Can-utils
Installation
Perform following steps to install SocketCAN utilities:
- git clone https://github.com/linux-can/can-utils.git
- cd can-utils
- ./autogen.sh
- ./configure
- make
- make install (with root privileges)
OR using apt-get
- sudo apt-get install can-utils
Usage
candump
candump let you sniff CAN packets from one or more CAN interfaces with lots of other useful options to filter, redirect messages etc. Here just a small example:
candump vcan0 vcan0 123 [4] 01 AA BB 22 vcan0 123 [4] 01 AA BB 23 vcan0 123 [4] 01 AA BB 24