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niceRF.h
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niceRF.h
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/*
******************************************************************************
* @file niceRF.h
* @author Nice RF
* @version V1.1
* @date 04-January-2018
* @brief This file contains all the functions prototypes for the niceRF firmware
******************************************************************************
* @attention
******************************************************************************
*/
// REGISTERS DEFINITION
#define LR_RegFifo 0x00
#define LR_RegOpMode 0x01
#define LR_RegBitrateMsb 0x02
#define LR_RegBitrateLsb 0x03
#define LR_RegFdevMsb 0x04
#define LR_RegFdMsb 0x05
#define LR_RegFrMsb 0x06
#define LR_RegFrMid 0x07
#define LR_RegFrLsb 0x08
#define LR_RegPaConfig 0x09
#define LR_RegPaRamp 0x0A
#define LR_RegOcp 0x0B
#define LR_RegLna 0x0C
#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
#define LR_RegModemConfig3 0x26
#define REG_LR_DIOMAPPING1 0x40
#define REG_LR_DIOMAPPING2 0x41
#define REG_LR_VERSION 0x42
#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
// Function prototypes
byte SPIreadRegister(byte addr);
byte SPIwriteRegister(byte addr,byte value);
void SPIwriteBurst(unsigned char addr, unsigned char *ptr, unsigned char len);
void SPIreadBurst(unsigned char addr, unsigned char *ptr, unsigned char len);
void reset_sx1276(void);
void Config_SX1276(void);
void mode_tx(void);
void init_rx(void);