accelerometer.h

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/*
 * Copyright (c) 2019, Open Source Robotics Foundation
 * All rights reserved.
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 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
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#ifndef PHIDGETS_API_ACCELEROMETER_H
#define PHIDGETS_API_ACCELEROMETER_H
 
#include <functional>
 
#include <libphidget22/phidget22.h>
 
#include "phidgets_api/phidget22.h"
 
namespace phidgets {
 
class Accelerometer final
{
  public:
    PHIDGET22_NO_COPY_NO_MOVE_NO_ASSIGN(Accelerometer)
 
    explicit Accelerometer(
        int32_t serial_number, int hub_port, bool is_hub_port_device,
        std::function<void(const double[3], double)> data_handler);
 
    ~Accelerometer();
 
    void getAcceleration(double &x, double &y, double &z,
                         double &timestamp) const;
 
    void setDataInterval(uint32_t interval_ms) const;
 
    void dataHandler(const double acceleration[3], double timestamp) const;
 
  private:
    std::function<void(const double[3], double)> data_handler_;
    PhidgetAccelerometerHandle accel_handle_;
 
    static void DataHandler(PhidgetAccelerometerHandle input_handle, void *ctx,
                            const double acceleration[3], double timestamp);
};
 
}  // namespace phidgets
 
#endif  // PHIDGETS_API_ACCELEROMETER_H