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From: andy p. <bod...@gm...> - 2021-01-22 21:57:58
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On Fri, 22 Jan 2021 at 21:35, John Dammeyer <jo...@au...> wrote: > Under Linux CAN messages are available via SocketCAN. So it's easy enough to hook up something like a Lawicel CANUSB http://www.can232.com/canusb/ That appears as a COM port, so would probably be conveniently interfaced by a HAL driver similar to (for example) hy_vfd. I suppose some sort of thin shim layer between an existing general purpose driver might be an option, but adds yet another dependency. -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1912 |