2024-02-13, 09:51 PM
MacArthur HAT communicates by SPI using a MCP2518FD chip. There is a driver for this chip in Raspberry OS.
this could be a good point to start:
https://microchip.my.site.com/s/article/...le-project
this could be a good point to start:
https://microchip.my.site.com/s/article/...le-project