CANExplorer monitors, analyses, diagnoses and simulates CAN, CAN FD and LIN buses: a live trace with decoded signals (DBC, DBF, ARXML, KCD, SYM, LDF), signal plots, recording and replay, bus health, UDS diagnostics and flashing, J1939 and CANopen tools, simulated nodes with control panels, test automation, remote buses and MQTT.
Connect the interfaces for your hardware once after installing:
sudo snap connect canexplorer:can-bus # SocketCAN adapters: can0, vcan0 …
sudo snap connect canexplorer:raw-usb # USB adapters: candleLight/gs_usb, slcan, ELM327, GVRET …
Vendor driver libraries installed on the computer (PCAN-Basic, Kvaser CANlib) cannot be used from the snap; on Linux these adapters work through SocketCAN.
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Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
On Arch Linux, snap can be installed from the Arch User Repository (AUR). The manual build process is the Arch-supported install method for AUR packages, and you’ll need the prerequisites installed before you can install any AUR package. You can then install snap with the following:
git clone https://aur.archlinux.org/snapd.git
cd snapd
makepkg -si
Once installed, the systemd unit that manages the main snap communication socket needs to be enabled:
sudo systemctl enable --now snapd.socket
If AppArmor is enabled in your system, enable the service which loads AppArmor profiles for snaps:
sudo systemctl enable --now snapd.apparmor.service
To enable classic snap support, enter the following to create a symbolic link between /var/lib/snapd/snap and /snap:
sudo ln -s /var/lib/snapd/snap /snap
Either log out and back in again, or restart your system, to ensure snap’s paths are updated correctly.
To install CANExplorer, simply use the following command:
sudo snap install canexplorer
Browse and find snaps from the convenience of your desktop using the snap store snap.
Interested to find out more about snaps? Want to publish your own application? Visit snapcraft.io now.