test

Signed-off-by: Ebbe Baß <ebbe.bass>

server/app.py

@@ -109,10 +109,10 @@ def connect_mqtt():
     return client
 
 def update_tube_index():
+    global result
     while True:
         cur = db.cursor()
         cur.execute("SELECT mac_address, universe, dmx_address FROM tubes")
-        global result
         result = cur.fetchall()
         cur.close()
         print("Updated index: "+str(result))