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infrared: add Kaseikyo IR protocol (#1965)

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* infrared: add Kaseikyo IR protocol

Add Kaseikyo IR protocol support. This protocol is also called the Panasonic protocol and is used by a number of manufacturers including Denon.

The protocol includes a vendor field and a number of fields that are vendor specific. To support the format of address+command used by flipper the vendor+genre1+genre2+id fields are encoded into the address while the data is used for the command.

There are older versions of the protocol that used a reverse bit order that are not supported.

Protocol information:
- https://github.com/Arduino-IRremote/Arduino-IRremote/blob/master/src/ir_Kaseikyo.hpp
- http://www.hifi-remote.com/johnsfine/DecodeIR.html#Kaseikyo
- https://www.denon.com/-/media/files/documentmaster/denonna/avr-x3700h_avc-x3700h_ir_code_v01_04062020.doc

* Format and add unit test to Kaseikyo IR codec.

Co-authored-by: Georgii Surkov <37121527+gsurkov@users.noreply.github.com>
This commit is contained in:
Samuel Stauffer
2022-11-07 06:38:04 -08:00
committed by GitHub
parent 65005e71d2
commit aa2ecbe80f
9 changed files with 322 additions and 0 deletions
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51
lib/infrared/encoder_decoder/infrared_protocol_defs_i.h
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@@ -267,3 +267,54 @@ InfraredStatus infrared_encoder_sirc_encode_repeat(
bool* level);
extern const InfraredCommonProtocolSpec protocol_sirc;
/***************************************************************************************************
* Kaseikyo protocol description
* https://github.com/Arduino-IRremote/Arduino-IRremote/blob/master/src/ir_Kaseikyo.hpp
****************************************************************************************************
* Preamble Preamble Pulse Distance/Width Pause Preamble Preamble
* mark space Modulation up to period repeat repeat
* mark space
*
* 3360 1665 48 bit ...130000 3456 1728
* __________ _ _ _ _ _ _ _ _ _ _ _ _ _ ___________
* ____ __________ _ _ _ __ __ __ _ _ __ __ _ _ ________________ ___________
*
***************************************************************************************************/
#define INFRARED_KASEIKYO_UNIT 432
#define INFRARED_KASEIKYO_PREAMBLE_MARK (8 * INFRARED_KASEIKYO_UNIT)
#define INFRARED_KASEIKYO_PREAMBLE_SPACE (4 * INFRARED_KASEIKYO_UNIT)
#define INFRARED_KASEIKYO_BIT1_MARK INFRARED_KASEIKYO_UNIT
#define INFRARED_KASEIKYO_BIT1_SPACE (3 * INFRARED_KASEIKYO_UNIT)
#define INFRARED_KASEIKYO_BIT0_MARK INFRARED_KASEIKYO_UNIT
#define INFRARED_KASEIKYO_BIT0_SPACE INFRARED_KASEIKYO_UNIT
#define INFRARED_KASEIKYO_REPEAT_PERIOD 130000
#define INFRARED_KASEIKYO_SILENCE INFRARED_KASEIKYO_REPEAT_PERIOD
#define INFRARED_KASEIKYO_MIN_SPLIT_TIME INFRARED_KASEIKYO_REPEAT_PAUSE_MIN
#define INFRARED_KASEIKYO_REPEAT_PAUSE_MIN 4000
#define INFRARED_KASEIKYO_REPEAT_PAUSE_MAX 150000
#define INFRARED_KASEIKYO_REPEAT_MARK INFRARED_KASEIKYO_PREAMBLE_MARK
#define INFRARED_KASEIKYO_REPEAT_SPACE (INFRARED_KASEIKYO_REPEAT_PERIOD - 56000)
#define INFRARED_KASEIKYO_PREAMBLE_TOLERANCE 200 // us
#define INFRARED_KASEIKYO_BIT_TOLERANCE 120 // us
void* infrared_decoder_kaseikyo_alloc(void);
void infrared_decoder_kaseikyo_reset(void* decoder);
void infrared_decoder_kaseikyo_free(void* decoder);
InfraredMessage* infrared_decoder_kaseikyo_check_ready(void* decoder);
InfraredMessage* infrared_decoder_kaseikyo_decode(void* decoder, bool level, uint32_t duration);
void* infrared_encoder_kaseikyo_alloc(void);
InfraredStatus
infrared_encoder_kaseikyo_encode(void* encoder_ptr, uint32_t* duration, bool* level);
void infrared_encoder_kaseikyo_reset(void* encoder_ptr, const InfraredMessage* message);
void infrared_encoder_kaseikyo_free(void* encoder_ptr);
bool infrared_decoder_kaseikyo_interpret(InfraredCommonDecoder* decoder);
InfraredStatus infrared_decoder_kaseikyo_decode_repeat(InfraredCommonDecoder* decoder);
InfraredStatus infrared_encoder_kaseikyo_encode_repeat(
InfraredCommonEncoder* encoder,
uint32_t* duration,
bool* level);
const InfraredProtocolSpecification* infrared_kaseikyo_get_spec(InfraredProtocol protocol);
extern const InfraredCommonProtocolSpec protocol_kaseikyo;