NewMNFJ/source/user/sx1276_7_8.h

#ifndef SX1276_7_8_H
#define SX1276_7_8_H



///////////////////////////////////////////////// LoRa mode //////////////////////////////////////////////////
//Error Coding rate (CR)setting 
#define CR_4_5    
//#define CR_4_6    0
//#define CR_4_7    0
//#define CR_4_8    0 

#ifdef   CR_4_5
  #define CR    0x01                                       // 4/5
#else
  #ifdef   CR_4_6
    #define CR    0x02                                     // 4/6
  #else 
    #ifdef   CR_4_7 
      #define CR    0x03                                   // 4/7
    #else 
      #ifdef   CR_4_8
        #define CR    0x04                                 // 4/8
      #endif
    #endif
  #endif
#endif 

//CRC Enable
#define CRC_EN    

#ifdef  CRC_EN
  #define CRC   0x01                                       //CRC Enable
#else
  #define CRC   0x00
#endif

//RFM98 Internal registers Address
/********************Lroa mode***************************/
#define LR_RegFifo                                  0x00
// Common settings
#define LR_RegOpMode                                0x01
#define LR_RegFrMsb                                 0x06
#define LR_RegFrMid                                 0x07
#define LR_RegFrLsb                                 0x08
// Tx settings
#define LR_RegPaConfig                              0x09
#define LR_RegPaRamp                                0x0A
#define LR_RegOcp                                   0x0B
// Rx settings
#define LR_RegLna                                   0x0C
// LoRa registers
#define LR_RegFifoAddrPtr                           0x0D
#define LR_RegFifoTxBaseAddr                        0x0E
#define LR_RegFifoRxBaseAddr                        0x0F
#define LR_RegFifoRxCurrentaddr                     0x10
#define LR_RegIrqFlagsMask                          0x11
#define LR_RegIrqFlags                              0x12
#define LR_RegRxNbBytes                             0x13
#define LR_RegRxHeaderCntValueMsb                   0x14
#define LR_RegRxHeaderCntValueLsb                   0x15
#define LR_RegRxPacketCntValueMsb                   0x16
#define LR_RegRxPacketCntValueLsb                   0x17
#define LR_RegModemStat                             0x18
#define LR_RegPktSnrValue                           0x19
#define LR_RegPktRssiValue                          0x1A
#define LR_RegRssiValue                             0x1B
#define LR_RegHopChannel                            0x1C
#define LR_RegModemConfig1                          0x1D
#define LR_RegModemConfig2                          0x1E
#define LR_RegSymbTimeoutLsb                        0x1F
#define LR_RegPreambleMsb                           0x20
#define LR_RegPreambleLsb                           0x21
#define LR_RegPayloadLength                         0x22
#define LR_RegMaxPayloadLength                      0x23
#define LR_RegHopPeriod                             0x24
#define LR_RegFifoRxByteAddr                        0x25

// I/O settings
#define REG_LR_DIOMAPPING1                          0x40
#define REG_LR_DIOMAPPING2                          0x41
// Version
#define REG_LR_VERSION                              0x42
// Additional settings
#define REG_LR_PLLHOP                               0x44
#define REG_LR_TCXO                                 0x4B
#define REG_LR_PADAC                                0x4D
#define REG_LR_FORMERTEMP                           0x5B

#define REG_LR_AGCREF                               0x61
#define REG_LR_AGCTHRESH1                           0x62
#define REG_LR_AGCTHRESH2                           0x63
#define REG_LR_AGCTHRESH3                           0x64

/********************FSK/ook mode***************************/
#define  RegFIFO  	 			0x00				//FIFO
#define  RegOpMode 	 			0x01				//操作模式
#define  RegBitRateMsb 		0x02				//BR 高位
#define  RegBitRateLsb 		0x03				//BR 低位
#define  RegFdevMsb	 			0x04				//FD 高位
#define  RegFdevLsb	 			0x05 				//FD 低位
#define  RegFreqMsb	 			0x06				//Freq 高位
#define  RegFreqMid	 			0x07 				//Freq 中位
#define  RegFreqLsb   		0x08				//Freq 低位
#define	 RegPaConfig			0x09
#define  RegPaRamp				0x0a
#define  RegOcp						0x0b
#define  RegLna						0x0c
#define  RegRxConfig			0x0d
#define  RegRssiConfig		0x0e
#define  RegRssiCollision 0x0f
#define  RegRssiThresh		0x10
#define  RegRssiValue			0x11
#define  RegRxBw					0x12
#define  RegAfcBw					0x13
#define  RegOokPeak				0x14
#define  RegOokFix				0x15
#define  RegOokAvg				0x16

#define  RegAfcFei				0x1a	
#define  RegAfcMsb				0x1b
#define  RegAfcLsb				0x1c
#define  RegFeiMsb				0x1d
#define  RegFeiLsb				0x1e
#define  RegPreambleDetect	0x1f
#define  RegRxTimeout1		0x20
#define  RegRxTimeout2		0x21
#define  RegRxTimeout3		0x22
#define  RegRxDelay				0x23
#define  RegOsc  	 				0x24				//OSC设置
#define  RegPreambleMsb		0x25
#define  RegPreambleLsb		0x26
#define  RegSyncConfig		0x27
#define  RegSyncValue1		0x28
#define  RegSyncValue2		0x29
#define  RegSyncValue3		0x2a
#define  RegSyncValue4		0x2b
#define  RegSyncValue5		0x2c
#define  RegSyncValue6		0x2d
#define  RegSyncValue7		0x2e
#define  RegSyncValue8		0x2f
#define  RegPacketConfig1		0x30
#define  RegPacketConfig2		0x31
#define  RegPayloadLength		0x32
#define  RegNodeAdrs			0x33
#define  RegBroadcastAdrs		0x34
#define  RegFifoThresh		0x35
#define  RegSeqConfig1		0x36
#define  RegSeqConfig2		0x37
#define  RegTimerResol		0x38
#define  RegTimer1Coef		0x39
#define  RegTimer2Coef		0x3a
#define  RegImageCal			0x3b
#define  RegTemp					0x3c
#define  RegLowBat				0x3d
#define  RegIrqFlags1			0x3e
#define  RegIrqFlags2			0x3f
#define  RegDioMapping1		0x40
#define  RegDioMapping2		0x41
#define  RegVersion				0x42

#define	 RegPllHop				0x44
#define  RegPaDac					0x4d
#define	 RegBitRateFrac		0x5d
/*********************************************************/
//command
/*********************************************************/


extern unsigned char mode;
extern unsigned char Freq_Sel;
extern unsigned char Power_Sel;
extern unsigned char Lora_Rate_Sel;
extern unsigned char BandWide_Sel;
extern unsigned char Fsk_Rate_Sel;
extern unsigned int  SysTime;
extern unsigned char RxData[64];

extern unsigned char RxData[64];
extern unsigned char sx1276_7_8_Config(void);
extern unsigned char sx1276_7_8_LoRaEntryRx(void);
extern unsigned char sx1276_7_8_LoRaReadRSSI(void);
extern unsigned char sx1276_7_8_LoRaRxPacket(void);
extern unsigned char sx1276_7_8_LoRaEntryTx(void);
extern unsigned char sx1276_7_8_LoRaTxPacket(void);

extern  void SX1276_TASK(void);
#endif