Merge pull request #2 from datahop/integration.1

check if already gatt connected
datahop · Jun 28, 2021 · da29eb4 · da29eb4
2 parents ef1c500 + 690317a
commit da29eb4
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/blediscovery/src/main/java/network/datahop/blediscovery/BLEServiceDiscovery.java b/blediscovery/src/main/java/network/datahop/blediscovery/BLEServiceDiscovery.java
@@ -306,6 +306,14 @@ private boolean connect(final String address) {
 			return false;
 		}
 
+		List<BluetoothDevice> devices = mBluetoothManager.getConnectedDevices(BluetoothProfile.GATT);
+		for (BluetoothDevice d : devices) {
+			if (d.getAddress().equals(address)) {
+				Log.d(TAG, "Device Connected");
+				return true;
+			}
+		}
+
 		device = mBluetoothAdapter.getRemoteDevice(address);
 		if (device == null) {
 			Log.d(TAG, "Device not found.  Unable to connect.");