kopia lustrzana https://github.com/meshtastic/firmware
31 wiersze
495 B
C++
31 wiersze
495 B
C++
#ifndef _SPEAKER_H_
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#define _SPEAKER_H_
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#include "configuration.h"
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#ifdef __cplusplus
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extern "C"
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{
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#endif /* __cplusplus */
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#include "esp32-hal-dac.h"
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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class TONE {
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public:
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TONE(void);
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void begin();
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void end();
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void mute();
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void tone(uint16_t frequency);
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void setVolume(uint8_t volume);
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private:
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uint8_t _volume;
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bool _begun;
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bool speaker_on;
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};
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#endif
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