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412 } |
412 } |
413 |
413 |
414 /** |
414 /** |
415 Returns the size of pages used by the HCD. |
415 Returns the size of pages used by the HCD. |
416 @internalComponent |
416 @internalComponent |
417 @return The HCD's page size. |
417 @param aHcdPageSize on success provides the HCD's page size. |
418 */ |
418 @return KErrNone on success, otherwise a system-wide error code. |
419 TInt RUsbInterface::HcdPageSize() |
419 */ |
420 { |
420 TInt RUsbInterface::GetHcdPageSize(TInt& aHcdPageSize) |
421 return DoControl(EHcdPageSize); |
421 { |
|
422 return DoControl(EHcdPageSize, &aHcdPageSize); |
422 } |
423 } |
423 |
424 |
424 /** |
425 /** |
425 Returns the speed the remote device is connected at. |
426 Returns the speed the remote device is connected at. |
426 @param aDeviceSpeed On sucess an enumeration value describing the current speed of the remote device. |
427 @param aDeviceSpeed On sucess an enumeration value describing the current speed of the remote device. |