//*****************************************************************************
//
// Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/
//
// 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 following disclaimer.
//
//  Redistributions in binary form must reproduce the above copyright
//  notice, this list of conditions and the following disclaimer in the
//  documentation and/or other materials provided with the
//  distribution.
//
//  Neither the name of Texas Instruments Incorporated nor the names of
//  its contributors may be used to endorse or promote products derived
//  from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS 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.
//
//
//****************************************************************************
#ifndef _I2C_DRIVER_H_
#define _I2C_DRIVER_H_

//****************************************************************************
//
// Types
//
//****************************************************************************
typedef enum {
	eUSCI_IDLE = 0,
	eUSCI_SUCCESS = 0,
	eUSCI_BUSY = 1,
	eUSCI_NACK = 2,
	eUSCI_STOP,
	eUSCI_START
} eUSCI_status;

//*****************************************************************************
//
// Definitions
//
//*****************************************************************************

//*****************************************************************************
//
// Exported variables
//
//*****************************************************************************

//*****************************************************************************
//
// Exported prototypes
//
//*****************************************************************************
extern void initI2C(void);
extern bool writeI2C(uint8_t ui8Addr, uint8_t ui8Reg, uint8_t *Data, uint8_t ui8ByteCount);
extern bool readI2C(uint8_t ui8Addr, uint8_t ui8Reg, uint8_t *Data, uint8_t ui8ByteCount);
extern bool readBurstI2C(uint8_t ui8Addr, uint8_t ui8Reg, uint8_t *Data, uint32_t ui32ByteCount);
#endif /* _I2C_DRIVER_H_ */