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#include <avr/io.h>
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#include <avr/io.h>
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#include "wire.h"
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#include "wire.h"
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#include "twi.h"
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#include "twi.h"
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#define		MAX_BUFFER	4
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void i2c_master(void) {
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void i2c_master(void) {
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	wire.rxBufferIndex = 0;
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	wire.rxBufferIndex = 0;
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	wire.rxBufferLength = 0;
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	wire.rxBufferLength = 0;
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	wire.rxBufferIndex = 0;
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	wire.rxBufferIndex = 0;
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	twi_init();
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	twi_init();
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}
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}
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void i2c_slave(uint8_t address) {
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void i2c_slave(uint8_t address) {
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	twi_setAddress(address);
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	twi_setAddress(address);
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	//twi_attachSlaveTxEvent(&onRequestService);
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	twi_attachSlaveTxEvent(&i2c_onRequestService);
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	//twi_attachSlaveRxEvent(&onReceiveService);
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	twi_attachSlaveRxEvent(&i2c_onReceiveService);
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	i2c_master();
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	i2c_master();
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}
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}
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uint8_t i2c_requestFrom(uint8_t address, uint8_t quantity, uint8_t sendStop) {
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uint8_t i2c_requestFrom(uint8_t address, uint8_t quantity, uint8_t sendStop) {
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	if (quantity > MAX_BUFFER) {
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	if (quantity > MAX_BUFFER) {
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}
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}
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uint8_t i2c_writeByte(uint8_t data) {
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uint8_t i2c_writeByte(uint8_t data) {
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	if (wire.transmitting) {
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	if (wire.transmitting) {
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		if (wire.txBufferLength >= MAX_BUFFER) {
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		if (wire.txBufferLength >= MAX_BUFFER) {
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			//setWriteError();
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			return 0;
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			return 0;
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		}
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		}
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		wire.txBuffer[wire.txBufferIndex] = data;
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		wire.txBuffer[wire.txBufferIndex] = data;
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		++wire.txBufferIndex;
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		++wire.txBufferIndex;