9.0 MISCELLANEOUS
40
R599782 - Blackwing Four User Manual
Lens Control
Examples
Available Reference and Response commands
A reference command ask the projector about its status. The projector send back an ACK command together with a
Response command.
Lens Aperture
52h 43h
37h 33h 32h 30h
Toggle the Lens Aperture setting menu.
37h 33h 32h 38h
Set Lens Aperture to setting “1”
37h 33h 32h 39h
Set Lens Aperture to settign “2”
37h 33h 32h 40h
Set Lens Aperture to setting “3”
Lens Ap
52h 43h
37h 33h 31h 45h
Increase the Lens Aperture value
Lens Aperture -
52h 43h
37h 33h 31h 46h
Decrease the Lens Aperture value
V-Stretch
52h 43h
37h 33h 32h 33h
Turn ON the V-Stretch function.
37h 33h 32h 34h
Turn OFF the V-Stretch function.
Header (21h)
Command
Data
Description
Lens Menu
52h 43h
37h 33h 33h 30h
Lens Menu: Toggle the Lens Menu.
Lens Shift Up
52h 43h
37h 33h 32h 31h
Shift the picture upward using lens shift.
Lens Shift Down
52h 43h
37h 33h 32h 32h
Shift the picture downard using lens shift.
Lens Shift Right
52h 43h
37h 33h 34h 33h
Shift the picture to the right using lens shift.
Lens Shift Left
52h 43h
37h 33h 34h 34h
Shift the picture to the left using the lens shift.
Lens Focus +
52h 43h
37h 33h 33h 31h
Focus far.
Lens Focus -
52h 43h
37h 33h 33h 32h
Focus near
Lens Zoom T
52h 43h
37h 33h 33h 35h
Zoom Tele
Lens Zoom W
52h 43h
37h 33h 33h 37h
Zoom Wide
You want to...
Command to send
Check the connection
send: 21h 89h 01h 00h 00h 0Ah
receive: 06h 89h 01h 00h 00h 0A
Switch the projector ON
send: 21h 89h 01h 50h 57h 31h 0Ah
receive: 06h 89h 01h 50h 57h 0Ah
Switch the projector OFF
send: 21h 89h 01h 50h 57h 30h 0Ah
receive: 06h 89h 01h 50h 57h 0Ah
Switch the projector OFF with
OSD confirmation
send: 21h 89h 01h 52h 43h 37h 33h 30h 36h 0Ah
receive: 06h 89h 01h 52h 43h 0Ah
Change Active Input to Comp.
send: 21h 89h 01h 49h 50h 32h 0Ah
or
send: 21h 89h 01h 52h 43h 37h 33h 34h 44h 0Ah
Display On Screen Menu
send: 21h 89h 01h 52h 43h 37h 33h 32h 45h 0Ah
receive: 06h 89h 01h 52h 43h 0Ah
Header
Command
Description
Response Data
Power status
(header 3Fh)
50h 57h
Check the Power status.
30h: Standby
31h: Power On
32h: Cool Down
34h: Warning
Active Input
(header 3Fh)
49h 50h
Check which input is active.
30h: S-video
31h: Video
32h: Component
33h: VGA
36h: HDMI 1
37h: HDMI 2