add docs link to readme

FoamyGuy · FoamyGuy · commit 1ff07d9815b1 · 2021-10-25T11:30:59.000-05:00
diff --git a/README.rst b/README.rst
@@ -66,6 +66,11 @@ Usage Example
     while slideshow.update():
         pass
 
+Documentation
+=============
+
+API documentation for this library can be found on `Read the Docs <https://circuitpython.readthedocs.io/projects/slideshow/en/latest/>`_.
+
 Contributing
 ============
 
