Display help on the first page

eos-super-elevator · Dec 19, 2018 · e0d1879 · e0d1879
1 parent 2745a45
commit e0d1879
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/app.py b/app.py
@@ -1,16 +1,20 @@
-from flask import Flask
+from flask import Flask, Response
 from components.LCD.I2CLCD1602 import display
 
 
 app = Flask(__name__)
 
 @app.route("/")
 def hello():
-    return """An Python Flask web server to master some Raspberry PI components. This server expose some routes:
+    content = """<h1>Elevator web server</h1>
+    <p>An Python Flask web server to master some Raspberry PI components. This server expose some routes:</p>
 
-    - GET `/lcd/display/<content>`
-    - GET `/led/blink`
+    <ul> 
+      <li>GET `/lcd/display/<content>`</li>
+      <li>GET `/led/blink`</li>
+    </ul> 
     """
+    return Response(content, mimetype='text/html')
 
 @app.route('/lcd/display/<content>')
 def display_lcd(content):