X-Git-Url: https://git.ayoreis.com/hackapet/Adafruit_Blinka_Displayio.git/blobdiff_plain/5addeea21db64285a19902913dde42a98546625c..4f15fcb2fb62d7a5ec74c233602f99cf8144dca0:/paralleldisplay.py

diff --git a/paralleldisplay.py b/paralleldisplay.py
index 8cfa87e..4e828cc 100644
--- a/paralleldisplay.py
+++ b/paralleldisplay.py
@@ -77,9 +77,11 @@ class ParallelBus:
     ) -> None:
         pass
 
+    def _free(self) -> bool:
+        """Attempt to free the bus and return False if busy"""
+
     def _begin_transaction(self) -> bool:
-        # pylint: disable=no-self-use
-        return True
+        pass
 
     def _end_transaction(self) -> None:
         pass