mirror of
https://github.com/DarkFlippers/unleashed-firmware
synced 2024-11-24 05:23:06 +00:00
131 lines
4.4 KiB
C
131 lines
4.4 KiB
C
#pragma once
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#include "base.h"
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#define SUBGHZ_PROTOCOL_KEELOQ_NAME "KeeLoq"
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typedef struct SubGhzProtocolDecoderKeeloq SubGhzProtocolDecoderKeeloq;
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typedef struct SubGhzProtocolEncoderKeeloq SubGhzProtocolEncoderKeeloq;
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extern const SubGhzProtocolDecoder subghz_protocol_keeloq_decoder;
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extern const SubGhzProtocolEncoder subghz_protocol_keeloq_encoder;
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extern const SubGhzProtocol subghz_protocol_keeloq;
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/**
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* Allocate SubGhzProtocolEncoderKeeloq.
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* @param environment Pointer to a SubGhzEnvironment instance
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* @return SubGhzProtocolEncoderKeeloq* pointer to a SubGhzProtocolEncoderKeeloq instance
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*/
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void* subghz_protocol_encoder_keeloq_alloc(SubGhzEnvironment* environment);
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/**
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* Free SubGhzProtocolEncoderKeeloq.
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* @param context Pointer to a SubGhzProtocolEncoderKeeloq instance
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*/
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void subghz_protocol_encoder_keeloq_free(void* context);
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/**
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* Key generation from simple data.
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* @param context Pointer to a SubGhzProtocolEncoderKeeloq instance
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* @param flipper_format Pointer to a FlipperFormat instance
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* @param serial Serial number, 28 bit
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* @param btn Button number, 4 bit
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* @param cnt Counter value, 16 bit
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* @param manufacture_name Name of manufacturer's key
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* @param frequency Transmission frequency, Hz
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* @param preset Modulation, FuriHalSubGhzPreset
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* @return true On success
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*/
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bool subghz_protocol_keeloq_create_data(
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void* context,
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FlipperFormat* flipper_format,
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uint32_t serial,
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uint8_t btn,
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uint16_t cnt,
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const char* manufacture_name,
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uint32_t frequency,
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FuriHalSubGhzPreset preset);
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/**
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* Deserialize and generating an upload to send.
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* @param context Pointer to a SubGhzProtocolEncoderKeeloq instance
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* @param flipper_format Pointer to a FlipperFormat instance
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* @return true On success
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*/
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bool subghz_protocol_encoder_keeloq_deserialize(void* context, FlipperFormat* flipper_format);
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/**
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* Forced transmission stop.
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* @param context Pointer to a SubGhzProtocolEncoderKeeloq instance
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*/
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void subghz_protocol_encoder_keeloq_stop(void* context);
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/**
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* Getting the level and duration of the upload to be loaded into DMA.
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* @param context Pointer to a SubGhzProtocolEncoderKeeloq instance
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* @return LevelDuration
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*/
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LevelDuration subghz_protocol_encoder_keeloq_yield(void* context);
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/**
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* Allocate SubGhzProtocolDecoderKeeloq.
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* @param environment Pointer to a SubGhzEnvironment instance
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* @return SubGhzProtocolDecoderKeeloq* pointer to a SubGhzProtocolDecoderKeeloq instance
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*/
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void* subghz_protocol_decoder_keeloq_alloc(SubGhzEnvironment* environment);
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/**
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* Free SubGhzProtocolDecoderKeeloq.
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* @param context Pointer to a SubGhzProtocolDecoderKeeloq instance
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*/
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void subghz_protocol_decoder_keeloq_free(void* context);
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/**
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* Reset decoder SubGhzProtocolDecoderKeeloq.
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* @param context Pointer to a SubGhzProtocolDecoderKeeloq instance
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*/
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void subghz_protocol_decoder_keeloq_reset(void* context);
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/**
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* Parse a raw sequence of levels and durations received from the air.
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* @param context Pointer to a SubGhzProtocolDecoderKeeloq instance
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* @param level Signal level true-high false-low
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* @param duration Duration of this level in, us
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*/
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void subghz_protocol_decoder_keeloq_feed(void* context, bool level, uint32_t duration);
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/**
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* Getting the hash sum of the last randomly received parcel.
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* @param context Pointer to a SubGhzProtocolDecoderKeeloq instance
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* @return hash Hash sum
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*/
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uint8_t subghz_protocol_decoder_keeloq_get_hash_data(void* context);
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/**
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* Serialize data SubGhzProtocolDecoderKeeloq.
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* @param context Pointer to a SubGhzProtocolDecoderKeeloq instance
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* @param flipper_format Pointer to a FlipperFormat instance
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* @param frequency The frequency at which the signal was received, Hz
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* @param preset The modulation on which the signal was received, FuriHalSubGhzPreset
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* @return true On success
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*/
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bool subghz_protocol_decoder_keeloq_serialize(
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void* context,
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FlipperFormat* flipper_format,
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uint32_t frequency,
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FuriHalSubGhzPreset preset);
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/**
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* Deserialize data SubGhzProtocolDecoderKeeloq.
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* @param context Pointer to a SubGhzProtocolDecoderKeeloq instance
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* @param flipper_format Pointer to a FlipperFormat instance
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* @return true On success
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*/
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bool subghz_protocol_decoder_keeloq_deserialize(void* context, FlipperFormat* flipper_format);
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/**
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* Getting a textual representation of the received data.
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* @param context Pointer to a SubGhzProtocolDecoderKeeloq instance
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* @param output Resulting text
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*/
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void subghz_protocol_decoder_keeloq_get_string(void* context, string_t output);
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