优化项目结构

inc/TTLCommunicator.h

@@ -0,0 +1,32 @@
+#ifndef TTLCOMMUNICATOR_H
+#define TTLCOMMUNICATOR_H
+
+#include <string>
+
+// Placeholder for TTL communication class
+// In a real implementation, you would use a C++ serial library like:
+// - serial (https://github.com/wjwwood/serial)
+// - Boost.Asio
+// - or a system-specific approach
+
+class TTLCommunicator {
+public:
+    TTLCommunicator(int baudrate = 115200);
+    ~TTLCommunicator();
+    
+    bool connect();
+    void close();
+    bool send_data(const std::string& data);
+    bool is_connected() const { return connected; }
+
+private:
+    std::string port_name;
+    int baudrate;
+    bool connected;
+    
+    // These would be implemented with actual serial communication code
+    bool open_serial_port();
+    void close_serial_port();
+};
+
+#endif // TTLCOMMUNICATOR_H