0x480A - ReportVisualSensorCapabilitiesExt

Description

This message is used to report the sensors' extended capabilities upon receipt of a Query Visual Sensor Capabilities Ext message. Capabilities include sensor properties, values and ranges which can be modified by the Set Visual Sensor Configuration message.

Structure

ReportVisualSensorCapabilitiesExt
 VisualSensorCapabilitiesList
   VisualSensorCapabilitiesRec

VisualSensorCapabilitiesList

Type: List

Element Type	Count Type	Min Count	Max Count
VisualSensorCapabilitiesRec	uint16	0	65535

VisualSensorCapabilitiesRec

Type: Record

Field #	Field Name	Type	Units	Optional	Interpretation
1	PresenceVector	uint32
2	SensorID			false
3	SensorName			false
4	SupportedStates			true
5	ZoomModes	uint8		true	While many cameras offer zoom using purely analog (or optical) or digital techniques, some use a 'mixed' mode where both are used in combination. This is often of the form of analog (optical) zoom to its physical maximum, e.g. 10x, and digital beyond that to achieve higher magnifications, e.g. 150x. Those cameras that offer mixed mode can usually be configured to perform in a purely analog or digital function, effectively shutting off the other zoom behavior. This bitfield specifies which zoom techniques are available in the interface.
6	FocusModes	uint8		true
7	WhiteBalance	uint8		true
8	ImagingModes	uint32		true
9	ExposureModes	uint8		true
10	MeteringModes	uint8		true
11	MinimumShutterSpeed			true
12	MaximumShutterSpeed			true
13	MinimumAperture			true
14	MaximumAperture			true
15	MinimumFocalLength			true
16	MaximumFocalLength			true
17	LightSensitivityLevels	uint8		true
18	ImageStabilization	uint8	one	true
19	MinimumHorizontalFieldOfView			true
20	MaximumHorizontalFieldOfView			true
21	MinimumVerticalFieldOfView			true
22	MaximumVerticalFieldOfView			true