[taichichuan]

Originally Posted by AustinSchuh

From our code:

-- snip --
    ::frc971::wpilib::GyroSender gyro_sender;
    ::std::thread gyro_thread(::std::ref(gyro_sender));

    //  Main loop here

    // Now cleanup
    gyro_sender.Quit();
    gyro_thread.join();

-- snip --

// Handles reading the gyro over SPI and sending out angles on a queue.
//
// This is designed to be passed into ::std::thread's constructor so it will run
// as a separate thread.
class GyroSender {
 public:
  GyroSender();

  // For ::std::thread to call.
  //
  // Initializes the gyro and then loops until Quit() is called taking readings.
  void operator()();

  void Quit() { run_ = false; }

 private:

  // Readings per second.
  static const int kReadingRate = 200;

  GyroInterface gyro_;

  ::std::atomic<bool> run_{true};
};

There are a bunch of different variants for how to create the ::std::function that ::std::thread takes for a constructor. A simpler version would be to define a void foo(){} and pass that in. You can also use ::std::bind to call arbitrary functions with arbitrary arguments.

Thanks!

Mike