feat: wolock example (#211)

Author: iamatulsingh

README.md

@@ -6,9 +6,29 @@ Using the script `scripts/get_encryption_key.py` you can manually obtain locks e
 
 Usage:
 ```shell
-python3 get_encryption_key.py MAC USERNAME
+$ python3 get_encryption_key.py MAC USERNAME
+Key ID: xx
+Encryption key: xxxxxxxxxxxxxxxx
 ```
+
 Where `MAC` is MAC address of the lock and `USERNAME` is your SwitchBot account username, after that script will ask for your password.
 If authentication succeeds then script should output your key id and encryption key.
 
+Examples:
+
+* WoLock
+
+```python
+import asyncio
+from switchbot.discovery import GetSwitchbotDevices
+from switchbot.devices import lock
+
 
+async def main():
+    wolock = await GetSwitchbotDevices().get_locks()
+    await lock.SwitchbotLock(wolock['32C0F607-18B8-xxxx-xxxx-xxxxxxxxxx'].device, "key-id", "encryption-key").get_lock_status()
+
+
+asyncio.run(main())
+
+```