UsbInterruptOutEndpointDescriptor
UsbInterruptOutEndpointDescriptor
UsbInterruptOutEndpointDescriptor
UsbInterruptOutEndpointDescriptor
Class
Definition
The endpoint descriptor for a USB interrupt OUT endpoint. The descriptor specifies the endpoint type, direction, number and also the maximum number of bytes that can be written to the endpoint, in a single transfer. The app can also get information about how often the host polls the endpoint to send data.
public : sealed class UsbInterruptOutEndpointDescriptor : IUsbInterruptOutEndpointDescriptorpublic sealed class UsbInterruptOutEndpointDescriptor : IUsbInterruptOutEndpointDescriptorPublic NotInheritable Class UsbInterruptOutEndpointDescriptor Implements IUsbInterruptOutEndpointDescriptor// You can use this class in JavaScript.
- Attributes
| Device family |
Windows 10 (introduced v10.0.10240.0)
|
| API contract |
Windows.Foundation.UniversalApiContract (introduced v1)
|
Properties
EndpointNumber EndpointNumber EndpointNumber EndpointNumber
Gets the USB endpoint number of the interrupt OUT endpoint.
public : byte EndpointNumber { get; }public byte EndpointNumber { get; }Public ReadOnly Property EndpointNumber As byte// You can use this property in JavaScript.
- Value
- byte byte byte byte
The USB endpoint number.
Interval Interval Interval Interval
Gets the poling interval of the USB interrupt endpoint.
public : TimeSpan Interval { get; }public TimeSpan Interval { get; }Public ReadOnly Property Interval As TimeSpan// You can use this property in JavaScript.
- Value
- TimeSpan TimeSpan TimeSpan TimeSpan
The poling interval of the USB interrupt endpoint.
MaxPacketSize MaxPacketSize MaxPacketSize MaxPacketSize
Gets the maximum number of bytes that can be sent to or received from this endpoint.
public : unsigned int MaxPacketSize { get; }public uint MaxPacketSize { get; }Public ReadOnly Property MaxPacketSize As uint// You can use this property in JavaScript.
- Value
- unsigned int uint uint uint
Indicates the maximum packet size of the endpoint. This value is the wMaxPacketSize field value of the endpoint descriptor. For information, see Table 9-13 in the Universal Serial Bus Specification (version 2.0) or Table 9-18 in the Universal Serial Bus 3.0 Specification.
Remarks
The MaxPacketSize property value does not necessarily indicate the number of bytes that will be written at a time, in one interval.
Pipe Pipe Pipe Pipe
Gets the object that represents the pipe that the host opens to communicate with the interrupt OUT endpoint.
public : UsbInterruptOutPipe Pipe { get; }public UsbInterruptOutPipe Pipe { get; }Public ReadOnly Property Pipe As UsbInterruptOutPipe// You can use this property in JavaScript.
An UsbInterruptInPipe object that is the pipe for the interrupt OUT endpoint.