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POHow and what to set to Android WifiConfiguration.preSharedKey to connect to the WPA2 PSK WiFi network
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copied!<p>In Android 1.5 (also on 1.6)</p> <p>How to add an Access Point from code?</p> <p>Given Access point that supports WPA2. Here is my code snippet.</p> <pre><code>WifiManager wifi = (WifiManager) getSystemService(Context.WIFI_SERVICE); WifiConfiguration wc = new WifiConfiguration(); // This is must be quoted according to the documentation // http://developer.android.com/reference/android/net/wifi/WifiConfiguration.html#SSID wc.SSID = "\"SSIDName\""; wc.preSharedKey = "password"; wc.hiddenSSID = true; wc.status = WifiConfiguration.Status.ENABLED; wc.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.TKIP); wc.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.CCMP); wc.allowedKeyManagement.set(WifiConfiguration.KeyMgmt.WPA_PSK); wc.allowedPairwiseCiphers.set(WifiConfiguration.PairwiseCipher.TKIP); wc.allowedPairwiseCiphers.set(WifiConfiguration.PairwiseCipher.CCMP); wc.allowedProtocols.set(WifiConfiguration.Protocol.RSN); int res = wifi.addNetwork(wc); Log.d("WifiPreference", "add Network returned " + res ); boolean b = wifi.enableNetwork(res, true); Log.d("WifiPreference", "enableNetwork returned " + b ); </code></pre> <p>This code fails as in LogCat appear </p> <blockquote> <p>01-26 16:44:13.550: ERROR/wpa_supplicant(2032): Line 0: Invalid PSK 'password'.</p> </blockquote> <p>I am sure that this is the password and that all of the rest of the parameters are right. What do I do I miss?</p>

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