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[FL-1398] IRDA: Implement timings encoder, add RC-6 (#570)

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* Add RC-6 protocol
* Implement timings Encoder
* Remove Unit-tests from build
This commit is contained in:
Albert Kharisov
2021-07-08 21:20:13 +03:00
committed by GitHub
parent 4ce41a3e6f
commit 9f6e14d005
32 changed files with 1563 additions and 489 deletions
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54
lib/irda/nec/irda_decoder_nec.c
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@@ -1,49 +1,11 @@
#include "irda_protocol_defs_i.h"
#include <stdbool.h>
#include <stdint.h>
#include <furi.h>
#include "../irda_i.h"
static bool interpret_nec(IrdaCommonDecoder* decoder);
static bool interpret_necext(IrdaCommonDecoder* decoder);
static DecodeStatus decode_repeat_nec(IrdaCommonDecoder* decoder);
static const IrdaCommonProtocolSpec protocol_nec = {
{
IRDA_NEC_PREAMBULE_MARK,
IRDA_NEC_PREAMBULE_SPACE,
IRDA_NEC_BIT1_MARK,
IRDA_NEC_BIT1_SPACE,
IRDA_NEC_BIT0_MARK,
IRDA_NEC_BIT0_SPACE,
IRDA_NEC_PREAMBLE_TOLERANCE,
IRDA_NEC_BIT_TOLERANCE,
},
32,
irda_common_decode_pdwm,
interpret_nec,
decode_repeat_nec,
};
static const IrdaCommonProtocolSpec protocol_necext = {
{
IRDA_NEC_PREAMBULE_MARK,
IRDA_NEC_PREAMBULE_SPACE,
IRDA_NEC_BIT1_MARK,
IRDA_NEC_BIT1_SPACE,
IRDA_NEC_BIT0_MARK,
IRDA_NEC_BIT0_SPACE,
IRDA_NEC_PREAMBLE_TOLERANCE,
IRDA_NEC_BIT_TOLERANCE,
},
32,
irda_common_decode_pdwm,
interpret_necext,
decode_repeat_nec,
};
static bool interpret_nec(IrdaCommonDecoder* decoder) {
bool irda_decoder_nec_interpret(IrdaCommonDecoder* decoder) {
furi_assert(decoder);
bool result = false;
@@ -63,7 +25,7 @@ static bool interpret_nec(IrdaCommonDecoder* decoder) {
}
// Some NEC's extensions allow 16 bit address
static bool interpret_necext(IrdaCommonDecoder* decoder) {
bool irda_decoder_necext_interpret(IrdaCommonDecoder* decoder) {
furi_assert(decoder);
bool result = false;
@@ -81,24 +43,24 @@ static bool interpret_necext(IrdaCommonDecoder* decoder) {
}
// timings start from Space (delay between message and repeat)
static DecodeStatus decode_repeat_nec(IrdaCommonDecoder* decoder) {
IrdaStatus irda_decoder_nec_decode_repeat(IrdaCommonDecoder* decoder) {
furi_assert(decoder);
float preamble_tolerance = decoder->protocol->timings.preamble_tolerance;
uint32_t bit_tolerance = decoder->protocol->timings.bit_tolerance;
DecodeStatus status = DecodeStatusError;
IrdaStatus status = IrdaStatusError;
if(decoder->timings_cnt < 4) return DecodeStatusOk;
if(decoder->timings_cnt < 4) return IrdaStatusOk;
if((decoder->timings[0] > IRDA_NEC_REPEAT_PAUSE_MIN) &&
(decoder->timings[0] < IRDA_NEC_REPEAT_PAUSE_MAX) &&
MATCH_PREAMBLE_TIMING(decoder->timings[1], IRDA_NEC_REPEAT_MARK, preamble_tolerance) &&
MATCH_PREAMBLE_TIMING(decoder->timings[2], IRDA_NEC_REPEAT_SPACE, preamble_tolerance) &&
MATCH_BIT_TIMING(decoder->timings[3], decoder->protocol->timings.bit1_mark, bit_tolerance)) {
status = DecodeStatusReady;
status = IrdaStatusReady;
decoder->timings_cnt = 0;
} else {
status = DecodeStatusError;
status = IrdaStatusError;
}
return status;