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AVDU-5006-05-01-OPS
Page 12 of 22
OPS
Issue A
© 2012 Curtiss-Wright Controls
Page 12 of 22
4.1.4 Power
There is one rotary control fitted to this display, for power up and backlighting
adjustment. Using this knob the operator can:
Power up
– shut down the system.
When the system is powered, the knob adjusts the screen
backlighting. When the system is powered off, the knob is
still remotely dimmed.
No other LEDs fitted to the display.
4.1.5 Joystick
Using the JOYSTICK the operator can:
Pan a zoomed HD picture, pan a 1:1 (1080p) HD picture,
move a PIP window (with roll-over at the edges), navigate
the menu and operate the mapping. These functions are
mutually exclusive.
If the mapping interface has been enabled and the map is
displayed on screen, the joystick shall send commands to
the map as follows:
Euronav
Skyforce Observer
AVDU Joystick Position
Command
Scan Code 2
(Hex)
Command
Scan Code 3
(Hex)
Left
Left arrow
37H
Left arrow
52H
Right
Right arrow
39H
Right arrow
56H
Up
Up Arrow
38H
Up Arrow
50H
Down
Down Arrow
40H
Down Arrow
54H
Push
ESC
27H
^
40H
By pressing the joystick when in quad mode, the quad images will rotate
though the different channels.