, so let's take a look at the code of this class./* Copyright (C) Gujicheng * * Licensed under the GPL License Version 2.0; * You are not a use this file except in compliance with the License. * * If you had any question, please contact me. * ************************************************************************* * * Author information * * ************************************************************************* * Email: [EMAILNB
1. Run sudovi/etc/udev/rules. d/51-Android.rules, create the 51-android.rules configuration file 2, add an entry according to the following data format: SUBSYSTEM = "usb", ATTR {idVendor} = "xxxx1 ", ATTR {idProduct }== "xxxx2", MODE = "0600", OWNER = "xxx
1. Run sudo vi/etc/udev/rules. d/51-Android.rules to create the 51-android.rules configuration file.
2. Add an entry in the following data format:
SUBSYSTEM = "usb", ATTR {idVendor} = "xxxx1", ATTR {idProduct} = "xxxx2", MODE = "0600", OWNER
It took a long time, finally came out the first test version of the SDK, the function is not complete, and there must be a lot of bugs exist, children's shoes, have a favorite study can help to test, and the demo to improve it.Xphone is a set of COM C + + libraries, which are used to manage Android and iOS devices, provide a very multi-interface to operate the device, the user can simply call some interface
+ "\ n";p honeinfo + = "USER:" + A Ndroid.os.Build.USER + "\ n";//This method is not available in the service, DispLaymetrics dm = new Displaymetrics (); Getwindowmanager (). Getdefaultdisplay (). Getmetrics (DM); int width = Dm.widthpixels ; wide int height = dm.heightpixels; High///WindowManager Mwindowmanager = (windowmanager)//Getsystemservice (Context.window_service) can also be obtained in SERVICE; /width = Mwindowmanager.getdefaultdisplay (). getwidth ();//height = Mwindowmanager.getdefa
Android Wear performs voice interaction on Wearable devices
Receive voice input in notification
If you create a notification on your mobile phone that includes a behavior, such as an action such as replying to an email, an activity usually appears for the user to input, but then in the wearable device, there is no keyboard for users to use. Therefore, RemoteInput can be used for user interaction.
When a u
Every time you reinstall the system and reconfigure the SDK, there will always be some minor issues. Simply record them and check them later.
1. Make sure that your SDK has been installed (copy the ADB and other tools in platforms to the tools directory)
Note: Configure andorid SDK to path to. bashrc.
$ Vim. bashrc
The configuration is as follows:
2. run Android with a real machineProgramThere is a string ???????, You just need to configure it
1. Run sudo vi/etc/udev/rules. d/51-Android.rules to create the 51-android.rules configuration file.
2. Add an entry in the following data format:
SUBSYSTEM = "usb", ATTR {idVendor} = "xxxx1", ATTR {idProduct} = "xxxx2", MODE = "0600", OWNER = "xxxx3"
3. Enter xxx1, xxx2, and xxx3 based on your device information.
Where,
(1) xxx3 is the user name when you log on to mongout.
(2) how to search for xxx1 and xxx2,
Run the command lsusb to find your usb Device (). My Device entry is: Bus 0
Preface
This chapter is the developer Guide/Developing/Managing Virtual Devices, version: Android3.1 r1, translated from: "MeetAndroid", welcome to visit his blog: "http://blog.csdn.net/meetandroid ", thanks again for "MeetAndroid "! We look forward to your participation in translation of Android related information, contact me over140@gmail.com.
Statement
You are welcome to repost, but please keep the ori
The content of this article is from the internet. I have referenced Weibo and Forum summaries.
When making a speech intercom, you will encounter the problem of recording speech format, because you need to consider the formats supported by your own development devices, but also the formats supported by the operating systems of other devices, and the difficulty of implementing various formats on their respe
The ability to broadcast Intent between Android devices using data messages. After devices in the distance receive data information, Intent will be broadcast again. Various Applications can also broadcast their own intent receiver to other applications by using Context. broadcastIntent.
Instead of deleting the affected chapters, leave them here. For future versio
It took me some time to figure out how I could identify a standalone Android phone today by chance my friend asked.In fact, this question can be a second answer, is the IMEI.TelephonyManager.getDeviceId();This requires a permission:uses-permission android:name="android.permission.READ_PHONE_STATE" />If the problem is so simple, the problem is:
Other devices such as tablets, no SIM card, so no telep
PHP: iPhone, iPad, Android, and PC devices
This article describes how PHP can easily determine iPhone, iPad, Android, and PC devices. We will share this with you for your reference. The details are as follows:
Because of work requirements, we need to know what kind of users have accessed our website. Now there are many
Run the ADB devices command in Ubuntu (9.10). The returned result is:List of devices attached
???????????? No Permissions
This means that USB-connected devices can be identified. After Google, I learned that the ADB server needs to be started with the root permission, so I had the following command:Brian @ Brian-LAPTOP :~ /Developer/Java/
bluetooth device (2)
4.1 obtain the thadapter object
4.2 determine whether the current mobile device has Bluetooth
4.3 determine whether Bluetooth is enabled on the current mobile device
4.4 obtain all paired bluetooth device objects
The implementation code is as follows:
Mainactivity:
Import Java. util. iterator; import Java. util. set; import android. app. activity; import android. bluetooth. export
Software used by computers to Control Android devices -- Total Control and androidtotal
When we first started Android development, we wanted to find a remote control software for Android for debugging convenience, and supported remote control and synchronous display of Android
With the return of jobs, IPad2 's release seems to be getting hotter on the mobile side of the development topic. Here's a list of some of the biggest competitors in iOS-the Android (Android) system detection method.
JavaScript Judgment method
Searching for the Android word in the user agent string is the most time-saving method:
Copy Code code as follow
-party library, can be recorded encoding, playback decoding processingSpeex: Also open source third-party library, claiming that the file is small, can reduce noise, need to ios,android the client to encode and decode processingAmr:ios versions prior to 4.3 support, later versions do not support AMR format, the Android device supports this format, the iOS device can be converted Libopencore third-party libr
Run native Debian (non-chroot) on Android devices)
Recently, we found that it is feasible to switch_root access Debian by modifying the initramfs file of the android kernel and adding a BusyBox. In BusyBox, you can directlyinsmod *.koThe kernel module, so the driver is not a problem. In this way, most Android
With the return of Steve Jobs, IPad2 's release, it seems that the mobile side of the development of the topic more and more hot. Here are some of the top competitors in iOS-android (Android) system detection method.
JavaScript Judgment method
Searching for the Android word in the user agent string is the most provincial way:
Copy CodeThe code is as follows:
i
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.