/********************************************************************************************************
**-------------------------------------------------------------------------------------------------------
********************************************************************************************************/
#ifndef __AccCompute_h__
#define __AccCompute_h__

//for Accumulation Flowrate define
#define   HIGHEST_INTEGER      0
#define   LOWEST_DECIMAL       5
#define   CRC_CHK              6
#define   MIN_BIT              7            // 最后小数位，不参与保存与CRC效验
#define   ACC_MAX              8

//#define   ACC_INT1             0     
//#define   ACC_INT2             1   
//#define   ACC_INT3             2   
//#define   ACC_INT4             3   
//#define   ACC_INT5             4   
//#define   ACC_INT6             5   
//#define   ACC_INT7             6   
//#define   ACC_INT8             7 
//#define   ACC_INT9             8 
//#define   ACC_INT10            9 
//#define   ACC_INT11            10 
//#define   ACC_INT12            11
//#define   ACC_INT13            12
//#define   ACC_INT14            13

#define   ACC_INT1             0
#define   ACC_INT2             1
#define   ACC_INT3             2
#define   ACC_INT4             3
#define   ACC_INT5             4
#define   ACC_INT6             5
#define   ACC_INT7             6
#define   ACC_INT8             7
#define   ACC_DOT1             8              //total:12, 4Decimal
#define   ACC_DOT2             9              //total:12, 4Decimal
#define   ACC_DOT3             10             //total:12, 4Decimal
#define   ACC_DOT4             11             //total:12, 4Decimal
#define   ACC_DOT5             12             //total:12, 4Decimal
#define   ACC_DOT6             13             //total:12, 4Decimal
#define   ACC_END              14             //total:12, 4Decimal

#define   ACC_DOT              ACC_INT9       //total:12, 4Decimal
#define   ACC_DOT_END          12             //total:11, 4Decimal
#define   ACC_DOT_BIT4         12    

#define   UART_ACC_DOT         ACC_INT9       //total:11, 3Decimal
#define   UART_ACC_DOT_END     11             //total:11, 3Decimal
#define   ACC_DOT_BIT3         11   

//******************************************************************************
// ACC Data save
// For FRAM(< 0x0800) 
// For EEPROM(< 0x0200)
#define   REC_BASE                0x0100                                        // the start EEPROM address of acc data
#define   REC_WIDTH               14
#define   BLOCK_WIDTH             7                                             // 0x100(256) + 14*4 = 0x138(312)
#define   BLOCK2_START            0x140                                         // 0x180(256) + 14*4 = 0x1B8
#define   REC_DEPTH               4  

#define   REC_PULSE_REMAINING     0x01D0                                        // 0x1D0(256) + 20 = 0x1E4
#define   PULSE_REMAINING_WIDTH   5
#define   PULSE_REMAINING_CRC    (PULSE_REMAINING_WIDTH-1)

#define   PULSE_COUNTER           0x01F0                                        // 0x1D0(256) + 20 = 0x1E4
#define   PULSE_COUNTER_WIDTH     5
#define   PULSE_COUNTER_CRC      (PULSE_COUNTER_WIDTH-1)
//------------------------------------------------------------------------------
//#define   REC_BASE_WIDTH         ()

//******************************************************************************
extern u8 Total[], Dis2[];
extern u8 MemoryPointer;
extern u64 flowTotalBuffer;
extern u32 lastRemaining, AccComputeTimeBase;
extern u16 totalPulse; 
//extern float flowAccCumulationRemaining;
extern u16 flowAccCumulationRemaining, samplingIntervalForTotal;
//******************************************************************************
void ReleaseTotalToDisArray(void);
void ReleaseToIntAndDecimalBuf(void);
void ReleaseToIntAndDecimalBufForUart(void);
void SendToTotalArray(void);
u16 FRAMWriteTotal(void);
u16 FRAMCheckSaveTotalFlow(u8 Pointer);
u16 RetrieveLastAccumulationFromFRAM(void);
void RetrieveLastAccumulation(void);
void ComputeFlowRateToTotal(void);
void ReadACCFRByCom(void);
void SetupACCArray(void);
void WriteACCFRByCom(void);
void ClearACC(void);
u16 CompareAcc(u8 *compaerA, u8 *compaerB);
//******************************************************************************
#endif
//******************************************************************************