Android 1.5, get cell signal strength

Hello everybody,

Today I will tell you how to get signal strength for Android 1.5 :)

Please find listener code bellow:

PhoneStateListener mSignalListener = null;

 TelephonyManager mTelManager = null;

 private void initSignalStrengthListener() {

     PhoneStateListener mSignalListener = new PhoneStateListener(){

         @Override

         public void onSignalStrengthChanged(int asu){

             LoggerUtil.d("#1. " + String.valueOf(asu));

             if (mSignalStrength != asu){

                 mSignalStrength = asu;

             }

             super.onSignalStrengthChanged(asu);

         }

     };

     try {

         TelephonyManager mTelManager =

                 (TelephonyManager)getSystemService(Context.TELEPHONY_SERVICE);

         mTelManager.listen(mSignalListener,

                 PhoneStateListener.LISTEN_SIGNAL_STRENGTH);

     } catch (Exception ex) {

         LoggerUtil.printStackTrace(ex);

     }

 }

Do not forget to deregister the listener onDestroy:

mTelManager.listen(mSignalListener,.LISTEN_NONE);

Happy coding (:

Best regards,
Yahor