I am trying to connect to a BLE device using the MAC address.
BluetoothDevice device = bluetoothAdapter.getRemoteDevice(rememberedDeviceAddress)
bluetoothDevice.connectGatt(context, false, bluetoothGattCallback);
I get a callback in BluetoothGattCallback.onConnectionStateChange
with status = 133
and newState = 2
even when my BLE device is switched off.
newState = 2 refers to BluetoothProfile.STATE_CONNECTED
which means that i am connected to the device and status = 133 is GATT_ERROR (instead of status = 0 SUCCESS)
I do not get the Failed to register callback error.
Device : One plus one (Android 4.4)
Any pointers on what might be causing this issue would be helpful.
Note: Issue does not happen on all device. Everything seems to be working fine on Nexus 5 with Android 5.0
Please find below the stack trace:
03-06 13:00:11.994: D/BluetoothGatt(26771): registerApp()
03-06 13:00:11.994: D/BluetoothGatt(26771): registerApp() - UUID='uuid comes here'
03-06 13:00:12.004: D/BluetoothGatt(26771): onClientRegistered() - status=0 clientIf=5
03-06 13:00:42.004: D/BluetoothGatt(26771): onClientConnectionState() - status=133 clientIf=5 device='device id comes here'