Java Code Examples for android.bluetooth.BluetoothProfile#STATE_DISCONNECTED
The following examples show how to use
android.bluetooth.BluetoothProfile#STATE_DISCONNECTED .
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Example 1
| Source File: ShareTest.java From xDrip with GNU General Public License v3.0 | 6 votes |
|
@Override
public void onConnectionStateChange(BluetoothGatt gatt, int status, int newState) {
if (newState == BluetoothProfile.STATE_CONNECTED) {
mBluetoothGatt = gatt;
mConnectionState = STATE_CONNECTED;
ActiveBluetoothDevice.connected();
Log.w(TAG, "Connected to GATT server.");
Log.w(TAG, "Connection state: Bonded - " + device.getBondState());
if (device.getBondState() == BluetoothDevice.BOND_BONDED) {
currentGattTask = GATT_SETUP;
mBluetoothGatt.discoverServices();
} else {
device.setPin("000000".getBytes());
device.createBond();
}
} else if (newState == BluetoothProfile.STATE_DISCONNECTED) {
mConnectionState = STATE_DISCONNECTED;
ActiveBluetoothDevice.disconnected();
Log.w(TAG, "Disconnected from GATT server.");
}
}
Example 2
| Source File: GattServerConnectTransaction.java From bitgatt with Mozilla Public License 2.0 | 6 votes |
|
@Override
public void onServerConnectionStateChange(BluetoothDevice device, int status, int newState) {
Timber.d("[%s] Connection result %s", getDevice(), GattStatus.values()[status].name());
TransactionResult.Builder builder = new TransactionResult.Builder().transactionName(getName());
if(status == BluetoothGatt.GATT_SUCCESS) {
if(newState == BluetoothProfile.STATE_CONNECTED) {
getGattServer().setState(GattState.CONNECTED);
builder.resultStatus(TransactionResult.TransactionResultStatus.SUCCESS)
.gattState(getGattServer().getGattState());
callCallbackWithTransactionResultAndRelease(callback, builder.build());
} else if (newState == BluetoothProfile.STATE_DISCONNECTED) {
getGattServer().setState(GattState.DISCONNECTED);
builder.resultStatus(TransactionResult.TransactionResultStatus.FAILURE)
.gattState(getGattServer().getGattState());
callCallbackWithTransactionResultAndRelease(callback, builder.build());
getGattServer().setState(GattState.IDLE);
}
} else {
getGattServer().setState(GattState.FAILURE_CONNECTING);
builder.resultStatus(TransactionResult.TransactionResultStatus.FAILURE)
.gattState(getGattServer().getGattState());
callCallbackWithTransactionResultAndRelease(callback, builder.build());
getGattServer().setState(GattState.DISCONNECTED);
}
}
Example 3
| Source File: BluetoothLeService.java From BLEConnect with GNU General Public License v2.0 | 6 votes |
|
@Override
public void onConnectionStateChange(BluetoothGatt gatt, int status,
int newState) {
String intentAction;
if (newState == BluetoothProfile.STATE_CONNECTED) {
intentAction = ACTION_GATT_CONNECTED;
mConnectionState = STATE_CONNECTED;
broadcastUpdate(intentAction);
Log.i(TAG, "Connected to GATT server.");
// Attempts to discover services after successful connection.
Log.i(TAG, "Attempting to start service discovery:"
+ mBluetoothGatt.discoverServices());
} else if (newState == BluetoothProfile.STATE_DISCONNECTED) {
intentAction = ACTION_GATT_DISCONNECTED;
mConnectionState = STATE_DISCONNECTED;
Log.i(TAG, "Disconnected from GATT server.");
broadcastUpdate(intentAction);
}
}
Example 4
| Source File: BluetoothLeService.java From android-BluetoothLeGatt with Apache License 2.0 | 6 votes |
|
@Override
public void onConnectionStateChange(BluetoothGatt gatt, int status, int newState) {
String intentAction;
if (newState == BluetoothProfile.STATE_CONNECTED) {
intentAction = ACTION_GATT_CONNECTED;
mConnectionState = STATE_CONNECTED;
broadcastUpdate(intentAction);
Log.i(TAG, "Connected to GATT server.");
// Attempts to discover services after successful connection.
Log.i(TAG, "Attempting to start service discovery:" +
mBluetoothGatt.discoverServices());
} else if (newState == BluetoothProfile.STATE_DISCONNECTED) {
intentAction = ACTION_GATT_DISCONNECTED;
mConnectionState = STATE_DISCONNECTED;
Log.i(TAG, "Disconnected from GATT server.");
broadcastUpdate(intentAction);
}
}
Example 5
| Source File: BluetoothLeService.java From IoT-Firstep with GNU General Public License v3.0 | 6 votes |
|
@Override
public void onConnectionStateChange(BluetoothGatt gatt, int status, int newState) {
String intentAction;
if (newState == BluetoothProfile.STATE_CONNECTED) {
intentAction = ACTION_GATT_CONNECTED;
broadcastUpdate(intentAction);
Log.i(TAG, "Connected to GATT server.");
// Attempts to discover services after successful connection.
Log.i(TAG, "Attempting to start service discovery:" +
mBluetoothGatt.discoverServices());
} else if (newState == BluetoothProfile.STATE_DISCONNECTED) {
intentAction = ACTION_GATT_DISCONNECTED;
Log.i(TAG, "Disconnected from GATT server.");
broadcastUpdate(intentAction);
}
}
Example 6
| Source File: BLEPeripheralDefault.java From itag with GNU General Public License v3.0 | 6 votes |
|
@Override
public void onConnectionStateChange(@NonNull BluetoothGatt gatt, int status, int newState) {
if (BuildConfig.DEBUG) {
Log.d(LT, "onConnectionStateChange id=" + identifier() +
" addr=" + gatt.getDevice().getAddress() +
" status=" + status +
" newState=" + newState);
}
if (status == GATT_SUCCESS) {
if (newState == BluetoothProfile.STATE_CONNECTED) {
setGatt(gatt);
setState(BLEPeripheralState.connected);
observables.channelConnected.broadcast(new BLEPeripheralObservablesInterface.ConnectedEvent());
} else if (newState == BluetoothProfile.STATE_DISCONNECTED) {
close();
observables.channelDisconnected.broadcast(new BLEPeripheralObservablesInterface.DisconnectedEvent(status));
}
} else {
close();
if (getState() == BLEPeripheralState.connecting) {
observables.channelConnectionFailed.broadcast(new BLEPeripheralObservablesInterface.ConnectionFailedEvent(status));
} else {
observables.channelDisconnected.broadcast(new BLEPeripheralObservablesInterface.DisconnectedEvent(status));
}
}
}
Example 7
| Source File: BluetoothPeripheral.java From blessed-android with MIT License | 6 votes |
|
/**
* Try to connect to a device whenever it is found by the OS. This call never times out.
* Connecting to a device will take longer than when using connect()
*/
void autoConnect() {
// Note that this will only work for devices that are known! After turning BT on/off Android doesn't know the device anymore!
// https://stackoverflow.com/questions/43476369/android-save-ble-device-to-reconnect-after-app-close
if (state == BluetoothProfile.STATE_DISCONNECTED) {
mainHandler.post(new Runnable() {
@Override
public void run() {
// Connect to device with autoConnect = true
Timber.i("autoConnect to '%s' (%s) using TRANSPORT_LE", getName(), getAddress());
registerBondingBroadcastReceivers();
state = BluetoothProfile.STATE_CONNECTING;
bluetoothGatt = connectGattHelper(device, true, bluetoothGattCallback);
connectTimestamp = SystemClock.elapsedRealtime();
}
});
} else {
Timber.e("peripheral '%s' not yet disconnected, will not connect", getName());
}
}
Example 8
| Source File: DeviceActivity.java From BLERW with Apache License 2.0 | 6 votes |
|
@Override
public void onConnectionStateChange(BluetoothGatt gatt, int status,
int newState) {
if (newState == BluetoothProfile.STATE_CONNECTED) {
mStatus = newState;
mConnGatt.discoverServices();
} else if (newState == BluetoothProfile.STATE_DISCONNECTED) {
mStatus = newState;
runOnUiThread(new Runnable() {
public void run() {
mReadManufacturerNameButton.setEnabled(false);
mReadSerialNumberButton.setEnabled(false);
mWriteAlertLevelButton.setEnabled(false);
};
});
}
}
Example 9
| Source File: BluetoothLeService.java From SensorTag-CC2650 with Apache License 2.0 | 6 votes |
|
/**
* Disconnects an existing connection or cancel a pending connection. The
* disconnection result is reported asynchronously through the
* {@code BluetoothGattCallback#onConnectionStateChange(android.bluetooth.BluetoothGatt, int, int)}
* callback.
*/
public void disconnect(String address) {
if (mBtAdapter == null) {
// Log.w(TAG, "disconnect: BluetoothAdapter not initialized");
return;
}
final BluetoothDevice device = mBtAdapter.getRemoteDevice(address);
int connectionState = mBluetoothManager.getConnectionState(device,
BluetoothProfile.GATT);
if (mBluetoothGatt != null) {
if (connectionState != BluetoothProfile.STATE_DISCONNECTED) {
mBluetoothGatt.disconnect();
} else {
// Log.w(TAG, "Attempt to disconnect in state: " + connectionState);
}
}
}
Example 10
| Source File: AbstractHOGPServer.java From DeviceConnect-Android with MIT License | 5 votes |
|
@Override
public void onConnectionStateChange(final BluetoothDevice device, final int status, final int newState) {
if (DEBUG) {
Log.d(TAG, "onConnectionStateChange status: " + status + ", newState: " + newState);
}
if (mGattServer == null) {
return;
}
switch (newState) {
case BluetoothProfile.STATE_CONNECTED:
if (DEBUG) {
Log.d(TAG, "BluetoothProfile.STATE_CONNECTED bondState: " + device.getBondState());
}
// check bond status
if (device.getBondState() == BluetoothDevice.BOND_NONE) {
paringDevice(device);
} else if (device.getBondState() == BluetoothDevice.BOND_BONDED) {
connectDevice(device);
}
break;
case BluetoothProfile.STATE_DISCONNECTED:
if (DEBUG) {
Log.w(TAG, "BluetoothProfile.STATE_DISCONNECTED");
}
disconnectDevice(device);
break;
default:
// do nothing
break;
}
}
Example 11
| Source File: BluetoothLeService.java From SensorTag-CC2650 with Apache License 2.0 | 5 votes |
|
/**
* Connects to the GATT server hosted on the Bluetooth LE device.
*
* @param address
* The device address of the destination device.
*
* @return Return true if the connection is initiated successfully. The
* connection result is reported asynchronously through the
* {@code BluetoothGattCallback#onConnectionStateChange(android.bluetooth.BluetoothGatt, int, int)}
* callback.
*/
public boolean connect(final String address) {
if (mBtAdapter == null || address == null) {
// Log.w(TAG, "BluetoothAdapter not initialized or unspecified address.");
return false;
}
final BluetoothDevice device = mBtAdapter.getRemoteDevice(address);
this.mDevicePrefs = new PreferenceWR(device.getAddress(),this.getApplicationContext());
int connectionState = mBluetoothManager.getConnectionState(device,
BluetoothProfile.GATT);
if (connectionState == BluetoothProfile.STATE_DISCONNECTED) {
// Previously connected device. Try to reconnect.
if (mBluetoothDeviceAddress != null
&& address.equals(mBluetoothDeviceAddress) && mBluetoothGatt != null) {
// Log.d(TAG, "Re-use GATT connection");
if (mBluetoothGatt.connect()) {
return true;
} else {
// Log.w(TAG, "GATT re-connect failed.");
return false;
}
}
if (device == null) {
// Log.w(TAG, "Device not found. Unable to connect.");
return false;
}
// We want to directly connect to the device, so we are setting the
// autoConnect parameter to false.
// Log.d(TAG, "Create a new GATT connection.");
mBluetoothGatt = device.connectGatt(this, false, mGattCallbacks);
mBluetoothDeviceAddress = address;
} else {
// Log.w(TAG, "Attempt to connect in state: " + connectionState);
return false;
}
return true;
}
Example 12
| Source File: MkrSciBleManager.java From science-journal with Apache License 2.0 | 5 votes |
|
@Override
public void onConnectionStateChange(BluetoothGatt gatt, int status, int newState) {
if (status == BluetoothGatt.GATT_SUCCESS && newState == BluetoothProfile.STATE_CONNECTED) {
this.gatt = gatt;
characteristics.clear();
gatt.discoverServices();
} else if (newState == BluetoothProfile.STATE_DISCONNECTED) {
readyForAction = false;
gatt.disconnect();
}
}
Example 13
| Source File: ESenseManager.java From flutter-plugins with MIT License | 5 votes |
|
@Override
public void onConnectionStateChange(BluetoothGatt gatt, int status, int newState) {
if (newState == BluetoothProfile.STATE_CONNECTED) {
gatt.discoverServices();
} else if (newState == BluetoothProfile.STATE_DISCONNECTED) {
gatt.close();
mCharacteristicMap.clear();
if(mConnectionListener != null) {
mConnectionListener.onDisconnected(ESenseManager.this);
}
}
}
Example 14
| Source File: BTLEDeviceManager.java From BLEService with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
public BTDeviceInfo(BluetoothDevice device) {
mDevice = device;
mGatt = null;
mConnectionState = BluetoothProfile.STATE_DISCONNECTED;
mfDisconnectRequest = false;
mRetryCount = MAX_RETRY_COUNT;
mCommandQueue = new ArrayDeque<BTLECommand>();
mConnTimeout = null;
mConnTimeoutMsec = 0;
mfRetrying = false;
}
Example 15
| Source File: GattServerActivity.java From sample-bluetooth-le-gattserver with Apache License 2.0 | 5 votes |
|
@Override
public void onConnectionStateChange(BluetoothDevice device, int status, int newState) {
if (newState == BluetoothProfile.STATE_CONNECTED) {
Log.i(TAG, "BluetoothDevice CONNECTED: " + device);
} else if (newState == BluetoothProfile.STATE_DISCONNECTED) {
Log.i(TAG, "BluetoothDevice DISCONNECTED: " + device);
//Remove device from any active subscriptions
mRegisteredDevices.remove(device);
}
}
Example 16
| Source File: BluetoothLeService.java From BlunoBasicDemo with GNU General Public License v3.0 | 5 votes |
|
@Override
public void onConnectionStateChange(BluetoothGatt gatt, int status, int newState) {
String intentAction;
System.out.println("BluetoothGattCallback----onConnectionStateChange"+newState);
if (newState == BluetoothProfile.STATE_CONNECTED) {
intentAction = ACTION_GATT_CONNECTED;
mConnectionState = STATE_CONNECTED;
broadcastUpdate(intentAction);
Log.i(TAG, "Connected to GATT server.");
// Attempts to discover services after successful connection.
if(mBluetoothGatt.discoverServices())
{
Log.i(TAG, "Attempting to start service discovery:");
}
else{
Log.i(TAG, "Attempting to start service discovery:not success");
}
} else if (newState == BluetoothProfile.STATE_DISCONNECTED) {
intentAction = ACTION_GATT_DISCONNECTED;
mConnectionState = STATE_DISCONNECTED;
Log.i(TAG, "Disconnected from GATT server.");
broadcastUpdate(intentAction);
}
}
Example 17
| Source File: UpdateFragment.java From Android-nRF-Beacon-for-Eddystone with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
private void updateUiForBeacons(int connectionState, int lockState) {
switch (connectionState) {
case BluetoothProfile.STATE_CONNECTED:
if (UpdateService.LOCKED == lockState) {
mIsBeaconLocked = true;
mCurrentLockState = LOCKED;
} else if(UpdateService.UNLOCKED == lockState || UpdateService.UNLOCKED_AUTOMATIC_RELOCK_DISABLED == lockState) {
mChallenge = null; //setting the challenge to a null or else the user will be prompted with a unlock failure message
mCurrentLockState = lockState;
mIsBeaconLocked = false;
mBeaconHelp.setVisibility(View.GONE);
mBeaconConfigurationContainer.setVisibility(View.VISIBLE);
mFrameTypeContainer.setVisibility(View.VISIBLE);
}
break;
case BluetoothProfile.STATE_DISCONNECTED:
setHasOptionsMenu(false);
getActivity().invalidateOptionsMenu();
if(mClearActiveSlot != null) {
mClearActiveSlot.setImageBitmap(null);
mClearActiveSlot = null;
}
if(mRefreshActiveSlot != null) {
mRefreshActiveSlot.setImageBitmap(null);
mRefreshActiveSlot = null;
}
mBeaconHelp.setVisibility(View.VISIBLE);
mBeaconConfigurationContainer.setVisibility(View.GONE);
mFrameTypeContainer.setVisibility(View.GONE);
//clear all resources on disconnection
mBeaconPublicEcdhKey = null;
mDecryptedIdentityKey = null;
mServiceEcdhKey = null;
mIsBeaconLocked = true;
if(mActiveSlotsTypes != null) {
mActiveSlotsTypes.clear();
}
if(mMaxActiveSlotsAdapter != null){
mMaxActiveSlotsAdapter.clear();
mMaxActiveSlotsAdapter = null;
}
break;
}
}
Example 18
| Source File: BluetoothPeripheral.java From blessed-android with MIT License | 4 votes |
|
@Override
public void onConnectionStateChange(final BluetoothGatt gatt, final int status, final int newState) {
long timePassed = SystemClock.elapsedRealtime() - connectTimestamp;
cancelConnectionTimer();
final int previousState = state;
state = newState;
if (status == GATT_SUCCESS) {
switch (newState) {
case BluetoothProfile.STATE_CONNECTED:
successfullyConnected(device.getBondState(), timePassed);
break;
case BluetoothProfile.STATE_DISCONNECTED:
successfullyDisconnected(previousState);
break;
case BluetoothProfile.STATE_DISCONNECTING:
Timber.i("peripheral is disconnecting");
break;
case BluetoothProfile.STATE_CONNECTING:
Timber.i("peripheral is connecting");
default:
Timber.e("unknown state received");
break;
}
} else {
connectionStateChangeUnsuccessful(status, previousState, newState, timePassed);
}
}
Example 19
| Source File: DeviceActivity.java From BLERW with Apache License 2.0 | 4 votes |
|
private void init() {
// BLE check
if (!BleUtil.isBLESupported(this)) {
Toast.makeText(this, R.string.ble_not_supported, Toast.LENGTH_SHORT)
.show();
finish();
return;
}
// BT check
BluetoothManager manager = BleUtil.getManager(this);
if (manager != null) {
mBTAdapter = manager.getAdapter();
}
if (mBTAdapter == null) {
Toast.makeText(this, R.string.bt_unavailable, Toast.LENGTH_SHORT)
.show();
finish();
return;
}
// check BluetoothDevice
if (mDevice == null) {
mDevice = getBTDeviceExtra();
if (mDevice == null) {
finish();
return;
}
}
// button disable
mReadManufacturerNameButton.setEnabled(false);
mReadSerialNumberButton.setEnabled(false);
mWriteAlertLevelButton.setEnabled(false);
// connect to Gatt
if ((mConnGatt == null)
&& (mStatus == BluetoothProfile.STATE_DISCONNECTED)) {
// try to connect
mConnGatt = mDevice.connectGatt(this, false, mGattcallback);
mStatus = BluetoothProfile.STATE_CONNECTING;
} else {
if (mConnGatt != null) {
// re-connect and re-discover Services
mConnGatt.connect();
mConnGatt.discoverServices();
} else {
Log.e(TAG, "state error");
finish();
return;
}
}
setProgressBarIndeterminateVisibility(true);
}
Example 20
| Source File: DexShareCollectionService.java From xDrip-plus with GNU General Public License v3.0 | 4 votes |
|
@Override
public void onConnectionStateChange(BluetoothGatt gatt, int status, int newState) {
Log.i(TAG, "Gatt state change status: " + status + " new state: " + newState);
if (status == 133) {
statusErrors++;
Log.e(TAG, "Got the status 133 bug, bad news! count:"+statusErrors+" - Might require devices to forget each other: instance uptime: "+JoH.qs((JoH.ts()-instance)/1000,0));
if (statusErrors>4)
{
Log.wtf(TAG,"Forcing bluetooth reset to try to combat errors");
statusErrors=0;
JoH.niceRestartBluetooth(getApplicationContext());
setRetryTimer();
close();
stopSelf();
return;
}
}
if (newState == BluetoothProfile.STATE_CONNECTED) {
mBluetoothGatt = gatt;
device = mBluetoothGatt.getDevice();
mConnectionState = STATE_CONNECTED;
ActiveBluetoothDevice.connected();
Log.i(TAG, "Connected to GATT server.");
Log.i(TAG, "discovering services");
currentGattTask = GATT_SETUP;
if (mBluetoothGatt == null || !mBluetoothGatt.discoverServices()) {
Log.w(TAG, "discovering failed");
if(shouldDisconnect) {
stopSelf();
} else {
setRetryTimer();
}
}
} else if (newState == BluetoothProfile.STATE_DISCONNECTED) {
mConnectionState = STATE_DISCONNECTED;
ActiveBluetoothDevice.disconnected();
if(shouldDisconnect) {
stopSelf();
} else {
setRetryTimer();
}
Log.d(TAG, "Disconnected from GATT server.");
} else {
Log.d(TAG, "Gatt callback... strange state.");
}
}
