Examples with BluetoothGattCharacteristic android.bluetooth.BluetoothGattCharacteristic used on opensource projects

Example 41 with BluetoothGattCharacteristic

use of android.bluetooth.BluetoothGattCharacteristic in project BleLiteLib4android by afunx.

the class BleGattClientProxyImpl method __discoverCharacteristic.

private BluetoothGattCharacteristic __discoverCharacteristic(BluetoothGattService gattService, UUID uuid) {
    final BluetoothGattCharacteristic gattCharacteristic = gattService.getCharacteristic(uuid);
    BleLiteLog.i(TAG, "__discoverCharacteristic() gattService uuid: " + gattService.getUuid() + ", characteristic uuid: " + uuid + ", gattCharacteristic is " + (gattCharacteristic != null ? "found" : "missed"));
    return gattCharacteristic;
}

Example 42 with BluetoothGattCharacteristic

use of android.bluetooth.BluetoothGattCharacteristic in project BleSensorTag by StevenRudenko.

the class DeviceServicesActivity method onChildClick.

@Override
public boolean onChildClick(ExpandableListView parent, View v, int groupPosition, int childPosition, long id) {
    if (gattServiceAdapter == null) {
        return false;
    }
    final BluetoothGattCharacteristic characteristic = gattServiceAdapter.getChild(groupPosition, childPosition);
    final DeviceDef def = getBleManager().getDeviceDefCollection().get(getDeviceName(), getDeviceAddress());
    if (def == null) {
        return false;
    }
    final Sensor<?> sensor = (Sensor<?>) def.getSensor(characteristic.getService().getUuid().toString());
    if (sensor == null) {
        return true;
    }
    if (sensor == activeSensor) {
        return true;
    }
    final String address = getDeviceAddress();
    if (sensor instanceof BaseSensor) {
        final BaseSensor<?> baseSensor = (BaseSensor<?>) sensor;
        if (activeSensor != null) {
            activeSensor.setEnabled(false);
            getBleManager().update(address, activeSensor, activeSensor.getConfigUUID(), null);
        }
        activeSensor = baseSensor;
        baseSensor.setEnabled(true);
        getBleManager().update(address, sensor, baseSensor.getConfigUUID(), null);
        getBleManager().listen(address, sensor, baseSensor.getDataUUID());
    } else {
        getBleManager().read(address, sensor, characteristic.getUuid().toString());
    }
    return true;
}