tools: native_bt: catch connection exception

Catch the timeout exception for connections timing out.

Signed-off-by: Jordan Yates <jordan@embeint.com>

Author: JordanYates

src/infuse_iot/tools/native_bt.py

@@ -91,7 +91,9 @@ def notification_handler(self, _characteristic: BleakGATTCharacteristic, data: b
         Console.log_rx(pkt.ptype, len(data))
         self._server.broadcast(ClientNotificationEpacketReceived(pkt))
 
-    async def create_connection(self, request: GatewayRequestConnectionRequest, dev: BLEDevice, queue: asyncio.Queue):
+    async def create_connection_internal(
+        self, request: GatewayRequestConnectionRequest, dev: BLEDevice, queue: asyncio.Queue
+    ):
         Console.log_info(f"{dev}: Initiating connection")
         async with BleakClient(dev, timeout=request.timeout_ms / 1000) as client:
             # Modified from bleak example code
@@ -147,6 +149,12 @@ async def create_connection(self, request: GatewayRequestConnectionRequest, dev:
         self._tasks.pop(request.infuse_id)
         Console.log_info(f"{dev}: Terminating connection")
 
+    async def create_connection(self, request: GatewayRequestConnectionRequest, dev: BLEDevice, queue: asyncio.Queue):
+        try:
+            await self.create_connection_internal(request, dev, queue)
+        except TimeoutError as e:
+            Console.log_info(f"Timeout: {str(e)}")
+
     def datagram_received(self, data: bytes, addr: tuple[str | Any, int]):
         loop = asyncio.get_event_loop()
         request = GatewayRequest.from_json(json.loads(data.decode("utf-8")))