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LibUsbDotNet 2.2.8
MonoUsbEndpointDescriptor Class
Library Reference ► MonoLibUsb.Descriptors ► MonoUsbEndpointDescriptor
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A structure representing the standard USB endpoint descriptor. This
descriptor is documented in section 9.6.3 of the USB 2.0 specification.
All multiple-byte fields are represented in host-endian format.
Declaration Syntax| C# | Visual Basic | Visual C++ |
public class MonoUsbEndpointDescriptor
Public Class MonoUsbEndpointDescriptor
public ref class MonoUsbEndpointDescriptor
Members| All Members | Constructors | Properties | Fields | ||
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MonoUsbEndpointDescriptor()()()() |
Initializes a new instance of the MonoUsbEndpointDescriptor class
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bDescriptorType |
Descriptor type. Will have value LIBUSB_DT_ENDPOINT in this context.
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bEndpointAddress |
The address of the endpoint described by this descriptor. Bits 0:3 are the endpoint number. Bits 4:6 are reserved. Bit 7 indicates direction, see \ref libusb_endpoint_direction.
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bInterval |
Interval for polling endpoint for data transfers.
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bLength |
Size of this descriptor (in bytes)
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bmAttributes |
Attributes which apply to the endpoint when it is configured using the bConfigurationValue. Bits 0:1 determine the transfer type and correspond to \ref libusb_transfer_type. Bits 2:3 are only used for isochronous endpoints and correspond to \ref libusb_iso_sync_type. Bits 4:5 are also only used for isochronous endpoints and correspond to \ref libusb_iso_usage_type. Bits 6:7 are reserved.
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bRefresh |
For audio devices only: the rate at which synchronization feedback is provided.
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bSynchAddress |
For audio devices only: the address if the synch endpoint
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ExtraBytes |
Extra descriptors. If libusb encounters unknown endpoint descriptors, it will store them here, should you wish to parse them.
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ExtraLength |
Length of the extra descriptors, in bytes.
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wMaxPacketSize |
Maximum packet size this endpoint is capable of sending/receiving.
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Inheritance Hierarchy| Object | |
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MonoUsbEndpointDescriptor |