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Issue 2648423005: [sensors][win] Use angular velocity values for gyroscope sensor (Closed)
Patch Set: Rename constant Created 3 years, 11 months ago
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1 // Copyright 2016 The Chromium Authors. All rights reserved. 1 // Copyright 2016 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef DEVICE_GENERIC_SENSOR_GENERIC_SENSOR_CONSTS_H_ 5 #ifndef DEVICE_GENERIC_SENSOR_GENERIC_SENSOR_CONSTS_H_
6 #define DEVICE_GENERIC_SENSOR_GENERIC_SENSOR_CONSTS_H_ 6 #define DEVICE_GENERIC_SENSOR_GENERIC_SENSOR_CONSTS_H_
7 7
8 #define _USE_MATH_DEFINES 8 #define _USE_MATH_DEFINES
9 #include <math.h> 9 #include <math.h>
10 10
11 namespace device { 11 namespace device {
12 12
13 // Required for conversion from G/s^2 to m/s^2 13 // Required for conversion from G/s^2 to m/s^2
14 constexpr double kMeanGravity = 9.80665; 14 constexpr double kMeanGravity = 9.80665;
15 15
16 // Required for conversion from deg/s^2 to rad/s^2 16 // Required for conversion from deg to rad
17 constexpr double kRadiansInDegreesPerSecond = M_PI / 180.0; 17 constexpr double kRadiansInDegrees = M_PI / 180.0;
18 18
19 // Required for conversion from Gauss to uT. 19 // Required for conversion from Gauss to uT.
20 constexpr double kMicroteslaInGauss = 100.0; 20 constexpr double kMicroteslaInGauss = 100.0;
21 21
22 // Required for conversion from Milligauss to Microtesla. 22 // Required for conversion from Milligauss to Microtesla.
23 constexpr double kMicroteslaInMilligauss = 0.1; 23 constexpr double kMicroteslaInMilligauss = 0.1;
24 24
25 // Default rate for returning value of the ambient light sensor. 25 // Default rate for returning value of the ambient light sensor.
26 constexpr int kDefaultAmbientLightFrequencyHz = 5; 26 constexpr int kDefaultAmbientLightFrequencyHz = 5;
27 27
28 // Default rate for returning value of the accelerometer sensor. 28 // Default rate for returning value of the accelerometer sensor.
29 constexpr int kDefaultAccelerometerFrequencyHz = 10; 29 constexpr int kDefaultAccelerometerFrequencyHz = 10;
30 30
31 // Default rate for returning value of the gyroscope sensor. 31 // Default rate for returning value of the gyroscope sensor.
32 constexpr int kDefaultGyroscopeFrequencyHz = 10; 32 constexpr int kDefaultGyroscopeFrequencyHz = 10;
33 33
34 // Default rate for returning value of the magnetometer sensor. 34 // Default rate for returning value of the magnetometer sensor.
35 constexpr int kDefaultMagnetometerFrequencyHz = 10; 35 constexpr int kDefaultMagnetometerFrequencyHz = 10;
36 36
37 } // namespace device 37 } // namespace device
38 38
39 #endif // DEVICE_GENERIC_SENSOR_GENERIC_SENSOR_CONSTS_H_ 39 #endif // DEVICE_GENERIC_SENSOR_GENERIC_SENSOR_CONSTS_H_
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