sets Pipette.previous_placeable to None every time instrument mover i…

…s homed or retracted
Opentrons · Feb 14, 2018 · 58159c5 · 58159c5
1 parent ec1f148
commit 58159c5
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/api/opentrons/instruments/pipette.py b/api/opentrons/instruments/pipette.py
@@ -915,6 +915,7 @@ def _pick_up_tip(
  self._add_tip(
  length=self.robot.config.tip_length[self.mount][self.type]
  )
+ self.previous_placeable = None # no longer inside a placeable
  self.robot.poses = self.instrument_mover.fast_home(
  self.robot.poses, abs(plunge_depth))
 
@@ -1047,6 +1048,7 @@ def _home(mount):
  self.robot.poses = self.instrument_actuator.home(
  self.robot.poses)
  self.robot.poses = self.instrument_mover.home(self.robot.poses)
+ self.previous_placeable = None # no longer inside a placeable
 
  _home(self.mount)
  return self