mirror of
https://github.com/DarkFlippers/unleashed-firmware
synced 2024-12-24 11:43:09 +00:00
618ddfcd04
* Api-hal-gpio: extend init functions * App Lfrfid: separate protocol layer * App Lfrfid: write EM key scene * App Lfrfid: syntax fix
36 lines
961 B
C++
36 lines
961 B
C++
#include "encoder-indala-40134.h"
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#include "protocols/protocol-indala-40134.h"
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#include <furi.h>
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void EncoderIndala_40134::init(const uint8_t* data, const uint8_t data_size) {
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ProtocolIndala40134 indala;
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indala.encode(data, data_size, reinterpret_cast<uint8_t*>(&card_data), sizeof(card_data));
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last_bit = card_data & 1;
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card_data_index = 0;
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current_polarity = true;
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}
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void EncoderIndala_40134::get_next(bool* polarity, uint16_t* period, uint16_t* pulse) {
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*period = 2;
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*pulse = 1;
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*polarity = current_polarity;
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bit_clock_index++;
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if(bit_clock_index >= clock_per_bit) {
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bit_clock_index = 0;
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bool current_bit = (card_data >> (63 - card_data_index)) & 1;
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if(current_bit != last_bit) {
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current_polarity = !current_polarity;
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}
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last_bit = current_bit;
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card_data_index++;
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if(card_data_index >= 64) {
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card_data_index = 0;
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}
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}
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}
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