scrolling text functionality added

server.py

@@ -137,6 +137,16 @@ def Brightness():
     LastCommand = 'Change Brightness'
     return hello()
 
+@app.route("/Display_text", methods=['POST'])
+def Display_text():
+    text = request.form['text']
+    f = open('csv/scroll_text.csv', 'w+')
+    f.write(text)
+    f.close()
+    ticker.sendline('T')
+    return hello()
+    
+    
 @app.route("/Ticker", methods=['POST'])
 def Ticker():
     if request.method == 'POST':