kopia lustrzana https://github.com/jgromes/RadioLib
81 wiersze
2.5 KiB
C++
81 wiersze
2.5 KiB
C++
// make sure this is always compiled
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#include "TypeDef.h"
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#if !defined(_RADIOLIB_ARDUINOHAL_H)
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#define _RADIOLIB_ARDUINOHAL_H
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// this file only makes sense for Arduino builds
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#if defined(RADIOLIB_BUILD_ARDUINO)
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#if defined(RADIOLIB_MBED_TONE_OVERRIDE)
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#include "mbed.h"
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#endif
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#include "Hal.h"
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#include <SPI.h>
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/*!
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\class ArduinoHal
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\brief Arduino default hardware abstraction library implementation.
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This class can be extended to support other Arduino platform or change behaviour of the default implementation.
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*/
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class ArduinoHal : public RadioLibHal {
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public:
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/*!
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\brief Arduino Hal constructor. Will use the default SPI interface and automatically initialize it.
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*/
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ArduinoHal();
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/*!
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\brief Arduino Hal constructor. Will not attempt SPI interface initialization.
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\param spi SPI interface to be used, can also use software SPI implementations.
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\param spiSettings SPI interface settings.
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*/
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explicit ArduinoHal(SPIClass& spi, SPISettings spiSettings = RADIOLIB_DEFAULT_SPI_SETTINGS);
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// implementations of pure virtual RadioLibHal methods
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void pinMode(uint32_t pin, uint32_t mode) override;
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void digitalWrite(uint32_t pin, uint32_t value) override;
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uint32_t digitalRead(uint32_t pin) override;
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void attachInterrupt(uint32_t interruptNum, void (*interruptCb)(void), uint32_t mode) override;
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void detachInterrupt(uint32_t interruptNum) override;
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void delay(RadioLibTime_t ms) override;
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void delayMicroseconds(RadioLibTime_t us) override;
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RadioLibTime_t millis() override;
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RadioLibTime_t micros() override;
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long pulseIn(uint32_t pin, uint32_t state, RadioLibTime_t timeout) override;
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void spiBegin() override;
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void spiBeginTransaction() override;
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void spiTransfer(uint8_t* out, size_t len, uint8_t* in) override;
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void spiEndTransaction() override;
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void spiEnd() override;
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// implementations of virtual RadioLibHal methods
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void init() override;
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void term() override;
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void tone(uint32_t pin, unsigned int frequency, RadioLibTime_t duration = 0) override;
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void noTone(uint32_t pin) override;
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void yield() override;
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uint32_t pinToInterrupt(uint32_t pin) override;
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#if !RADIOLIB_GODMODE
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protected:
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#endif
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SPIClass* spi = NULL;
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SPISettings spiSettings = RADIOLIB_DEFAULT_SPI_SETTINGS;
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bool initInterface = false;
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#if defined(RADIOLIB_MBED_TONE_OVERRIDE)
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mbed::PwmOut *pwmPin = NULL;
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#endif
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#if defined(RADIOLIB_ESP32)
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int32_t prev = -1;
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#endif
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};
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#endif
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#endif
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