flipperzero-firmware/lib/subghz/blocks/decoder.c
Skorpionm 3164184bbc
[FL-2230] SubGhz: protocol API refactoring (#969)
* SubGhz: protocols library refactoring
* SubGhz: new architecture and refactoring
* SubGhz: simplify protocol structure, remove unused types
* SubGhz: rename Subghz to SubGhz
* SubGhz: add environment concept

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
Co-authored-by: DrZlo13 <who.just.the.doctor@gmail.com>
2022-03-03 12:48:56 +03:00

18 lines
477 B
C

#include "decoder.h"
#define TAG "SubGhzBlockDecoder"
void subghz_protocol_blocks_add_bit(SubGhzBlockDecoder* decoder, uint8_t bit) {
decoder->decode_data = decoder->decode_data << 1 | bit;
decoder->decode_count_bit++;
}
uint8_t subghz_protocol_blocks_get_hash_data(SubGhzBlockDecoder* decoder, size_t len) {
uint8_t hash = 0;
uint8_t* p = (uint8_t*)&decoder->decode_data;
for(size_t i = 0; i < len; i++) {
hash ^= p[i];
}
return hash;
}