Minor docstring fixes

README.md

@@ -5,6 +5,7 @@ It is based on (and includes) Magewell's Windows SDK and is therefore Windows on
 that for testing and development that does not depend on the SDK's Windows .dll files, so `pymagwell` can also be 
 installed on macOS and Linux.
 
+* [GitHub page](https://github.com/KCL-BMEIS/pymagewell)
 * [API reference documentation](https://kcl-bmeis.github.io/pymagewell/)
 * [PyPI page](https://pypi.org/project/pymagewell/)
 

pymagewell/__init__.py

@@ -8,6 +8,7 @@
 that for testing and development that does not depend on the SDK's Windows .dll files, so `pymagwell` can also be
 installed on macOS and Linux.
 
+* [GitHub page](https://github.com/KCL-BMEIS/pymagewell)
 * [API reference documentation](https://kcl-bmeis.github.io/pymagewell/)
 * [PyPI page](https://pypi.org/project/pymagewell/)
 

pymagewell/pro_capture_device/device_settings.py

@@ -56,6 +56,7 @@
 
 
 class ColourFormat(Enum):
+    """ Enumeration of the supported colour formats. """
     UNK = MWFOURCC_UNK
     GREY = MWFOURCC_GREY
     Y800 = MWFOURCC_Y800
@@ -119,6 +120,7 @@ class AspectRatio:
 
 
 class TransferMode(Enum):
+    """ Enumeration of the supported methods for triggering the transfer of frames to the PC. """
     TIMER = 0
     """ Transferred are triggered by a software timer event, allowing arbitrary frame rates. This is the only mode
         supported by MockProCaptureDevice. """
@@ -173,6 +175,7 @@ def as_datetime(self, frame_period_s: float) -> datetime:
 
 @dataclass
 class ProCaptureSettings:
+    """ Settings for the ProCapture device. """
     dimensions: ImageSizeInPixels = ImageSizeInPixels(1920, 1080)
     """The dimensions of the frames to be acquired in pixels."""
     color_format: ColourFormat = ColourFormat.BGR24