Only return first element of array in get_distance()

highflying · highflying · commit 08c10a658cb5 · 2022-07-17T17:46:01.000+01:00
diff --git a/buildhat/colordistance.py b/buildhat/colordistance.py
@@ -122,7 +122,7 @@ def get_distance(self):
         :rtype: int
         """
         self.mode(6)
-        distance = self.get()
+        distance = self.get()[0]
         return distance
 
     def _clamp(self, val, small, large):
