48e8ca1f52
Currently it just registers a receiver for all Bluetooth intents, and prints them to logcat. For example: BTDEBUG : a.b.device.a.FOUND BTDEBUG : a.b.device.e.DEVICE = 00:18:13:F2:CC:33 BTDEBUG : a.b.device.e.RSSI = -35 BTDEBUG : a.b.device.e.CLASS = 200404 BTDEBUG : a.b.adapter.a.DISCOVERY_FINISHED BTDEBUG : a.b.device.a.BOND_STATE_CHANGED BTDEBUG : a.b.device.e.DEVICE = 00:18:13:F2:CC:33 BTDEBUG : a.b.device.e.BOND_STATE = 11 BTDEBUG : a.b.device.e.PREVIOUS_BOND_STATE = 10 BTDEBUG : a.b.device.a.ACL_CONNECTED BTDEBUG : a.b.device.e.DEVICE = 00:18:13:F2:CC:33 BTDEBUG : a.b.device.a.NAME_CHANGED BTDEBUG : a.b.device.e.DEVICE = 00:18:13:F2:CC:33 BTDEBUG : a.b.device.e.NAME = "HBH-IV840" This application is built by default, but is not installed. Use mmm development/apps/BluetoothDebug adb install -r $OUT/system/app/BluetoothDebug.apk to install it. Logging will begin immediately. Change-Id: I582e6415fc1c856a6a4581ecf52eda11818601cf
66 lines
2.3 KiB
Java
66 lines
2.3 KiB
Java
/*
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* Copyright 2009, The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.bluetoothdebug;
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import android.bluetooth.BluetoothA2dp;
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import android.bluetooth.BluetoothAdapter;
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import android.bluetooth.BluetoothClass;
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import android.bluetooth.BluetoothDevice;
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import android.bluetooth.BluetoothDevicePicker;
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import android.bluetooth.BluetoothHeadset;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import android.os.Bundle;
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import android.util.Log;
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/**
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* Prints Bluetooth intents to logcat. For example:
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* BTDEBUG : a.b.device.a.FOUND
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* BTDEBUG : a.b.device.e.DEVICE = 00:18:13:F2:CC:33
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* BTDEBUG : a.b.device.e.RSSI = -35
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* BTDEBUG : a.b.device.e.CLASS = 200404
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* BTDEBUG : a.b.adapter.a.DISCOVERY_FINISHED
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* BTDEBUG : a.b.device.a.BOND_STATE_CHANGED
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* BTDEBUG : a.b.device.e.DEVICE = 00:18:13:F2:CC:33
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* BTDEBUG : a.b.device.e.BOND_STATE = 11
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* BTDEBUG : a.b.device.e.PREVIOUS_BOND_STATE = 10
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*/
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public class DebugReceiver extends BroadcastReceiver {
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private static final String TAG = "BTDEBUG";
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public void onReceive(Context context, Intent intent) {
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Log.d(TAG, shorten(intent.getAction()));
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Bundle bundle = intent.getExtras();
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if (bundle == null) return;
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for (String extra : bundle.keySet()) {
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Log.d(TAG, "\t" + shorten(extra) + " = " + bundle.get(extra));
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}
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}
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// shorten string to shorthand
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// android.bluetooth.device.extra.DEVICE -> a.b.device.e.DEVICE
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private static String shorten(String action) {
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return action.replace("android", "a")
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.replace("bluetooth", "b")
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.replace("extra", "e")
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.replace("action", "a");
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}
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}
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