giving loop to other classes may keep the other loops from crashing/becoming un-useable.

kano-wand-2/shop.py

@@ -4,13 +4,14 @@ from wand import Wand
 class Shop(object):
     """A scanner class to connect to wands
     """
-    def __init__(self, wand_class=Wand, debug=False):
+    def __init__(self, shop_loop, wand_class=Wand, debug=False):
         """Create a new scanner
 
         Keyword Arguments:
             wand_class {class} -- Class to use when connecting to wand (default: {Wand})
             debug {bool} -- Print debug messages (default: {False})
         """
+        self.shop_loop = shop_loop
         self.wand_class = wand_class
         self.debug = debug
         self._name = None
@@ -39,27 +40,20 @@ class Shop(object):
         except AssertionError as e:
             print("Either a name, prefix, or mac address must be provided to find a wand")
             raise e
-
-
         if prefix is not None:
             self._prefix = prefix
         elif mac is not None:
             self._mac = mac
-
         self.wands = []
-
         devices = await discover(timeout= timeout)
-
         print(devices)
-
         if self._prefix:
             devices = list(filter(lambda x : x.name.startswith(self._prefix), devices))
         if self._mac:
             devices = list(filter(lambda x : x.address == self.mac, devices))
-
         print(devices)
 
-        self.wands = [Wand(d.address, d.name) for d in devices]
+        self.wands = [Wand(d.address, d.name, self.shop_loop) for d in devices]
         print(self.wands)
         if connect:
             for wand in self.wands: