spicetools/reader/reader.h

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C
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2024-08-28 15:10:34 +00:00
#pragma once
#include <string>
#include <windows.h>
#include "crypt.h"
#include "message.h"
enum reader_cmd {
READER_CMD_SET_ID = 0x01,
READER_CMD_VERSION = 0x02,
READER_CMD_INIT2 = 0x03,
READER_CMD_REINITIALIZE = 0x30,
READER_CMD_READ_CARD_UID = 0x31,
READER_CMD_GET_STATUS = 0x34,
READER_CMD_SET_ACTION = 0x35,
READER_CMD_SLEEP_MODE = 0x3A,
READER_CMD_KEY_EXCHANGE = 0x60,
READER_CMD_RFID_READ_UID = 0x61,
READER_CMD_GET_STATUS_ENC = 0x64,
};
enum reader_action {
READER_ACTION_BLOCK = 0x00,
READER_ACTION_ACCEPT_CARD = 0x11,
READER_ACTION_EJECT_CARD = 0x12,
};
class Reader {
public:
uint8_t keypad_started = 0;
uint16_t keypad_state = 0;
explicit Reader(const std::string &port);
~Reader();
inline const uint8_t *get_card_uid() {
return this->card_uid;
}
bool is_valid();
bool initialize();
bool init_crypt();
bool read_card();
private:
const std::string port;
HANDLE serial_handle;
bool valid;
uint8_t card_uid[8];
uint8_t reinitialized = 0, node = 1;
uint8_t cur_msg_id = 0;
Crypt crypt;
inline uint8_t gen_msg_id() { return ++cur_msg_id; }
bool set_comm_state(DWORD BaudRate);
bool wait_for_handshake();
bool msg_write(Message msg);
std::vector<Message> msg_write_read(Message msg);
std::vector<Message> msg_write_cmd_read(uint8_t cmd);
std::vector<Message> msg_write_cmd_read(uint8_t cmd, std::vector<uint8_t> data);
std::vector<Message> msg_read();
};
void start_reader_thread(const std::string &serial_str, int id);
void stop_reader_thread();