Fix issue where float was used when int was expected

[hackapet/Adafruit_Blinka_Displayio.git] / paralleldisplay.py

diff --git a/paralleldisplay.py b/paralleldisplay.py
index 0627418233bc2b21527175aed809d93958b3e09c..4e828cce49253a4a89cb07b8a5f088c6099df624 100644 (file)
--- a/paralleldisplay.py
+++ b/paralleldisplay.py
@@ -17,10 +17,11 @@ paralleldisplay for Blinka
 
 """
 
 
 """
 

+from typing import Optional

 import microcontroller
 import microcontroller

-import circuitpython_typing
+from circuitpython_typing import ReadableBuffer

 
 

-__version__ = "0.0.0-auto.0"
+__version__ = "0.0.0+auto.0"

 __repo__ = "https://github.com/adafruit/Adafruit_Blinka_displayio.git"
 
 
 __repo__ = "https://github.com/adafruit/Adafruit_Blinka_displayio.git"
 
 


@@ -37,8 +38,8 @@ class ParallelBus:
         command: microcontroller.Pin,
         chip_select: microcontroller.Pin,
         write: microcontroller.Pin,
         command: microcontroller.Pin,
         chip_select: microcontroller.Pin,
         write: microcontroller.Pin,

-        read: microcontroller.Pin,
-        reset: microcontroller.Pin,
+        read: Optional[microcontroller.Pin],
+        reset: Optional[microcontroller.Pin] = None,

         frequency: int = 30000000,
     ):
         # pylint: disable=unnecessary-pass
         frequency: int = 30000000,
     ):
         # pylint: disable=unnecessary-pass


@@ -61,9 +62,26 @@ class ParallelBus:
         """
         raise NotImplementedError("ParallelBus reset has not been implemented yet")
 
         """
         raise NotImplementedError("ParallelBus reset has not been implemented yet")
 

-    def send(self, command: int, data: circuitpython_typing.ReadableBuffer) -> None:
+    def send(self, command: int, data: ReadableBuffer) -> None:

         """Sends the given command value followed by the full set of data. Display state,
         such as vertical scroll, set via ``send`` may or may not be reset once the code is
         done.
         """
         raise NotImplementedError("ParallelBus send has not been implemented yet")
         """Sends the given command value followed by the full set of data. Display state,
         such as vertical scroll, set via ``send`` may or may not be reset once the code is
         done.
         """
         raise NotImplementedError("ParallelBus send has not been implemented yet")

+
+    def _send(
+        self,
+        _data_type: int,
+        _chip_select: int,
+        _data: ReadableBuffer,
+    ) -> None:
+        pass
+
+    def _free(self) -> bool:
+        """Attempt to free the bus and return False if busy"""
+
+    def _begin_transaction(self) -> bool:
+        pass
+
+    def _end_transaction(self) -> None:
+        pass