blob: 70f60a56f729572cf1049dd01ce35ac914fa9431 [file] [log] [blame]
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2008, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/** \file
Implementation of the CDCLineCoding class.
*/
/** \addtogroup usb_cdc
*@{
*/
/*----------------------------------------------------------------------------
* Headers
*----------------------------------------------------------------------------*/
#include <CDCRequests.h>
/*----------------------------------------------------------------------------
* Exported functions
*----------------------------------------------------------------------------*/
/**
* Initializes the bitrate, number of stop bits, parity checking and
* number of data bits of a CDCLineCoding object.
* \param lineCoding Pointer to a CDCLineCoding instance.
* \param bitrate Bitrate of the virtual COM connection.
* \param stopbits Number of stop bits
* (\ref usb_cdc_stop CDC LineCoding StopBits).
* \param parity Parity check type
* (\ref usb_cdc_parity CDC LineCoding ParityChecking).
* \param databits Number of data bits.
*/
void CDCLineCoding_Initialize(CDCLineCoding *lineCoding,
uint32_t bitrate,
uint8_t stopbits,
uint8_t parity,
uint8_t databits)
{
lineCoding->dwDTERate = bitrate;
lineCoding->bCharFormat = stopbits;
lineCoding->bParityType = parity;
lineCoding->bDataBits = databits;
}
/**@}*/