Rs232 Command - BenQ X500I 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
Picture Setting
No.
6
7
8
9
Type
Write Power On
Write Power Off
Read Power Status
Write HDMI(MHL)
Write HDMI 2(MHL2)
Write HDMI 3
Write USB Reader
Write Type-C
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 Cinema(Rec.709)
Write 3D
Write HDR
Write RPG
Write HDR-RPG
Write FPS
Write HDR-FPS
Write SPG
Write HDR-SPG
Read Picture Mode
Write Contrast +
Write Contrast -
Write Set Contrast value
Read Contrast value
Write Brightness +
Write Brightness -
Write Set Brightness value
Read Brightness value
Write Sharpness +
Write Sharpness -
Write Set Sharpness value
Read Sharpness value
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=typec#<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=cine#<CR>
<CR>*appmod=threed#<CR>
<CR>*appmod=hdr#<CR>
<CR>*appmod=rpg#<CR>
<CR>*appmod=hdrrpg#<CR>
<CR>*appmod=fps#<CR>
<CR>*appmod=hdrfps#<CR>
<CR>*appmod=spg#<CR>
<CR>*appmod=hdrspg#<CR>
<CR>*appmod=?#<CR>
<CR>*con=+#<CR>
<CR>*con=-#<CR>
<CR>*con=value#<CR>
<CR>*con=?#<CR>
<CR>*bri=+#<CR>
<CR>*bri=-#<CR>
<CR>*bri=value#<CR>
<CR>*bri=?#<CR>
<CR>*sharp=+#<CR>
<CR>*sharp=-#<CR>
<CR>*sharp=value#<CR>
<CR>*sharp=?#<CR>
3 4 5
8 9
Specifications 59