29 lines
716 B
C++
29 lines
716 B
C++
#pragma once
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#include <cstdint>
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#include <cstddef>
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#include "SpiMaster.h"
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namespace Pinetime {
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namespace Drivers {
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class Spi {
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public:
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Spi(SpiMaster& spiMaster, uint8_t pinCsn);
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Spi(const Spi&) = delete;
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Spi& operator=(const Spi&) = delete;
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Spi(Spi&&) = delete;
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Spi& operator=(Spi&&) = delete;
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bool Init();
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bool Write(const uint8_t* data, size_t size);
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bool Read(uint8_t* cmd, size_t cmdSize, uint8_t* data, size_t dataSize);
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bool WriteCmdAndBuffer(const uint8_t* cmd, size_t cmdSize, const uint8_t* data, size_t dataSize);
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void Sleep();
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void Wakeup();
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private:
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SpiMaster& spiMaster;
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uint8_t pinCsn;
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};
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}
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}
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