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IOCTL_BLUETOOTH_GET_RFCOMM_CHANNEL (Windows Embedded CE 6.0)

  • Article

1/6/2010

This IOCTL determines the RFCOMM channel assigned when RFCOMM_CHANNEL_MULTIPLE is used with PORTEMUPortParams to configure the server channel to be auto-bound.

Parameters

  • dwOpenData
    [in] Specifies the handle returned from a call to the COM_Open function.
  • dwCode
    [in] Specifies this code.
  • pBufIn
    Ignored.
  • dwLenIn
    Ignored.
  • pBufOut
    Points to a DWORD that stores the channel.
  • dwLenOut
    Specifies the size of the DWORD pointed by pBufOut.
  • pdwActualOut
    Ignored.

Requirements

Header bt_api.h
Windows Embedded CE Windows CE .NET 4.2 and later

See Also

Reference

Bluetooth Application Development IOCTLs

Concepts

Creating a Connection to a Remote Device Using a Virtual COM Port