92 of 95
Reference Manual ATOM one SSM500
InvFilter/Iris/Zoom/Focus
Motor behavior
0
Motor moves normal
1
Motor moves inverted
Example:
# invert the iris movement
lens_invert 0 1 0 0
18.4 lens_stop <stop>
This command can be used to stop all motors as fast as possible, if the parameter <stop>
is set to 1. This command can be used for a emergency stop.
18.5 lens_info
This command dumps information about the lens driver, it has no parameters.
Example:
lens_info
1 0 1 0 28 160
The six values have the following meaning:
Value Number
Description
Example (see above)
1
Focus Motor available
1
: Focus Motor is available
2
Zoom Motor available
0
: Zoom Motor is not available
3
Iris Motor available
1
: Iris Motor is available
4
Filter Motor available
0
: Filter Motor is not available
5
Maximum Aperture (divide by 10
to get F-Stop value)
28
: Maximum Aperture in F-Stops is
F2.8
6
Minimum Aperture(divide by 10
to get F-Stop value)
160
: Minimum Aperture in F-Stops is
F16.0
18.6 focus_pos <position>
This command can be used to drive the focus to a new position, or to determine the
current position.
Parameter
Description
Remarks
position
Current focus position
Range 0...100
18.7 fine_focus <enable>
This command can be used to increase the focus position range from 100 to 1000.
enable
Focus position range
