Update PythonCANMedia Class #371
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The python-can virtual bus supports multiple distinct channels, which are identified by an arbitrary channel name. This commit adds support for these different channels to the PythonCANMedia class, using the existing "virtual:<channel_name>" syntax. The previous behavior of using an empty channel name is preserved.
The functionality comes from python-can's detect_available_configs(). Each interface is tried on its own to catch errors in case the respective driver library is not available.
pavel-kirienko
approved these changes
Aug 28, 2025
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This PR bundles three changes:
_construct_*()functions have been fixedPythonCANMedia.list_available_interface_names()has been implemented, utilizingcan.detect_available_configs()