Run sourcery

Makefile

@@ -23,7 +23,7 @@ clean:
 
 # Testing
 reviewCode:
-	sourcery review mkdoxy --in-place
+	sourcery review pyspacemouse --in-place
 
 install-dev:
 	python3 -m pip install --force --editable .

pyspacemouse/pyspacemouse.py

@@ -665,8 +665,10 @@ def list_devices():
     devices = []
     try:
         hid = Enumeration()
-    except AttributeError:
-        raise Exception("HID API is probably not installed. See README.md for details.")
+    except AttributeError as e:
+        raise Exception(
+            "HID API is probably not installed. See README.md for details."
+        ) from e
 
     all_hids = hid.find()
 
@@ -792,14 +794,8 @@ def check_config(callback=None, dof_callback=None, dof_callback_arr=None, button
     """Check that the input configuration has the correct components.
     Raise an exception if it encounters incorrect component.
     """
-    if callback and callable(callback):
-        pass
-    if dof_callback and callable(dof_callback):
-        pass
     if dof_callback_arr and check_dof_callback_arr(dof_callback_arr):
         pass
-    if button_callback and callable(button_callback):
-        pass
     if button_callback_arr and check_button_callback_arr(button_callback_arr):
         pass