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UsbBulkOutPipe.OutputStream | outputStream property

Gets an output stream to which the app can write data to send to the endpoint.

Syntax


public:
property IOutputStream^ OutputStream { 
   IOutputStream^ get();
}

Property value

Type: IOutputStream

The output steam that contains the transfer data.

Remarks

To write data, first get the output stream from the pipe by using OutputStream property and then use the DataWriter object to write the actual buffer.

    Windows::Storage::Streams::Buffer^ buffer = ref new Windows::Storage::Streams::Buffer(TRANSFER_SIZE);  
  
    buffer->Length = TRANSFER_SIZE;  
  
    auto stream = DeviceList::Current->Fx2Device->Configuration->UsbInterfaces->GetAt(0)->BulkOutPipes->GetAt(0)->OutputStream;  
  
    Windows::Storage::Streams::DataWriter^ writer = ref new Windows::Storage::Streams::DataWriter(stream);  
  
    writer->WriteBuffer(buffer);  
  
 
    });  

Requirements

Minimum supported client

Windows 8.1

Minimum supported server

Windows Server 2012 R2

Namespace

Windows.Devices.Usb
Windows::Devices::Usb [C++]

Metadata

Windows.winmd

See also

UsbBulkOutPipe

 

 

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