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TUsbOTGDescriptor Class Reference

class TUsbOTGDescriptor : public TUsbGenericDescriptor

OTG descriptor.

See section 6.4 of the USB 2.0 On-The-Go Supplement Revision 1.3

Intended to be available to 3rd parties later

Inherits from

TUsbOTGDescriptor
- TUsbGenericDescriptor

Public Member Functions
	TUsbOTGDescriptor ()
IMPORT_C TUint8	Attributes ()
IMPORT_C TUsbOTGDescriptor *	Cast ( TUsbGenericDescriptor *)
IMPORT_C TBool	HNPSupported ()
TBool	IsParent ( TUsbGenericDescriptor &)
TBool	IsPeer ( TUsbGenericDescriptor &)
TUsbOTGDescriptor *	ParseL ( TPtrC8 &, TUsbGenericDescriptor *)
IMPORT_C TBool	SRPSupported ()

Inherited Functions
	TUsbGenericDescriptor::DestroyTree()
	TUsbGenericDescriptor::IsChild(TUsbGenericDescriptor &)
	TUsbGenericDescriptor::TUint16At(TInt)const
	TUsbGenericDescriptor::TUint32At(TInt)const
	TUsbGenericDescriptor::TUint8At(TInt)const
	TUsbGenericDescriptor::TUsbGenericDescriptor()
	TUsbGenericDescriptor::operator TCleanupItem()
	TUsbGenericDescriptor::operator=(const TUsbGenericDescriptor &)

Public Member Enumerations
enum	TFieldOffsets { EbmAttributes = 2 }

Inherited Enumerations
	TUsbGenericDescriptor:TUsbGenericDescriptorFlags

Public Attributes
const TInt	KSizeInOctets

Inherited Attributes
	TUsbGenericDescriptor::KbDescriptorTypeOffset
	TUsbGenericDescriptor::KbLengthOffset
	TUsbGenericDescriptor::iBlob
	TUsbGenericDescriptor::iFirstChild
	TUsbGenericDescriptor::iNextPeer
	TUsbGenericDescriptor::iParent
	TUsbGenericDescriptor::iRecognisedAndParsed
	TUsbGenericDescriptor::ibDescriptorType
	TUsbGenericDescriptor::ibLength

Constructor & Destructor Documentation

TUsbOTGDescriptor()

IMPORT_C

TUsbOTGDescriptor

(

)

Member Functions Documentation

Attributes()

IMPORT_C TUint8

Attributes

(

)

const

Cast(TUsbGenericDescriptor *)

IMPORT_C TUsbOTGDescriptor *

Cast

(

TUsbGenericDescriptor *

aOriginal

)

[static]

Parameters

TUsbGenericDescriptor * aOriginal

HNPSupported()

IMPORT_C TBool

HNPSupported

(

)

const

IsParent(TUsbGenericDescriptor &)

TBool

IsParent

(

TUsbGenericDescriptor &

aPotentialParent

)

[virtual]

Parameters

TUsbGenericDescriptor & aPotentialParent

IsPeer(TUsbGenericDescriptor &)

TBool

IsPeer

(

TUsbGenericDescriptor &

aPotentialPeer

)

[virtual]

Parameters

TUsbGenericDescriptor & aPotentialPeer

ParseL(TPtrC8 &, TUsbGenericDescriptor *)

TUsbOTGDescriptor *	ParseL	(	TPtrC8 &	aUsbDes,
			TUsbGenericDescriptor *	aPreviousDesc
		)	[static]

The parsing routine for OTG descriptors.

Parameters

TPtrC8 & aUsbDes
TUsbGenericDescriptor * aPreviousDesc

SRPSupported()

IMPORT_C TBool

SRPSupported

(

)

const

Member Enumerations Documentation

Enum TFieldOffsets

Enumerators

EbmAttributes = 2

Member Data Documentation

const TInt KSizeInOctets

const TInt

KSizeInOctets

[static]