Android 心率监护仪不';不要给出反馈
我正在尝试显示佩戴智能手表(LG Urbane)的人的心率。然而,传感器从未给出任何反馈。我在stackoverflow上尝试了多个解决方案,但都没有效果。我已经在我的手机和可穿戴清单中添加了一个使用身体传感器的请求,但我从未收到一个请求上述许可的弹出窗口。卸载应用程序并重新安装也没有帮助 这是我的活动:Android 心率监护仪不';不要给出反馈,android,wear-os,sensors,android-sensors,Android,Wear Os,Sensors,Android Sensors,我正在尝试显示佩戴智能手表(LG Urbane)的人的心率。然而,传感器从未给出任何反馈。我在stackoverflow上尝试了多个解决方案,但都没有效果。我已经在我的手机和可穿戴清单中添加了一个使用身体传感器的请求,但我从未收到一个请求上述许可的弹出窗口。卸载应用程序并重新安装也没有帮助 这是我的活动: public class Monitor extends WearableActivity implements SensorEventListener{ // /Users/Lie
public class Monitor extends WearableActivity implements SensorEventListener{
// /Users/Lieven/Library/Android/sdk/platform-tools/adb connect 192.168.1.15
// /Users/Lieven/Library/Android/sdk/platform-tools/adb -s 192.168.1.15:5555 uninstall be.ehb.dt.finalwork_lievenluyckx_v001
private final String LOG_TAG = "Monitor";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_wear);
setAmbientEnabled();
Log.d(LOG_TAG, "onCreate");
//JUISTE LETTERTYPE IN TEXTVIEWS ZETTEN
Typeface custom_font = Typeface.createFromAsset(getAssets(), "fonts/brusselineregular.ttf");
TextView monitor_emotion_text = (TextView) findViewById(R.id.monitor_emotion_text);
TextView monitor_bpm_counter = (TextView) findViewById(R.id.monitor_bpm_counter);
TextView monitor_bpm_label = (TextView) findViewById(R.id.monitor_bpm_label);
monitor_emotion_text.setTypeface(custom_font);
monitor_bpm_counter.setTypeface(custom_font);
monitor_bpm_label.setTypeface(custom_font);
/*
* SENSOR TUTORIAL
* https://www.tutorialspoint.com/android/android_sensors.htm
* DOOR tutorialspoint
* */
SensorManager sensorManager;
sensorManager = (SensorManager) this.getSystemService(SENSOR_SERVICE);
Sensor heartRateSensor;
heartRateSensor = sensorManager.getDefaultSensor(Sensor.TYPE_HEART_RATE);
sensorManager.registerListener(this, heartRateSensor, SensorManager.SENSOR_DELAY_NORMAL);
Log.d(LOG_TAG, "Listener registered");
}
@Override
public void onSensorChanged(SensorEvent event) {
//Log.d(LOG_TAG, event.sensor.getType() + "");
if (event.sensor.getType() == Sensor.TYPE_HEART_RATE) {
String msg = "" + (int)event.values[0];
Log.d(LOG_TAG, msg);
}
else{
Log.d(LOG_TAG, "Unknown sensor type");
}
}
@Override
public void onAccuracyChanged(Sensor sensor, int accuracy) {
Log.d(LOG_TAG, "Accuracy changed to " + accuracy + "");
}
@Override
public void onEnterAmbient(Bundle ambientDetails) {
super.onEnterAmbient(ambientDetails);
updateDisplay();
}
@Override
public void onUpdateAmbient() {
super.onUpdateAmbient();
updateDisplay();
}
@Override
public void onExitAmbient() {
updateDisplay();
super.onExitAmbient();
}
private void updateDisplay() {
if (isAmbient()) {
/* CODE VOOR WANNEER HET SCHERM IN STANDBY VALT */
} else {
}
}
}
这是我的可穿戴舱单:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="be.ehb.dt.finalwork_lievenluyckx_v001">
<uses-feature android:name="android.hardware.type.watch" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="android.permission.BODY_SENSORS"/>
<application
android:allowBackup="true"
android:icon="@drawable/billie_coverdefault"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@android:style/Theme.DeviceDefault">
<uses-library
android:name="com.google.android.wearable"
android:required="false" />
<activity
android:name=".Monitor"
android:label="@string/app_name"
android:theme="@android:style/Theme.DeviceDefault.Light">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
build.gradle(移动)
从:
如果设备运行的是Android 6.0(API级别23)或更高版本,且应用程序的targetSdkVersion为23或更高版本,则应用程序会在运行时向用户请求权限
您的目标API为25,身体传感器被视为“危险权限”,因此您必须在运行时请求权限。查看有关在运行时请求权限的指南。来自:
如果设备运行的是Android 6.0(API级别23)或更高版本,且应用程序的targetSdkVersion为23或更高版本,则应用程序会在运行时向用户请求权限
您的目标API为25,身体传感器被视为“危险权限”,因此您必须在运行时请求权限。查看有关在运行时请求权限的指导。您的最低API级别和目标API级别是什么?将它们编辑到帖子中!你确定佩戴该设备的人还活着吗?好吧,既然我键入了这个,我非常确定我是:(你的最低和目标API级别是多少?将它们编辑到帖子中!你确定佩戴该设备的人还活着吗?好吧,既然我键入了这个,我非常确定我是:(哦,我一定读过“运行时”部分。我现在就去看看!他们没有让它变得明显。不久前我有一个类似的问题。让我知道它是否有效!哦,我一定读过“运行时”部分。我现在就去看看!他们没有让它变得明显。不久前我有一个类似的问题。让我知道它是否有效!
apply plugin: 'com.android.application'
android {
allprojects {
repositories {
jcenter()
maven {
url "https://maven.google.com"
}
}
}
compileSdkVersion 25
buildToolsVersion "25.0.1"
defaultConfig {
applicationId "be.ehb.dt.finalwork_lievenluyckx_v001"
minSdkVersion 25
targetSdkVersion 25
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile 'com.android.support:wear:26.0.0'
compile 'com.google.android.support:wearable:2.0.3'
provided 'com.google.android.wearable:wearable:2.0.3'
}
apply plugin: 'com.android.application'
android {
compileSdkVersion 25
buildToolsVersion "25.0.0"
defaultConfig {
applicationId "be.ehb.dt.finalwork_lievenluyckx_v001"
minSdkVersion 23
targetSdkVersion 25
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
jackOptions {
enabled true
}
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
}
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.1', {
exclude group: 'com.android.support', module: 'support-annotations'
})
wearApp project(':wear')
compile 'com.google.android.gms:play-services:8.1.0'
compile 'com.android.support:appcompat-v7:24.1.1'
compile 'com.mpatric:mp3agic:0.9.0'
testCompile 'junit:junit:4.12'
}