minor ui change

server.py

@@ -97,9 +97,9 @@ def Speed():
 @app.route("/Brightness", methods=['POST'])
 def Brightness():
     global brightness
-    brightness = request.form['text']
+    brightness = int(request.form['text'])-1
     print(brightness)
-    ticker.sendline(brightness)
+    ticker.sendline(str(brightness))
     global LastCommand
     LastCommand = 'Change Brightness'
     return hello()

templates/index.html

@@ -29,9 +29,9 @@
         <input type="submit" value="Speed"style="height:30px">
       </form>
       
-      <p>Set the brightness, an integer between 0 and 9, higher is brighter</p>
+      <p>Set the brightness, an integer between 1 and 10, higher is brighter</p>
       <form action="/Brightness" method="POST">
-        <input name="text" placeholder="9"style="height:24px">
+        <input name="text" placeholder="10"style="height:24px">
         <input type="submit" value="Brightness"style="height:30px">
       </form>