adrianlzt · July 30, 2025 10:58 · Jul 30, 2025
diff --git a/get_handles.py b/get_handles.py
@@ -0,0 +1,40 @@
+#!/usr/bin/env -S uv run --script
+# /// script
+# requires-python = ">=3.10"
+# dependencies = [
+#   "bleak",
+# ]
+# [tool.uv]
+# exclude-newer = "2025-07-03T00:00:00Z"
+# ///
+
+import asyncio
+import sys
+from bleak import BleakClient
+
+
+async def main(mac_address):
+    def disconnected_callback(client):
+        print("Disconnected callback called")
+
+    async with BleakClient(
+        mac_address, timeout=15, disconnected_callback=disconnected_callback
+    ) as client:
+        print(f"Connected to {mac_address}")
+
+        print("Services and characteristics:")
+        for service in client.services:
+            print(f"  Service: {service}")
+            for char in service.characteristics:
+                print(
+                    f"    Characteristic: {char}, properties: {char.properties}"
+                )
+
+
+# Para poder lanzarlo manualmente
+if __name__ == "__main__":
+    if len(sys.argv) < 2:
+        print(f"Usage: {sys.argv[0]} <MAC_ADDRESS>")
+        sys.exit(1)
+    mac = sys.argv[1]
+    asyncio.run(main(mac))