update docs

Author: caternuson

docs/examples.rst

@@ -7,8 +7,20 @@ Ensure your device works with this simple test.
     :caption: examples/bluefruitconnect_simpletest.py
     :linenos:
 
-This test demonstrates controlling an Adafruit Crickit board with Bluetooth.
+This example demonstrates receiving button presses from the Control Pad.
 
-.. literalinclude:: ../examples/bluefruitconnect_accelerometer_packet_test.py
-    :caption: examples/bluefruitconnect_accelerometer_packet_test.py
+.. literalinclude:: ../examples/bluefruitconnect_controlpad.py
+    :caption: examples/bluefruitconnect_controlpad.py
     :linenos:
+
+This example demonstrates receiving sensor data from the Controller.
+
+.. literalinclude:: ../examples/bluefruitconnect_sensors.py
+    :caption: examples/bluefruitconnect_sensors.py
+    :linenos:
+
+This example demonstrates receiving text from the UART interface.
+
+.. literalinclude:: ../examples/bluefruitconnect_uart.py
+    :caption: examples/bluefruitconnect_uart.py
+    :linenos: