR>*appmod=threed#<CR>
<CR>*appmod=hdr#<CR>
<CR>*appmod=hlg#<CR>
<CR>*appmod=?#<CR>
3 4 5
8 9