CANAlyzat0r manual

Introduction

You can use CANAlyzat0r to quickly analyze the CAN bus in many ways. It’s great.

This documentation will guide you through the usage of the application. Also, you can find the code documentation in this document if you want to extend and/or contribute to this project.

Usage: Tab by tab

• Main Tab
  • Where’s my interface?!?!1!
  • Creating and selecting projects
  • Log levels
  • Where’s my data being saved to?!!?
  • But what if i want to export my data?
• General
  • Why can I change interface settings in every tab and why is there a global interface?
  • Well, how can I manage packets in between tabs?
  • Ok Ok, but how can I import my SocketCAN dumps?
  • What are known packets?
  • I’ve discovered a bug, pls fix!
• Sniffer Tab
  • How to sniff?
  • Ignoring packets
  • I get errors/no data when I try to sniff!!1!
  • The sniffer tab doesn’t list the packets I’m sending
• Sender Tab
  • What do the sub tabs do?
  • Why does Loop do?!?!
• Fuzzer Tab
  • What does this thing to?
  • What are masks?
  • Other fuzzers are much faster!!1!
  • What are the modes?
• Comparer Tab
  • What can I compare?
• Searcher Tab
  • What can I search for?
  • It doesn’t work!!1!
  • It still doesn’t work :(
  • I want to do it manually, how can this tool help me?
• Manager Tab
  • What can I do using the dumps tab?
  • I know packet XY has effect ZZ, do I create a dump or a known packet?
  • Importing/Exporting projects
• Filter Tab
  • What can I filter?
  • How can I try this without a car or CAN device?