Update examples doc to include the temp and

polling code. Minor fixes to documentation.

Author: Karl Fleischmann

adafruit_httpserver.py

@@ -174,7 +174,7 @@ def mime_type(filename):
 
 
 class HTTPResponse:
-    """Details of an HTTP response. Use in @`HTTPServer.route` decorator functions."""
+    """Details of an HTTP response. Use in `HTTPServer.route` decorator functions."""
 
     _HEADERS_FORMAT = (
         "HTTP/1.1 {}\r\n"
@@ -365,8 +365,8 @@ def poll(self):
     @property
     def requestbuffersize(self) -> int:
         """
-        The maximum size of the incoming request buffer. If the default size isn't 
-        adequate to handle your incoming data you can set this after creating the 
+        The maximum size of the incoming request buffer. If the default size isn't
+        adequate to handle your incoming data you can set this after creating the
         server instance.
 
         Default size is 1024 bytes.

docs/examples.rst

@@ -6,3 +6,22 @@ Ensure your device works with this simple test.
 .. literalinclude:: ../examples/httpserver_simpletest.py
     :caption: examples/httpserver_simpletest.py
     :linenos:
+
+Temperature test
+--------------------
+
+Send the microcontroller temperature back to the browser with this simple test.
+
+.. literalinclude:: ../examples/httpserver_temperature.py
+    :caption: examples/httpserver_temperature.py
+    :linenos:
+
+Simple polling test
+-------------------
+
+If you want your code to do more than just serve web pages,
+use the start/poll methods as shown in this example.
+
+.. literalinclude:: ../examples/httpserver_simplepolling.py
+    :caption: examples/httpserver_simplepolling.py
+    :linenos:

examples/httpserver_simplepolling.py

@@ -30,6 +30,7 @@ def base(request):  # pylint: disable=unused-argument
 
 while True:
     try:
+        # do something useful in this section
         # processing any waiting requests
         server.poll()
     except OSError: