battery

问题 FCM push notification is working in following devices properly when the device is in the background, foreground and also when an app is close by swiping from a tray. Brandname (android-Version) Micromax (5.1) Motorola (7.1.1) Nokia (8.1.0) Samsung (8.0.0) Nexus (8.1.0) xiaomi (7.1.2) But in case of oneplus, fcm notification is not working when an app is closed by swiping from a tray, but work properly when an app is in foreground and background. Device Version OnePlus 8.1.0 But when I

问题 I'm looking for make an AppWidget that check the battery status (level, charging/not charging). I wrote a lot of codelines, but, even if it work perfectly, I see that put it on the screen make the telephone slower and, sometimes crash. I think it's because I make something wrong. Can someone help me? Thank's Here My Manifest: <?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="it.bisneff.widgetone" android:versionCode="1"

问题 I've developed an application that streams music (via internet connection) using service and having trubles streaming content without phone going idle. While i was developing my application each time i tried case mentioned below the music was reproducing fine. Use case : search song, select song from results, play song, screen off -> auto play next song from result list I'm developing using real device - Huawei Mate 20 Lite - OS v8.01 so while debugging it gotta use USB cabel. Like i said

问题 I am working on VoIP calling applications and calls are getting missed which are sent over FCM when battery saver is on on MIUI . This is happening very frequently. I want user to open Battery saver activity for my own app and give no restriction for that app in battery saver. For example: this is a the battery saver page for whatsApp. I want to open this page directly for my app from my app. I have managed to enable autostart in the shown way. How to check MIUI autostart permission

问题 I am working on VoIP calling applications and calls are getting missed which are sent over FCM when battery saver is on on MIUI . This is happening very frequently. I want user to open Battery saver activity for my own app and give no restriction for that app in battery saver. For example: this is a the battery saver page for whatsApp. I want to open this page directly for my app from my app. I have managed to enable autostart in the shown way. How to check MIUI autostart permission

问题 I'm trying to build a Java app that reads the status of a laptop battery and sends a notification to the user if it's low. In order to do this, I'm using jna with Kernel32 native library as explained in the first answer of this question: How to get the remaining battery life in a Windows system? Running the example, the program yields this output: ACLineStatus: Offline Battery Flag: High, more than 66 percent Battery Life: Unknown Battery Left: 0 seconds Battery Full: 10832 seconds The fields

问题 I'm trying to build a Java app that reads the status of a laptop battery and sends a notification to the user if it's low. In order to do this, I'm using jna with Kernel32 native library as explained in the first answer of this question: How to get the remaining battery life in a Windows system? Running the example, the program yields this output: ACLineStatus: Offline Battery Flag: High, more than 66 percent Battery Life: Unknown Battery Left: 0 seconds Battery Full: 10832 seconds The fields

问题 For testing purposes I need to force Windows to think that it has battery on workstation PC. Is there the way to fake/mock/emulate/simulate battery state/low level/charging/discharging in Windows workstation without battery device? Can I set battery level programmatically on Windows? 回答1: tl;dr : Use Windows Driver Testing Framework (WDTF) Runtime Libraries from Windows Driver Kit (WDK) Long instruction: Install Visual Studio with Windows Driver Kit (WDK) Create virtual machine Seach for WDK

问题 I am trying to check if device's charging port is working fine. There are two scenarios - a. when the charging cable is already plugged in. b. when the charging cable is plugged in after sometime. For case a, on viewDidLoad() I checked for enable batteryStateMonitoring and checked the current state of the battery. - It always works. For case b, I tried using NSNotification s UIDeviceBatteryStateDidChangeNotification override func viewDidLoad() { UIDevice.current.isBatteryMonitoringEnabled =

问题 I am trying to check if device's charging port is working fine. There are two scenarios - a. when the charging cable is already plugged in. b. when the charging cable is plugged in after sometime. For case a, on viewDidLoad() I checked for enable batteryStateMonitoring and checked the current state of the battery. - It always works. For case b, I tried using NSNotification s UIDeviceBatteryStateDidChangeNotification override func viewDidLoad() { UIDevice.current.isBatteryMonitoringEnabled =