39 lines
761 B
C
39 lines
761 B
C
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#pragma once
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#include <stdint.h>
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#include <stdbool.h>
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#include "irda-decoder-types.h"
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typedef enum {
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WAIT_PREAMBULA_HIGH,
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WAIT_PREAMBULA_LOW,
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WAIT_RETRY_HIGH,
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WAIT_BIT_HIGH,
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WAIT_BIT_LOW,
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WAIT_BIT_STOP_HIGH,
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} IrDANecDecoderState;
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typedef struct {
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uint8_t addr2;
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uint8_t addr1;
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uint8_t cmd_inverse;
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uint8_t cmd;
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} IrDANecData;
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typedef uint32_t IrDANecDataType;
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typedef struct {
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union {
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IrDANecData simple;
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IrDANecDataType data;
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} data;
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uint8_t current_data_index;
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IrDANecDecoderState state;
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} IrDANecDecoder;
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bool process_decoder_nec(
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IrDANecDecoder* decoder,
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bool polarity,
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uint32_t time,
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IrDADecoderOutputData* out);
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void reset_decoder_nec(IrDANecDecoder* decoder);
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