Add an overview over what interface is supported on which platform

[felixdivo]

Additional, the list of interface can be found at multiple locations, it would be a good point to maybe clean it up.

I can do this in a few days/weeks, if nobody is eager to claim this task. ;)

[christiansandberg]

It would be nice to also list which interfaces support which features. Maybe in table form but it might get pretty big...

[felixdivo]

This is exactly what I thought about. ;) We can probably make it compact enough somehow.

What features would be important?

• Supported frame types (Normal, Remote, Error)
• support for extended IDs should be available everywhere?
• CAN FD
• cyclic sending (always supported, but maybe differentiate between userspace, kernel and hardware?)
• supported OS (Win, Linux, Mac?)
• what extras need to be installed with pip

Such a table would also be helpful for the file I/O classes.

[christiansandberg]

• Detect available configs
• Low level filtering
• Receive own messages
• Absolute timestamps
• Blocking send
• Listen only/state
• Flush tx buffer
• Reset