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/*
* Android Sensor Test Application
*
* Copyright 2010 Texas Instruments, Inc. - http://www.ti.com/
*
* Written by Dan Murphy <dmurphy@ti.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package sensor.test.com.android.sensor;
import java.text.DecimalFormat;
import android.util.Log;
import android.hardware.Sensor;
import android.hardware.SensorEvent;
import android.hardware.SensorEventListener;
import android.hardware.SensorManager;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.TextView;
public class Sensor_data {
private static final String ACCEL_DATA = "Accel_Out";
private static final String MAG_DATA = "Mag_Out";
private static final String ALS_DATA = "ALS_Out";
private static final String PROX_DATA = "Proximity_Out";
private static final String PRESS_DATA = "Pressure_Out";
private static final String GYRO_DATA = "Gyroscope_Out";
private static final String TEMP_DATA = "Temperature_Out";
private static final String INFO_TAG = "Information: ";
public SensorManager sensmang;
public Sensor proximity;
public Sensor alsensor;
public Sensor accelerometer;
public Sensor magnetometer;
public Sensor pressure;
public Sensor temperature;
public Sensor gyroscope;
public TextView prox, prox_lbl, press, press_lbl, temp_lbl, temp;
public TextView als, als_lbl, accel_lbl, mag_lbl;
public TextView gyro, gyro_lbl;
public TextView accel_x, accel_y, accel_z;
public TextView mag_x, mag_y, mag_z;
public TextView gyro_x, gyro_y, gyro_z;
public CheckBox accel_check, mag_check, gyro_check;
public boolean accel_state, mag_state, gyro_state;
public Button accel_delay_butt, mag_delay_butt, press_unit_butt, temp_unit_butt;
public Button gyro_delay_butt;
public CheckBox prox_check, pressure_check, temperature_check;
public boolean prox_state, pressure_state, temperature_state;
public DecimalFormat round;
public int pressure_measurement = 0;
public float temperature_measurement = 0;
public int temperature_units = 0;
private double mmHG_Conv = 0.7500616827042;
private double inHG_Conv = 0.029529983071;
public int sensor_delay = sensmang.SENSOR_DELAY_FASTEST;
public SensorEventListener proxEventListener = new SensorEventListener() {
public void onAccuracyChanged(Sensor sensor, int accuracy) {
// TODO Auto-generated method stub
}
public void onSensorChanged(SensorEvent event) {
if (event.values[0] <= 3) {
Log.d(PROX_DATA, "Proximity State: NEAR");
prox.setText("Proximity State: NEAR");
} else {
Log.d(PROX_DATA, "Proximity State: FAR");
prox.setText("Proximity State: FAR");
}
}
};
public SensorEventListener alsEventListener = new SensorEventListener() {
public void onAccuracyChanged(Sensor sensor, int accuracy) {
// TODO Auto-generated method stub
}
public void onSensorChanged(SensorEvent event) {
als.setText("ALS Reading: " +
new DecimalFormat("0.00").format(event.values[0]) +
" lux");
Log.d(ALS_DATA, "ALS Reading: " + event.values[0] + " Lux");
}
};
public SensorEventListener accelEventListener = new SensorEventListener() {
public void onAccuracyChanged(Sensor sensor, int accuracy) {
// TODO Auto-generated method stub
}
public void onSensorChanged(SensorEvent event) {
if (Main.data.accel_state == true) {
accel_x.setText("X Data: " + round.format(event.values[0]) + " m/s^2");
accel_y.setText("Y Data: " + round.format(event.values[1]) + " m/s^2");
accel_z.setText("Z Data: " + round.format(event.values[2]) + " m/s^2");
Log.d(ACCEL_DATA, "Accl X Data: " + round.format(event.values[0]) + " m/s^2");
Log.d(ACCEL_DATA, "Accl Y Data: " + round.format(event.values[1]) + " m/s^2");
Log.d(ACCEL_DATA, "Accl Z Data: " + round.format(event.values[2]) + " m/s^2");
} else {
Log.d(ACCEL_DATA, INFO_TAG + "Received one more data set while disabling");
Log.d(ACCEL_DATA, "Accl X Data: " + round.format(event.values[0]) + " m/s^2");
Log.d(ACCEL_DATA, "Accl Y Data: " + round.format(event.values[1]) + " m/s^2");
Log.d(ACCEL_DATA, "Accl Z Data: " + round.format(event.values[2]) + " m/s^2");
}
}
};
public SensorEventListener magEventListener = new SensorEventListener() {
public void onAccuracyChanged(Sensor sensor, int accuracy) {
// TODO Auto-generated method stub
}
public void onSensorChanged(SensorEvent event) {
if (Main.data.mag_state == true) {
mag_x.setText("X Data: " + round.format(event.values[0]) + " micro Tesla");
mag_y.setText("Y Data: " + round.format(event.values[1]) + " micro Tesla");
mag_z.setText("Z Data: " + round.format(event.values[2]) + " micro Tesla");
Log.d(MAG_DATA, "Mag X Data: " + round.format(event.values[0]) + " micro Tesla");
Log.d(MAG_DATA, "Mag Y Data: " + round.format(event.values[1]) + " micro Tesla");
Log.d(MAG_DATA, "Mag Z Data: " + round.format(event.values[2]) + " micro Tesla");
} else {
Log.d(MAG_DATA, INFO_TAG + "Received one more data set while disabling");
Log.d(MAG_DATA, "Mag X Data: " + round.format(event.values[0]) + " micro Tesla");
Log.d(MAG_DATA, "Mag Y Data: " + round.format(event.values[1]) + " micro Tesla");
Log.d(MAG_DATA, "Mag Z Data: " + round.format(event.values[2]) + " micro Tesla");
}
}
};
public SensorEventListener gyroEventListener = new SensorEventListener() {
public void onAccuracyChanged(Sensor sensor, int accuracy) {
// TODO Auto-generated method stub
}
public void onSensorChanged(SensorEvent event) {
if (Main.data.gyro_state == true) {
gyro_x.setText("X Data: " + round.format(event.values[0]) + " rad/s");
gyro_y.setText("Y Data: " + round.format(event.values[1]) + " rad/s");
gyro_z.setText("Z Data: " + round.format(event.values[2]) + " rad/s");
Log.d(GYRO_DATA, "Gyro X Data: " + round.format(event.values[0]) + " rad/s");
Log.d(GYRO_DATA, "Gyro Y Data: " + round.format(event.values[1]) + " rad/s");
Log.d(GYRO_DATA, "Gyro Z Data: " + round.format(event.values[2]) + " rad/s");
} else {
Log.d(GYRO_DATA, INFO_TAG + "Received one more data set while disabling");
Log.d(GYRO_DATA, "Gyro X Data: " + round.format(event.values[0]) + " rad/s");
Log.d(GYRO_DATA, "Gyro Y Data: " + round.format(event.values[1]) + " rad/s");
Log.d(GYRO_DATA, "Gyro Z Data: " + round.format(event.values[2]) + " rad/s");
}
}
};
public SensorEventListener pressureEventListener = new SensorEventListener() {
public void onAccuracyChanged(Sensor sensor, int accuracy) {
// TODO Auto-generated method stub
}
public void onSensorChanged(SensorEvent event) {
if (event.sensor.getType() == Sensor.TYPE_PRESSURE) {
if (pressure_measurement == 0) {
press.setText("Pressure Reading: " + event.values[0] + " N/m^2");
Log.d(PRESS_DATA, "Pressure Reading: " + event.values[0] + " N/m^2");
} else if (pressure_measurement == 1) {
press.setText("Pressure Reading: " + (event.values[0] * mmHG_Conv) + " mmHg");
Log.d(PRESS_DATA, "Pressure Reading: " + (event.values[0] * mmHG_Conv) + " mmHg");
} else if (pressure_measurement == 2) {
press.setText("Pressure Reading: " + (event.values[0] * inHG_Conv) + " inHg");
Log.d(PRESS_DATA, "Pressure Reading: " + (event.values[0] * inHG_Conv) + " inHg");
}
}
}
};
public SensorEventListener temperatureEventListener = new SensorEventListener() {
public void onAccuracyChanged(Sensor sensor, int accuracy) {
// TODO Auto-generated method stub
}
public void onSensorChanged(SensorEvent event) {
if (event.sensor.getType() == Sensor.TYPE_TEMPERATURE) {
temperature_measurement = event.values[0];
if (temperature_units == 0) {
temp.setText("Temperature Reading: " + temperature_measurement + " C");
Log.d(TEMP_DATA, "Temperature Reading: " + temperature_measurement + " C");
} else if (temperature_units == 1) {
temp.setText("Temperature Reading: " + (temperature_measurement * 1.8f + 32) + " F");
Log.d(TEMP_DATA, "Temperature Reading: " + (temperature_measurement * 1.8f + 32) + " F");
}
}
}
};
public Sensor_data(DecimalFormat round) {
this.round = round;
}
}
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