Merge pull request #2548 from FoamyGuy/fix_black_color_square

Fix black square in the neopixel remote

FunHouse_IOT_Hub/neopixel_remote/code.py

@@ -136,7 +136,7 @@ while True:
         # Used to prevent the touchscreen sending incorrect results
         if last_index == index:
             color = colors[index]
-            if colors[index]:
+            if colors[index] is not None:
                 group[1].fill = color
                 if last_color != color:
                     color_str = "#{:06x}".format(color)