Problems with mcp2515 on Jetson nano

[JerryChang]

hello waldemar.friesen,

please see-also this thread,

Unofficial Guide to using the MCP2515 can module on the Jetson Nano 2GB

The MCP2515 CAN module is currently not officially supported on the Jetson Nano 2GB and does not work out of the box using the current Jetpack 46. This might change in the future. I have only tested this with this 16MHz can module by JOY-IT. For 8MHz can modules you have to change the can clock in the .dts file. 1. Wiring Wire the two can modules to the 40pin header according to this table. Name CAN module 1 CAN module 2 INT 31 32 SCK 23 13 SI 19 37 SO 22 21 CS 24 18 GND GND …

may I also know which JetPack release you’re currently working with?
thanks