# 手机GPS推流

眼镜gps信息获取偶尔会存在不稳定状态，用户可以通过调用此api来获取与眼镜连接的手机端gps信息

### 注册GPS数据推流

<pre class="language-java"><code class="lang-java"><strong>GPSIPCHelper.registerGPSInfo(this);//注册手机推流gps数据
</strong></code></pre>

### 取消注册GPS数据推流

<pre class="language-java"><code class="lang-java"><strong>GPSIPCHelper.unRegisterGPSInfo(this);//取消手机推流gps数据
</strong></code></pre>

### GPS信息返回

**GPS推流状态信息 (datatype: "gps\_push")**

<table><thead><tr><th>参数名称</th><th>类型</th><th width="368">描述</th><th width="106">示例值</th></tr></thead><tbody><tr><td>resultCode</td><td>Integer</td><td>0手机已连接 1 手机未连接 ，手机未连接发送 （用户连接之后再重新注册推流 ）2.推流超时，请检查手机连接情况重试</td><td>0</td></tr><tr><td>resultMessage</td><td>String</td><td>手机连接推流情况</td><td></td></tr></tbody></table>

**GPS数据信息**

<pre class="language-java"><code class="lang-java"><strong>privateLauncher.OnResponseListenerresponse=newLauncher.OnResponseListener() {
</strong>    @Override
<strong>    public voidonResponse(Response response) {
</strong><strong>        if(response ==null|| response.getData() ==null)
</strong><strong>            return;
</strong><strong>        try{
</strong><strong>        JSONObject jo = new JSONObject(response.getData());
</strong><strong>        if(jo.has("mLatitude") &#x26;&#x26; jo.has("mLongitude") &#x26;&#x26; jo.has("mAltitude")) {//GPS数据，之前与导航传输未封装datatype，兼容之前版本，未再次分装datatype
</strong><strong>            String mProvider = jo.getString("mProvider");
</strong><strong>            Long mTime = jo.getLong("mTime");
</strong><strong>            Long mElapsedRealtimeNanos = jo.getLong("mElapsedRealtimeNanos");
</strong><strong>            Double mLatitude = jo.getDouble("mLatitude");
</strong><strong>            Double mLongitude = jo.getDouble("mLongitude");
</strong><strong>            Double mAltitude = jo.getDouble("mAltitude");
</strong><strong>            Double mSpeed = jo.getDouble("mSpeed");
</strong><strong>            Double mBearing = jo.getDouble("mBearing");
</strong><strong>            Double mHorizontalAccuracyMeters = jo.getDouble("mHorizontalAccuracyMeters");
</strong><strong>            Double mVerticalAccuracyMeters = jo.getDouble("mVerticalAccuracyMeters");
</strong><strong>            Double mSpeedAccuracyMetersPerSecond = jo.getDouble("mSpeedAccuracyMetersPerSecond");
</strong><strong>            Double mBearingAccuracyDegrees = jo.getDouble("mBearingAccuracyDegrees");
</strong><strong>        }catch(JSONException e) {
</strong>            e.printStackTrace();
        }
    }
};
</code></pre>

<br>

**GPS 数据解释**

| **参数名称**                          | 类型     | 描述             | 示例值           |
| --------------------------------- | ------ | -------------- | ------------- |
| **mProvider**                     | String | 位置提供者（GPS、网络等） | "gps"、"lbs"   |
| **mTime**                         | Long   | 位置时间戳          | 1636580423000 |
| **mElapsedRealtimeNanos**         | Long   | <p><br></p>    | <p><br></p>   |
| **mLatitude**                     | Double | 纬度             | 37.7749       |
| **mLongitude**                    | Double | 经度             | -122.4194     |
| **mAltitude**                     | Double | 海拔高度（以米为单位）    | 0             |
| **mSpeed**                        | Double | 速度（以米/秒为单位）    | 5             |
| **mBearing**                      | Double | 获取方向角(单位：度）    | 0             |
| **mHorizontalAccuracyMeters**     | Double | 获取定位精度 单位:米    | 10            |
| **mVerticalAccuracyMeters**       | Double | <p><br></p>    | <p><br></p>   |
| **mSpeedAccuracyMetersPerSecond** | Double | <p><br></p>    | <p><br></p>   |
| **mBearingAccuracyDegrees**       | Double | <p><br></p>    | <p><br></p>   |


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