sx-evo-debug

A lightweight Dockerized toolkit for debugging CAN traffic on the DOBISS SX Evolution

Starting CAN interface setup...
Setting up CAN interface...
Bringing up can0 interface...
Setting txqueuelen to 1000...
CAN interface setup completed successfully
Starting sx-evo-debug...
2025/03/22 11:44:04 INFO received can frame module=G output=5 id=16842496 data=00470400
2025/03/22 11:44:04 INFO received can frame module=E output=7 id=16842496 data=00450600
2025/03/22 11:44:05 INFO received can frame module=G output=1 id=16842496 data=00470000
2025/03/22 11:44:05 INFO received can frame module=E output=7 id=16842496 data=00450600

Features

• Supports your favorite CANable (or CANable clone)
• Filter traffic on a specific module
• Filter traffic on a specific output
• Only show traffic from the DOBISS webserver

Build

docker build --tag sx-evo-debug .

Usage

Log all CAN trafic from /dev/ttyACM1 (mounted as can0)

docker run --name sx-evo-debug --rm --privileged --volume /dev:/dev --net=host -e CAN_DEVICE=/dev/ttyACM1 -e CAN_INTERFACE=can0 sx-evo-debug

Only log CAN traffic from module E

docker run --name sx-evo-debug --rm --privileged --volume /dev:/dev --net=host -e CAN_DEVICE=/dev/ttyACM1 -e CAN_INTERFACE=can0 -e DOBISS_MODULE=E sx-evo-debug

Only log CAN traffic from module A, output 1

docker run --name sx-evo-debug --rm --privileged --volume /dev:/dev --net=host -e CAN_DEVICE=/dev/ttyACM1 -e CAN_INTERFACE=can0 -e DOBISS_MODULE=E -e DOBISS_OUTPUT=1 sx-evo-debug