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[FL-1696, FL-1685] IRDA: Add RC5, decoder refactoring (#663)

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* [FL-1696] IRDA: Split decoders and protocols
* IRDA: Restruct directories.
* IRDA: fix long timings
* [FL-1685] IRDA: Add RC5

Co-authored-by: あく <alleteam@gmail.com>
This commit is contained in:
Albert Kharisov
2021-08-20 23:51:15 +03:00
committed by GitHub
parent ecff31d228
commit e6d5f4038b
24 changed files with 677 additions and 242 deletions
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33
lib/irda/encoder_decoder/nec/irda_decoder_nec.c
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@@ -1,3 +1,4 @@
#include "irda.h"
#include "irda_protocol_defs_i.h"
#include <stdbool.h>
#include <stdint.h>
@@ -14,27 +15,15 @@ bool irda_decoder_nec_interpret(IrdaCommonDecoder* decoder) {
uint8_t command = decoder->data[2];
uint8_t command_inverse = decoder->data[3];
if ((command == (uint8_t) ~command_inverse) && (address == (uint8_t) ~address_inverse)) {
if (command == (uint8_t) ~command_inverse) {
if (address == (uint8_t) ~address_inverse) {
decoder->message.protocol = IrdaProtocolNEC;
decoder->message.address = address;
} else {
decoder->message.protocol = IrdaProtocolNECext;
decoder->message.address = decoder->data[0] | (decoder->data[1] << 8);
}
decoder->message.command = command;
decoder->message.address = address;
decoder->message.repeat = false;
result = true;
}
return result;
}
// Some NEC's extensions allow 16 bit address
bool irda_decoder_necext_interpret(IrdaCommonDecoder* decoder) {
furi_assert(decoder);
bool result = false;
uint8_t command = decoder->data[2];
uint8_t command_inverse = decoder->data[3];
if(command == (uint8_t)~command_inverse) {
decoder->message.command = command;
decoder->message.address = decoder->data[0] | (decoder->data[1] << 8);
decoder->message.repeat = false;
result = true;
}
@@ -70,10 +59,6 @@ void* irda_decoder_nec_alloc(void) {
return irda_common_decoder_alloc(&protocol_nec);
}
void* irda_decoder_necext_alloc(void) {
return irda_common_decoder_alloc(&protocol_necext);
}
IrdaMessage* irda_decoder_nec_decode(void* decoder, bool level, uint32_t duration) {
return irda_common_decode(decoder, level, duration);
}