i2cservices.h

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//
// Copyright (c) 2014 by Dragonnorth Group, all rights reserved.
//
// Author: Michael Newman
#ifndef i2cservicesHedit
#define i2cservicesHedit 1              
//  5Nov15 MJNewman 1: Created
//
// An unrestricted license to this software is granted to:
//   Airborne Sensor, Inc.
// and may be granted to others.

#include "basetype.h"

extern void i2cservicesInit();

extern void i2cservicesLoop();

extern void sendToSlave(uint8_t slaveAddress,uint16_t numBytes,const char *pBytes);

extern void i2cPoll(uint8_t i2cAddress);

extern void i2cWriteAddress(uint8_t i2cAddress,uint8_t romAddress);

extern uint8_t i2cReadData(uint8_t i2cAddress,size_t count,uint8_t *pData,uint8_t romAddress = 0);

extern uint8_t i2cReadDataByBytes(uint8_t i2cAddress,
                                     size_t count,
                                     uint8_t *pData,
                                     uint8_t romAddress = 0);


extern void i2cWriteData(uint8_t i2cAddress,size_t count,uint8_t *pData,uint8_t romAddress,
                            const char *pError = NULL);

extern void i2cWriteBlock(uint8_t i2cAddress,size_t count,uint8_t *pData,uint8_t romAddress,
                             const char *pError = NULL);

extern void i2cDumpWireError(const char *pMsg = NULL);

#endif // defined(i2cservicesHedit)