Android Open Source - BLEService Descriptor Receiver

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License

The source code is released under:

Copyright (c) 2014, Ratio LLC. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: ...

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Java Source Code

package com.ratio.deviceService.receivers;
//  w  ww  .  jav  a 2  s . c  om
import java.util.ArrayList;
import java.util.List;

import com.ratio.deviceService.BTCharacteristicProfile;
import com.ratio.deviceService.BTDescriptorProfile;
import com.ratio.deviceService.BTServiceProfile;
import com.ratio.deviceService.DeviceService;

import android.bluetooth.BluetoothGattCharacteristic;
import android.bluetooth.BluetoothGattDescriptor;
import android.bluetooth.BluetoothGattService;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;


/**
 * broadcast receiver which receives the response from IDeviceCommand.readDescriptor()
 * @author matt2
 *
 */
public abstract class DescriptorReceiver extends BroadcastReceiver {

  @Override
  public void onReceive(Context context, Intent intent) {
    String deviceAddress = intent.getStringExtra(DeviceService.EXTRA_DEVICE_ADDRESS);
    BTServiceProfile serviceProfile = intent.getParcelableExtra(DeviceService.EXTRA_SERVICE);
    BTCharacteristicProfile chProfile = intent.getParcelableExtra(DeviceService.EXTRA_CHARACTERISTIC);
    BTDescriptorProfile chDescriptor = intent.getParcelableExtra(DeviceService.EXTRA_DESCRIPTOR);
    int status = intent.getIntExtra(DeviceService.EXTRA_STATUS, 0);
    byte[] value = intent.getByteArrayExtra(DeviceService.EXTRA_VALUE);
    onDescriptor(deviceAddress, serviceProfile.getService(), chProfile.getCharacteristic(),
             chDescriptor.getDescriptor(),
              chProfile.getCharacteristic().getValue(), status);
  }
  
  /**
   * implement this to receive the decsriptor that was read/written.
   * @param deviceAdress String of the device MAC address
   * @param service bluetooth service for the characteristic containing the descriptor
   * @param characteristic characteristic for the descriptor
   * @param descriptor descriptor read/written
   * @param chValue byte[] value of the descriptor (also stored in the descriptor itself
   * @param status status code 0: good, otherwise bad things happened
   */
  
  public abstract void onDescriptor(String             deviceAdress, 
                    BluetoothGattService       service,
                    BluetoothGattCharacteristic  characteristic,
                    BluetoothGattDescriptor    descriptor,
                    byte[]            chValue,
                    int              status);

}

Java Source Code List