changed something

main.py

@@ -99,9 +99,7 @@ def socket_listener():
     with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
         s.bind((SOCKET_BIND_IP, SOCKET_BIND_PORT))
         s.listen()
-        global conn
-        global addr
-        conn, addr = s.accept()
+        return s.accept()
 
 if __name__ == '__main__':
     strip = Adafruit_NeoPixel(LED_COUNT, LED_PIN, LED_FREQ_HZ, LED_DMA, LED_INVERT, LED_BRIGHTNESS, LED_CHANNEL)
@@ -116,6 +114,7 @@ if __name__ == '__main__':
 
     try:
         while True:
+            conn, addr = socket_listener()
             socket_data = conn.recv(1024)
             print(socket_data)
             print(type(socket_data))