diff --git a/pytec/pytec/aioclient.py b/pytec/pytec/aioclient.py
index e87aa96..42da5d5 100644
--- a/pytec/pytec/aioclient.py
+++ b/pytec/pytec/aioclient.py
@@ -13,6 +13,15 @@ class Client:
         self._command_lock = asyncio.Lock()
 
     async def connect(self, host='192.168.1.26', port=23, timeout=None):
+        """Connect to the TEC with host and port, throws TimeoutError if
+        unable to connect. Returns True if not cancelled with disconnect.
+
+        Example::
+            client = aioclient.Client()
+            connected = await client.connect()
+            if connected:
+                return
+        """
         self._connecting_task = asyncio.create_task(asyncio.open_connection(host, port))
         try:
             self._reader, self._writer = await self._connecting_task
@@ -24,12 +33,15 @@ class Client:
         return True
 
     def is_connecting(self):
+        """Returns True if client is connecting"""
         return self._connecting_task is not None
 
     def is_connected(self):
+        """Returns True if client is connected"""
         return self._writer is not None
 
     async def disconnect(self):
+        """Disconnect the client if connected, cancel connection if connecting"""
         if self._connecting_task is not None:
             self._connecting_task.cancel()
             self._connecting_task = None
@@ -170,11 +182,11 @@ class Client:
         """Set configuration parameters
 
         Examples::
-            tec.set_param("pwm", 0, "max_v", 2.0)
-            tec.set_param("pid", 1, "output_max", 2.5)
-            tec.set_param("s-h", 0, "t0", 20.0)
-            tec.set_param("center", 0, "vref")
-            tec.set_param("postfilter", 1, 21)
+            await tec.set_param("pwm", 0, "max_v", 2.0)
+            await tec.set_param("pid", 1, "output_max", 2.5)
+            await tec.set_param("s-h", 0, "t0", 20.0)
+            await tec.set_param("center", 0, "vref")
+            await tec.set_param("postfilter", 1, 21)
 
         See the firmware's README.md for a full list.
         """