Checksum fix to prevent multilooping

DisplayNode/WorkerNetwork.py

@@ -113,43 +113,51 @@ s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
 s.bind((HOST, PORT))
 s.listen(1)
 #conn, addr = s.accept()
+lastItem = 0
 while 1:
     conn, addr = s.accept()
     data = conn.recv(1024)
+    conn.close()
     tempData = data.split(" ")
+    
     iter = 0
-    while iter < int(tempData[2]):
-        
-        start = NodePath[tempData[0]]
-        end = NodePath[tempData[1]]
+    if tempData[3] != lastItem:
+        print("I am lying about loops" , data)
 
+        for i in range(int(tempData[2])):
+            
+            print(data,iter)
+            start = NodePath[tempData[0]]
+            end = NodePath[tempData[1]]
 
-        ### To do random
-        start_path = find_path(NetPath,start,end)
-        path = []
-        try:
-            for i in range(0,len(start_path)-1):
-                path.append(start_path[i]+start_path[i+1])
-        except:
-                print("empty path")
-        try:
-            for a in path:
-                data = 128
-                for i in NetLights.get(a):
-                    r,g,b = 255,0,0
-                    strip.setPixelColor(i,Color(r,g,b))
-                    strip.show()
-                    time.sleep(0.001)
-                
-            for i in range(0,100):
-                strip.setPixelColor(i, Color(0,0,0))
-            strip.show()
-            time.sleep(0.05)
-            iter += 1 
 
-        except Exception as e:
-            print(str(e))
-            x=0
-            print("ERROR")
-    conn.close()
-    
+            ### To do random
+            start_path = find_path(NetPath,start,end)
+            path = []
+            try:
+                for i in range(0,len(start_path)-1):
+                    path.append(start_path[i]+start_path[i+1])
+            except:
+                    print("empty path")
+            try:
+                for a in path:
+                    
+                    for i in NetLights.get(a):
+                        r,g,b = 255,0,0
+                        strip.setPixelColor(i,Color(r,g,b))
+                        strip.show()
+                        time.sleep(0.005)
+                    
+                for i in range(0,100):
+                    strip.setPixelColor(i, Color(0,0,0))
+                strip.show()
+                time.sleep(0.05)
+                iter += 1 
+
+            except Exception as e:
+                print(str(e))
+                x=0
+                print("ERROR")
+        lastItem = tempData[3]
+        #conn.close()
+