Linux CAN bus
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CAN bus
Starting Release 4 of Yocto, CAN bus is integrated into the system. No patch required.
Connect 2 boards. Each board JP26 connect to the other with the right cable.
Set up the 2 boards by running on each of them:
$ ip link set can0 up type can bitrate 125000
On board #1:
$ cansniffer can0
On board #2:
$ cansend can0 500#1E.10.10