.c

// New interface
enum RegisterGroup { CONFIG, CELLA, CELLB, CELLC, AUXA, AUXB, STATA, STATB };


struct configRegisterStruct 
{	
	bool refon;
	bool adcModeOpt;
	uint16_t underVoltageMonitoringEnable_bm;
	uint16_t overVoltageMonitoringEnable_bm;
	uint16_t dischargeCellEnable_bm;
	enum dischargeTimeoutValue;
};

union RegisterData
{
	uint8_t rawData[8];

	struct {
		uint8_t GPIO_Vaue			: 5;
		uint8_t refon				: 1;
		uint8_t swton				: 1;
		uint8_t adcModeOpt			: 1;
		uint16_t underVoltage		: 12;
		uint16_t overVoltage		: 12;
		uint16_t dischargeEnable	: 12;
		uint8_t disctahregTimeout	: 4;
	} config;

	struct {
		uint16_t cellVoltage1;
		uint16_t cellVoltage2;
		uint16_t cellVoltage3;
	} cellVoltageA;
};

void wakeup( void );
void / bool ltc6804_sendCommand ( enum command, /*int numberOfUnits = 12*/)
bool readRegister ( enum register, RegisterData* pRxBuffer )
void / bool writeConfigurationRegister ( struct configRegisterStruct )


#endif /* LTC6804_H_ */