transfer files from android to android via wifi

The RE file manager must be installed we need to install a re file manager on the Android phone before we can view the WiFi password. 1. Mobile phone installation re File manager 2. Then we open the phone in the "RE File Manager" below 3. Find/data/misc/wifi in the RE manager as shown in the following figure 4. Then we found wpa_supplicant.conf at

WiFi P2P in Android WiFi P2P in Android allows devices in a certain range to directly connect to IOT platform through Wifi instead of through hot spots or the Internet. Need to use WiFi P2PAndroid API Level> = 14And do not forget

(Context.WIFI_SERVICE);WifiConnect wifi = new WifiConnect(wifiManager);wifi.Connect("wifiName", "wifipPassword",WifiCipherType.WIFICIPHER_WPA); Required Permissions How to monitor the status of WiFi in Broadcast Broadcast receiving Class Package rodar. RGS. conference. utils; import android. content. broadcastreceiver; import

This example for you to share the Android decision is WiFi or 4G network code for your reference, the specific content as follows Package com.chengxinet.bobo.utils; Import Android.content.Context; Import Android.net.ConnectivityManager; Import Android.net.NetworkInfo; Import Android.telephony.TelephonyManager; /** * Created by the Administrator on 2016/1/7. */public class Networkutils {public stati

Android gets the wifi list and androdwifi list AndroidManifest. xml Activity_main.xml Item_wifi_list.xml MainActivity. java Package com. example. yanlei. wifi; import android. content. context; import android.net. wifi. scanResult; import android.net.

Android WiFi usage record and androidwifi record Recently, I am working on the development of WiFi for Android. The Connection Tool class refers to the tool class in this article. Http://www.cnblogs.com/zhuqiang/p/3566686.html Some problems encountered during development are recorded here for some solutions. 1. Identi

Take the following blog information as a Referrence: Http://blog.csdn.net/hongjiujing/archive/2010/05/07/5565431.aspx Android WiFi state: Disabled, disabling, enabled, enabling, unknown. 1. Porting WiFi driver on Android --> # Create filesystem for WiFi DHCP (add this in

Tinfo.getsubtype ()) {//If 2g type case TELEPHONYMANAGER.NETWORK_TYPE_GPRS://Unicom 2g TELEPHONYMANAGER.NETWORK_TYPE_CD MA://Telecom 2g Case Telephonymanager.network_type_edge://Mobile 2g Case TelephonyManager.NETWORK_TYPE_1xRTT:case Telephonyma Nager. Network_type_ideN:return networn_2g; If it is a 3g type case TELEPHONYMANAGER.NETWORK_TYPE_EVDO_A://Telecom 3g TelephonyManager.NETWORK_TYPE_UMTS:case Telephonyma Nager. Network_type_evdo_0:case TelephonyManager.NETWORK_TYPE_HSDPA:case TelephonyM

Transferred from: http://www.th7.cn/Program/Android/201303/130087.shtmlAbout the WiFi moduleAndroid itself has provided a package to handle the operation of WiFi in the Android environment, the location is Android.net.wifi below. Calling the WiFi operation requires that the

Often asked about the WiFi management under the Android issue, asked about the WiFi operation, below I write how to implement Android-like Android system with WiFi management function steps, through this study, I believe that the

The examples in this article describe the mutual invocation and transfer parameters between Android activity. Share to everyone for your reference, specific as follows: How the activity is invoked between In the Javaweb program, calls between JSP and JSP are done through redirection, and in Android, the switch between activity and activity is done through inten

Get Network Connection Status With the spread of 3G and WiFi, more and more Android applications need to invoke network resources, and detection of network connectivity is a necessary feature of network applications. The Android platform provides a Connectivitymanager class for detection of network connectivity status. The

Android gets the wifi list. If you ignore this details, your software may crash. androidwifi I. Business Description Recently, the company has a small demand,The user clicks the wifi scan button (Note: The user actively clicks the wifi scan button)The app scans nearby wifi a

Android development scans nearby wifi hotspots and displays the list, androidwifi The Wi-Fi module has been used in recent projects. Today we will make a simple summary. Reference: http://www.2cto.com/kf/201310/253617.html1. To obtain a Wi-Fi object and perform operations on the wifi device, you must first obtain Context. getSystemService (Context. WIFI_SERVICE)

: Wifimanager.setwifienabled (TRUE); Turn off the WiFi network card Copy Code code as follows: Wifimanager.setwifienabled (FALSE); Get the current status of the NIC: Copy Code code as follows: Wifimanager.getwifistate (); Example code: Because the Android emulator does not support WiFi operations,

On the Android phone, after connecting to Wifi, the password is generally invisible. Is there any way to view these passwords? There are two methods. One is to view the wifi configuration file and the other is to use commands. For the first type, there are already a lot of online tools, namely, root first, and then use tools such as mobile assistant or mobile pho

Http://www.mobiletuts.me Get Network Connection Status With the promotion of 3G and WiFi, more and more Android applications need to call network resources and detect the network connection status becomes the necessary function of network application. The Android platform provides the Connectivitymanager class for detection of network connection status. The

First, demand analysisRecently the computer needs to connect WiFi, but found the WiFi password to forget. And the phone has saved the WiFi password, but in the phone's settings screen can not see.Although there are already some apps that can see the WiFi password, the main worry is that the passwords will be uploaded t

Android4.2 debug the RT3070 WiFi Module After four days, I finally learned something. Let's summarize it today.Monday 1. Test the WiFi module on PC ubuntu Two results are obtained. ubuntu12.10 is the driver that supports this WiFi module, such as rt2x00usb and rt2x00lib. The product id is 148f: 3070. It also brings some confusion. How can there be so many module

Android controls WiFi related operations the full name of WiFi is wireless Fidelity, also known as the 802.11B Standard, is a high-speed wireless communication protocol, transmission speed can reach 11mb/s. In fact, Wi-Fi does not require excessive control (when WiFi is successfully connected, you can communicate dir