Anyone interested in CAN bus support from uLisp?


#1

There are currently two boards available based on the Microchip ATSAME51 which provides support for the Controller Area Network (CAN) bus, a robust network designed for vehicle wiring systems, and it should be possible to add support for these to uLisp if anyone would find this useful.

Adafruit Feather M4 CAN Express

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This is a Feather-format board based on the ATSAME51J19, a 120MHz Cortex M4 with floating point support, 512KB flash, and 192KB RAM. It includes hardware CAN bus support with a built-in transceiver, 5V booster, and terminal connection.

See: Adafruit Feather M4 CAN Express with ATSAME51
Documentation: Adafruit M4 CAN Express on learn.adafruit.com

Microchip EV76S68A Evaluation Board

This is a board in Microchip’s Curiosity Nano series based on an ATSAME51J20A. It doesn’t include a CAN Bus transceiver, so you’d have to add something like a TCAN1051HGV to connect it to a CAN Bus.

See: EV76S68A on Mouser.co.uk
Documentation: SAME51 Curiosity Nano User Guide