List of usage examples for android.bluetooth BluetoothDevice getBluetoothClass
@RequiresPermission(Manifest.permission.BLUETOOTH)
public BluetoothClass getBluetoothClass()
From source file:org.lsc.hellocordova.BluetoothPlugin.java
@Override public PluginResult execute(String action, JSONArray arg1, String callbackId) { Log.d("BluetoothPlugin", "Plugin Called"); PluginResult result = null;//from ww w.j av a 2s. c om context = (Context) this.ctx; // Register for broadcasts when a device is discovered IntentFilter filter = new IntentFilter(BluetoothDevice.ACTION_FOUND); context.registerReceiver(mReceiver, filter); // Register for broadcasts when discovery starts filter = new IntentFilter(BluetoothAdapter.ACTION_DISCOVERY_STARTED); context.registerReceiver(mReceiver, filter); // Register for broadcasts when discovery has finished filter = new IntentFilter(BluetoothAdapter.ACTION_DISCOVERY_FINISHED); context.registerReceiver(mReceiver, filter); // Register for broadcasts when connectivity state changes filter = new IntentFilter(ConnectivityManager.CONNECTIVITY_ACTION); context.registerReceiver(mReceiver, filter); Looper.prepare(); btadapter = BluetoothAdapter.getDefaultAdapter(); found_devices = new ArrayList<BluetoothDevice>(); if (ACTION_DISCOVER_DEVICES.equals(action)) { try { Log.d("BluetoothPlugin", "We're in " + ACTION_DISCOVER_DEVICES); found_devices.clear(); discovering = true; if (btadapter.isDiscovering()) { btadapter.cancelDiscovery(); } Log.i("BluetoothPlugin", "Discovering devices..."); btadapter.startDiscovery(); while (discovering) { } String devicesFound = null; int count = 0; devicesFound = "["; for (BluetoothDevice device : found_devices) { Log.i("BluetoothPlugin", device.getName() + " " + device.getAddress() + " " + device.getBondState()); if ((device.getName() != null) && (device.getBluetoothClass() != null)) { devicesFound = devicesFound + " { \"name\" : \"" + device.getName() + "\" ," + "\"address\" : \"" + device.getAddress() + "\" ," + "\"class\" : \"" + device.getBluetoothClass().getDeviceClass() + "\" }"; if (count < found_devices.size() - 1) devicesFound = devicesFound + ","; } else Log.i("BluetoothPlugin", device.getName() + " Problems retrieving attributes. Device not added "); count++; } devicesFound = devicesFound + "] "; Log.d("BluetoothPlugin - " + ACTION_DISCOVER_DEVICES, "Returning: " + devicesFound); result = new PluginResult(Status.OK, devicesFound); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_DISCOVER_DEVICES, "Got Exception " + Ex.getMessage()); result = new PluginResult(Status.ERROR); } } else if (ACTION_IS_BT_ENABLED.equals(action)) { try { Log.d("BluetoothPlugin", "We're in " + ACTION_IS_BT_ENABLED); boolean isEnabled = btadapter.isEnabled(); Log.d("BluetoothPlugin - " + ACTION_IS_BT_ENABLED, "Returning " + "is Bluetooth Enabled? " + isEnabled); result = new PluginResult(Status.OK, isEnabled); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_IS_BT_ENABLED, "Got Exception " + Ex.getMessage()); result = new PluginResult(Status.ERROR); } } else if (ACTION_ENABLE_BT.equals(action)) { try { Log.d("BluetoothPlugin", "We're in " + ACTION_ENABLE_BT); boolean enabled = false; Log.d("BluetoothPlugin", "Enabling Bluetooth..."); if (btadapter.isEnabled()) { enabled = true; } else { enabled = btadapter.enable(); } Log.d("BluetoothPlugin - " + ACTION_ENABLE_BT, "Returning " + "Result: " + enabled); result = new PluginResult(Status.OK, enabled); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_ENABLE_BT, "Got Exception " + Ex.getMessage()); result = new PluginResult(Status.ERROR); } } else if (ACTION_DISABLE_BT.equals(action)) { try { Log.d("BluetoothPlugin", "We're in " + ACTION_DISABLE_BT); boolean disabled = false; Log.d("BluetoothPlugin", "Disabling Bluetooth..."); if (btadapter.isEnabled()) { disabled = btadapter.disable(); } else { disabled = true; } Log.d("BluetoothPlugin - " + ACTION_DISABLE_BT, "Returning " + "Result: " + disabled); result = new PluginResult(Status.OK, disabled); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_DISABLE_BT, "Got Exception " + Ex.getMessage()); result = new PluginResult(Status.ERROR); } } else if (ACTION_PAIR_BT.equals(action)) { try { Log.d("BluetoothPlugin", "We're in " + ACTION_PAIR_BT); String addressDevice = arg1.getString(0); if (btadapter.isDiscovering()) { btadapter.cancelDiscovery(); } BluetoothDevice device = btadapter.getRemoteDevice(addressDevice); boolean paired = false; Log.d("BluetoothPlugin", "Pairing with Bluetooth device with name " + device.getName() + " and address " + device.getAddress()); try { Method m = device.getClass().getMethod("createBond"); paired = (Boolean) m.invoke(device); } catch (Exception e) { e.printStackTrace(); } Log.d("BluetoothPlugin - " + ACTION_PAIR_BT, "Returning " + "Result: " + paired); result = new PluginResult(Status.OK, paired); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_PAIR_BT, "Got Exception " + Ex.getMessage()); result = new PluginResult(Status.ERROR); } } else if (ACTION_UNPAIR_BT.equals(action)) { try { Log.d("BluetoothPlugin", "We're in " + ACTION_UNPAIR_BT); String addressDevice = arg1.getString(0); if (btadapter.isDiscovering()) { btadapter.cancelDiscovery(); } BluetoothDevice device = btadapter.getRemoteDevice(addressDevice); boolean unpaired = false; Log.d("BluetoothPlugin", "Unpairing Bluetooth device with " + device.getName() + " and address " + device.getAddress()); try { Method m = device.getClass().getMethod("removeBond"); unpaired = (Boolean) m.invoke(device); } catch (Exception e) { e.printStackTrace(); } Log.d("BluetoothPlugin - " + ACTION_UNPAIR_BT, "Returning " + "Result: " + unpaired); result = new PluginResult(Status.OK, unpaired); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_UNPAIR_BT, "Got Exception " + Ex.getMessage()); result = new PluginResult(Status.ERROR); } } else if (ACTION_LIST_BOUND_DEVICES.equals(action)) { try { Log.d("BluetoothPlugin", "We're in " + ACTION_LIST_BOUND_DEVICES); Log.d("BluetoothPlugin", "Getting paired devices..."); Set<BluetoothDevice> pairedDevices = btadapter.getBondedDevices(); int count = 0; String resultBoundDevices = "[ "; if (pairedDevices.size() > 0) { for (BluetoothDevice device : pairedDevices) { Log.i("BluetoothPlugin", device.getName() + " " + device.getAddress() + " " + device.getBondState()); if ((device.getName() != null) && (device.getBluetoothClass() != null)) { resultBoundDevices = resultBoundDevices + " { \"name\" : \"" + device.getName() + "\" ," + "\"address\" : \"" + device.getAddress() + "\" ," + "\"class\" : \"" + device.getBluetoothClass().getDeviceClass() + "\" }"; if (count < pairedDevices.size() - 1) resultBoundDevices = resultBoundDevices + ","; } else Log.i("BluetoothPlugin", device.getName() + " Problems retrieving attributes. Device not added "); count++; } } resultBoundDevices = resultBoundDevices + "] "; Log.d("BluetoothPlugin - " + ACTION_LIST_BOUND_DEVICES, "Returning " + resultBoundDevices); result = new PluginResult(Status.OK, resultBoundDevices); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_LIST_BOUND_DEVICES, "Got Exception " + Ex.getMessage()); result = new PluginResult(Status.ERROR); } } else if (ACTION_STOP_DISCOVERING_BT.equals(action)) { try { Log.d("BluetoothPlugin", "We're in " + ACTION_STOP_DISCOVERING_BT); boolean stopped = true; Log.d("BluetoothPlugin", "Stop Discovering Bluetooth Devices..."); if (btadapter.isDiscovering()) { Log.i("BluetoothPlugin", "Stop discovery..."); stopped = btadapter.cancelDiscovery(); discovering = false; } Log.d("BluetoothPlugin - " + ACTION_STOP_DISCOVERING_BT, "Returning " + "Result: " + stopped); result = new PluginResult(Status.OK, stopped); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_STOP_DISCOVERING_BT, "Got Exception " + Ex.getMessage()); result = new PluginResult(Status.ERROR); } } else if (ACTION_IS_BOUND_BT.equals(action)) { try { Log.d("BluetoothPlugin", "We're in " + ACTION_IS_BOUND_BT); String addressDevice = arg1.getString(0); BluetoothDevice device = btadapter.getRemoteDevice(addressDevice); Log.i("BluetoothPlugin", "BT Device in state " + device.getBondState()); boolean state = false; if (device != null && device.getBondState() == 12) state = true; else state = false; Log.d("BluetoothPlugin", "Is Bound with " + device.getName() + " - address " + device.getAddress()); Log.d("BluetoothPlugin - " + ACTION_IS_BOUND_BT, "Returning " + "Result: " + state); result = new PluginResult(Status.OK, state); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_IS_BOUND_BT, "Got Exception " + Ex.getMessage()); result = new PluginResult(Status.ERROR); } } else if (ACTION_OPEN_SOCKET.equals(action)) { Log.d("BluetoothPlugin", "We're in " + ACTION_OPEN_SOCKET); try { String addressDevice = arg1.getString(0); openSocket(addressDevice); result = new PluginResult(Status.OK, "true"); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_OPEN_SOCKET, "Got Exception " + Ex.getMessage()); result = new PluginResult(Status.ERROR); } } else if (ACTION_MESSAGE_SOCKET.equals(action)) { Log.d("BluetoothPlugin", "We're in " + ACTION_MESSAGE_SOCKET); try { String msg = arg1.getString(0); sendData(msg); result = new PluginResult(Status.OK, "true"); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_MESSAGE_SOCKET, "Got Exception " + Ex.getMessage()); result = new PluginResult(Status.ERROR); } } else if (ACTION_CLOSE_SOCKET.equals(action)) { Log.d("BluetoothPlugin", "We're in " + ACTION_CLOSE_SOCKET); try { closeSocket(); result = new PluginResult(Status.OK, "true"); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_CLOSE_SOCKET, "Got Exception " + Ex.getMessage()); result = new PluginResult(Status.ERROR); } } else if (ACTION_PING_SOCKET.equals(action)) { try { Log.d("BluetoothPlugin", "We're in " + ACTION_PING_SOCKET); String data = "{"; data = data + "\"count\": " + Integer.toString(pingCount) + ","; String items = ""; for (String item : pingData) { items = items + ",\"" + item + "\""; } data = data + " \"data\" : [" + items.substring(1) + " ]"; data = data + "}"; result = new PluginResult(Status.OK, data); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_PING_SOCKET, "Got Exception " + Ex.getMessage()); result = new PluginResult(Status.ERROR); } } else { result = new PluginResult(Status.INVALID_ACTION); Log.d("BluetoothPlugin", "Invalid action : " + action + " passed"); } return result; }
From source file:cn.edu.zju.bme319.cordova.ExtraInfo.java
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException { Activity activity = this.cordova.getActivity(); context = (Context) this.context; /*from ww w . j a v a2 s. c o m*/ // Register for broadcasts when a device is discovered IntentFilter filter = new IntentFilter(BluetoothDevice.ACTION_FOUND); context.registerReceiver(mReceiver, filter); // Register for broadcasts when discovery starts filter = new IntentFilter(BluetoothAdapter.ACTION_DISCOVERY_STARTED); context.registerReceiver(mReceiver, filter); // Register for broadcasts when discovery has finished filter = new IntentFilter(BluetoothAdapter.ACTION_DISCOVERY_FINISHED); context.registerReceiver(mReceiver, filter); // Register for broadcasts when connectivity state changes filter = new IntentFilter(ConnectivityManager.CONNECTIVITY_ACTION); context.registerReceiver(mReceiver, filter); Looper.prepare(); found_devices = new ArrayList<BluetoothDevice>(); if (btadapter == null) { btadapter = BluetoothAdapter.getDefaultAdapter(); } if (action.equals("getExtra")) { callbackContext.success("123"); return true; } else if (ACTION_DISCOVER_DEVICES.equals(action)) { try { Log.d("BluetoothPlugin", "We're in "+ACTION_DISCOVER_DEVICES); found_devices.clear(); discovering=true; if (btadapter.isDiscovering()) { btadapter.cancelDiscovery(); } Log.i("BluetoothPlugin","Discovering devices..."); btadapter.startDiscovery(); while (discovering){} String devicesFound=null; int count=0; devicesFound="["; for (BluetoothDevice device : found_devices) { Log.i("BluetoothPlugin",device.getName() + " "+device.getAddress()+" "+device.getBondState()); if ((device.getName()!=null) && (device.getBluetoothClass()!=null)){ devicesFound = devicesFound + " { \"name\" : \"" + device.getName() + "\" ," + "\"address\" : \"" + device.getAddress() + "\" ," + "\"class\" : \"" + device.getBluetoothClass().getDeviceClass() + "\" }"; if (count<found_devices.size()-1) devicesFound = devicesFound + ","; }else Log.i("BluetoothPlugin",device.getName() + " Problems retrieving attributes. Device not added "); count++; } devicesFound= devicesFound + "] "; Log.d("BluetoothPlugin - "+ACTION_DISCOVER_DEVICES, "Returning: "+ devicesFound); callbackContext.success(devicesFound); //result = new PluginResult(Status.OK, devicesFound); } catch (Exception Ex) { Log.d("BluetoothPlugin - "+ACTION_DISCOVER_DEVICES, "Got Exception "+ Ex.getMessage()); callbackContext.error("discoveryError"); //result = new PluginResult(Status.ERROR); } // try { // // Log.d("BluetoothPlugin", "We're in "+ACTION_DISCOVER_DEVICES); // // // Create a BroadcastReceiver for ACTION_FOUND //// final BroadcastReceiver mReceiver = new BroadcastReceiver() { //// public void onReceive(Context context, Intent intent) { //// String action = intent.getAction(); //// // When discovery finds a device //// if (BluetoothDevice.ACTION_FOUND.equals(action)) { //// // Get the BluetoothDevice object from the Intent //// BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE); //// // Add the name and address to an array adapter to show in a ListView //// mArrayAdapter.add(device.getName() + "\n" + device.getAddress()); //// } //// } //// }; //// // Register the BroadcastReceiver //// IntentFilter filter = new IntentFilter(BluetoothDevice.ACTION_FOUND); //// registerReceiver(mReceiver, filter); // Don't forget to unregister during onDestroy //// //// // ?? //// if (btadapter.isDiscovering()) { //// btadapter.cancelDiscovery(); //// Log.d("BluetoothPlugin", "We're in "+"12"); //// } //// //? //// Log.d("BluetoothPlugin", "We're in "+"1234"); //// btadapter.startDiscovery(); //// Log.d("BluetoothPlugin", "We're in "+"123456"); //// //// found_devices.clear(); //// //discovering=true; //// //// //if (btadapter.isDiscovering()) { //// // btadapter.cancelDiscovery(); //// //} //// //// SendCommand(0); //// //// Log.i("BluetoothPlugin","Discovering devices..."); //// //btadapter.startDiscovery(); //// //// while (discovering){} //// //// String devicesFound=null; //// int count=0; //// devicesFound="["; //// for (BluetoothDevice device : found_devices) { //// Log.i("BluetoothPlugin",device.getName() + " "+device.getAddress()+" "+device.getBondState()); //// if ((device.getName()!=null) && (device.getBluetoothClass()!=null)){ //// devicesFound = devicesFound + " { \"name\" : \"" + device.getName() + "\" ," + //// "\"address\" : \"" + device.getAddress() + "\" ," + //// "\"class\" : \"" + device.getBluetoothClass().getDeviceClass() + "\" }"; //// if (count<found_devices.size()-1) devicesFound = devicesFound + ","; //// }else Log.i("BluetoothPlugin",device.getName() + " Problems retrieving attributes. Device not added "); //// count++; //// } //// //// devicesFound= devicesFound + "] "; //// //// Log.d("BluetoothPlugin - "+ACTION_DISCOVER_DEVICES, "Returning: "+ devicesFound); //// callbackContext.success(devicesFound); // //result = new PluginResult(Status.OK, devicesFound); // return true; // } catch (Exception Ex) { // Log.d("BluetoothPlugin - "+ACTION_DISCOVER_DEVICES, "Got Exception "+ Ex.getMessage()); // //result = new PluginResult(Status.ERROR); // callbackContext.error("discoverError"); // return false; // } } else if (ACTION_IS_BT_ENABLED.equals(action)) { try { Log.d("BluetoothPlugin", "We're in "+ACTION_IS_BT_ENABLED); boolean isEnabled = btadapter.isEnabled(); Log.d("BluetoothPlugin - "+ACTION_IS_BT_ENABLED, "Returning "+ "is Bluetooth Enabled? "+isEnabled); callbackContext.success(""+isEnabled); //result = new PluginResult(Status.OK, isEnabled); return true; } catch (Exception Ex) { Log.d("BluetoothPlugin - "+ACTION_IS_BT_ENABLED, "Got Exception "+ Ex.getMessage()); callbackContext.error("isBTEnabledError"); //result = new PluginResult(Status.ERROR); return false; } } else if (ACTION_ENABLE_BT.equals(action)) { try { Log.d("BluetoothPlugin", "We're in "+ACTION_ENABLE_BT); boolean enabled = false; Log.d("BluetoothPlugin", "Enabling Bluetooth..."); if (btadapter.isEnabled()) { enabled = true; } else { enabled = btadapter.enable(); } Log.d("BluetoothPlugin - "+ACTION_ENABLE_BT, "Returning "+ "Result: "+enabled); callbackContext.success("" + enabled); //result = new PluginResult(Status.OK, enabled); return true; } catch (Exception Ex) { Log.d("BluetoothPlugin - "+ACTION_ENABLE_BT, "Got Exception "+ Ex.getMessage()); callbackContext.error("EnableBTError"); //result = new PluginResult(Status.ERROR); return false; } } else if (ACTION_DISABLE_BT.equals(action)) { try { Log.d("BluetoothPlugin", "We're in "+ACTION_DISABLE_BT); boolean disabled = false; Log.d("BluetoothPlugin", "Disabling Bluetooth..."); if (btadapter.isEnabled()) { disabled = btadapter.disable(); } else { disabled = true; } Log.d("BluetoothPlugin - "+ACTION_DISABLE_BT, "Returning "+ "Result: "+disabled); callbackContext.success("" + disabled); //result = new PluginResult(Status.OK, disabled); return true; } catch (Exception Ex) { Log.d("BluetoothPlugin - "+ACTION_DISABLE_BT, "Got Exception "+ Ex.getMessage()); callbackContext.error("DisableBTError"); //result = new PluginResult(Status.ERROR); return false; } } else if (ACTION_PAIR_BT.equals(action)) { try { Log.d("BluetoothPlugin", "We're in "+ACTION_PAIR_BT); String addressDevice = args.getString(0); if (btadapter.isDiscovering()) { btadapter.cancelDiscovery(); } BluetoothDevice device = btadapter.getRemoteDevice(addressDevice); boolean paired = false; Log.d("BluetoothPlugin","Pairing with Bluetooth device with name " + device.getName()+" and address "+device.getAddress()); try { Method m = device.getClass().getMethod("createBond"); paired = (Boolean) m.invoke(device); } catch (Exception e) { e.printStackTrace(); } Log.d("BluetoothPlugin - "+ACTION_PAIR_BT, "Returning "+ "Result: "+paired); callbackContext.success("" + paired); //result = new PluginResult(Status.OK, paired); return true; } catch (Exception Ex) { Log.d("BluetoothPlugin - "+ACTION_PAIR_BT, "Got Exception "+ Ex.getMessage()); callbackContext.error("pairBTError"); //result = new PluginResult(Status.ERROR); return false; } } else if (ACTION_UNPAIR_BT.equals(action)) { try { Log.d("BluetoothPlugin", "We're in "+ACTION_UNPAIR_BT); String addressDevice = args.getString(0); if (btadapter.isDiscovering()) { btadapter.cancelDiscovery(); } BluetoothDevice device = btadapter.getRemoteDevice(addressDevice); boolean unpaired = false; Log.d("BluetoothPlugin","Unpairing Bluetooth device with " + device.getName()+" and address "+device.getAddress()); try { Method m = device.getClass().getMethod("removeBond"); unpaired = (Boolean) m.invoke(device); } catch (Exception e) { e.printStackTrace(); } Log.d("BluetoothPlugin - "+ACTION_UNPAIR_BT, "Returning "+ "Result: "+unpaired); callbackContext.success("" + unpaired); //result = new PluginResult(Status.OK, unpaired); return true; } catch (Exception Ex) { Log.d("BluetoothPlugin - "+ACTION_UNPAIR_BT, "Got Exception "+ Ex.getMessage()); callbackContext.error("unpairBTError"); //result = new PluginResult(Status.ERROR); return false; } } else if (ACTION_LIST_BOUND_DEVICES.equals(action)) { try { Log.d("BluetoothPlugin", "We're in "+ACTION_LIST_BOUND_DEVICES); Log.d("BluetoothPlugin","Getting paired devices..."); //? Set<BluetoothDevice> pairedDevices = btadapter.getBondedDevices(); int count =0; String resultBoundDevices="[ "; if (pairedDevices.size() > 0) { for (BluetoothDevice device : pairedDevices) { Log.i("BluetoothPlugin",device.getName() + " "+device.getAddress()+" "+device.getBondState()); if ((device.getName()!=null) && (device.getBluetoothClass()!=null)){ resultBoundDevices = resultBoundDevices + " { \"name\" : \"" + device.getName() + "\" ," + "\"address\" : \"" + device.getAddress() + "\" ," + "\"class\" : \"" + device.getBluetoothClass().getDeviceClass() + "\" }"; if (count<pairedDevices.size()-1) resultBoundDevices = resultBoundDevices + ","; } else Log.i("BluetoothPlugin",device.getName() + " Problems retrieving attributes. Device not added "); count++; } } resultBoundDevices= resultBoundDevices + "] "; Log.d("BluetoothPlugin - "+ACTION_LIST_BOUND_DEVICES, "Returning "+ resultBoundDevices); callbackContext.success("" + resultBoundDevices); //result = new PluginResult(Status.OK, resultBoundDevices); return true; } catch (Exception Ex) { Log.d("BluetoothPlugin - "+ACTION_LIST_BOUND_DEVICES, "Got Exception "+ Ex.getMessage()); callbackContext.error("resultBoundDevicesError"); //result = new PluginResult(Status.ERROR); return false; } } else if (ACTION_STOP_DISCOVERING_BT.equals(action)) { try { Log.d("BluetoothPlugin", "We're in "+ACTION_STOP_DISCOVERING_BT); boolean stopped = true; Log.d("BluetoothPlugin", "Stop Discovering Bluetooth Devices..."); if (btadapter.isDiscovering()) { Log.i("BluetoothPlugin","Stop discovery..."); stopped = btadapter.cancelDiscovery(); discovering=false; } Log.d("BluetoothPlugin - "+ACTION_STOP_DISCOVERING_BT, "Returning "+ "Result: "+stopped); callbackContext.success("" + stopped); //result = new PluginResult(Status.OK, stopped); return true; } catch (Exception Ex) { Log.d("BluetoothPlugin - "+ACTION_STOP_DISCOVERING_BT, "Got Exception "+ Ex.getMessage()); callbackContext.error("stoppedError"); //result = new PluginResult(Status.ERROR); return false; } } else if (ACTION_IS_BOUND_BT.equals(action)) { try { Log.d("BluetoothPlugin", "We're in "+ACTION_IS_BOUND_BT); String addressDevice = args.getString(0); BluetoothDevice device = btadapter.getRemoteDevice(addressDevice); Log.i("BluetoothPlugin","BT Device in state "+device.getBondState()); boolean state = false; if (device!=null && device.getBondState()==12) state = true; else state = false; Log.d("BluetoothPlugin","Is Bound with " + device.getName()+" - address "+device.getAddress()); Log.d("BluetoothPlugin - "+ACTION_IS_BOUND_BT, "Returning "+ "Result: "+state); callbackContext.success("" + state); //result = new PluginResult(Status.OK, state); return true; } catch (Exception Ex) { Log.d("BluetoothPlugin - "+ACTION_IS_BOUND_BT, "Got Exception "+ Ex.getMessage()); callbackContext.error("boundBTError"); //result = new PluginResult(Status.ERROR); return false; } } else if(ACTION_BT_CONNECT.equals(action)){ try { Log.d("BluetoothPlugin", "We're in "+ACTION_BT_CONNECT); deviceAddress = "8C:DE:52:99:26:23"; Log.d("BluetoothPlugin", "We're in "+deviceAddress); BluetoothDevice device = btadapter.getRemoteDevice(deviceAddress); //m = device.getClass().getMethod("createRfcommSocket", new Class[] { int.class }); //bluetoothSocket = (BluetoothSocket) m.invoke(device, Integer.valueOf(1)); //SendCommand(0); // ??socket try { bluetoothSocket = device.createRfcommSocketToServiceRecord(UUID .fromString(MY_UUID)); } catch (IOException e) { //Toast.makeText(this, "?", Toast.LENGTH_SHORT).show(); } bluetoothSocket.connect(); sendCommandFlag = 0; SendCommand(sendCommandFlag); if(bluetoothSocket.isConnected()) { this.isConnection = true; String str = ""; // try { inputStream = bluetoothSocket.getInputStream(); // ??? str = ""+1; } catch (IOException e) { //Toast.makeText(this, "??", Toast.LENGTH_SHORT).show(); //return; str=""+2; } if (bThread == false) { ReadThread.start(); bThread = true; str = ""+3; } else { bRun = true; str = ""+4; } //result = new PluginResult(Status.OK, str); //result.setKeepCallback(true); // callbackContext.sendPluginResult(result); callbackContext.success("" + str); } else { //result = new PluginResult(Status.OK, "failure"); callbackContext.error("Could not connect to "); } return true; } catch (Exception Ex) { // TODO: handle exception Log.d("BluetoothPlugin - "+ACTION_BT_CONNECT, "Got Exception "+ Ex.getMessage()); //result = new PluginResult(Status.ERROR); callbackContext.error("Could not connect to "); return false; } }else if(ACTION_BT_GETDATA.equals(action)){ try { Log.d("BluetoothPlugin", "We're in "+ACTION_BT_GETDATA); sendCommandFlag = 1; SendCommand(sendCommandFlag); // if (bluetoothSocket != null) { // if(bluetoothSocket.isConnected()){ // SendCommand(1); // } // } // //result = new PluginResult(Status.OK, spoValue); Log.v("Get1 ", returnBTData); while(returnBTData == "") { Log.v("Get2 ", returnBTData); } Log.v("Get3 ", returnBTData); callbackContext.success("" + returnBTData); //ReadThread.cancel(); bluetoothSocket.close(); bluetoothSocket = null; return true; } catch (Exception Ex) { // TODO: handle exception Log.d("BluetoothPlugin - "+ACTION_BT_GETDATA, "Got Exception "+ Ex.getMessage()); callbackContext.error("" + "getDataError"); //result = new PluginResult(Status.ERROR); return false; } } else { // result = new PluginResult(Status.INVALID_ACTION); // Log.d("BluetoothPlugin", "Invalid action : "+action+" passed"); // return result; callbackContext.error("" + "actionError"); } return false; }
From source file:com.nbplus.iotapp.bluetooth.BluetoothLeService.java
/** * for log.//from www . j a v a2 s. c om * @param device * @param adRecords */ private void printScanDevices(BluetoothDevice device, HashMap<Integer, AdRecord> adRecords) { Log.d(TAG, "onLeScan() ============================================="); Log.d(TAG, "onLeScan: uuid:" + (device.getUuids() != null ? device.getUuids().toString() : "null") + ", name = " + device.getName()); Log.d(TAG, "onLeScan: address:" + device.getAddress()); Log.d(TAG, "onLeScan: bluetooth class:" + device.getBluetoothClass()); Log.d(TAG, "onLeScan: type:" + device.getType()); String str = ""; byte[] values; for (Map.Entry<Integer, AdRecord> entry : adRecords.entrySet()) { Integer type = entry.getKey(); AdRecord adRecord = entry.getValue(); if (adRecord != null) { switch (type) { case AdRecord.TYPE_FLAGS: int flags = adRecord.getValue()[0] & 0x0FF; str = ""; if ((flags & 0x01) > 0) { str += "'LE Limited Discoverable Mode' "; } if ((flags & (0x01 << 1)) > 0) { str += "'LE General Discoverable Mode' "; } if ((flags & (0x01 << 2)) > 0) { str += "'BR/EDR Not Supported' "; } if ((flags & (0x01 << 3)) > 0) { str += "'Simultaneous LE and BR/EDR to Same Device Capacble (Controller)' "; } if ((flags & (0x01 << 4)) > 0) { str += "'Simultaneous LE and BR/EDR to Same Device Capacble (Host)' "; } Log.d(TAG, "onLeScan: TYPE_FLAGS = " + str); break; case AdRecord.TYPE_UUID16_INC: case AdRecord.TYPE_UUID16: { ArrayList<String> uuids = DataParser.getUint16StringArray(adRecord.getValue()); int i = 0; for (String uuid : uuids) { Log.d(TAG, "onLeScan: TYPE_UUID16(_INC)[" + (++i) + "] = " + uuid); } break; } case AdRecord.TYPE_UUID32_INC: case AdRecord.TYPE_UUID32: { ArrayList<String> uuids = DataParser.getUint32StringArray(adRecord.getValue()); int i = 0; for (String uuid : uuids) { Log.d(TAG, "onLeScan: TYPE_UUID32(_INC)[" + (++i) + "] = " + uuid); } break; } case AdRecord.TYPE_UUID128_INC: case AdRecord.TYPE_UUID128: { ArrayList<String> uuids = DataParser.getUint128StringArray(adRecord.getValue()); int i = 0; for (String uuid : uuids) { Log.d(TAG, "onLeScan: TYPE_UUID128(_INC)[" + (++i) + "] = " + uuid); } break; } case AdRecord.TYPE_NAME_SHORT: str = DataParser.getString(adRecord.getValue()); Log.d(TAG, "onLeScan: TYPE_NAME_SHORT = " + str); break; case AdRecord.TYPE_NAME: str = DataParser.getString(adRecord.getValue()); Log.d(TAG, "onLeScan: TYPE_NAME = " + str); break; case AdRecord.TYPE_TRANSMITPOWER: Log.d(TAG, "onLeScan: TYPE_TRANSMITPOWER = " + DataParser.getInt8(adRecord.getValue()[0])); break; case AdRecord.TYPE_SERVICEDATA: values = adRecord.getValue(); String uuid = DataParser.getUint16String(Arrays.copyOfRange(values, 0, 2)); Log.d(TAG, "onLeScan: TYPE_SERVICEDATA uuid = " + uuid); str = DataParser.getHexString(Arrays.copyOfRange(values, 2, values.length)); Log.d(TAG, "onLeScan: TYPE_SERVICEDATA hexstringdata = " + str); break; case AdRecord.TYPE_APPEARANCE: str = DataParser.getUint16String(adRecord.getValue()); Log.d(TAG, "onLeScan: TYPE_APPEARANCE = " + str); break; case AdRecord.TYPE_VENDOR_SPECIFIC: values = adRecord.getValue(); // https://www.bluetooth.org/en-us/specification/assigned-numbers/company-identifiers str = DataParser.getUint16String(Arrays.copyOfRange(values, 0, 2)); Log.d(TAG, "onLeScan: TYPE_VENDOR_SPECIFIC company = " + str); if ("004C".equals(str)) { // Apple Inc int offset = 2; int data_type = values[offset++]; int data_length = values[offset++]; if (data_type == 0x02) { // iBeacon // https://www.uncinc.nl/nl/blog/finding-out-the-ibeacons-specifications // http://www.warski.org/blog/2014/01/how-ibeacons-work/ // http://developer.iotdesignshop.com/tutorials/bluetooth-le-and-ibeacon-primer/ // String uuid = parseUUID(this.parseHex(Arrays.copyOfRange(value, offset, offset + 16), true)); // offset += 16; // ad.apple.ibeacon.major = parseHex(Arrays.copyOfRange(value, offset, offset + 2), true); // offset += 2; // ad.apple.ibeacon.minor = parseHex(Arrays.copyOfRange(value, offset, offset + 2), true); // offset += 2; // ad.tx_power = this.parseSignedNumber(value[offset]); } else { // ad.apple.vendor = this.parseHex(Arrays.copyOfRange(value, offset - 2, offset + data_length), true); } } else { // ad.vendor = this.parseHex(Arrays.copyOfRange(value, i, i + len - 1), true); } break; } } } Log.d(TAG, "============================================="); }
From source file:com.phonegap.plugin.BluetoothPlugin.java
@Override public boolean execute(String action, JSONArray args, CallbackContext callbackContext) { Log.d(LOG_TAG, "Plugin Called"); this.callbackContext = callbackContext; PluginResult result = null;// w w w. ja v a 2s. c o m //Looper.prepare(); btadapter = BluetoothAdapter.getDefaultAdapter(); found_devices = new ArrayList<BluetoothDevice>(); if (ACTION_DISCOVER_DEVICES.equals(action)) { try { Log.d(LOG_TAG, "We're in " + ACTION_DISCOVER_DEVICES); found_devices.clear(); discovering = true; if (btadapter.isDiscovering()) { btadapter.cancelDiscovery(); } Log.i(LOG_TAG, "Discovering devices..."); btadapter.startDiscovery(); result = new PluginResult(PluginResult.Status.NO_RESULT); result.setKeepCallback(true); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_DISCOVER_DEVICES, "Got Exception " + Ex.getMessage()); result = new PluginResult(PluginResult.Status.ERROR); } } else if (ACTION_IS_BT_ENABLED.equals(action)) { try { Log.d(LOG_TAG, "We're in " + ACTION_IS_BT_ENABLED); boolean isEnabled = btadapter.isEnabled(); Log.d("BluetoothPlugin - " + ACTION_IS_BT_ENABLED, "Returning " + "is Bluetooth Enabled? " + isEnabled); result = new PluginResult(PluginResult.Status.OK, isEnabled); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_IS_BT_ENABLED, "Got Exception " + Ex.getMessage()); result = new PluginResult(PluginResult.Status.ERROR); } } else if (ACTION_ENABLE_BT.equals(action)) { try { Log.d(LOG_TAG, "We're in " + ACTION_ENABLE_BT); boolean enabled = false; Log.d(LOG_TAG, "Enabling Bluetooth..."); if (btadapter.isEnabled()) { enabled = true; } else { enabled = btadapter.enable(); } Log.d("BluetoothPlugin - " + ACTION_ENABLE_BT, "Returning " + "Result: " + enabled); result = new PluginResult(PluginResult.Status.OK, enabled); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_ENABLE_BT, "Got Exception " + Ex.getMessage()); result = new PluginResult(PluginResult.Status.ERROR); } } else if (ACTION_DISABLE_BT.equals(action)) { try { Log.d(LOG_TAG, "We're in " + ACTION_DISABLE_BT); boolean disabled = false; Log.d(LOG_TAG, "Disabling Bluetooth..."); if (btadapter.isEnabled()) { disabled = btadapter.disable(); } else { disabled = true; } Log.d("BluetoothPlugin - " + ACTION_DISABLE_BT, "Returning " + "Result: " + disabled); result = new PluginResult(PluginResult.Status.OK, disabled); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_DISABLE_BT, "Got Exception " + Ex.getMessage()); result = new PluginResult(PluginResult.Status.ERROR); } } else if (ACTION_PAIR_BT.equals(action)) { try { Log.d(LOG_TAG, "We're in " + ACTION_PAIR_BT); String addressDevice = args.getString(0); if (btadapter.isDiscovering()) { btadapter.cancelDiscovery(); } BluetoothDevice device = btadapter.getRemoteDevice(addressDevice); boolean paired = false; Log.d(LOG_TAG, "Pairing with Bluetooth device with name " + device.getName() + " and address " + device.getAddress()); try { Method m = device.getClass().getMethod("createBond"); paired = (Boolean) m.invoke(device); } catch (Exception e) { e.printStackTrace(); } Log.d("BluetoothPlugin - " + ACTION_PAIR_BT, "Returning " + "Result: " + paired); result = new PluginResult(PluginResult.Status.OK, paired); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_PAIR_BT, "Got Exception " + Ex.getMessage()); result = new PluginResult(PluginResult.Status.ERROR); } } else if (ACTION_UNPAIR_BT.equals(action)) { try { Log.d(LOG_TAG, "We're in " + ACTION_UNPAIR_BT); String addressDevice = args.getString(0); if (btadapter.isDiscovering()) { btadapter.cancelDiscovery(); } BluetoothDevice device = btadapter.getRemoteDevice(addressDevice); boolean unpaired = false; Log.d(LOG_TAG, "Unpairing Bluetooth device with " + device.getName() + " and address " + device.getAddress()); try { Method m = device.getClass().getMethod("removeBond"); unpaired = (Boolean) m.invoke(device); } catch (Exception e) { e.printStackTrace(); } Log.d("BluetoothPlugin - " + ACTION_UNPAIR_BT, "Returning " + "Result: " + unpaired); result = new PluginResult(PluginResult.Status.OK, unpaired); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_UNPAIR_BT, "Got Exception " + Ex.getMessage()); result = new PluginResult(PluginResult.Status.ERROR); } } else if (ACTION_LIST_BOUND_DEVICES.equals(action)) { try { Log.d(LOG_TAG, "We're in " + ACTION_LIST_BOUND_DEVICES); Log.d(LOG_TAG, "Getting paired devices..."); Set<BluetoothDevice> pairedDevices = btadapter.getBondedDevices(); int count = 0; String resultBoundDevices = "[ "; if (pairedDevices.size() > 0) { for (BluetoothDevice device : pairedDevices) { Log.i(LOG_TAG, device.getName() + " " + device.getAddress() + " " + device.getBondState()); if ((device.getName() != null) && (device.getBluetoothClass() != null)) { resultBoundDevices = resultBoundDevices + " { \"name\" : \"" + device.getName() + "\" ," + "\"address\" : \"" + device.getAddress() + "\" ," + "\"class\" : \"" + device.getBluetoothClass().getDeviceClass() + "\" }"; if (count < pairedDevices.size() - 1) resultBoundDevices = resultBoundDevices + ","; } else Log.i(LOG_TAG, device.getName() + " Problems retrieving attributes. Device not added "); count++; } } resultBoundDevices = resultBoundDevices + "] "; Log.d("BluetoothPlugin - " + ACTION_LIST_BOUND_DEVICES, "Returning " + resultBoundDevices); result = new PluginResult(PluginResult.Status.OK, resultBoundDevices); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_LIST_BOUND_DEVICES, "Got Exception " + Ex.getMessage()); result = new PluginResult(PluginResult.Status.ERROR); } } else if (ACTION_STOP_DISCOVERING_BT.equals(action)) { try { Log.d(LOG_TAG, "We're in " + ACTION_STOP_DISCOVERING_BT); boolean stopped = true; Log.d(LOG_TAG, "Stop Discovering Bluetooth Devices..."); if (btadapter.isDiscovering()) { Log.i(LOG_TAG, "Stop discovery..."); stopped = btadapter.cancelDiscovery(); discovering = false; } Log.d("BluetoothPlugin - " + ACTION_STOP_DISCOVERING_BT, "Returning " + "Result: " + stopped); result = new PluginResult(PluginResult.Status.OK, stopped); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_STOP_DISCOVERING_BT, "Got Exception " + Ex.getMessage()); result = new PluginResult(PluginResult.Status.ERROR); } } else if (ACTION_IS_BOUND_BT.equals(action)) { try { Log.d(LOG_TAG, "We're in " + ACTION_IS_BOUND_BT); String addressDevice = args.getString(0); BluetoothDevice device = btadapter.getRemoteDevice(addressDevice); Log.i(LOG_TAG, "BT Device in state " + device.getBondState()); boolean state = false; if (device != null && device.getBondState() == 12) state = true; else state = false; Log.d(LOG_TAG, "Is Bound with " + device.getName() + " - address " + device.getAddress()); Log.d("BluetoothPlugin - " + ACTION_IS_BOUND_BT, "Returning " + "Result: " + state); result = new PluginResult(PluginResult.Status.OK, state); } catch (Exception Ex) { Log.d("BluetoothPlugin - " + ACTION_IS_BOUND_BT, "Got Exception " + Ex.getMessage()); result = new PluginResult(PluginResult.Status.ERROR); } /* } else if ( ACTION_READ.equals(action) ) { final int socketId = args.getInt(0); final int bufferSize = args.getInt(1); this.callback_read = callbackContext; ReadThread readThread = new ReadThread( m_sockets.get(socketId),socketId,bufferSize); readThread.start(); m_readThreads.add(readThread); PluginResult pluginResult = new PluginResult( PluginResult.Status.NO_RESULT); pluginResult.setKeepCallback(true); callbackContext.sendPluginResult(pluginResult); return true; */ } else { result = new PluginResult(PluginResult.Status.INVALID_ACTION); Log.d(LOG_TAG, "Invalid action : " + action + " passed"); } this.callbackContext.sendPluginResult(result); return true; }