added slas stacker controls

abr-testing/abr_testing/protocols/helpers.py

@@ -18,6 +18,7 @@
 from typing import List, Union, Dict, Tuple, Any
 from opentrons.hardware_control.modules.types import ThermocyclerStep
 from opentrons_shared_data.errors.exceptions import PipetteLiquidNotFoundError
+from opentrons.drivers.stacker.slas_demo import StackerModule
 
 # FUNCTIONS FOR LOADING COMMON CONFIGURATIONS
 
@@ -662,6 +663,21 @@ def get_parent(labware: Labware) -> Any:
         return labware_location
 
 
+# Stacker Functions
+# TODO add more stacker functions and incorporate them into protocols
+def unload_and_move(
+    stacker: StackerModule,
+    new_location: Labware | str,
+) -> None:
+    """Move labware off stacker into deck."""
+    lw = stacker.unload_and_move_labware(new_location=new_location)
+
+
+def move_to_stacker_and_store(stacker: StackerModule, lw: Labware) -> None:
+    """Move labware from deck into stacker"""
+    stacker.move_and_store_labware(lw=lw)
+
+
 # CONSTANTS
 
 hs_str = "heaterShakerModuleV1"

api/src/opentrons/drivers/stacker/__init__.py

@@ -0,0 +1,4 @@
+"""Flex Stacker drivers."""
+from .flex_stacker_driver import FlexStacker, LABWARE_Z_HEIGHT, AXIS, GCODE, DIR
+
+__all__ = ["FlexStacker", "LABWARE_Z_HEIGHT", "AXIS", "GCODE", "DIR"]