461 lines
20 KiB
C++
461 lines
20 KiB
C++
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/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "sensorlist.h"
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#include <math.h>
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#include "hubdefs.h"
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using namespace android;
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const int kVersion = 1;
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const float kMinSampleRateHzAccel = 0.8125f;
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const float kMaxSampleRateHzAccel = 416.0f;
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const float kAccelRangeG = 8.0f;
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extern const float kScaleAccel = 0.00239364f;
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const float kMinSampleRateHzGyro = 0.8125f;
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const float kMaxSampleRateHzGyro = 416.0f;
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const float kMinSampleRateHzMag = 0.8125f;
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const float kMaxSampleRateHzMag = 104.0f;
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extern const float kScaleMag = 0.15f;
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const float kMinSampleRateHzPressure = 1.0f;
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const float kMaxSampleRateHzPressure = 75.0f;
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const float kMinSampleRateHzTemperature = 1.0f;
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const float kMaxSampleRateHzTemperature = 75.0f;
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const float kMinSampleRateHzHumidity = 1.0f;
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const float kMaxSampleRateHzHumidity = 12.5f;
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#ifdef HAVE_VL53L0X_DRIVER
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const float kMinSampleRateHzProximity = 0.1f;
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const float kMaxSampleRateHzProximity = 5.0f;
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#endif
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const float kMinSampleRateHzLight = 10.0f;
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const float kMaxSampleRateHzLight = 10.0f;
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const float kMinSampleRateHzOrientation = 12.5f;
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const float kMaxSampleRateHzOrientation = 200.0f;
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#define MINDELAY(x) ((int32_t)ceil(1.0E6f / (x)))
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#ifdef DIRECT_REPORT_ENABLED
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constexpr uint32_t kDirectReportFlagAccel = (
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// support up to rate level fast (nominal 200Hz);
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(SENSOR_DIRECT_RATE_FAST << SENSOR_FLAG_SHIFT_DIRECT_REPORT)
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// support ashmem and gralloc direct channel
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| SENSOR_FLAG_DIRECT_CHANNEL_ASHMEM | SENSOR_FLAG_DIRECT_CHANNEL_GRALLOC);
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constexpr uint32_t kDirectReportFlagGyro = (
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// support up to rate level fast (nominal 200Hz);
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(SENSOR_DIRECT_RATE_FAST << SENSOR_FLAG_SHIFT_DIRECT_REPORT)
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// support ashmem and gralloc direct channel
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| SENSOR_FLAG_DIRECT_CHANNEL_ASHMEM | SENSOR_FLAG_DIRECT_CHANNEL_GRALLOC);
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constexpr uint32_t kDirectReportFlagMag = (
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// support up to rate level normal (nominal 50Hz);
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(SENSOR_DIRECT_RATE_NORMAL << SENSOR_FLAG_SHIFT_DIRECT_REPORT)
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// support ashmem and gralloc direct channel
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| SENSOR_FLAG_DIRECT_CHANNEL_ASHMEM | SENSOR_FLAG_DIRECT_CHANNEL_GRALLOC);
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#else
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constexpr uint32_t kDirectReportFlagAccel = 0;
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constexpr uint32_t kDirectReportFlagGyro = 0;
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constexpr uint32_t kDirectReportFlagMag = 0;
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#endif
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/*
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* The following max count is determined by the total number of blocks
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* available in the shared nanohub buffer and number of samples each type of
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* event can hold within a buffer block.
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* For argonkey's case, there are 193 blocks in the shared sensor buffer and
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* each block can hold 30 OneAxis Samples, 15 ThreeAxis Samples or 24
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* RawThreeAxis Samples.
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*/
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#ifdef HAVE_VL53L0X_DRIVER
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const int kMaxOneAxisEventCount = 193 * 30;
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const int kMaxThreeAxisEventCount = 193 * 15;
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const int kMaxRawThreeAxisEventCount = 193 * 24;
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#else
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const int kMaxOneAxisEventCount = 183 * 30;
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const int kMaxThreeAxisEventCount = 183 * 15;
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const int kMaxRawThreeAxisEventCount = 183 * 24;
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#endif
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const int kMinFifoReservedEventCount = 20;
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extern const sensor_t kSensorList[] = {
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#ifdef HAVE_VL53L0X_DRIVER
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{"VL53L0X Proximity Sensor",
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"STMicroelectronics",
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kVersion,
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COMMS_SENSOR_PROXIMITY,
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SENSOR_TYPE_PROXIMITY,
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5.0f, // maxRange (cm)
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1.0f, // resolution (cm)
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0.0f, // XXX power
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MINDELAY(kMaxSampleRateHzProximity), // minDelay
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300, // XXX fifoReservedEventCount
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kMaxOneAxisEventCount, // XXX fifoMaxEventCount
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SENSOR_STRING_TYPE_PROXIMITY,
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"", // requiredPermission
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(long)(1.0E6f / kMinSampleRateHzProximity), // maxDelay
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SENSOR_FLAG_WAKE_UP | SENSOR_FLAG_ON_CHANGE_MODE,
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{NULL, NULL}},
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#endif
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{"ILS29034 Light Sensor",
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"Intersil",
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kVersion,
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COMMS_SENSOR_LIGHT,
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SENSOR_TYPE_LIGHT,
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43000.0f, // maxRange (lx)
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10.0f, // XXX resolution (lx)
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0.0f, // XXX power
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MINDELAY(kMaxSampleRateHzLight), // minDelay
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kMinFifoReservedEventCount, // XXX fifoReservedEventCount
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kMaxOneAxisEventCount, // XXX fifoMaxEventCount
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SENSOR_STRING_TYPE_LIGHT,
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"", // requiredPermission
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(long)(1.0E6f / kMinSampleRateHzLight), // maxDelay
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SENSOR_FLAG_ON_CHANGE_MODE,
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{NULL, NULL}},
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{"LSM6DSL accelerometer",
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"STMicroelectronics",
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kVersion,
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COMMS_SENSOR_ACCEL,
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SENSOR_TYPE_ACCELEROMETER,
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GRAVITY_EARTH* kAccelRangeG, // maxRange
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kScaleAccel, // resolution
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0.0f, // XXX power
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MINDELAY(kMaxSampleRateHzAccel), // minDelay
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3000, // XXX fifoReservedEventCount
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kMaxRawThreeAxisEventCount, // XXX fifoMaxEventCount
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SENSOR_STRING_TYPE_ACCELEROMETER,
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"", // requiredPermission
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(long)(1.0E6f / kMinSampleRateHzAccel), // maxDelay
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SENSOR_FLAG_CONTINUOUS_MODE | kDirectReportFlagAccel,
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{NULL, NULL}},
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{"LSM6DSL accelerometer (uncalibrated)",
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"STMicroelectronics",
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kVersion,
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COMMS_SENSOR_ACCEL_UNCALIBRATED,
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SENSOR_TYPE_ACCELEROMETER_UNCALIBRATED,
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GRAVITY_EARTH* kAccelRangeG, // maxRange
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kScaleAccel, // resolution
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0.0f, // XXX power
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MINDELAY(kMaxSampleRateHzAccel), // minDelay
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3000, // XXX fifoReservedEventCount
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kMaxRawThreeAxisEventCount, // XXX fifoMaxEventCount
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SENSOR_STRING_TYPE_ACCELEROMETER_UNCALIBRATED,
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"", // requiredPermission
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(long)(1.0E6f / kMinSampleRateHzAccel), // maxDelay
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SENSOR_FLAG_CONTINUOUS_MODE | kDirectReportFlagAccel,
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{NULL, NULL}},
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{"LSM6DSL gyroscope",
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"STMicroelectronics",
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kVersion,
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COMMS_SENSOR_GYRO,
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SENSOR_TYPE_GYROSCOPE,
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2000.0f * M_PI / 180.0f, // maxRange
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0.07f * M_PI / 180.0f, // resolution
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0.0f, // XXX power
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MINDELAY(kMaxSampleRateHzGyro), // minDelay
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kMinFifoReservedEventCount, // XXX fifoReservedEventCount
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kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
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SENSOR_STRING_TYPE_GYROSCOPE,
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"", // requiredPermission
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(long)(1.0E6f / kMinSampleRateHzGyro), // maxDelay
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SENSOR_FLAG_CONTINUOUS_MODE | kDirectReportFlagGyro,
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{NULL, NULL}},
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{"LSM6DSL gyroscope (uncalibrated)",
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"STMicroelectronics",
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kVersion,
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COMMS_SENSOR_GYRO_UNCALIBRATED,
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SENSOR_TYPE_GYROSCOPE_UNCALIBRATED,
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2000.0f * M_PI / 180.0f, // maxRange
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0.07f * M_PI / 180.0f, // resolution
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0.0f, // XXX power
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MINDELAY(kMaxSampleRateHzGyro), // minDelay
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kMinFifoReservedEventCount, // XXX fifoReservedEventCount
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kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
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SENSOR_STRING_TYPE_GYROSCOPE_UNCALIBRATED,
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"", // requiredPermission
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(long)(1.0E6f / kMinSampleRateHzGyro), // maxDelay
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SENSOR_FLAG_CONTINUOUS_MODE | kDirectReportFlagGyro,
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{NULL, NULL}},
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{"LIS2MDL magnetometer",
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"STMicroelectronics",
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kVersion,
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COMMS_SENSOR_MAG,
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SENSOR_TYPE_MAGNETIC_FIELD,
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1300.0f, // XXX maxRange
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kScaleMag, // XXX resolution
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0.0f, // XXX power
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MINDELAY(kMaxSampleRateHzMag), // minDelay
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600, // XXX fifoReservedEventCount
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kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
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SENSOR_STRING_TYPE_MAGNETIC_FIELD,
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"", // requiredPermission
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(long)(1.0E6f / kMinSampleRateHzMag), // maxDelay
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SENSOR_FLAG_CONTINUOUS_MODE | kDirectReportFlagMag,
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{NULL, NULL}},
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{"LIS2MDL magnetometer (uncalibrated)",
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"STMicroelectronics",
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kVersion,
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COMMS_SENSOR_MAG_UNCALIBRATED,
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SENSOR_TYPE_MAGNETIC_FIELD_UNCALIBRATED,
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1300.0f, // XXX maxRange
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kScaleMag, // XXX resolution
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0.0f, // XXX power
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MINDELAY(kMaxSampleRateHzMag), // minDelay
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600, // XXX fifoReservedEventCount
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kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
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SENSOR_STRING_TYPE_MAGNETIC_FIELD_UNCALIBRATED,
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"", // requiredPermission
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(long)(1.0E6f / kMinSampleRateHzMag), // maxDelay
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SENSOR_FLAG_CONTINUOUS_MODE | kDirectReportFlagMag,
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{NULL, NULL}},
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{"LPS22HB pressure",
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"STMicroelectronics",
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kVersion,
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COMMS_SENSOR_PRESSURE,
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SENSOR_TYPE_PRESSURE,
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1100.0f, // maxRange (hPa)
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0.005f, // resolution (hPa)
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0.0f, // XXX power
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MINDELAY(kMaxSampleRateHzPressure), // minDelay
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300, // XXX fifoReservedEventCount
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kMaxOneAxisEventCount, // XXX fifoMaxEventCount
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SENSOR_STRING_TYPE_PRESSURE,
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"", // requiredPermission
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(long)(1.0E6f / kMinSampleRateHzPressure), // maxDelay
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SENSOR_FLAG_CONTINUOUS_MODE,
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{NULL, NULL}},
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{"LPS22HB temperature",
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"STMicroelectronics",
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kVersion,
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COMMS_SENSOR_AMBIENT_TEMPERATURE,
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SENSOR_TYPE_AMBIENT_TEMPERATURE,
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85.0f, // maxRange (degC)
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0.01, // resolution (degC)
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0.0f, // XXX power
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MINDELAY(kMaxSampleRateHzTemperature), // minDelay
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kMinFifoReservedEventCount, // XXX fifoReservedEventCount
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kMaxOneAxisEventCount, // XXX fifoMaxEventCount
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SENSOR_STRING_TYPE_AMBIENT_TEMPERATURE,
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"", // requiredPermission
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(long)(1.0E6f / kMinSampleRateHzTemperature), // maxDelay
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SENSOR_FLAG_CONTINUOUS_MODE,
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{NULL, NULL}},
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{"HTS221 humidity",
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"STMicroelectronics",
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kVersion,
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COMMS_SENSOR_HUMIDITY,
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SENSOR_TYPE_RELATIVE_HUMIDITY,
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100.0f, // maxRange (%)
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0.001f, // resolution (%)
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0.0f, // XXX power
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MINDELAY(kMaxSampleRateHzHumidity), // minDelay
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300, // XXX fifoReservedEventCount
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kMaxOneAxisEventCount, // XXX fifoMaxEventCount
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SENSOR_STRING_TYPE_RELATIVE_HUMIDITY,
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"", // requiredPermission
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(long)(1.0E6f / kMinSampleRateHzHumidity), // maxDelay
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SENSOR_FLAG_CONTINUOUS_MODE,
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{NULL, NULL}},
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{"Orientation",
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"Google",
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kVersion,
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COMMS_SENSOR_ORIENTATION,
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SENSOR_TYPE_ORIENTATION,
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360.0f, // maxRange (deg)
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1.0f, // XXX resolution (deg)
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0.0f, // XXX power
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MINDELAY(kMaxSampleRateHzOrientation), // minDelay
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kMinFifoReservedEventCount, // XXX fifoReservedEventCount
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kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
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SENSOR_STRING_TYPE_ORIENTATION,
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"", // requiredPermission
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(long)(1.0E6f / kMinSampleRateHzOrientation), // maxDelay
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SENSOR_FLAG_CONTINUOUS_MODE,
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{NULL, NULL}},
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{"LSM6DSL Step detector",
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"STMicroelectronics",
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kVersion,
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COMMS_SENSOR_STEP_DETECTOR,
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SENSOR_TYPE_STEP_DETECTOR,
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1.0f, // maxRange
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1.0f, // XXX resolution
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0.0f, // XXX power
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0, // minDelay
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100, // XXX fifoReservedEventCount
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kMaxOneAxisEventCount, // XXX fifoMaxEventCount
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SENSOR_STRING_TYPE_STEP_DETECTOR,
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"", // requiredPermission
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0, // maxDelay
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SENSOR_FLAG_SPECIAL_REPORTING_MODE,
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{NULL, NULL}},
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{"LSM6DSL Step counter",
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"STMicroelectronics",
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kVersion,
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COMMS_SENSOR_STEP_COUNTER,
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SENSOR_TYPE_STEP_COUNTER,
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65535.0f, // XXX maxRange
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1.0f, // resolution
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0.0f, // XXX power
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0, // minDelay
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kMinFifoReservedEventCount, // XXX fifoReservedEventCount
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kMaxOneAxisEventCount, // XXX fifoMaxEventCount
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SENSOR_STRING_TYPE_STEP_COUNTER,
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"", // requiredPermission
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0, // maxDelay
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SENSOR_FLAG_ON_CHANGE_MODE,
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{NULL, NULL}},
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{"LSM6DSL Significant motion",
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"STMicroelectronics",
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kVersion,
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COMMS_SENSOR_SIGNIFICANT_MOTION,
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SENSOR_TYPE_SIGNIFICANT_MOTION,
|
||
|
|
1.0f, // maxRange
|
||
|
|
1.0f, // XXX resolution
|
||
|
|
0.0f, // XXX power
|
||
|
|
-1, // minDelay
|
||
|
|
0, // XXX fifoReservedEventCount
|
||
|
|
0, // XXX fifoMaxEventCount
|
||
|
|
SENSOR_STRING_TYPE_SIGNIFICANT_MOTION,
|
||
|
|
"", // requiredPermission
|
||
|
|
0, // maxDelay
|
||
|
|
SENSOR_FLAG_WAKE_UP | SENSOR_FLAG_ONE_SHOT_MODE,
|
||
|
|
{NULL, NULL}},
|
||
|
|
{"Gravity",
|
||
|
|
"Google",
|
||
|
|
kVersion,
|
||
|
|
COMMS_SENSOR_GRAVITY,
|
||
|
|
SENSOR_TYPE_GRAVITY,
|
||
|
|
1000.0f, // maxRange
|
||
|
|
1.0f, // XXX resolution
|
||
|
|
0.0f, // XXX power
|
||
|
|
MINDELAY(kMaxSampleRateHzOrientation), // minDelay
|
||
|
|
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||
|
|
kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
|
||
|
|
SENSOR_STRING_TYPE_GRAVITY,
|
||
|
|
"", // requiredPermission
|
||
|
|
(long)(1.0E6f / kMinSampleRateHzOrientation), // maxDelay
|
||
|
|
SENSOR_FLAG_CONTINUOUS_MODE,
|
||
|
|
{NULL, NULL}},
|
||
|
|
{"Linear Acceleration",
|
||
|
|
"Google",
|
||
|
|
kVersion,
|
||
|
|
COMMS_SENSOR_LINEAR_ACCEL,
|
||
|
|
SENSOR_TYPE_LINEAR_ACCELERATION,
|
||
|
|
1000.0f, // maxRange
|
||
|
|
1.0f, // XXX resolution
|
||
|
|
0.0f, // XXX power
|
||
|
|
MINDELAY(kMaxSampleRateHzOrientation), // minDelay
|
||
|
|
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||
|
|
kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
|
||
|
|
SENSOR_STRING_TYPE_LINEAR_ACCELERATION,
|
||
|
|
"", // requiredPermission
|
||
|
|
(long)(1.0E6f / kMinSampleRateHzOrientation), // maxDelay
|
||
|
|
SENSOR_FLAG_CONTINUOUS_MODE,
|
||
|
|
{NULL, NULL}},
|
||
|
|
{"Rotation Vector",
|
||
|
|
"Google",
|
||
|
|
kVersion,
|
||
|
|
COMMS_SENSOR_ROTATION_VECTOR,
|
||
|
|
SENSOR_TYPE_ROTATION_VECTOR,
|
||
|
|
1.0f, // maxRange
|
||
|
|
0.001f, // XXX resolution
|
||
|
|
0.0f, // XXX power
|
||
|
|
MINDELAY(kMaxSampleRateHzOrientation), // minDelay
|
||
|
|
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||
|
|
kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
|
||
|
|
SENSOR_STRING_TYPE_ROTATION_VECTOR,
|
||
|
|
"", // requiredPermission
|
||
|
|
(long)(1.0E6f / kMinSampleRateHzOrientation), // maxDelay
|
||
|
|
SENSOR_FLAG_CONTINUOUS_MODE,
|
||
|
|
{NULL, NULL}},
|
||
|
|
{"Geomagnetic Rotation Vector",
|
||
|
|
"Google",
|
||
|
|
kVersion,
|
||
|
|
COMMS_SENSOR_GEO_MAG,
|
||
|
|
SENSOR_TYPE_GEOMAGNETIC_ROTATION_VECTOR,
|
||
|
|
1.0f, // maxRange
|
||
|
|
0.001f, // XXX resolution
|
||
|
|
0.0f, // XXX power
|
||
|
|
MINDELAY(kMaxSampleRateHzOrientation), // minDelay
|
||
|
|
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||
|
|
kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
|
||
|
|
SENSOR_STRING_TYPE_GEOMAGNETIC_ROTATION_VECTOR,
|
||
|
|
"", // requiredPermission
|
||
|
|
(long)(1.0E6f / kMinSampleRateHzOrientation), // maxDelay
|
||
|
|
SENSOR_FLAG_CONTINUOUS_MODE,
|
||
|
|
{NULL, NULL}},
|
||
|
|
{"Game Rotation Vector",
|
||
|
|
"Google",
|
||
|
|
kVersion,
|
||
|
|
COMMS_SENSOR_GAME_ROTATION_VECTOR,
|
||
|
|
SENSOR_TYPE_GAME_ROTATION_VECTOR,
|
||
|
|
1.0f, // maxRange
|
||
|
|
0.001f, // XXX resolution
|
||
|
|
0.0f, // XXX power
|
||
|
|
MINDELAY(kMaxSampleRateHzOrientation), // minDelay
|
||
|
|
300, // XXX fifoReservedEventCount
|
||
|
|
kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
|
||
|
|
SENSOR_STRING_TYPE_GAME_ROTATION_VECTOR,
|
||
|
|
"", // requiredPermission
|
||
|
|
(long)(1.0E6f / kMinSampleRateHzOrientation), // maxDelay
|
||
|
|
SENSOR_FLAG_CONTINUOUS_MODE,
|
||
|
|
{NULL, NULL}},
|
||
|
|
{"Tilt Detector",
|
||
|
|
"Google",
|
||
|
|
kVersion,
|
||
|
|
COMMS_SENSOR_TILT,
|
||
|
|
SENSOR_TYPE_TILT_DETECTOR,
|
||
|
|
1.0f, // maxRange
|
||
|
|
1.0f, // XXX resolution
|
||
|
|
0.0f, // XXX power
|
||
|
|
0, // minDelay
|
||
|
|
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||
|
|
kMaxOneAxisEventCount, // XXX fifoMaxEventCount
|
||
|
|
SENSOR_STRING_TYPE_TILT_DETECTOR,
|
||
|
|
"", // requiredPermission
|
||
|
|
0, // maxDelay
|
||
|
|
SENSOR_FLAG_WAKE_UP | SENSOR_FLAG_SPECIAL_REPORTING_MODE,
|
||
|
|
{NULL, NULL}},
|
||
|
|
{"Device Orientation",
|
||
|
|
"Google",
|
||
|
|
kVersion,
|
||
|
|
COMMS_SENSOR_WINDOW_ORIENTATION,
|
||
|
|
SENSOR_TYPE_DEVICE_ORIENTATION,
|
||
|
|
3.0f, // maxRange
|
||
|
|
1.0f, // XXX resolution
|
||
|
|
0.1f, // XXX power
|
||
|
|
0, // minDelay
|
||
|
|
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||
|
|
kMaxOneAxisEventCount, // XXX fifoMaxEventCount
|
||
|
|
SENSOR_STRING_TYPE_DEVICE_ORIENTATION,
|
||
|
|
"", // requiredPermission
|
||
|
|
0, // maxDelay
|
||
|
|
SENSOR_FLAG_ON_CHANGE_MODE,
|
||
|
|
{NULL, NULL}},
|
||
|
|
};
|
||
|
|
|
||
|
|
extern const size_t kSensorCount = sizeof(kSensorList) / sizeof(sensor_t);
|