How To Get The Rssi Of Bluetooth Device In Real Time In Android 4.3?

I am developing an application where I have to connect to Bluetooth Low Energy device on Android 4.3. When I push the button, I can get the RSSI of the BLE device after connect to

Solution 1:

I have solve it.

modify the code of following:

finalRunnablerunnable=newRunnable() {  
        @Overridepublicvoidrun() {
            // TODO Auto-generated method stub
            mBluetoothLeService.readRemoteRssi();
            mHandler.postDelayed(this, 1000);
        }
    };

and add mHandler.postDelayed(runnable, 1000); in onCreate