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diff --git a/digital/beacon/src/Bitcloud_stack/Components/HAL/avr/atmega1281/common/include/i2c.h b/digital/beacon/src/Bitcloud_stack/Components/HAL/avr/atmega1281/common/include/i2c.h
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--- a/digital/beacon/src/Bitcloud_stack/Components/HAL/avr/atmega1281/common/include/i2c.h
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-/***************************************************************************//**
- \file i2c.h
-
- \brief Declarations of i2c interface.
-
- \author
- Atmel Corporation: http://www.atmel.com \n
- Support email: avr@atmel.com
-
- Copyright (c) 2008-2011, Atmel Corporation. All rights reserved.
- Licensed under Atmel's Limited License Agreement (BitCloudTM).
-
- \internal
- History:
- 5/12/07 A. Khromykh - Created
- ******************************************************************************/
-/******************************************************************************
- * WARNING: CHANGING THIS FILE MAY AFFECT CORE FUNCTIONALITY OF THE STACK. *
- * EXPERT USERS SHOULD PROCEED WITH CAUTION. *
- ******************************************************************************/
-
-#ifndef _I2C_H
-#define _I2C_H
-
-/******************************************************************************
- Includes section
-******************************************************************************/
-#include <i2cPacket.h>
-
-/******************************************************************************
- Define(s) section
-******************************************************************************/
-/** \brief TWI status codes. */
-enum
-{
- TWS_BUSERROR = 0x00,
- TWS_START = 0x08,
- TWS_RSTART = 0x10,
- TWS_MT_SLA_ACK = 0x18,
- TWS_MT_SLA_NACK = 0x20,
- TWS_MT_DATA_ACK = 0x28,
- TWS_MT_DATA_NACK = 0x30,
- TWS_M_ARB_LOST = 0x38,
- TWS_MR_SLA_ACK = 0x40,
- TWS_MR_SLA_NACK = 0x48,
- TWS_MR_DATA_ACK = 0x50,
- TWS_MR_DATA_NACK = 0x58
-};
-
-/******************************************************************************
- Prototypes section
-******************************************************************************/
-/**************************************************************************//**
-\brief Inits TWI module. Setup the speed of TWI.
-\param[in]
- i2cMode - the speed of TWI.
-******************************************************************************/
-void halInitI2c(HAL_i2cMode_t *i2cMode);
-
-/**************************************************************************//**
-\brief Notification about the start condition was sent.
-******************************************************************************/
-void halSendStartDoneI2c(void);
-
-/**************************************************************************//**
-\brief Notification that byte was written to the TWI.
-\param[in]
- result - contains result of previous operation.
-******************************************************************************/
-void halWriteDoneI2c(void);
-
-/**************************************************************************//**
-\brief Notification that byte was read from the TWI.
-\param[in]
- data - contains byte that was read.
-******************************************************************************/
-void halReadDoneI2c(uint8_t data);
-
-/**************************************************************************//**
-\brief Notification that last byte was read from the TWI. Needs send STOP condition
-on bus.
-\param[in]
- data - contains byte that was read.
-******************************************************************************/
-void halReadLastByteDoneI2c(uint8_t data);
-
-/**************************************************************************//**
-\brief Notification that address byte was written to the TWI and was read ACK.
-Starts reading data.
-******************************************************************************/
-void halMasterReadWriteAddressAckI2c(void);
-
-/**************************************************************************//**
-\brief Resets TWI bus and i2c HAL.
-******************************************************************************/
-void halI2cBusReset(void);
-
-/******************************************************************************
- Inline static functions section
-******************************************************************************/
-/**************************************************************************//**
-\brief Loop for waiting for end of stop condition on bus.
-******************************************************************************/
-INLINE void halWaitEndOfStopStation(void)
-{
- loop_until_bit_is_clear(TWCR, TWSTO);
-}
-
-/**************************************************************************//**
-\brief Enables interrupt on TWI.
-******************************************************************************/
-INLINE void halInterruptEnableI2c(void)
-{
- TWCR |= (1 << TWIE);
-}
-
-/**************************************************************************//**
-\brief Disables interrupt on TWI.
-******************************************************************************/
-INLINE void halInterruptDisableI2c(void)
-{
- TWCR &= (~(1 << TWIE));
-}
-
-/*************************************************************************//**
-\brief Returns byte that was read from the TWI.
-******************************************************************************/
-INLINE uint8_t halReadByteI2c(void)
-{
- return TWDR;
-}
-
-/*************************************************************************//**
-\brief Resets the TWI.
-******************************************************************************/
-INLINE void halResetI2c(void)
-{
- TWCR = ((1 << TWSTO) | (1 << TWINT)); // Reset TWI
-}
-
-/**************************************************************************//**
-\brief Begins writing an byte to TWI.
-\param[in]
- data - an byte for sending.
-******************************************************************************/
-INLINE void halWriteI2c(uint8_t data)
-{
- TWDR = data;
- TWCR = (1 << TWINT) | (1 << TWEN) | (1 << TWIE);
-}
-
-/**************************************************************************//**
-\brief Begins read an byte from TWI.
-\param[in]
- ack - defines the need to send ACK after an byte was recieved.
-******************************************************************************/
-INLINE void halReadI2c(bool ack)
-{
- if (ack)
- TWCR |= (1 << TWEA);
- else
- TWCR &= ~(1 << TWEA);
-
- TWCR |= ((1 << TWINT) | (1 << TWIE) | (1 << TWEN)); // Trigger the TWI
-}
-
-/**************************************************************************//**
-\brief Directs TWI to send stop condition.
-******************************************************************************/
-INLINE void halSendStopI2c(void)
-{
- TWCR = ((1 << TWSTO) | (1 << TWINT) | (1 << TWEN));
-}
-
-/**************************************************************************//**
-\brief Directs the TWI to send start condition.
-******************************************************************************/
-INLINE void halSendStartI2c(void)
-{
- TWCR = ((1 << TWSTA) | (1 <<TWINT) | (1 << TWEN) | (1 << TWIE));
-}
-
-#endif /* _I2C_H*/
-
-// eof i2c.h