sensorfw
gyroevdevadaptor.h
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1 
25 #ifndef GYROEVDEVADAPTOR_H
26 #define GYROEVDEVADAPTOR_H
27 
28 #include "inputdevadaptor.h"
29 #include "deviceadaptorringbuffer.h"
31 #include <QTime>
32 
33 class GyroAdaptorEvdev : public InputDevAdaptor
34 {
35  Q_OBJECT
36 public:
41  static DeviceAdaptor* factoryMethod(const QString& id)
42  {
43  return new GyroAdaptorEvdev(id);
44  }
45 
46  virtual bool startSensor();
47 
48  virtual void stopSensor();
49 
50  virtual bool standby();
51 
52  virtual bool resume();
53 
54 protected:
59  GyroAdaptorEvdev(const QString& id);
61 
65  virtual unsigned int evaluateIntervalRequests(int& sessionId) const;
66 
67 private:
68  DeviceAdaptorRingBuffer<TimedXyzData>* gyroscopeBuffer_;
69 
70  void interpretEvent(int src, struct input_event *ev);
71  void commitOutput(struct input_event *ev);
72  void interpretSync(int src, struct input_event *ev);
73  QByteArray powerStatePath_;
74  TimedXyzData gyroValue_;
75 
76 };
77 
78 #endif
virtual void stopSensor()
virtual bool resume()
virtual unsigned int evaluateIntervalRequests(int &sessionId) const
Reimplement to allow for 0 interval to be the slowest entry.
static DeviceAdaptor * factoryMethod(const QString &id)
Factory method for gaining a new instance of AccelerometerAdaptor class.
GyroAdaptorEvdev(const QString &id)
Constructor.
virtual bool standby()
virtual bool startSensor()
Class for vector type measurement data (timestamp, x, y, z).
Definition: genericdata.h:53
Datatypes for different filters.