mirror of
https://github.com/DarkFlippers/unleashed-firmware.git
synced 2024-12-19 19:31:50 +03:00
bdba15b366
* iButton: getting started on the worker concept * Hal delay: added global instructions_per_us variable * iButton: one wire slave * iButton: ibutton key setter * iButton: one wire host, use ibutton_hal * iButton\RFID: common pulse decoder concept * iButton: cyfral decoder * iButton: worker thread concept * iButton: metakom decoder * iButton: write key through worker * iButton: worker mode holder * iButton: worker improvements * iButton: Cyfral encoder * iButton: Metakom encoder * lib: pulse protocol helpers * iButton: Metakom decoder * iButton: Cyfral decoder * iButton worker: separate modes * iButton: libs documentation * HAL: iButton gpio modes * iButton worker: rename modes file * iButton worker, hal: move to LL * iButton CLI: worker for reading and emulation commands * iButton HAL: correct init and emulation sequence * iButton cli: moved to plain C * iButton: move to worker, small step to plain C * Libs, one wire: move to plain C * Libs: added forgotten files to compilation * iButton writer: get rid of manual disable/enable irq
67 lines
1.9 KiB
C
67 lines
1.9 KiB
C
#include <stdlib.h>
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#include "pulse_decoder.h"
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#include <string.h>
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#include <furi/check.h>
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#define MAX_PROTOCOL 5
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struct PulseDecoder {
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PulseProtocol* protocols[MAX_PROTOCOL];
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};
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PulseDecoder* pulse_decoder_alloc() {
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PulseDecoder* decoder = malloc(sizeof(PulseDecoder));
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memset(decoder, 0, sizeof(PulseDecoder));
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return decoder;
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}
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void pulse_decoder_free(PulseDecoder* reader) {
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furi_assert(reader);
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free(reader);
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}
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void pulse_decoder_add_protocol(PulseDecoder* reader, PulseProtocol* protocol, int32_t index) {
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furi_check(index < MAX_PROTOCOL);
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furi_check(reader->protocols[index] == NULL);
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reader->protocols[index] = protocol;
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}
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void pulse_decoder_process_pulse(PulseDecoder* reader, bool polarity, uint32_t length) {
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furi_assert(reader);
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for(size_t index = 0; index < MAX_PROTOCOL; index++) {
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if(reader->protocols[index] != NULL) {
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pulse_protocol_process_pulse(reader->protocols[index], polarity, length);
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}
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}
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}
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int32_t pulse_decoder_get_decoded_index(PulseDecoder* reader) {
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furi_assert(reader);
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int32_t decoded = -1;
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for(size_t index = 0; index < MAX_PROTOCOL; index++) {
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if(reader->protocols[index] != NULL) {
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if(pulse_protocol_decoded(reader->protocols[index])) {
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decoded = index;
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break;
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}
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}
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}
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return decoded;
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}
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void pulse_decoder_reset(PulseDecoder* reader) {
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furi_assert(reader);
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for(size_t index = 0; index < MAX_PROTOCOL; index++) {
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if(reader->protocols[index] != NULL) {
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pulse_protocol_reset(reader->protocols[index]);
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}
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}
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}
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void pulse_decoder_get_data(PulseDecoder* reader, int32_t index, uint8_t* data, size_t length) {
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furi_assert(reader);
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furi_check(reader->protocols[index] != NULL);
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pulse_protocol_get_data(reader->protocols[index], data, length);
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}
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