If the problem is to find whether the phone’s network is connected and fast enough to meet your demands you have to handle all the network types returned by getSubType(). It took me an hour or two to research and write this class to do just exactly that, and I thought I would share it … Read more
Using the code that Apple has provided here Reachability *reachability = [Reachability reachabilityForInternetConnection]; [reachability startNotifier]; NetworkStatus status = [reachability currentReachabilityStatus]; if(status == NotReachable) { //No internet } else if (status == ReachableViaWiFi) { //WiFi } else if (status == ReachableViaWWAN) { //3G }
Part 1: Creating a WEP WiFi configuration programmatically This is pretty much straightforward, WifiConfiguration exposes the interface to create the same. Here is the sample code: void saveWepConfig() { WifiManager wifi = (WifiManager) getSystemService(Context.WIFI_SERVICE); WifiConfiguration wc = new WifiConfiguration(); wc.SSID = “\”SSID_NAME\””; //IMP! This should be in Quotes!! wc.hiddenSSID = true; wc.status = WifiConfiguration.Status.DISABLED; wc.priority … Read more
I know of enabling or disabling wifi: WifiManager wifiManager = (WifiManager)this.context.getSystemService(Context.WIFI_SERVICE); wifiManager.setWifiEnabled(status); where status may be true or false as per requirement. Edit: You also need the following permissions in your manifest file: <uses-permission android:name=”android.permission.ACCESS_WIFI_STATE”/> <uses-permission android:name=”android.permission.CHANGE_WIFI_STATE”/>
See forum post Any way to view Android screen remotely without root? – Post #9. Connect the device via USB and make sure debugging is working; adb tcpip 5555. This makes the device to start listening for connections on port 5555; Look up the device IP address with adb shell netcfg or adb shell ifconfig … Read more