android-wifi

Can some body help me to solve this issue? Here is my code, and at mWifi.enableNetwork(netID, true) it's cannot enable network and cannot auto connect to specified network. So I want to know where I had made a mistake? public class WifiConnActivity extends Activity { /** Called when the activity is first created. */ final String tag = "WifiConn:..."; EditText txt; WifiManager mWifi; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); mWifi = (WifiManager)getSystemService(Context.WIFI_SERVICE); txt = (EditText

I am working on an IoT app in which there is an on boarding process where the user connects to an access point, which has not internet connectivity, configure the device and then connects to his home Wifi network. Android 8 devices have been causing some problems, disconnecting from the access point and reconnecting to a previously configured network. I am assuming this is related to the connectivity update which was introduced in Android 8, from section Seamless Connectivity in this link : On compatible devices, automatic activation of Wi-Fi when a high quality saved network is nearby. My

When I tried to enable wifi tethering from the following code it throws the exception java.lang.reflect.InvocationTargetException at java.lang.reflect.Method.invoke(Native Method) at com..... .... not granted this permission: android.permission.WRITE_SETTINGS But this works fine in android 6.0 and below versions. And also tried with giving android.permission.WRITE_SETTINGS too. Is there any limitation in accessing wifiAP in android 6.1? Follow I attached the code sample that I used to enable hotspot. WifiConfiguration netConfig = new WifiConfiguration(); netConfig.SSID = ssId; netConfig

I am creating an app, which can list out all the available wifi's in a ListView. If I select one of the wifi's in the list, which was cached before in List<WifiConfiguration> list = wifiManager.getConfiguredNetworks(); then it should connect to it. If the WifiConfiguration list doesn't contain the selected wifi, then nothing happens. My problem is, that sometimes I select a wifi from the list (which I know for sure is in the WifiConfiguration list), but it doesn't connects to it. Instead it connects back to the previously connected wifi. After some attempts (selecting again and again the same

I'm working on an application that will run on a phone where the phone will be a station on a private Wi-Fi network. The phone will be a station, not an access point, and the private Wi-Fi network does not route to the Internet. My application needs to communicate with servers on the Internet as well as devices on the local Wi-Fi network, so it needs to have connections on both networks at the same time. I've been trying to figure out how to do this. I've been trying the technique described in the discussion on the Google Android developers group titled "Can Android 2.X connect to 3G and Wifi

I am currently working on a project when you play song. it's play in your another device which is automatically play in another android device connected through WiFi or WiFi-mobile hotspot . How to stream audio android device to vlc player. I got Some Help from [Here's a link !] I go through many link bt none of help me. I want build functionality like [ Sound Seeder soundseeder ]. Someone have any solution then please help me. It's mine for me. Thanks..!! For Video Streaming Using Wi-Fi Direct I Found https://github.com/doronz/VirtualFrontView Using Libstremming Library But It's not work on

I want to obtain the ip address of the the wifi router to which my android phone is connected? I know that we can get the mac/BSSId and SSID by using the android APIS but I don't find the way to find the way to find the ip address of it? I found the code for obtaining the ip address of phone owns wifi router WifiManager myWifiManager = (WifiManager) getSystemService(WIFI_SERVICE); WifiInfo myWifiInfo = myWifiManager.getConnectionInfo(); int ipAddress = myWifiInfo.getIpAddress(); System.out.println("WiFi address is " + android.text.format.Formatter.formatIpAddress(ipAddress)) but failed to get