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zh-cn/application-dev/reference/apis/js-apis-sensor.md
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# 传感器
> ![icon-note.gif](public_sys-resources/icon-note.gif) **说明：**
> **说明：**
> 本模块首批接口从API version 8开始支持。后续版本的新增接口，采用上角标单独标记接口的起始版本。
## 导入模块
```
```js
import sensor from '@ohos.sensor';
```
## sensor.on
## sensor.on(SensorType.SENSOR_TYPE_ID_ACCELEROMETER)
### ACCELEROMETER
on(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER, callback: Callback&lt;AccelerometerResponse&gt;,options?: Options): void
......@@ -30,7 +31,7 @@ on(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER, callback: Callback&lt;Acceler
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_ACCELEROMETER,function(data){
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -40,8 +41,7 @@ on(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER, callback: Callback&lt;Acceler
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_LINEAR_ACCELERATION)
### LINEAR_ACCELERATION
on(type: SensorType.SENSOR_TYPE_ID_LINEAR_ACCELERATION,callback:Callback&lt;LinearAccelerometerResponse&gt;, options?: Options): void
......@@ -59,7 +59,7 @@ on(type: SensorType.SENSOR_TYPE_ID_LINEAR_ACCELERATION,callback:Callback&lt;Line
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_LINEAR_ACCELERATION,function(data){
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -69,8 +69,7 @@ on(type: SensorType.SENSOR_TYPE_ID_LINEAR_ACCELERATION,callback:Callback&lt;Line
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_ACCELEROMETER_UNCALIBRATED)
### ACCELEROMETER_UNCALIBRATED
on(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER_UNCALIBRATED,callback: Callback&lt;AccelerometerUncalibratedResponse&gt;, options?: Options): void
......@@ -81,7 +80,6 @@ on(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER_UNCALIBRATED,callback: Callback
**系统能力**：SystemCapability.Sensors.Sensor
**参数：**
| 参数名 | 类型 | 必填 | 说明 |
| -------- | ---------------------------------------- | ---- | ---------------------------------------- |
| type | [SensorType](#sensortype) | 是 | 要订阅的未校准加速度计传感器类型为SENSOR_TYPE_ID_ACCELEROMETER_UNCALIBRATED。 |
......@@ -89,7 +87,7 @@ on(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER_UNCALIBRATED,callback: Callback
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_ACCELEROMETER_UNCALIBRATED,function(data){
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -102,8 +100,7 @@ on(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER_UNCALIBRATED,callback: Callback
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_GRAVITY)
### GRAVITY
on(type: SensorType.SENSOR_TYPE_ID_GRAVITY, callback: Callback&lt;GravityResponse&gt;,options?: Options): void
......@@ -119,7 +116,7 @@ on(type: SensorType.SENSOR_TYPE_ID_GRAVITY, callback: Callback&lt;GravityRespons
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_GRAVITY,function(data){
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -129,8 +126,7 @@ on(type: SensorType.SENSOR_TYPE_ID_GRAVITY, callback: Callback&lt;GravityRespons
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_GYROSCOPE)
### GYROSCOPE
on(type: SensorType.SENSOR_TYPE_ID_GYROSCOPE, callback: Callback&lt;GyroscopeResponse&gt;, options?: Options): void
......@@ -148,7 +144,7 @@ on(type: SensorType.SENSOR_TYPE_ID_GYROSCOPE, callback: Callback&lt;GyroscopeRes
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_GYROSCOPE,function(data){
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -158,8 +154,7 @@ on(type: SensorType.SENSOR_TYPE_ID_GYROSCOPE, callback: Callback&lt;GyroscopeRes
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_GYROSCOPE_UNCALIBRATED)
### GYROSCOPE_UNCALIBRATED
on(type: SensorType.SENSOR_TYPE_ID_GYROSCOPE_UNCALIBRATED,callback:Callback&lt;GyroscopeUncalibratedResponse&gt;, options?: Options): void
......@@ -177,7 +172,7 @@ on(type: SensorType.SENSOR_TYPE_ID_GYROSCOPE_UNCALIBRATED,callback:Callback&lt;G
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_GYROSCOPE_UNCALIBRATED,function(data){
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -190,8 +185,7 @@ on(type: SensorType.SENSOR_TYPE_ID_GYROSCOPE_UNCALIBRATED,callback:Callback&lt;G
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_SIGNIFICANT_MOTION)
### SIGNIFICANT_MOTION
on(type: SensorType.SENSOR_TYPE_ID_SIGNIFICANT_MOTION, callback: Callback&lt;SignificantMotionResponse&gt;, options?: Options): void
......@@ -207,7 +201,7 @@ on(type: SensorType.SENSOR_TYPE_ID_SIGNIFICANT_MOTION, callback: Callback&lt;Sig
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_SIGNIFICANT_MOTION,function(data){
console.info('Scalar data: ' + data.scalar);
},
......@@ -215,8 +209,7 @@ on(type: SensorType.SENSOR_TYPE_ID_SIGNIFICANT_MOTION, callback: Callback&lt;Sig
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_PEDOMETER_DETECTION)
### PEDOMETER_DETECTION
on(type: SensorType.SENSOR_TYPE_ID_PEDOMETER_DETECTION, callback: Callback&lt;PedometerDetectionResponse&gt;, options?: Options): void
......@@ -234,7 +227,7 @@ on(type: SensorType.SENSOR_TYPE_ID_PEDOMETER_DETECTION, callback: Callback&lt;Pe
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_PEDOMETER_DETECTION,function(data){
console.info('Scalar data: ' + data.scalar);
},
......@@ -242,8 +235,7 @@ on(type: SensorType.SENSOR_TYPE_ID_PEDOMETER_DETECTION, callback: Callback&lt;Pe
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_PEDOMETER)
### PEDOMETER
on(type: SensorType.SENSOR_TYPE_ID_PEDOMETER, callback: Callback&lt;PedometerResponse&gt;, options?: Options): void
......@@ -261,7 +253,7 @@ on(type: SensorType.SENSOR_TYPE_ID_PEDOMETER, callback: Callback&lt;PedometerRes
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_PEDOMETER,function(data){
console.info('Steps: ' + data.steps);
},
......@@ -269,8 +261,7 @@ on(type: SensorType.SENSOR_TYPE_ID_PEDOMETER, callback: Callback&lt;PedometerRes
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_AMBIENT_TEMPERATURE)
### AMBIENT_TEMPERATURE
on(type:SensorType.SENSOR_TYPE_ID_AMBIENT_TEMPERATURE,callback:Callback&lt;AmbientTemperatureResponse&gt;, options?: Options): void
......@@ -286,7 +277,7 @@ on(type:SensorType.SENSOR_TYPE_ID_AMBIENT_TEMPERATURE,callback:Callback&lt;Ambie
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_AMBIENT_TEMPERATURE,function(data){
console.info('Temperature: ' + data.temperature);
},
......@@ -294,8 +285,7 @@ on(type:SensorType.SENSOR_TYPE_ID_AMBIENT_TEMPERATURE,callback:Callback&lt;Ambie
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD)
### MAGNETIC_FIELD
on(type: SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD, callback: Callback&lt;MagneticFieldResponse&gt;,options?: Options): void
......@@ -311,7 +301,7 @@ on(type: SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD, callback: Callback&lt;Magneti
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD,function(data){
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -321,8 +311,7 @@ on(type: SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD, callback: Callback&lt;Magneti
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD_UNCALIBRATED)
### MAGNETIC_FIELD_UNCALIBRATED
on(type: SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD_UNCALIBRATED,callback: Callback&lt;MagneticFieldUncalibratedResponse&gt;, options?: Options): void
......@@ -338,7 +327,7 @@ on(type: SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD_UNCALIBRATED,callback: Callbac
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD_UNCALIBRATED,function(data){
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -351,8 +340,7 @@ on(type: SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD_UNCALIBRATED,callback: Callbac
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_PROXIMITY)
### PROXIMITY
on(type: SensorType.SENSOR_TYPE_ID_PROXIMITY, callback: Callback&lt;ProximityResponse&gt;,options?: Options): void
......@@ -368,7 +356,7 @@ on(type: SensorType.SENSOR_TYPE_ID_PROXIMITY, callback: Callback&lt;ProximityRes
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_PROXIMITY,function(data){
console.info('Distance: ' + data.distance);
},
......@@ -376,8 +364,7 @@ on(type: SensorType.SENSOR_TYPE_ID_PROXIMITY, callback: Callback&lt;ProximityRes
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_HUMIDITY)
### HUMIDITY
on(type: SensorType.SENSOR_TYPE_ID_HUMIDITY, callback: Callback&lt;HumidityResponse&gt;,options?: Options): void
......@@ -393,7 +380,7 @@ on(type: SensorType.SENSOR_TYPE_ID_HUMIDITY, callback: Callback&lt;HumidityRespo
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_HUMIDITY,function(data){
console.info('Humidity: ' + data.humidity);
},
......@@ -401,8 +388,7 @@ on(type: SensorType.SENSOR_TYPE_ID_HUMIDITY, callback: Callback&lt;HumidityRespo
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_BAROMETER)
### BAROMETER
on(type: SensorType.SENSOR_TYPE_ID_BAROMETER, callback: Callback&lt;BarometerResponse&gt;,options?: Options): void
......@@ -418,7 +404,7 @@ on(type: SensorType.SENSOR_TYPE_ID_BAROMETER, callback: Callback&lt;BarometerRes
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_BAROMETER,function(data){
console.info('Atmospheric pressure: ' + data.pressure);
},
......@@ -426,8 +412,7 @@ on(type: SensorType.SENSOR_TYPE_ID_BAROMETER, callback: Callback&lt;BarometerRes
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_HALL)
### HALL
on(type: SensorType.SENSOR_TYPE_ID_HALL, callback: Callback&lt;HallResponse&gt;, options?: Options): void
......@@ -443,8 +428,7 @@ on(type: SensorType.SENSOR_TYPE_ID_HALL, callback: Callback&lt;HallResponse&gt;,
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_HALL,function(data){
console.info('Status: ' + data.status);
},
......@@ -452,8 +436,7 @@ on(type: SensorType.SENSOR_TYPE_ID_HALL, callback: Callback&lt;HallResponse&gt;,
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_AMBIENT_LIGHT)
### AMBIENT_LIGHT
on(type: SensorType.SENSOR_TYPE_ID_AMBIENT_LIGHT, callback: Callback&lt;LightResponse&gt;, options?: Options): void
......@@ -469,7 +452,7 @@ on(type: SensorType.SENSOR_TYPE_ID_AMBIENT_LIGHT, callback: Callback&lt;LightRes
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_AMBIENT_LIGHT,function(data){
console.info(' Illumination: ' + data.intensity);
},
......@@ -477,32 +460,7 @@ on(type: SensorType.SENSOR_TYPE_ID_AMBIENT_LIGHT, callback: Callback&lt;LightRes
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_AMBIENT_TEMPERATURE)
on(type: SensorType.SENSOR_TYPE_ID_AMBIENT_TEMPERATURE, callback: Callback&lt;AmbientTemperatureResponse&gt;, options?: Options): void
订阅传感器数据，如果 API 被多次调用，则最后一次调用生效
**系统能力**：SystemCapability.Sensors.Sensor
**参数：**
| 参数名 | 类型 | 必填 | 说明 |
| -------- | ------------------------------------------------------------ | ---- | ------------------------------------------------------------ |
| type | [SensorType](#sensortype) | 是 | 环境温度传感器类型为SENSOR_TYPE_ID_AMBIENT_TEMPERATURE。 |
| callback | Callback&lt;[AmbientTemperatureResponse](#ambienttemperatureresponse)&gt; | 是 | 注册一次环境温度传感器的回调函数，上报的数据类型为AmbientTemperatureResponse。 |
**示例：**
```
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_AMBIENT_TEMPERATURE, function(data) {
console.info('Temperature: ' + data.temperature);
}
{interval: 10000000}
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_ORIENTATION)
### ORIENTATION
on(type: SensorType.SENSOR_TYPE_ID_ORIENTATION, callback: Callback&lt;OrientationResponse&gt;, options?: Options): void
......@@ -511,7 +469,6 @@ on(type: SensorType.SENSOR_TYPE_ID_ORIENTATION, callback: Callback&lt;Orientatio
**系统能力**：SystemCapability.Sensors.Sensor
**参数：**
| 参数名 | 类型 | 必填 | 说明 |
| -------- | ---------------------------------------- | ---- | ---------------------------------------- |
| type | [SensorType](#sensortype) | 是 | 要订阅的方向传感器类型为SENSOR_TYPE_ID_ORIENTATION |
......@@ -519,8 +476,7 @@ on(type: SensorType.SENSOR_TYPE_ID_ORIENTATION, callback: Callback&lt;Orientatio
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_ORIENTATION,function(data){
console.info('The device rotates at an angle around the X axis: ' + data.beta);
console.info('The device rotates at an angle around the Y axis: ' + data.gamma);
......@@ -530,7 +486,7 @@ on(type: SensorType.SENSOR_TYPE_ID_ORIENTATION, callback: Callback&lt;Orientatio
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_HEART_RATE)
### HEART_RATE
on(type: SensorType.SENSOR_TYPE_ID_HEART_RATE, callback: Callback&lt;HeartRateResponse&gt;, options?: Options): void
......@@ -549,7 +505,7 @@ on(type: SensorType.SENSOR_TYPE_ID_HEART_RATE, callback: Callback&lt;HeartRateRe
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_HEART_RATE,function(data){
console.info("Heart rate: " + data.heartRate);
},
......@@ -557,7 +513,7 @@ sensor.on(sensor.SensorType.SENSOR_TYPE_ID_HEART_RATE,function(data){
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_ROTATION_VECTOR)
### ROTATION_VECTOR
on(type: SensorType.SENSOR_TYPE_ID_ROTATION_VECTOR,callback: Callback&lt;RotationVectorResponse&gt;,options?: Options): void
......@@ -573,7 +529,7 @@ on(type: SensorType.SENSOR_TYPE_ID_ROTATION_VECTOR,callback: Callback&lt;Rotatio
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_ROTATION_VECTOR,function(data){
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -584,8 +540,7 @@ on(type: SensorType.SENSOR_TYPE_ID_ROTATION_VECTOR,callback: Callback&lt;Rotatio
);
```
## sensor.on(SensorType.SENSOR_TYPE_ID_WEAR_DETECTION)
### WEAR_DETECTION
on(type: SensorType.SENSOR_TYPE_ID_WEAR_DETECTION, callback: Callback&lt;WearDetectionResponse&gt;,options?: Options): void
......@@ -601,7 +556,7 @@ on(type: SensorType.SENSOR_TYPE_ID_WEAR_DETECTION, callback: Callback&lt;WearDet
| options | [Options](#options) | 否 | 可选参数列表，设置上报频率，默认值为200000000ns。 |
**示例：**
```
```js
sensor.on(sensor.SensorType.SENSOR_TYPE_ID_WEAR_DETECTION,function(data){
console.info('Wear status: ' + data.value);
},
......@@ -609,8 +564,9 @@ on(type: SensorType.SENSOR_TYPE_ID_WEAR_DETECTION, callback: Callback&lt;WearDet
);
```
## sensor.once
## sensor.once(SensorType.SENSOR_TYPE_ID_ACCELEROMETER)
### ACCELEROMETER
once(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER, callback: Callback&lt;AccelerometerResponse&gt;): void
......@@ -627,7 +583,7 @@ once(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER, callback: Callback&lt;Accele
| callback | Callback&lt;[AccelerometerResponse](#accelerometerresponse)&gt; | 是 | 注册一次加速度传感器的回调函数，上报的数据类型为AccelerometerResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_ACCELEROMETER,function(data){
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -636,8 +592,7 @@ once(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER, callback: Callback&lt;Accele
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_LINEAR_ACCELERATION)
### LINEAR_ACCELERATION
once(type: SensorType.SENSOR_TYPE_ID_LINEAR_ACCELERATION,callback:Callback&lt;LinearAccelerometerResponse&gt;): void
......@@ -654,7 +609,7 @@ once(type: SensorType.SENSOR_TYPE_ID_LINEAR_ACCELERATION,callback:Callback&lt;Li
| callback | Callback&lt;[LinearAccelerometerResponse](#linearaccelerometerresponse)&gt; | 是 | 注册一次线性加速度传感器的回调函数，上报的数据类型为LinearAccelerometerResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_LINEAR_ACCELERATION, function(data) {
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -663,8 +618,7 @@ once(type: SensorType.SENSOR_TYPE_ID_LINEAR_ACCELERATION,callback:Callback&lt;Li
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_ACCELEROMETER_UNCALIBRATED)
### ACCELEROMETER_UNCALIBRATED
once(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER_UNCALIBRATED,callback: Callback&lt;AccelerometerUncalibratedResponse&gt;): void
......@@ -693,8 +647,7 @@ once(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER_UNCALIBRATED,callback: Callba
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_GRAVITY)
### GRAVITY
once(type: SensorType.SENSOR_TYPE_ID_GRAVITY, callback: Callback&lt;GravityResponse&gt;): void
......@@ -709,7 +662,7 @@ once(type: SensorType.SENSOR_TYPE_ID_GRAVITY, callback: Callback&lt;GravityRespo
| callback | Callback&lt;[GravityResponse](#gravityresponse)&gt; | 是 | 注册一次重力传感器的回调函数，上报的数据类型为GravityResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_GRAVITY, function(data) {
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -718,8 +671,7 @@ once(type: SensorType.SENSOR_TYPE_ID_GRAVITY, callback: Callback&lt;GravityRespo
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_GYROSCOPE)
### GYROSCOPE
once(type: SensorType.SENSOR_TYPE_ID_GYROSCOPE, callback: Callback&lt;GyroscopeResponse&gt;): void
......@@ -736,7 +688,7 @@ once(type: SensorType.SENSOR_TYPE_ID_GYROSCOPE, callback: Callback&lt;GyroscopeR
| callback | Callback&lt;[GyroscopeResponse](#gyroscoperesponse)&gt; | 是 | 注册一次陀螺仪传感器的回调函数，上报的数据类型为GyroscopeResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_GYROSCOPE, function(data) {
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -745,8 +697,7 @@ once(type: SensorType.SENSOR_TYPE_ID_GYROSCOPE, callback: Callback&lt;GyroscopeR
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_GYROSCOPE_UNCALIBRATED)
### GYROSCOPE_UNCALIBRATED
once(type: SensorType.SENSOR_TYPE_ID_GYROSCOPE_UNCALIBRATED,callback: Callback&lt;GyroscopeUncalibratedResponse&gt;): void
......@@ -763,7 +714,7 @@ once(type: SensorType.SENSOR_TYPE_ID_GYROSCOPE_UNCALIBRATED,callback: Callback&l
| callback | Callback&lt;[GyroscopeUncalibratedResponse](#gyroscopeuncalibratedresponse)&gt; | 是 | 注册一次未校准陀螺仪传感器的回调函数，上报的数据类型为GyroscopeUncalibratedResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_GYROSCOPE_UNCALIBRATED, function(data) {
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -775,8 +726,7 @@ once(type: SensorType.SENSOR_TYPE_ID_GYROSCOPE_UNCALIBRATED,callback: Callback&l
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_SIGNIFICANT_MOTION)
### SIGNIFICANT_MOTION
once(type: SensorType.SENSOR_TYPE_ID_SIGNIFICANT_MOTION,callback: Callback&lt;SignificantMotionResponse&gt;): void
......@@ -791,15 +741,14 @@ once(type: SensorType.SENSOR_TYPE_ID_SIGNIFICANT_MOTION,callback: Callback&lt;Si
| callback | Callback&lt;[SignificantMotionResponse](#significantmotionresponse)&gt; | 是 | 注册一次有效运动传感器的回调函数，上报的数据类型为SignificantMotionResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_SIGNIFICANT_MOTION, function(data) {
console.info('Scalar data: ' + data.scalar);
}
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_PEDOMETER_DETECTION)
### PEDOMETER_DETECTION
once(type: SensorType.SENSOR_TYPE_ID_PEDOMETER_DETECTION,callback: Callback&lt;PedometerDetectionResponse&gt;): void
......@@ -816,15 +765,14 @@ once(type: SensorType.SENSOR_TYPE_ID_PEDOMETER_DETECTION,callback: Callback&lt;P
| callback | Callback&lt;[PedometerDetectionResponse](#pedometerdetectionresponse)&gt; | 是 | 注册一次计步检测传感器的回调函数，上报的数据类型为PedometerDetectionResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_PEDOMETER_DETECTION, function(data) {
console.info('Scalar data: ' + data.scalar);
}
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_PEDOMETER)
### PEDOMETER
once(type: SensorType.SENSOR_TYPE_ID_PEDOMETER, callback: Callback&lt;PedometerResponse&gt;): void
......@@ -841,15 +789,14 @@ once(type: SensorType.SENSOR_TYPE_ID_PEDOMETER, callback: Callback&lt;PedometerR
| callback | Callback&lt;[PedometerResponse](#pedometerresponse)&gt; | 是 | 注册一次计步传感器的回调函数，上报的数据类型为PedometerResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_PEDOMETER, function(data) {
console.info('Steps: ' + data.steps);
}
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_AMBIENT_TEMPERATURE)
### AMBIENT_TEMPERATURE
once(type: SensorType.SENSOR_TYPE_ID_AMBIENT_TEMPERATURE,callback: Callback&lt;AmbientTemperatureResponse&gt;): void
......@@ -864,15 +811,14 @@ once(type: SensorType.SENSOR_TYPE_ID_AMBIENT_TEMPERATURE,callback: Callback&lt;A
| callback | Callback&lt;[AmbientTemperatureResponse](#ambienttemperatureresponse)&gt; | 是 | 注册一次环境温度传感器的回调函数，上报的数据类型为AmbientTemperatureResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_AMBIENT_TEMPERATURE, function(data) {
console.info('Temperature: ' + data.temperature);
}
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD)
### MAGNETIC_FIELD
once(type: SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD, callback: Callback&lt;MagneticFieldResponse&gt;): void
......@@ -887,7 +833,7 @@ once(type: SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD, callback: Callback&lt;Magne
| callback | Callback&lt;[MagneticFieldResponse](#magneticfieldresponse)&gt; | 是 | 注册一次磁场传感器的回调函数，上报的数据类型为MagneticFieldResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD, function(data) {
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -896,8 +842,7 @@ once(type: SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD, callback: Callback&lt;Magne
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD_UNCALIBRATED)
### MAGNETIC_FIELD_UNCALIBRATED
once(type: SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD_UNCALIBRATED,callback: Callback&lt;MagneticFieldUncalibratedResponse&gt;): void
......@@ -912,7 +857,7 @@ once(type: SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD_UNCALIBRATED,callback: Callb
| callback | Callback&lt;[MagneticFieldUncalibratedResponse](#magneticfielduncalibratedresponse)&gt; | 是 | 注册一次未校准磁场传感器的回调函数，上报的数据类型为MagneticFieldUncalibratedResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD_UNCALIBRATED, function(data) {
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -924,8 +869,7 @@ once(type: SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD_UNCALIBRATED,callback: Callb
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_PROXIMITY)
### PROXIMITY
once(type: SensorType.SENSOR_TYPE_ID_PROXIMITY, callback: Callback&lt;ProximityResponse&gt;): void
......@@ -940,7 +884,7 @@ once(type: SensorType.SENSOR_TYPE_ID_PROXIMITY, callback: Callback&lt;ProximityR
| callback | Callback&lt;[ProximityResponse](#proximityresponse)&gt; | 是 | 注册一次接近光传感器的回调函数，上报的数据类型为ProximityResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_PROXIMITY, function(error, data) {
if (error) {
console.error("Subscription failed. Error code: " + error.code + "; message: " + error.message);
......@@ -951,8 +895,7 @@ once(type: SensorType.SENSOR_TYPE_ID_PROXIMITY, callback: Callback&lt;ProximityR
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_HUMIDITY)
### HUMIDITY
once(type: SensorType.SENSOR_TYPE_ID_HUMIDITY, callback: Callback&lt;HumidityResponse&gt;): void
......@@ -967,15 +910,14 @@ once(type: SensorType.SENSOR_TYPE_ID_HUMIDITY, callback: Callback&lt;HumidityRes
| callback | Callback&lt;[HumidityResponse](#humidityresponse)&gt; | 是 | 注册一次湿度传感器的回调函数，上报的数据类型为HumidityResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_HUMIDITY, function(data) {
console.info('Humidity: ' + data.humidity);
}
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_BAROMETER)
### BAROMETER
once(type: SensorType.SENSOR_TYPE_ID_BAROMETER, callback: Callback&lt;BarometerResponse&gt;): void
......@@ -990,15 +932,14 @@ once(type: SensorType.SENSOR_TYPE_ID_BAROMETER, callback: Callback&lt;BarometerR
| callback | Callback&lt;[BarometerResponse](#barometerresponse)&gt; | 是 | 注册一次气压计传感器的回调函数，上报的数据类型为BarometerResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_BAROMETER, function(data) {
console.info('Atmospheric pressure: ' + data.pressure);
}
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_HALL)
### HALL
once(type: SensorType.SENSOR_TYPE_ID_HALL, callback: Callback&lt;HallResponse&gt;): void
......@@ -1013,15 +954,14 @@ once(type: SensorType.SENSOR_TYPE_ID_HALL, callback: Callback&lt;HallResponse&gt
| callback | Callback&lt;[HallResponse](#hallresponse)&gt; | 是 | 注册一次霍尔传感器的回调函数，上报的数据类型为HallResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_HALL, function(data) {
console.info('Status: ' + data.status);
}
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_AMBIENT_LIGHT)
### AMBIENT_LIGHT
once(type: SensorType.SENSOR_TYPE_ID_AMBIENT_LIGHT, callback: Callback&lt;LightResponse&gt;): void
......@@ -1036,15 +976,14 @@ once(type: SensorType.SENSOR_TYPE_ID_AMBIENT_LIGHT, callback: Callback&lt;LightR
| callback | Callback&lt;[LightResponse](#lightresponse)&gt; | 是 | 注册一次环境光传感器的回调函数，上报的数据类型为LightResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_AMBIENT_LIGHT, function(data) {
console.info(' Illumination: ' + data.intensity);
}
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_ORIENTATION)
### ORIENTATION
once(type: SensorType.SENSOR_TYPE_ID_ORIENTATION, callback: Callback&lt;OrientationResponse&gt;): void
......@@ -1059,7 +998,7 @@ once(type: SensorType.SENSOR_TYPE_ID_ORIENTATION, callback: Callback&lt;Orientat
| callback | Callback&lt;[OrientationResponse](#orientationresponse)&gt; | 是 | 注册一次方向传感器的回调函数，上报的数据类型为OrientationResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_ORIENTATION, function(data) {
console.info('The device rotates at an angle around the X axis: ' + data.beta);
console.info('The device rotates at an angle around the Y axis: ' + data.gamma);
......@@ -1068,8 +1007,7 @@ once(type: SensorType.SENSOR_TYPE_ID_ORIENTATION, callback: Callback&lt;Orientat
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_ROTATION_VECTOR)
### ROTATION_VECTOR
once(type: SensorType.SENSOR_TYPE_ID_ROTATION_VECTOR, callback: Callback&lt;RotationVectorResponse&gt;): void
......@@ -1084,7 +1022,7 @@ once(type: SensorType.SENSOR_TYPE_ID_ROTATION_VECTOR, callback: Callback&lt;Rota
| callback | Callback&lt;[RotationVectorResponse](#rotationvectorresponse)&gt; | 是 | 注册一次旋转矢量传感器的回调函数，上报的数据类型为RotationVectorResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_ROTATION_VECTOR, function(data) {
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -1094,8 +1032,7 @@ once(type: SensorType.SENSOR_TYPE_ID_ROTATION_VECTOR, callback: Callback&lt;Rota
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_HEART_RATE)
### HEART_RATE
once(type: SensorType.SENSOR_TYPE_ID_HEART_RATE, callback: Callback&lt;HeartRateResponse&gt;): void
......@@ -1112,15 +1049,14 @@ once(type: SensorType.SENSOR_TYPE_ID_HEART_RATE, callback: Callback&lt;HeartRate
| callback | Callback&lt;[HeartRateResponse](#heartrateresponse)&gt; | 是 | 注册一次心率传感器的回调函数，上报的数据类型为HeartRateResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_HEART_RATE, function(data) {
console.info("Heart rate: " + data.heartRate);
}
);
```
## sensor.once(SensorType.SENSOR_TYPE_ID_WEAR_DETECTION)
### WEAR_DETECTION
once(type: SensorType.SENSOR_TYPE_ID_WEAR_DETECTION, callback: Callback&lt;WearDetectionResponse&gt;): void
......@@ -1135,14 +1071,16 @@ once(type: SensorType.SENSOR_TYPE_ID_WEAR_DETECTION, callback: Callback&lt;WearD
| callback | Callback&lt;[WearDetectionResponse](#weardetectionresponse)&gt; | 是 | 注册一次穿戴检测传感器的回调函数，上报的数据类型为WearDetectionResponse。 |
**示例：**
```
```js
sensor.once(sensor.SensorType.SENSOR_TYPE_ID_WEAR_DETECTION, function(data) {
console.info("Wear status: "+ data.value);
}
);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_ACCELEROMETER)
## sensor.off
### ACCELEROMETER
off(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER, callback?: Callback&lt;AccelerometerResponse&gt;): void
......@@ -1161,7 +1099,7 @@ off(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER, callback?: Callback&lt;Accele
**示例：**
```
```js
function callback(data) {
console.info('x-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -1170,7 +1108,7 @@ function callback(data) {
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_ACCELEROMETER, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_ACCELEROMETER_UNCALIBRATED)
### ACCELEROMETER_UNCALIBRATED
off(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER_UNCALIBRATED, callback?: Callback&lt;AccelerometerUncalibratedResponse&gt;): void
......@@ -1189,7 +1127,7 @@ off(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER_UNCALIBRATED, callback?: Callb
**示例：**
```
```js
function callback(data) {
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -1201,7 +1139,7 @@ function callback(data) {
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_ACCELEROMETER_UNCALIBRATED, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_AMBIENT_LIGHT)
### AMBIENT_LIGHT
off(type: SensorType.SENSOR_TYPE_ID_AMBIENT_LIGHT, callback?: Callback&lt;LightResponse&gt;): void
......@@ -1218,14 +1156,14 @@ off(type: SensorType.SENSOR_TYPE_ID_AMBIENT_LIGHT, callback?: Callback&lt;LightR
**示例：**
```
```js
function callback(data) {
console.info(' Illumination: ' + data.intensity);
}
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_AMBIENT_LIGHT, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_AMBIENT_TEMPERATURE)
### AMBIENT_TEMPERATURE
off(type: SensorType.SENSOR_TYPE_ID_AMBIENT_TEMPERATURE, callback?: Callback&lt;AmbientTemperatureResponse&gt;): void
......@@ -1242,14 +1180,14 @@ off(type: SensorType.SENSOR_TYPE_ID_AMBIENT_TEMPERATURE, callback?: Callback&lt;
**示例：**
```
```js
function callback(data) {
console.info('Temperature: ' + data.temperature);
}
sensor.off( sensor.SensorType.SENSOR_TYPE_ID_AMBIENT_TEMPERATURE, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_AMBIENT_TEMPERATURE)
### AMBIENT_TEMPERATURE
off(type: SensorType.SENSOR_TYPE_ID_BAROMETER, callback?: Callback&lt;BarometerResponse&gt;): void
......@@ -1266,14 +1204,14 @@ off(type: SensorType.SENSOR_TYPE_ID_BAROMETER, callback?: Callback&lt;BarometerR
**示例：**
```
```js
function callback(data) {
console.info('Atmospheric pressure: ' + data.pressure);
}
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_BAROMETER, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_GRAVITY)
### GRAVITY
off(type: SensorType.SENSOR_TYPE_ID_GRAVITY, callback?: Callback&lt;GravityResponse&gt;): void
......@@ -1290,7 +1228,7 @@ off(type: SensorType.SENSOR_TYPE_ID_GRAVITY, callback?: Callback&lt;GravityRespo
**示例：**
```
```js
function callback(data) {
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -1299,7 +1237,7 @@ function callback(data) {
sensor.off( sensor.SensorType.SENSOR_TYPE_ID_GRAVITY, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_GYROSCOPE)
### GYROSCOPE
off(type: SensorType.SENSOR_TYPE_ID_GYROSCOPE, callback?: Callback&lt;GyroscopeResponse&gt;): void
......@@ -1318,7 +1256,7 @@ off(type: SensorType.SENSOR_TYPE_ID_GYROSCOPE, callback?: Callback&lt;GyroscopeR
**示例：**
```
```js
function callback(data) {
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -1327,7 +1265,7 @@ function callback(data) {
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_GYROSCOPE, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_GYROSCOPE_UNCALIBRATED)
### GYROSCOPE_UNCALIBRATED
off(type: SensorType.SENSOR_TYPE_ID_GYROSCOPE_UNCALIBRATED, callback?: Callback&lt;GyroscopeUncalibratedResponse&gt;): void
......@@ -1346,7 +1284,7 @@ off(type: SensorType.SENSOR_TYPE_ID_GYROSCOPE_UNCALIBRATED, callback?: Callback&
**示例：**
```
```js
function callback(data) {
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -1355,7 +1293,7 @@ function callback(data) {
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_GYROSCOPE_UNCALIBRATED, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_HALL)
### HALL
off(type: SensorType.SENSOR_TYPE_ID_HALL, callback?: Callback&lt;HallResponse&gt;): void
......@@ -1372,14 +1310,14 @@ off(type: SensorType.SENSOR_TYPE_ID_HALL, callback?: Callback&lt;HallResponse&gt
**示例：**
```
```js
function callback(data) {
console.info('Status: ' + data.status);
}
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_HALL, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_HEART_RATE)
### HEART_RATE
off(type: SensorType.SENSOR_TYPE_ID_HEART_RATE, callback?: Callback&lt;HeartRateResponse&gt;): void
......@@ -1398,14 +1336,14 @@ off(type: SensorType.SENSOR_TYPE_ID_HEART_RATE, callback?: Callback&lt;HeartRate
**示例：**
```
```js
function callback(data) {
console.info("Heart rate: " + data.heartRate);
}
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_HEART_RATE, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_HUMIDITY)
### HUMIDITY
off(type: SensorType.SENSOR_TYPE_ID_HUMIDITY, callback?: Callback&lt;HumidityResponse&gt;): void
......@@ -1422,14 +1360,14 @@ off(type: SensorType.SENSOR_TYPE_ID_HUMIDITY, callback?: Callback&lt;HumidityRes
**示例：**
```
```js
function callback(data) {
console.info('Humidity: ' + data.humidity);
}
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_HUMIDITY, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_LINEAR_ACCELERATION)
### LINEAR_ACCELERATION
off(type: SensorType.SENSOR_TYPE_ID_LINEAR_ACCELERATION, callback?: Callback&lt;LinearAccelerometerResponse&gt;): void
......@@ -1448,7 +1386,7 @@ off(type: SensorType.SENSOR_TYPE_ID_LINEAR_ACCELERATION, callback?: Callback&lt;
**示例：**
```
```js
function callback(data) {
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -1457,7 +1395,7 @@ function callback(data) {
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_LINEAR_ACCELERATION, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD)
### MAGNETIC_FIELD
off(type: SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD, callback?: Callback&lt;MagneticFieldResponse&gt;): void
......@@ -1474,7 +1412,7 @@ sensor.off(sensor.SensorType.SENSOR_TYPE_ID_LINEAR_ACCELERATION, callback);
**示例：**
```
```js
function callback(data) {
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -1483,7 +1421,7 @@ function callback(data) {
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD_UNCALIBRATED)
### MAGNETIC_FIELD_UNCALIBRATED
off(type: SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD_UNCALIBRATED, callback?: Callback&lt;MagneticFieldUncalibratedResponse&gt;): void
......@@ -1500,7 +1438,7 @@ sensor.off(sensor.SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD, callback);
**示例：**
```
```js
function callback(data) {
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -1512,7 +1450,7 @@ function callback(data) {
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD_UNCALIBRATED, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_ORIENTATION)
### ORIENTATION
off(type: SensorType.SENSOR_TYPE_ID_ORIENTATION, callback?: Callback&lt;OrientationResponse&gt;): void
......@@ -1522,14 +1460,14 @@ sensor.off(sensor.SensorType.SENSOR_TYPE_ID_MAGNETIC_FIELD_UNCALIBRATED, callbac
**参数：**
| 参数名 | 类型 | 必填 | 说明 |
| -------- | ----------------------------------------------------------- | ---- | ------------------------------------------------------------ |
| type | [SensorType](#sensortype) | 是 | 要取消订阅的方向传感器类型为SENSOR_TYPE_ID_ORIENTATION。 |
| callback | Callback&lt;[OrientationResponse](#orientationresponse)&gt; | 是 | 取消注册方向传感器的回调函数，上报的数据类型为OrientationResponse。 |
| 参数名 | 类型 | 必填 | 说明 |
| -------- | ---------------------------------------- | ---- | ---------------------------------------- |
| type | [SensorType](#sensortype) | 是 | 要取消订阅的方向传感器类型为SENSOR_TYPE_ID_ORIENTATION |
| callback | Callback&lt;[OrientationResponse](#orientationresponse)&gt; | 是 | 取消注册方向传感器的回调函数，上报的数据类型为OrientationResponse。 |
**示例：**
```
```js
function callback(data) {
console.info('The device rotates at an angle around the X axis: ' + data.beta);
console.info('The device rotates at an angle around the Y axis: ' + data.gamma);
......@@ -1538,13 +1476,13 @@ function callback(data) {
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_ORIENTATION, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_PEDOMETER)
### PEDOMETER
off(type: SensorType.SENSOR_TYPE_ID_PEDOMETER, callback?: Callback&lt;PedometerResponse&gt;): void
取消订阅传感器数据。
**需要权限**：ohos.permission.ACTIVITY_MOTION，该权限为系统权限
**需要权限**：ohos.permission.ACTIVITY_MOTION
**系统能力**：SystemCapability.Sensors.Sensor
......@@ -1555,16 +1493,16 @@ off(type: SensorType.SENSOR_TYPE_ID_PEDOMETER, callback?: Callback&lt;PedometerR
| type | [SensorType](#sensortype) | 是 | 要取消订阅的计步传感器类型为SENSOR_TYPE_ID_PEDOMETER。 |
| callback | Callback&lt;[PedometerResponse](#pedometerresponse)&gt; | 是 | 取消注册计步传感器的回调函数，上报的数据类型为PedometerResponse。 |
**返回值：** ;
**示例：**
```
```js
function callback(data) {
console.info('Steps: ' + data.steps);
}
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_PEDOMETER, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_PEDOMETER_DETECTION)
### PEDOMETER_DETECTION
off(type: SensorType.SENSOR_TYPE_ID_PEDOMETER_DETECTION, callback?: Callback&lt;PedometerDetectionResponse&gt;): void
......@@ -1583,14 +1521,14 @@ off(type: SensorType.SENSOR_TYPE_ID_PEDOMETER_DETECTION, callback?: Callback&lt;
**示例：**
```
```js
function callback(data) {
console.info('Scalar data: ' + data.scalar);
}
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_PEDOMETER_DETECTION, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_PROXIMITY)
### PROXIMITY
off(type: SensorType.SENSOR_TYPE_ID_PROXIMITY, callback?: Callback&lt;ProximityResponse&gt;): void
......@@ -1607,14 +1545,14 @@ off(type: SensorType.SENSOR_TYPE_ID_PROXIMITY, callback?: Callback&lt;ProximityR
**示例：**
```
```js
function callback(data) {
console.info('Distance: ' + data.distance);
}
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_PROXIMITY, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_ROTATION_VECTOR)
### ROTATION_VECTOR
off(type: SensorType.SENSOR_TYPE_ID_ROTATION_VECTOR, callback?: Callback&lt;RotationVectorResponse&gt;): void
......@@ -1631,7 +1569,7 @@ off(type: SensorType.SENSOR_TYPE_ID_ROTATION_VECTOR, callback?: Callback&lt;Rota
**示例：**
```
```js
function callback(data) {
console.info('X-coordinate component: ' + data.x);
console.info('Y-coordinate component: ' + data.y);
......@@ -1641,7 +1579,7 @@ function callback(data) {
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_ROTATION_VECTOR, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_SIGNIFICANT_MOTION)
### SIGNIFICANT_MOTION
off(type: SensorType.SENSOR_TYPE_ID_SIGNIFICANT_MOTION, callback?: Callback&lt;SignificantMotionResponse&gt;): void
......@@ -1658,14 +1596,14 @@ off(type: SensorType.SENSOR_TYPE_ID_SIGNIFICANT_MOTION, callback?: Callback&lt;S
**示例：**
```
```js
function callback(data) {
console.info('Scalar data: ' + data.scalar);
}
sensor.off(sensor.SensorType.SENSOR_TYPE_ID_SIGNIFICANT_MOTION, callback);
```
## sensor.off(SensorType.SENSOR_TYPE_ID_WEAR_DETECTION)
### WEAR_DETECTION
off(type: SensorType.SENSOR_TYPE_ID_WEAR_DETECTION, callback?: Callback&lt;WearDetectionResponse&gt;): void
......@@ -1682,7 +1620,7 @@ off(type: SensorType.SENSOR_TYPE_ID_WEAR_DETECTION, callback?: Callback&lt;WearD
**示例：**
```
```js
function accCallback(data) {
console.info('Wear status: ' + data.value);
}
......@@ -1707,13 +1645,13 @@ transformCoordinateSystem(inRotationVector: Array&lt;number&gt;, coordinates: Co
**示例：**
```
sensor.transformCoordinateSystem([1, 0, 0, 0, 1, 0, 0, 0, 1], {'axisX':2, 'axisY':3}, function(err, data) {
```js
sensor.transformCoordinateSystem([1, 0, 0, 0, 1, 0, 0, 0, 1], {x:2, y:3}, function(err, data) {
if (err) {
console.error("Operation failed. Error code: " + err.code + ", message: " + err.message);
return;
}
console.info("Operation successed. Data obtained: " + data.x);
console.info("Operation successed. Data obtained: " + data);
for (var i=0; i < data.length; i++) {
console.info("transformCoordinateSystem data[ " + i + "] = " + data[i]);
}
......@@ -1742,8 +1680,8 @@ transformCoordinateSystem(inRotationVector: Array&lt;number&gt;, coordinates: Co
**示例：**
```
const promise = sensor.transformCoordinateSystem([1, 0, 0, 0, 1, 0, 0, 0, 1], {'axisX':2, 'axisY':3});
```js
const promise = sensor.transformCoordinateSystem([1, 0, 0, 0, 1, 0, 0, 0, 1], {x:2, y:3});
promise.then((data) => {
console.info("Operation successed.");
for (var i=0; i < data.length; i++) {
......@@ -1770,8 +1708,8 @@ getGeomagneticField(locationOptions: LocationOptions, timeMillis: number, callba
| callback | AsyncCallback&lt;[GeomagneticResponse](#geomagneticresponse)&gt; | 是 | 返回磁场信息。 |
**示例：**
```
sensor.getGeomagneticField([80, 0, 0], 1580486400000, function(err, data) {
```js
sensor.getGeomagneticField({latitude:80, longitude:0, altitude:0}, 1580486400000, function(err, data) {
if (err) {
console.error('Operation failed. Error code: ' + err.code + '; message: ' + err.message);
return;
......@@ -1800,9 +1738,9 @@ getGeomagneticField(locationOptions: LocationOptions, timeMillis: number): Promi
| ---------------------------------------- | ------- |
| Promise&lt;[GeomagneticResponse](#geomagneticresponse)&gt; | 返回磁场信息。 |
**返回值：**
```
const promise = sensor.getGeomagneticField([80, 0, 0], 1580486400000);
**示例：**
```js
const promise = sensor.getGeomagneticField({latitude:80, longitude:0, altitude:0}, 1580486400000);
promise.then((data) => {
console.info('sensor_getGeomagneticField_promise x: ' + data.x + ',y: ' + data.y + ',z: ' +
data.z + ',geomagneticDip: ' + data.geomagneticDip + ',deflectionAngle: ' + data.deflectionAngle +
......@@ -1828,9 +1766,9 @@ getAltitude(seaPressure: number, currentPressure: number, callback: AsyncCallbac
| currentPressure | number | 是 | 表示设备所在高度的气压值，单位为hPa。 |
| callback | AsyncCallback&lt;number&gt; | 是 | 返回设备所在的海拔高度，单位为米。 |
**返回值：**
**示例：**
```
```js
sensor.getAltitude(0, 200, function(err, data) {
if (err) {
console.error(
......@@ -1862,9 +1800,9 @@ getAltitude(seaPressure: number, currentPressure: number): Promise&lt;number&gt;
| --------------------- | ------------------ |
| Promise&lt;number&gt; | 返回设备所在的海拔高度（单位：米）。 |
**返回值：**
**示例：**
```
```js
const promise = sensor.getAltitude(0, 200);
promise.then((data) => {
console.info(' sensor_getAltitude_Promise success', data);
......@@ -1889,12 +1827,12 @@ getGeomagneticDip(inclinationMatrix: Array&lt;number&gt;, callback: AsyncCallbac
| inclinationMatrix | Array&lt;number&gt; | 是 | 表示倾斜矩阵。 |
| callback | AsyncCallback&lt;number&gt; | 是 | 返回地磁倾斜角，单位为弧度。 |
**返回值：**
**示例：**
```
```js
sensor.getGeomagneticDip([1, 0, 0, 0, 1, 0, 0, 0, 1], function(err, data) {
if (err) {
console.error(LABEL + 'SensorJsAPI--->Failed to register data, error code is: ' + err.code + ', message: ' +
console.error('SensorJsAPI--->Failed to register data, error code is: ' + err.code + ', message: ' +
err.message);
return;
}
......@@ -1922,9 +1860,9 @@ getGeomagneticDip(inclinationMatrix: Array&lt;number&gt;): Promise&lt;number&gt;
| --------------------- | -------------- |
| Promise&lt;number&gt; | 返回地磁倾斜角，单位为弧度。 |
**返回值：**
**示例：**
```
```js
const promise = sensor.getGeomagneticDip([1, 0, 0, 0, 1, 0, 0, 0, 1]);
promise.then((data) => {
console.info(' getGeomagneticDip_promise successed', data);
......@@ -1949,18 +1887,18 @@ getAngleModify(currentRotationMatrix: Array&lt;number&gt;, preRotationMatrix: Ar
| preRotationMatrix | Array&lt;number&gt; | 是 | 表示旋转矩阵。 |
| callback | AsyncCallback&lt;Array&lt;number&gt;&gt; | 是 | 返回z、x、y轴方向的旋转角度变化。 |
**返回值：**
**示例：**
```
```js
sensor. getAngleModify([1,0,0,0,1,0,0,0,1], [1, 0, 0, 0, 0.87, -0.50, 0, 0.50, 0.87], function(err, data) {
if (err) {
console.error(LABEL + 'Failed to register data, error code is: ' + err.code + ', message: ' +
console.error('Failed to register data, error code is: ' + err.code + ', message: ' +
err.message);
return;
}
console.info("SensorJsAPI--->Successed to get getAngleModifiy interface get data: " + data.x);
for (var i=0; i < data.length; i++) {
console.info(LABEL + "data[" + i + "]: " + data[i]);
console.info("data[" + i + "]: " + data[i]);
}
})
```
......@@ -1987,17 +1925,17 @@ getAngleModify(currentRotationMatrix: Array&lt;number&gt;, preRotationMatrix: Ar
| ---------------------------------- | ------------------ |
| Promise&lt;Array&lt;number&gt;&gt; | 返回z、x、y轴方向的旋转角度变化。 |
**返回值：**
**示例：**
```
```js
const promise = sensor.getAngleModify([1,0,0,0,1,0,0,0,1], [1,0,0,0,0.87,-0.50,0,0.50,0.87]);
promise.then((data) => {
console.info(LABEL + 'getAngleModifiy_promise success');
console.info('getAngleModifiy_promise success');
for (var i=0; i < data.length; i++) {
console.info(LABEL + "data[" + i + "]: " + data[i]);
console.info("data[" + i + "]: " + data[i]);
}
}).catch((reason) => {
console.info(LABEL + "promise::catch", reason);
console.info("promise::catch", reason);
})
```
......@@ -2017,18 +1955,18 @@ createRotationMatrix(rotationVector: Array&lt;number&gt;, callback: AsyncCallbac
| rotationVector | Array&lt;number&gt; | 是 | 表示旋转矢量。 |
| callback | AsyncCallback&lt;Array&lt;number&gt;&gt; | 是 | 返回旋转矩阵。 |
**返回值：**
**示例：**
```
```js
sensor.createRotationMatrix([0.20046076, 0.21907, 0.73978853, 0.60376877], function(err, data) {
if (err) {
console.error(LABEL + 'SensorJsAPI--->Failed to register data, error code is: ' + err.code + ', message: ' +
console.error('SensorJsAPI--->Failed to register data, error code is: ' + err.code + ', message: ' +
err.message);
return;
}
console.info("SensorJsAPI--->Successed to get createRotationMatrix interface get data: " + data.x);
for (var i=0; i < data.length; i++) {
console.info(LABEL + "data[" + i + "]: " + data[i]);
console.info("data[" + i + "]: " + data[i]);
}
})
```
......@@ -2054,17 +1992,17 @@ createRotationMatrix(rotationVector: Array&lt;number&gt;): Promise&lt;Array&lt;n
| ---------------------------------- | ------- |
| Promise&lt;Array&lt;number&gt;&gt; | 返回旋转矩阵。 |
**返回值：**
**示例：**
```
```js
const promise = sensor.createRotationMatrix([0.20046076, 0.21907, 0.73978853, 0.60376877]);
promise.then((data) => {
console.info(LABEL + 'createRotationMatrix_promise success');
console.info('createRotationMatrix_promise success');
for (var i=0; i < data.length; i++) {
console.info(LABEL + "data[" + i + "]: " + data[i]);
console.info("data[" + i + "]: " + data[i]);
}
}).catch((reason) => {
console.info(LABEL + "promise::catch", reason);
console.info("promise::catch", reason);
})
```
......@@ -2084,18 +2022,18 @@ createQuaternion(rotationVector: Array&lt;number&gt;, callback: AsyncCallback&lt
| rotationVector | Array&lt;number&gt; | 是 | 表示旋转矢量。 |
| callback | AsyncCallback&lt;Array&lt;number&gt;&gt; | 是 | 返回四元数。 |
**返回值：**
**示例：**
```
```js
sensor.createQuaternion([0.20046076, 0.21907, 0.73978853, 0.60376877], function(err, data) {
if (err) {
console.error(LABEL + 'SensorJsAPI--->Failed to register data, error code is: ' + err.code + ', message: ' +
console.error('SensorJsAPI--->Failed to register data, error code is: ' + err.code + ', message: ' +
err.message);
return;
}
console.info("SensorJsAPI--->Successed to get createQuaternion interface get data: " + data.x);
for (var i=0; i < data.length; i++) {
console.info(LABEL + "data[" + i + "]: " + data[i]);
console.info("data[" + i + "]: " + data[i]);
}
})
```
......@@ -2121,14 +2059,14 @@ createQuaternion(rotationVector: Array&lt;number&gt;): Promise&lt;Array&lt;numbe
| ---------------------------------- | ------ |
| Promise&lt;Array&lt;number&gt;&gt; | 返回四元数。 |
**返回值：**
**示例：**
```
```js
const promise = sensor.createQuaternion([0.20046076, 0.21907, 0.73978853, 0.60376877]);
promise.then((data) => {
console.info('createQuaternion_promise successed');
for (var i=0; i < data.length; i++) {
console.info(LABEL + "data[" + i + "]: " + data[i]);
console.info("data[" + i + "]: " + data[i]);
}
}).catch((err) => {
console.info('promise failed');
......@@ -2151,18 +2089,18 @@ getDirection(rotationMatrix: Array&lt;number&gt;, callback: AsyncCallback&lt;Arr
| rotationMatrix | Array&lt;number&gt; | 是 | 表示旋转矩阵。 |
| callback | AsyncCallback&lt;Array&lt;number&gt;&gt; | 是 | 返回围绕z、x、y轴方向的旋转角度。 |
**返回值：**
**示例：**
```
```js
sensor.getDirection([1, 0, 0, 0, 1, 0, 0, 0, 1], function(err, data) {
if (err) {
console.error(LABEL + 'SensorJsAPI--->Failed to register data, error code is: ' + err.code + ', message: ' +
console.error('SensorJsAPI--->Failed to register data, error code is: ' + err.code + ', message: ' +
err.message);
return;
}
console.info(LABEL + "SensorJsAPI--->Successed to get getDirection interface get data: " + data.x);
console.info("SensorJsAPI--->Successed to get getDirection interface get data: " + data);
for (var i = 1; i < data.length; i++) {
console.info(TAG +"sensor_getDirection_callback" + data[i]);
console.info("sensor_getDirection_callback" + data[i]);
}
})
```
......@@ -2188,14 +2126,14 @@ getDirection(rotationMatrix: Array&lt;number&gt;): Promise&lt;Array&lt;number&gt
| ---------------------------------- | ------------------ |
| Promise&lt;Array&lt;number&gt;&gt; | 返回围绕z、x、y轴方向的旋转角度。 |
**返回值：**
**示例：**
```
```js
const promise = sensor.getDirection([1, 0, 0, 0, 1, 0, 0, 0, 1]);
promise.then((data) => {
console.info(' sensor_getAltitude_Promise success', data.x);
console.info('sensor_getAltitude_Promise success', data);
for (var i = 1; i < data.length; i++) {
console.info(TAG +"sensor_getDirection_promise" + data[i]);
console.info("sensor_getDirection_promise" + data[i]);
}
}).catch((err) => {
console.info('promise failed');
......@@ -2219,18 +2157,18 @@ createRotationMatrix(gravity: Array&lt;number&gt;, geomagnetic: Array&lt;number&
| geomagnetic | Array&lt;number&gt; | 是 | 表示地磁矢量。 |
| callback | AsyncCallback&lt;[RotationMatrixResponse](#rotationmatrixresponse)&gt; | 是 | 返回旋转矩阵。 |
**返回值：**
**示例：**
```
```js
sensor.createRotationMatrix([-0.27775216, 0.5351276, 9.788099], [210.87253, -78.6096, -111.44444], function(err, data) {
if (err) {
console.error(LABEL + 'SensorJsAPI--->Failed to register data, error code is: ' + err.code + ', message: ' +
console.error('SensorJsAPI--->Failed to register data, error code is: ' + err.code + ', message: ' +
err.message);
return;
}
console.info("SensorJsAPI--->Successed to get createRotationMatrix interface get data: " + data.x);
for (var i=0; i < data.length; i++) {
console.info(LABEL + "data[" + i + "]: " + data[i])
console.info("data[" + i + "]: " + data[i])
}
})
```
......@@ -2257,17 +2195,17 @@ createRotationMatrix(gravity: Array&lt;number&gt;, geomagnetic: Array&lt;number&
| ---------------------------------------- | ------- |
| Promise&lt;[RotationMatrixResponse](#rotationmatrixresponse)&gt; | 返回旋转矩阵。 |
**返回值：**
**示例：**
```
```js
const promise = sensor.createRotationMatrix([-0.27775216, 0.5351276, 9.788099], [210.87253, -78.6096, -111.44444]);
promise.then((data) => {
console.info(LABEL + 'createRotationMatrix_promise successed');
console.info('createRotationMatrix_promise successed');
for (var i=0; i < data.length; i++) {
console.info(LABEL + "data[" + i + "]: " + data[i]);
console.info("data[" + i + "]: " + data[i]);
}
}).catch((err) => {
console.info(LABEL + 'promise failed');
console.info('promise failed');
})
```
......@@ -2381,11 +2319,11 @@ createRotationMatrix(gravity: Array&lt;number&gt;, geomagnetic: Array&lt;number&
**系统能力**：以下各项对应的系统能力均为SystemCapability.Sensors.Sensor
| 名称 | 参数类型 | 可读 | 可写 | 说明 |
| ----- | ------ | ---- | ---- | ------------------------ |
| 名称 | 参数类型 | 可读 | 可写 | 说明 |
| ----- | ------ | ---- | ---- | ----------------- |
| alpha | number | 是 | 是 | 设备围绕Z轴的旋转角度，单位：度。 |
| beta | number | 是 | 是 | 设备围绕X轴的旋转角度，单位：度。 |
| gamma | number | 是 | 是 | 设备围绕Y轴的旋转角度，单位：度。 |
| beta | number | 是 | 是 | 设备围绕X轴的旋转角度，单位：度。 |
| gamma | number | 是 | 是 | 设备围绕Y轴的旋转角度，单位：度。 |
## RotationVectorResponse
......
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