usb debugging app for android

When developing an Android app, it's usually connected to the device and computer via a USB cable, but for some applications that need to use a USB device, this approach is troublesome, and the USB port of the phone is connected to the external

/Directory for other varous XML files that contain a collection of resources, such as string and color definitions.When you build and run the default Android app, the default Activity class starts and loads a layout file that says "Hello World. "The result is nothing exciting, but it's important that you understand how to run your app before you start developing.

My host is very old and it takes several minutes to start an android simulator. But thanks to the fact that there is an android real machine, debugging directly on the Android phone is also a good choice. Next I will introduce how to use Android mobile phones to debug

enter or select the android source code path in location 4. Select next> finish. There will be a long waiting process The newly created project may have errors. add or delete the packages configured in the project according to the error prompt. Iv. debugging environment Configuration 1. Right-click the project created in #3; 2. Select debug as> debug deployments ...; 3. Right-click "remote Java applicat

There is a new requirement in the project that a USB thermometer can be connected, the app can read the body temperature data from the thermometer, and a search has found a great USB communication library.GitHub Address: Usb-serial-for-androidPreparatory work Clone This library's source file from GitHub In

. onCreate (savedInstanceState ); SetContentView (R. layout. main ); // Get the button instance Button hellobtn = (Button) findViewById (R. id. hellobutton ); // Set listener button click event Hellobtn. setOnClickListener (new View. OnClickListener (){ @ Override Public void onClick (View v ){ // Obtain the textview instance TextView hellotv = (TextView) findViewById (R. id. hellotextView ); // The Toast prompt button is clicked. Toast. makeText (MyActivity. this, "Clicked", Toast. LENGTH_SHORT

Save, turn off, and then: Copy Code code as follows: ubuntu@ubuntu:~/android/android-sdk-linux/platform-tools$ sudo./adb kill-server ubuntu@ubuntu:~/android/android-sdk-linux/platform-tools$ sudo./adb start-server * Daemon not running. Starting it now on Port 5037 * * Daemon started suc

Starting with Android4.4 (KitKat), you can use Devtools to debug the Android webviews content of your native Android app.Debug Webviews Requirements:1. Run Android4.4 or later on the Android device or emulator, and enable USB debug mode on the Android device.2.Chrome version

My host is very old and it takes several minutes to start an android simulator. But thanks to the fact that there is an android real machine, debugging directly on the android phone is also a good choice. Next, I will introduce the steps required to debug android application

1. Open the management-Device Manager of the computer and connect the Android device with USB (for Android devices to Enable USB debugging). You can see the USB device with a yellow question mark.2. Right-click the device to view

Http://tianmeng126.blog.163.com/blog/static/10800956820115981114488/ After connecting to the Android phone via USB under untun, use adbdevicesThe following figure is displayed: List of devices attached ???????????? No Permissions The device name is displayed in ddms as well ????, The process name cannot be displayed, and the log cannot be viewed. I. Introduction to toolsAndroid-sdk-linux_x86/tools has a bu

effect of OH ~)After rebooting, connect the Android phone with the data cable, set the mobile network share of the Android phone as "USB shared network", (may also need to allow USB debugging), anyway I have two set up ~Once setup is complete, turn on System Preferences on

Android Studio Solutions for USB device not foundWhen we use Android Studio for Android Development, when we use the real machine for debugging, there is a good chance that USB device not found is a problem. Many solutions have be

Transplantation of rt2870 USB wifi on mx53 Android platform There are a lot of porting tutorials for USB wifi on the Linux platform online, but there are few complete tutorials for porting on Android. It took a whole week to transplant this driver, here are the detailed transplant notes for this week. I. Compile the Wi

yourselfFirst, create an Android studio projectB. Place the Ch34xuartdriver.jar file in the directory: App-to-libs fileRight-click Jar Package　　III. Create a new XML folder under the Res file, and tell the Device_filter.xml in the official demo to copy it in.　　and add code to the Androidmanifest.xml file:In an activity, the role is to indicate when the user inserts the device, will be prompted whether to o

and bluestacks communicate with each other. The opening sequence of the two software is exquisite. First open bluestacks and then open eclipse. If you must first enable eclipse and then enable bluestacks, please refer to another article eclipse + bluestacks debugging Android app _ supplement ]. Enable bluestacks first Open eclipse and switch to the ddms per

). Memory monitoring tool ddms --> heapNo matter how careful you are, it is impossible to completely avoid bad code. At this time, some tools are required to help us check whether there is any place in the code that will cause memory leakage. The ddms in Android tools comes with a very good memory monitoring tool heap (here I use the ADT plug-in of eclipse, and take the real machine as an example, the situation in the simulator is similar ). To monito

port: 5555 Enter the adb connect mobile ip address again adb connect 192.168.5.174 Cmd output connected to 192.168.5.174:5555 Enter adb devices to confirm that the device is connected. The two devices are actually the same mobile phone. One is the network connection name and the other is the usb connection name. Then open unity. In the Project window, right-click the Assets Directory and choose Sync MonoDevelop Project. This will enable MonoDevelop.

' android update adb ' to generate.# 1 USB VENDOR ID PER line.0x2a458. Turn on USB debugging under Developer tools for your phone, restart ADB server $ adb kill-server$ adb deviceslist of devices attached 76ubbl322by2device 9. Use the ADB command $ adb remountremount failed:permission denied$ adb shell[email protecte