In Part 1 he designs a cheap, custom CAN bus sniffer using an Arduino ... into various operational modes by sending the correct CAN packets. These videos are a great way to learn some of the ...
Domain-specific data paths are replaced by an infrastructure in which data packets can be forwarded to any other point ... such as in well-established signal-based communication protocols like the CAN ...
The RP2040 doesn’t have a CAN peripheral, but [Kevin] wrote code for the RP2040’s PIO engine that can receive and send CAN packets ... The CAN bus needs a peripheral for the messages to ...