default the filename arg of absorbance read command to None

Opentrons · Oct 24, 2024 · 7af2905 · 7af2905
1 parent ca9b469
commit 7af2905
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/api/src/opentrons/protocol_api/core/module.py b/api/src/opentrons/protocol_api/core/module.py
@@ -365,7 +365,7 @@ def initialize(
         """Initialize the Absorbance Reader by taking zero reading."""
 
     @abstractmethod
-    def read(self, filename: Optional[str]) -> Dict[int, Dict[str, float]]:
+    def read(self, filename: Optional[str] = None) -> Dict[int, Dict[str, float]]:
         """Get an absorbance reading from the Absorbance Reader."""
 
     @abstractmethod

diff --git a/api/src/opentrons/protocol_api/module_contexts.py b/api/src/opentrons/protocol_api/module_contexts.py
@@ -1035,7 +1035,7 @@ def initialize(
         )
 
     @requires_version(2, 21)
-    def read(self, export_filename: Optional[str]) -> Dict[int, Dict[str, float]]:
+    def read(self, export_filename: Optional[str] = None) -> Dict[int, Dict[str, float]]:
         """Initiate read on the Absorbance Reader.
 
         Returns a dictionary of wavelengths to dictionary of values ordered by well name.