I am using the bluestacks emulator with adb. Usb debugging is on. The command adb shell is working normally. But the command adb emu is blocked for some reason. It says that the target machine actively refuses connection.
I want to use the command adb emu sensor set acceleration. How to make it work?
Related
I used to run my application in VIVO Y51L device. It's showing as No USB devices detected.
Developer options and USB debugging is ON, but it is still not detecting. What should I do??
This is probably due to improper driver installation or adb. Although this should not have happened if you had it working earlier re-installing the drivers should fix this. I'd recommend you to download and run the 15 second adb installer. It would install adb system-wide and also give you an option to re-install the required google drivers.
Installing them should fix this. You can verify that your device is connected by opening the command prompt and typing adb devices. It should kill the daemon and restart it. Once you switch back to Android Studio and run it. Your device should show up there.
Good Luck.
I'm working on ionic App and I'm trying to run App on real Android device, But when I run ionic run android in terminal, I get the following error:
Running command: "C:\Program Files (x86)\nodejs\node.exe"
D:\wamp\www\pars-app\pars-app\hooks\after_prepare\010_add_platform_class.js
D:\wamp\www\pars-app\pars-app
add to body class: platform-android
ANDROID_HOME=D:\Sdk\android-sdk
JAVA_HOME=C:\Program Files\java\jdk1.8.0_45
No target specified, deploying to emulator
ERROR running one or more of the platforms: No emulator images (avds)
found.
1. Download desired System Image by running: "D:\Sdk\android-sdk\tools\android.bat" sdk
2. Create an AVD by running: "D:\Sdk\android-sdk\tools\android.bat" avd HINT: For a faster emulator, use an Intel System Image and install
the HAXM device driver
You may not have the required environment or OS to run this project
How to prevent run app on windows emulator? I want to run app on real device that conected to my computer.
I am using windows 8 and Huawei with Android 4.2.2
::note
I have read these questions, But I didn't got the answer!
Why not work Ionic app testing on android real device?
Ionic run android does not run app on device
ionic run android - configurations not running app on device
As a complement to #OClyde answer, you could try :
adb kill-server
adb start-server
To have infos about these commands :
adb --help
Nb : Sometimes, for a reason i do not know, the connection between my phone and the computer break. Running this fixes it.
To make sure that your app is not installed to an emulator but to your device, take the following steps:
Open up your console and run adb devices. This should give you a list of all devices available (real devices as well as running emulators) to the Android Debug Bridge. If the adb command is not recognized check that you have installed the Android SDK correctly and that you've set all the necessary environment variables accordingly.
The adb devices command might give you output similar to this:
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
This indicates that the ADB wasn't ready before, so in this case just try to un- and replug your device and run adb devices again to see if the device is listed afterwards.
If your device is still not showing, check that USB Debugging is enabled on your device. Therefore you first have to enable developer settings, which you can do by tapping the build number (Settings => About Phone) 7 times (no, that's not a joke ;) ). After that, you'll have the developer options in your settings menu. Open these and check "USB Debugging"
If still your device isn't recognized by the ADB, change the USB connection mode. You can either do this in the developer options as well or tap the notification shown when the phone is connected to your PC. Try MTP as well as PTP, on of those should do the job.
After these steps, it should be nearly impossible that the device is still not recognized by your PC. As soon as there is a phone available, Ionic will install the app on the phone automatically instead of launching an emulator.
Sometimes suddenly I'm unable to connect to Emulator from my eclipse, same time I'm not seeing the emultor under devices in DDMS perspective.
Seems that adb causes your problem. I've created adb restart.bat (I use windows) file for such cases:
adb kill-server
adb start-server
When I connect the phone to a USB port, in order to be able to use the phone, I have to kill/start ADB server from the console via adb kill-server & adb start-server.
After this, Intellij losts connection to the already running emulator.
I know that if I restart an emulator, I will get the connection back. Is there a faster way to simply reconnect IntelliJ to already running emulator?
Thanks in advance
You can attach to already running emulator via a "cloud" button in Android Logcat pane:
Sometimes this button needs to be toggled several times to have effect.
In IDEA 10.5 there is now a button that also attaches debugger to already running Android app: http://blogs.jetbrains.com/idea/2011/05/new-in-105-attach-debugger-to-a-running-android-process/
I am developing an Android app for a class I'm taking. I've been using the emulator to date. I know what to see if it runs on the real HW.
My PC runs Windows 7. I downloaded the latest google/Android USb driver. I have enabled the USB Debugging feature on the tablet already. When I plug the tablet into the PC via USB, the PC doesn't seem to see the tablet at all.
What do I need to do to get these two devices to see one another.
thanks,
wk
HI, I'm using superpad 3, and just have adb connection over ethernet, all you need is type cmd: "connect your.pad.ip" and then Eclipse will see your device.