Linux CAN bus: Difference between revisions
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{{PageHeader|CAN bus}} | {{PageHeader|CAN bus}} | ||
{{DocImage|category1=Yocto|category2=VAR-SOM-MX6}}[[Category:DART-6UL]] [[Category:VAR-SOM-MX7]] [[Category:DART-MX8M]] [[Category:DART-MX8M-MINI]] [[Category:VAR-SOM-MX8X]] [[Category:VAR-SOM-MX8]] | {{DocImage|category1=Yocto|category2=VAR-SOM-MX6}}[[Category:DART-6UL]] [[Category:VAR-SOM-MX7]] [[Category:DART-MX8M]] [[Category:DART-MX8M-MINI]] [[Category:VAR-SOM-MX8X]] [[Category:VAR-SOM-MX8]][[Category:Debian]] | ||
Connect two boards like the following:<br> | Connect two boards like the following:<br> | ||
Revision as of 05:05, 17 July 2020
CAN bus
Connect two boards like the following:
Board A Board B CAN_H --- CAN_H CAN_L --- CAN_L GND ----- GND
Set up the boards by running the following on each of them:
# ip link set can0 up type can bitrate 125000
Then:
On board A:
# candump can0
On board B:
# cansend can0 500#1E.10.10