Unibrain API-810 User Manual download pdf (Page 55)

FireiFeature

The FireiFeature object encapsulates all functionality related to a camera feature. It contains all the

information available through the feature’s inquiry register, and all the capabilities available through the

feature’s control register in one concise package.

The FireiFeature object cannot be constructed directly by the programmer; instead, it is accessible

through the camera properties at any time. The FireiCamera object offers a specialized read-only property

for accessing each individual feature. For example, it has a Shutter property that returns the

FireiFeature object pertaining to the shutter feature. If a more generic way to access features is

required, the Feature property can be used instead; it takes a string of the name of the feature as a

parameter.

Additionally, a full list of all features can be retrieved from the camera, through its GetFeatures method.

The FireiFeature object implements various properties and methods to its interface. Unlike the

FireiStreamFormat and FireiTrigger objects, any change made to the FireiFeature instance is

directly passed to the camera, as there is no specific Save method.

Name property

Prototype

String Name

Comments

This is a read-only property that returns the name of the object as a string. This name is the exact same

name that can be used to retrieve this FireiFeature object, through the GetFeature method of

FireiCamera.

Visual Basic syntax

Dim Name As String

Name = Feature.Name

C# syntax

string Name = Feature.Name;

IsSupported property

Prototype

Boolean IsSupported

Comments

This is a read-only property that will return whether this FireiFeature represents a feature supported by

the camera.

If this property is false, no other property or method of FireiFeature should be called, otherwise an

exception will be thrown.

Visual Basic syntax

Dim Supported As Boolean

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Unibrain API-810 User Manual Page 55