#include "MyI2C.h"
#include "Time.h"
#define NULL 0

MyI2C_RecSendData_Typedef Receive;
MyI2C_RecSendData_Typedef * RData = &Receive;

char* Get_Time(){
	time varTime;
	char input[7];
	
	RData->SlaveAdress7bits = 0x68;
	RData->Ptr_Data = input;
	RData->Nb_Data = 7;
	MyI2C_GetString(I2C1, 0x0, RData);

    // mask w/ 0x0F ==> lower 4 bits
	varTime.second = (input[0] & 0x0F) + 10*((input[0]>>4)&0x07); // shift >>4 + mask w/ 0x7 ==> upper 3 bits but one
	varTime.minute = (input[1] & 0x0F) + 10*(input[1]>>4);
	varTime.hour = (input[2] & 0x0F) + 10*((input[2]>>4)&0x3); // shift >>4 + mask w/ 0x7 ==> upper 2 bits but two
	varTime.weekday = input[3];
	varTime.day = (input[4] & 0x0F) + 10*(input[4]>>4);
	varTime.month = (input[5] & 0x0F) + 10*(input[5]>>4);
	varTime.year = (input[6] & 0x0F) + 10*(input[6]>>4);
	
	return(varTime);
}