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bakerstu / openmrn

OpenMRN (Open Model Railroad Network)
BSD 2-Clause "Simplified" License
57 stars 29 forks source link

Feature request - RP2040 planned #802

Open chatelao opened 4 hours ago

chatelao commented 4 hours ago

Is there any support for the RP2040 / Pico planned?

atanisoft commented 3 hours ago

The only discussions I'm aware of were around the lack of built-in CAN controller code, there is a PIO implementation out there but it may or may not be feasible for some use cases (higher data rates such as used in CDI/FDI/datagram communications).

I do have a handful of both RP2040 (pico) and RP2350 (pico2) that I was intending to explore with but haven't had a chance to explore too deeply yet.