How to get the RSSI of bluetooth device in real time in Android 4.3? -

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I am developing an application where I need to connect to the Bluetooth low energy device on Android 4.3.

But when I press the button, I get RSI by connecting it to the device with blade device and using BluetoothLeService.readRemoteRssi () I can; But I have to get RSSI every moment ?? I try Runnabal, but this readRemoteRssi (); The function does not log in.

The last runnable runner = New Runnabal () { 

  @ Override Public Wide Run () {// TODO auto-generated method stub mBluetoothLeService.readRemoteRssi (); MHandler.post Delayed (Runner, 1000); }   
};  
 me  BluetoothLeService.readRemoteRssi ();  ??  
 In the  on resume  ?? Or how to do APIs can always get RSSI ??  
 Sorry for my English and I'm just new to this.  
 Thank you for your direction!   
 
 
 I have solved it.  
 Modify the following code:  
  Last runnable runner = New Runnabal () {@Override Public runs zero () {// TODO auto generated method stub Mblutuellsere.raderemores (); MHandler.post Delayed (this, 1000); }};   
 and  mHandler.postDelayed (Runner, 1000);  onCreate     in

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