// // Sensor event handlers // private void EnsureSensorsCreated() { IBandSensorManager sensorMgr = Model.Instance.Client.SensorManager; if (accelerometerSensor == null) { accelerometerSensor = sensorMgr.CreateAccelerometerSensor(); accelerometerSensor.ReadingChanged += (sender, e) => { Activity.RunOnUiThread(() => { var accelerometerEvent = e.SensorReading; mTextAccX.Text = string.Format("{0:F3} m/s/s", accelerometerEvent.AccelerationX); mTextAccY.Text = string.Format("{0:F3} m/s/s", accelerometerEvent.AccelerationY); mTextAccZ.Text = string.Format("{0:F3} m/s/s", accelerometerEvent.AccelerationZ); }); }; } if (contactSensor == null) { contactSensor = sensorMgr.CreateContactSensor(); contactSensor.ReadingChanged += (sender, e) => { Activity.RunOnUiThread(() => { var contactEvent = e.SensorReading; mTextContact.Text = contactEvent.ContactState.ToString(); }); }; } if (distanceSensor == null) { distanceSensor = sensorMgr.CreateDistanceSensor(); distanceSensor.ReadingChanged += (sender, e) => { Activity.RunOnUiThread(() => { var distanceEvent = e.SensorReading; mTextTotalDistance.Text = string.Format("{0:D} cm", distanceEvent.TotalDistance); mTextSpeed.Text = string.Format("{0:F2} cm/s", distanceEvent.Speed); mTextPace.Text = string.Format("{0:F2} ms/m", distanceEvent.Pace); mTextPedometerMode.Text = distanceEvent.MotionType.ToString(); }); }; } if (gyroscopeSensor == null) { gyroscopeSensor = sensorMgr.CreateGyroscopeSensor(); gyroscopeSensor.ReadingChanged += (sender, e) => { Activity.RunOnUiThread(() => { var gyroscopeEvent = e.SensorReading; mTextGyroAccX.Text = string.Format("{0:F3} m/s/s", gyroscopeEvent.AccelerationX); mTextGyroAccY.Text = string.Format("{0:F3} m/s/s", gyroscopeEvent.AccelerationY); mTextGyroAccZ.Text = string.Format("{0:F3} m/s/s", gyroscopeEvent.AccelerationZ); mTextGyroAngX.Text = string.Format("{0:F2} deg/s", gyroscopeEvent.AngularVelocityX); mTextGyroAngY.Text = string.Format("{0:F2} deg/s", gyroscopeEvent.AngularVelocityY); mTextGyroAngZ.Text = string.Format("{0:F2} deg/s", gyroscopeEvent.AngularVelocityZ); }); }; } if (heartRateSensor == null) { heartRateSensor = sensorMgr.CreateHeartRateSensor(); heartRateSensor.ReadingChanged += (sender, e) => { Activity.RunOnUiThread(() => { var heartRateEvent = e.SensorReading; mTextHeartRate.Text = string.Format("{0:D} beats/min", heartRateEvent.HeartRate); mTextHeartRateQuality.Text = heartRateEvent.Quality.ToString(); }); }; } if (pedometerSensor == null) { pedometerSensor = sensorMgr.CreatePedometerSensor(); pedometerSensor.ReadingChanged += (sender, e) => { Activity.RunOnUiThread(() => { var pedometerEvent = e.SensorReading; mTextTotalSteps.Text = string.Format("{0:D} steps", pedometerEvent.TotalSteps); }); }; } if (skinTemperatureSensor == null) { skinTemperatureSensor = sensorMgr.CreateSkinTemperatureSensor(); skinTemperatureSensor.ReadingChanged += (sender, e) => { Activity.RunOnUiThread(() => { var skinTemperatureEvent = e.SensorReading; mTextSkinTemperature.Text = string.Format("{0:F1} (C)", skinTemperatureEvent.Temperature); }); }; } if (uvSensor == null) { uvSensor = sensorMgr.CreateUVSensor(); uvSensor.ReadingChanged += (sender, e) => { Activity.RunOnUiThread(() => { var uvEvent = e.SensorReading; mTextUltraviolet.Text = uvEvent.UVIndexLevel.ToString(); }); }; } if (altimeterSensor == null) { altimeterSensor = sensorMgr.CreateAltimeterSensor(); altimeterSensor.ReadingChanged += (sender, e) => { Activity.RunOnUiThread(() => { var altimeterEvent = e.SensorReading; mTextFlightsAscended.Text = string.Format("{0:D} floors", altimeterEvent.FlightsAscended); mTextFlightsDescended.Text = string.Format("{0:D} floors", altimeterEvent.FlightsDescended); mTextRate.Text = string.Format("{0:F2} cm/s", altimeterEvent.Rate); mTextSteppingGain.Text = string.Format("{0:D} cm", altimeterEvent.SteppingGain); mTextSteppingLoss.Text = string.Format("{0:D} cm", altimeterEvent.SteppingLoss); mTextStepsAscended.Text = string.Format("{0:D} steps", altimeterEvent.StepsAscended); mTextStepsDescended.Text = string.Format("{0:D} steps", altimeterEvent.StepsDescended); mTextTotalGain.Text = string.Format("{0:D} cm", altimeterEvent.TotalGain); mTextTotalLoss.Text = string.Format("{0:D} cm", altimeterEvent.TotalLoss); }); }; } if (ambientLightSensor == null) { ambientLightSensor = sensorMgr.CreateAmbientLightSensor(); ambientLightSensor.ReadingChanged += (sender, e) => { Activity.RunOnUiThread(() => { var ambientLightEvent = e.SensorReading; mTextBrightness.Text = string.Format("{0:D} lux", ambientLightEvent.Brightness); }); }; } if (barometerSensor == null) { barometerSensor = sensorMgr.CreateBarometerSensor(); barometerSensor.ReadingChanged += (sender, e) => { Activity.RunOnUiThread(() => { var barometerEvent = e.SensorReading; mTextAirPressure.Text = string.Format("{0:D} hPa", barometerEvent.AirPressure); mTextTemperature.Text = string.Format("{0:D} (C)", barometerEvent.Temperature); }); }; } if (caloriesSensor == null) { caloriesSensor = sensorMgr.CreateCaloriesSensor(); caloriesSensor.ReadingChanged += (sender, e) => { Activity.RunOnUiThread(() => { var caloriesEvent = e.SensorReading; mTextCalories.Text = string.Format("{0:D} kcals", caloriesEvent.Calories); }); }; } if (gsrSensor == null) { gsrSensor = sensorMgr.CreateGsrSensor(); gsrSensor.ReadingChanged += (sender, e) => { Activity.RunOnUiThread(() => { var gsrEvent = e.SensorReading; mTextResistance.Text = string.Format("{0:D} kohms", gsrEvent.Resistance); }); }; } if (rrIntervalSensor == null) { rrIntervalSensor = sensorMgr.CreateRRIntervalSensor(); rrIntervalSensor.ReadingChanged += (sender, e) => { Activity.RunOnUiThread(() => { var rrIntervalEvent = e.SensorReading; mTextInterval.Text = string.Format("{0:2F} s", rrIntervalEvent.Interval); }); }; } }
TtlSensor CreateTtlSensor(SensorType sensorType, String name, Channel channel, float sampleRate, bool queueData) { TtlSensor sensor; switch (sensorType) { //case SensorType.Brain: // sensor = new BrainSensor(new BrainSensor.Processor(), name, channel, sampleRate, queueData); // break; case SensorType.Bvp: sensor = new BvpSensor(new BvpSensor.Processor(), name, channel, sampleRate, queueData); break; case SensorType.Gsr: sensor = new GsrSensor(new GsrSensor.Processor(), name, channel, sampleRate, queueData); break; case SensorType.Heart: sensor = new HeartSensor(new HeartSensor.Processor(), name, channel, sampleRate, queueData); break; case SensorType.Muscle: sensor = new MuscleSensor(new MuscleSensor.Processor(), name, channel, sampleRate, queueData); break; case SensorType.Strain: sensor = new StrainSensor(new StrainSensor.Processor(), name, channel, sampleRate, queueData); break; case SensorType.Temperature: sensor = new TempSensor(new TempSensor.Processor(), name, channel, sampleRate, queueData); break; case SensorType.Raw: sensor = new RawSensor(new RawSensor.Processor(), name, channel, sampleRate, queueData); break; default: sensor = null; Debug.Assert(false); break; } return sensor; }
public void InitSensors(TestMeViewModel b) { if (!_client.IsConnected) { return; } _hrSensor = _hrSensor ?? _client.SensorManager.CreateHeartRateSensor(); _gsrSensor = _gsrSensor ?? _client.SensorManager.CreateGsrSensor(); _rrSensor = _rrSensor ?? _client.SensorManager.CreateRRIntervalSensor(); _contactSensor = _contactSensor ?? _client.SensorManager.CreateContactSensor(); _distancerSensor = _distancerSensor ?? _client.SensorManager.CreateDistanceSensor(); if (_contactSensor == null || _hrSensor == null || _gsrSensor == null || _rrSensor == null || _distancerSensor == null) { return; } Activity activity = Droid.MainActivity.instance; //register contact listener _contactSensor.ReadingChanged += (sender, e) => { var contactEvent = e.SensorReading; _bandState = contactEvent.ContactState; }; //register heart rate listener _hrSensor.ReadingChanged += (sender, e) => { activity.RunOnUiThread(() => { var heartRateEvent = e.SensorReading; //_hrReadings.Add(heartRateEvent.HeartRate); if (heartRateEvent.Quality == HeartRateQuality.Locked) { _hrSensor.StopReadings(); _contactSensor.StopReadings(); // if (b != null) { b.HR = _hrReadings[_hrReadings.Count - 1]; } //update ViewModel } if (_bandState != BandContactState.Worn) //user took off the band while reading { _hrSensor.StopReadings(); _contactSensor.StopReadings(); _bandState = null; return; } }); }; //register gsr listener _gsrSensor.ReadingChanged += (sender, e) => { activity.RunOnUiThread(() => { var gsrEvent = e.SensorReading; _gsrReadings.Add(gsrEvent.Resistance); if (b != null) { b.GsrList = gsrEvent.Resistance.ToString(); } if (_gsrDone) { _gsrSensor.StopReadings(); _contactSensor.StopReadings(); return; } }); }; //register RR Intervals listener _rrSensor.ReadingChanged += (sender, e) => { if (_bandState != BandContactState.Worn) //user took off the band while reading { _rrSensor.StopReadings(); _contactSensor.StopReadings(); _bandState = null; b.StressResult = "Error: band is not worn."; return; } var rrEvent = e.SensorReading; _rrIntervalsReadings.Add(rrEvent.Interval); }; _distancerSensor.ReadingChanged += (sender, e) => { currentMotionTyp = e.SensorReading.MotionType; _distancerSensor.StopReadings(); }; }