91 lines
2.4 KiB
C++
91 lines
2.4 KiB
C++
#ifdef ARDUINO
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#include "Arduino.h"
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#else
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#include <stdint.h>
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#include <stdlib.h>
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#include <string.h>
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#endif
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#include <MiLightRadioConfig.h>
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#include <MiLightRadio.h>
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//#define DEBUG_PRINTF
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// Register defines
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#define REGISTER_READ 0b10000000 //bin
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#define REGISTER_WRITE 0b00000000 //bin
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#define REGISTER_MASK 0b01111111 //bin
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#define R_CHANNEL 7
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#define CHANNEL_RX_BIT 7
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#define CHANNEL_TX_BIT 8
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#define CHANNEL_MASK 0b01111111 ///bin
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#define STATUS_PKT_BIT_MASK 0x40
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#define R_STATUS 48
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#define STATUS_CRC_BIT 15
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#define R_FIFO 50
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#define R_FIFO_CONTROL 52
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#define R_SYNCWORD1 36
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#define R_SYNCWORD2 37
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#define R_SYNCWORD3 38
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#define R_SYNCWORD4 39
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#define DEFAULT_TIME_BETWEEN_RETRANSMISSIONS_uS 350
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// #define DEFAULT_TIME_BETWEEN_RETRANSMISSIONS_uS 0
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#ifndef MILIGHTRADIOPL1167_LT8900_H_
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#define MILIGHTRADIOPL1167_LT8900_H_
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class LT8900MiLightRadio : public MiLightRadio {
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public:
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LT8900MiLightRadio(byte byCSPin, byte byResetPin, byte byPktFlag, const MiLightRadioConfig& config);
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virtual int begin();
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virtual bool available();
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virtual int read(uint8_t frame[], size_t &frame_length);
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virtual int write(uint8_t frame[], size_t frame_length);
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virtual int resend();
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virtual int configure();
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virtual const MiLightRadioConfig& config();
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private:
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void vInitRadioModule();
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void vSetSyncWord(uint16_t syncWord3, uint16_t syncWord2, uint16_t syncWord1, uint16_t syncWord0);
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uint16_t uiReadRegister(uint8_t reg);
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void regWrite16(byte ADDR, byte V1, byte V2, byte WAIT);
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uint8_t uiWriteRegister(uint8_t reg, uint16_t data);
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bool bAvailablePin(void);
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bool bAvailableRegister(void);
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void vStartListening(uint uiChannelToListenTo);
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void vResumeRX(void);
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int iReadRXBuffer(uint8_t *buffer, size_t maxBuffer);
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void vSetChannel(uint8_t channel);
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void vGenericSendPacket(int iMode, int iLength, byte *pbyFrame, byte byChannel );
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bool bCheckRadioConnection(void);
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bool sendPacket(uint8_t *data, size_t packetSize,byte byChannel);
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byte _pin_pktflag;
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byte _csPin;
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bool _bConnected;
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const MiLightRadioConfig& _config;
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uint8_t _channel;
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uint8_t _packet[10];
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uint8_t _out_packet[10];
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bool _waiting;
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int _dupes_received;
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size_t _currentPacketLen;
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size_t _currentPacketPos;
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};
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#endif
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