54 lines
1.3 KiB
C
54 lines
1.3 KiB
C
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#pragma once
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#include <atomic>
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#include <functional>
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#include <mutex>
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#include <string>
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#include <thread>
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#include <vector>
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#include "logger.h"
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class SerialPort
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{
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public:
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using ReceiveCallback = std::function<void(const std::vector<uint8_t>&)>;
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using ReceiveStringCallback = std::function<void(const std::string&)>;
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SerialPort(const std::string& id, const std::string& device, int baudrate, Logger& logger, int retry_interval = 5);
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~SerialPort();
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void start(); // 启动串口（含自动重连）
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void stop(); // 停止串口
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bool is_open() const;
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bool send_data(const std::vector<uint8_t>& data);
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bool send_data(const std::string& data);
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void set_receive_callback(ReceiveCallback cb);
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void set_receive_callback(ReceiveStringCallback cb);
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private:
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bool open_port();
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void close_port();
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void reader_loop();
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void reconnect_loop();
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bool configure_port(int fd);
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private:
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std::string id_;
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std::string device_;
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int baudrate_;
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int fd_ = -1;
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std::atomic<bool> running_{false};
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std::atomic<bool> stop_flag_{false};
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std::thread reader_thread_;
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std::thread reconnect_thread_;
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std::mutex send_mutex_;
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ReceiveCallback receive_callback_;
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Logger& logger_;
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int retry_interval_;
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};
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