Fix new flake8 issues

src/cfclient/ui/tabs/QualisysTab.py

@@ -253,7 +253,7 @@ def __init__(self, tabWidget, helper, *args):
 
         try:
             self.flight_paths = Config().get("flight_paths")
-        except Exception as err:
+        except Exception:
             logger.debug("No flight config")
             self.flight_paths = self.default_flight_paths
 
@@ -725,7 +725,7 @@ def set_path_mode(self):
                         # temp_position = []
                     temp = self.model.item(y, x)
 
-                except Exception as err:
+                except Exception:
                     reading_data = False
                     # remove the last "," element
                     list = list[:(len(list) - 1)]
@@ -896,7 +896,7 @@ def on_packet(self, packet):
                 pitch=temp_cf_pos[1][1],
                 yaw=temp_cf_pos[1][0])
 
-        except ValueError as err:
+        except ValueError:
             self.qtmStatus = ' : connected : No 6DoF body found'
 
         try:
@@ -909,7 +909,7 @@ def on_packet(self, packet):
                 pitch=temp_wand_pos[1][1],
                 yaw=temp_wand_pos[1][0])
 
-        except ValueError as err:
+        except ValueError:
             self.qtmStatus = ' : connected : No 6DoF body found'
 
         if self._cf is not None and self.cf_pos.is_valid():

src/cfclient/utils/input/__init__.py

@@ -117,7 +117,7 @@ def __init__(self, do_device_discovery=True):
 
         self._input_map = None
 
-        if Config().get("flightmode") is "Normal":
+        if Config().get("flightmode") == "Normal":
             self.max_yaw_rate = Config().get("normal_max_yaw")
             self.max_rp_angle = Config().get("normal_max_rp")
             # Values are stored at %, so use the functions to set the values
@@ -386,8 +386,8 @@ def read_input(self):
                                 d.limit_rp = True
                     if self._assisted_control == \
                             JoystickReader.ASSISTED_CONTROL_ALTHOLD:
-                            self.assisted_control_updated.call(
-                                                data.assistedControl)
+                        self.assisted_control_updated.call(
+                                            data.assistedControl)
                     if ((self._assisted_control ==
                             JoystickReader.ASSISTED_CONTROL_HEIGHTHOLD) or
                             (self._assisted_control ==

src/cfclient/utils/input/inputinterfaces/wiimote.py

@@ -24,7 +24,7 @@ class _Reader(object):
 
     def devices(self):
         """List all the available connections"""
-        raise NotImplemented()
+        raise NotImplementedError
 
     def open(self, device_id):
         """
@@ -38,7 +38,7 @@ def close(self, device_id):
 
     def read(self, device_id):
         """Read input from the selected device."""
-        raise NotImplemented()
+        raise NotImplementedError
 
 
 TWO = 1