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| SX1272Chip (SPI &s, int8_t pinReset, int8_t pinCs, int8_t pinRxTx, int8_t pinDio0, int8_t pinDio1, int8_t pinDio2, int8_t pinDio3, int8_t pinDio4) |
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| error_t | begin (bool useTcxo) |
| | 칩을 시작합니다. More...
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| error_t | begin () |
| | 칩을 시작합니다. More...
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void | setLoRaSymbolTimeout (uint16_t nSymbols) |
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int16_t | getRssi () |
| | RSSI를 dB 단위로 읽습니다.
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void | setTxConfig (Radio::Modulation_t modem, int8_t power, uint32_t fdev, uint32_t bandwidth, uint32_t datarate, uint8_t coderate, uint16_t preambleLen, bool fixLen, bool crcOn, bool freqHopOn, uint8_t hopPeriod, bool iqInverted, uint32_t timeout) override |
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void | setRxConfig (Radio::Modulation_t modem, uint32_t bandwidth, uint32_t datarate, uint8_t coderate, uint32_t bandwidthAfc, uint16_t preambleLen, uint16_t symbTimeout, bool fixLen, uint8_t payloadLen, bool crcOn, bool freqHopOn, uint8_t hopPeriod, bool iqInverted, bool rxContinuous) override |
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| SX127xChip (SPI &s, int8_t pinRxTx, int8_t pinReset, int8_t pinCs, int8_t pinDio0, int8_t pinDio1, int8_t pinDio2, int8_t pinDio3, int8_t pinDio4) |
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| error_t | readFrame (RadioPacket *frame) |
| | 수신 버퍼에서 프레임을 읽습니다. More...
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bool | bufferIsEmpty () |
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void | flushBuffer () |
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virtual void | sleep () |
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virtual void | wakeup () |
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error_t | transmit (RadioPacket *frame) |
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| bool | cca () override |
| | 채널이 혼잡한지 아닌지 검사합니다. More...
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| void | setTxPower (int8_t dBm) |
| | 송신 출력을 설정합니다. More...
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| int8_t | getTxPower () |
| | 현재 설정된 송신 출력을 반환합니다. More...
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| void | setChannel (uint32_t channel) override |
| | Sets the channels configuration. More...
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| uint32_t | getChannel () |
| | Gets the channels configuration. More...
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| void | setPublicNetwork (bool) override |
| | Syncword를 설정합니다. More...
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void | setSyncword (uint8_t syncword) |
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| void | doCAD (void(*func)(LoRaRadioChip &, bool)) override |
| | CAD (Carrier Activity Detection) 검사를 수행합니다. (LoRa 전용) More...
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| void | setIQMode (bool normal) |
| | LoRa I&Q 신호 모드를 설정합니다. More...
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void | transmitCW () override |
| | Continuous Wave (CW) 신호를 송출합니다. (LoRa 전용)
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void | transmitCW (bool enable) |
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| void | setOcp (bool enable, uint8_t iMax) |
| | Overload Current Protection (OCP) 설정을 합니다. More...
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void | setStandby () override |
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State_t | getStatus () override |
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virtual void | setRadio (Radio::LoRaSF_t sf, Radio::LoRaBW_t bw, Radio::LoRaCR_t cr, bool crcOn=true, bool iqInverted=false, uint16_t symbTimeout=0, uint16_t preambleLen=8, uint8_t payloadLen=0, bool freqHopOn=false, uint8_t hopPeriod=0) |
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virtual void | setRadio (uint32_t datarate, uint32_t bandwidth, uint32_t bandwidthAfc, uint32_t fDev, bool crcOn=true, uint16_t symbTimeout=0, uint16_t preambleLen=5, uint8_t payloadLen=0) |
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uint32_t | getTimeOnAir (uint8_t payloadLen) |
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| void | setFreqOffset (int32_t offsetHz) |
| | 중심 주파수 오차를 제거하기 위한 offset을 설정합니다. More...
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int32_t | getFreqOffset () |
| | 중심 주파수 오차를 제거하기 위한 offset을 가져옵니다.
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void | setCcaThreshold (int16_t dBthreshold) |
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void | configureTxPower (int8_t dBm) |
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void | configureCodingRate (Radio::LoRaCR_t coderate) |
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void | dio0Interrupt (GPIOInterruptInfo_t &) |
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virtual void | reset () |
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virtual void | select () |
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virtual void | deselect () |
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virtual void | setAntSwLowPower (bool status) |
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virtual void | setAntSwRx () |
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virtual void | setAntSwTx () |
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virtual bool | usingPaBoost (uint32_t channel) |
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void | ccaTask () override |
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void | rxTimeout () |
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void | writeBuffer (uint8_t addr, uint8_t *buffer, uint8_t size) |
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void | write (uint8_t addr, uint8_t data) |
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void | writeFifo (uint8_t *buf, uint8_t size) |
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void | readBuffer (uint8_t addr, uint8_t *buffer, uint8_t size) |
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uint8_t | read (uint8_t addr) |
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void | readFifo (uint8_t *buffer, uint8_t size) |
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void | setOpMode (uint8_t opMode) |
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void | setTx () |
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void | dio1Interrupt (GPIOInterruptInfo_t &) |
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void | dio2Interrupt (GPIOInterruptInfo_t &) |
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void | dio3Interrupt (GPIOInterruptInfo_t &) |
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void | dio4Interrupt (GPIOInterruptInfo_t &) |
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void | setModemFsk () |
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void | setModemLoRa () |
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| enum | State_t { RF_IDLE = 0,
RF_RX_RUNNING = 1,
RF_TX_RUNNING = 2,
RF_CAD = 3
} |
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static uint32_t | TimeOnAir (Radio::LoRaSF_t, Radio::LoRaBW_t, Radio::LoRaCR_t, uint16_t preambleLen, bool fixLen, uint8_t payloadLen, bool crcOn) |
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static uint32_t | TimeOnAir (uint32_t datarate, uint32_t bandwidth, uint16_t preambleLen, bool fixLen, uint8_t payloadLen, bool crcOn) |
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int8_t | antennaGain = 0 |
| | Antenna gain을 고려한 송신 출력(EIRP)을 사용하기 위한 antenna gain (단위: dBi)
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void(* | onRxTimeout )(void *, GPIOInterruptInfo_t *) = nullptr |
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void * | ctxOnRxTimeout |
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| void(* | onRxStarted )(void *, GPIOInterruptInfo_t *) |
| | 수신이 시작될 때 호출될 콜백함수 포인터 More...
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void * | ctxOnRxStarted |
| | onRxStarted 가 호출될 때 함께 전달될 context
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| void(* | onRxDone )(void *, GPIOInterruptInfo_t *) |
| | 수신이 완료될 때 호출될 콜백함수 포인터 More...
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void * | ctxOnRxDone |
| | onRxDone 이 호출될 때 함께 전달될 context
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| void(* | onTxDone )(void *, bool, GPIOInterruptInfo_t *) |
| | transmit() 후, 송신이 완료될 때 호출될 콜백함수 포인터 More...
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void * | ctxOnTxDone |
| | onTxDone 이 호출될 때 함께 전달될 context
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| void(* | onChannelBusy )(void *, GPIOInterruptInfo_t *) |
| | cca() 시 채널이 혼잡할 때 호출될 콜백함수 포인터 More...
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void * | ctxOnChannelBusy |
| | onChannelBusy 가 호출될 때 함께 전달될 context
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int16_t | dBccaThreshold = -65 |
| | cca() 시 채널이 혼잡하다고 판단하기 위한 에너지 레벨을 설정합니다. (단위: dB, 기본값: -65)
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static uint8_t | GetFskBandwidthRegValue (uint32_t bandwidth) |
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static void | CCATask (void *) |
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SPI & | spi |
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const int8_t | pinReset |
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const int8_t | pinCs |
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const int8_t | pinDio0 |
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const int8_t | pinDio1 |
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const int8_t | pinDio2 |
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const int8_t | pinDio3 |
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const int8_t | pinDio4 |
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const int8_t | pinRxTx |
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bool | began = false |
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bool | rxCrcOk = false |
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Radio::Modulation_t | modem |
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State_t | state |
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uint32_t | channel |
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| struct { |
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uint8_t PreambleDetected |
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uint8_t SyncWordDetected |
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uint16_t NbBytes |
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RadioPacket * txFrame |
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Timer timeoutTimer |
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uint16_t timeoutValue |
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uint32_t Bandwidth |
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uint32_t Datarate |
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uint8_t FixedPayloadLen |
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bool CrcOn |
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| } | fskPacketHandler |
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| struct { |
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int8_t SnrValue |
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Radio::LoRaCR_t CodingRate |
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Radio::LoRaBW_t Bandwidth |
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Radio::LoRaSF_t Datarate |
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bool iqInverted |
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| } | loraPacketHandler |
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uint8_t | rxBuffer [RX_BUFFER_SIZE] |
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uint16_t | rxPacketSize |
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int16_t | rssiValue |
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struct { |
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uint32_t channel |
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Radio::Modulation_t modulation |
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int8_t txPower |
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uint32_t txTimeout |
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union { |
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struct { |
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uint32_t drHz |
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uint32_t bwHz |
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uint32_t afcBwHz |
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uint32_t fDevHz |
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uint16_t symbTimeout |
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bool addCrc |
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uint16_t preambleLength |
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uint8_t fixedPayloadLength |
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| } FSK |
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struct { |
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Radio::LoRaSF_t sf |
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Radio::LoRaCR_t cr |
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Radio::LoRaBW_t bw |
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uint16_t preambleLength |
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uint8_t fixedPayloadLength |
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bool iqInverted |
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bool addCrc |
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uint16_t symbTimeout |
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| } LoRa |
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| } | |
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| } | defaultSetting |
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void(* | cadCompletedHandler )(LoRaRadioChip &, bool) = nullptr |
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volatile bool | inCca = false |
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bool | inChannelBusyHandler = false |
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int32_t | freqOffset |
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저전력 LoRaTM 및 FSK 무선 통신을 지원하는 Semtech의 SX1272
Public Member Functions inherited from SX127xChip
1.8.17