Hi all, I'm happy to join in this group; i'm new on Android apps, and hope I can share with community a lot!
This is my first question to group (I apologize for large email in a first time...): I making a little Activity that connect in network and (will) make OSC connection <http://opensoundcontrol.org/introduction-osc>; in onResume() the Activity check Network/OSC connections, and start a AlertDialog if necessary. When the Activity try make an OSC connection (see code below), LogCat receive Error messages; OSC accpet UDP connections, but i don't know what is happening... 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): Unable to establish a connection-> 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): java.net.SocketException: Permission denied (maybe missing INTERNET permission) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at org.apache.harmony.luni.platform.OSNetworkSystem.createDatagramSocketImpl(Native Method) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at org.apache.harmony.luni.platform.OSNetworkSystem.createDatagramSocket(OSNetworkSystem.java:155) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at org.apache.harmony.luni.net.PlainDatagramSocketImpl.create(PlainDatagramSocketImpl.java:149) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at java.net.DatagramSocket.createSocket(DatagramSocket.java:198) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at java.net.DatagramSocket.<init>(DatagramSocket.java:84) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at java.net.DatagramSocket.<init>(DatagramSocket.java:68) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at com.illposed.osc.OSCPortOut.<init>(Unknown Source) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at com.illposed.osc.OSCPortOut.<init>(Unknown Source) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at gml.android.surround.osc.CheckConnectivity.makeOSCPortOut(CheckConnectivity.java:64) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at gml.android.surround.FaderActivityTest.onResume(FaderActivityTest.java:156) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at android.app.Instrumentation.callActivityOnResume(Instrumentation.java:1149) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at android.app.Activity.performResume(Activity.java:3763) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at android.app.ActivityThread.performResumeActivity(ActivityThread.java:2937) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:2965) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1889) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at android.os.Handler.dispatchMessage(Handler.java:99) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at android.os.Looper.loop(Looper.java:123) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at android.app.ActivityThread.main(ActivityThread.java:4363) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at java.lang.reflect.Method.invokeNative(Native Method) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at java.lang.reflect.Method.invoke(Method.java:521) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618) 05-25 10:32:22.026: ERROR/FaderAcivityTest(321): at dalvik.system.NativeStart.main(Native Method) 05-25 10:48:14.791: INFO/dalvikvm(321): Debugger has detached; object registry had 492 entries 05-25 10:48:15.887: DEBUG/ddm-heap(321): Got feature list request The code above returns an OSCPortOut :<http://www.illposed.com/software/javaosc.html> /** * Return an OscPortOut; null if error occured; * @param ip * @param port * @return */ public static OSCPortOut makeOSCPortOut(String ip, int port, String activityTag){ try { InetAddress net = InetAddress.getByName(ip); return new OSCPortOut(net); } catch (UnknownHostException uhe) { Log.e(activityTag, "Unable to establish a connection->", uhe); return null; } catch (SocketException se) { Log.e(activityTag, "Unable to establish a connection-> ", se); return null; } } And AndroidManifest.xml <?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android"; package="gml.android.surround" android:versionCode="1" android:versionName="1.0"> <uses-sdk android:minSdkVersion="7" /> <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"></uses-permission> <application android:icon="@drawable/icon" android:label="@string/app_name"> <activity android:label="@string/app_name" android:name=".FaderActivityTest"> <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> </activity> <activity android:name=".OSCEditActivity" android:label="@string/app_osc_name"></activity> </application> </manifest> Thanks! -- -- GUILHERME -- You received this message because you are subscribed to the Google Groups "Android Developers" group. 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