# MatthewKuKanich/CAN_Commander

CAN Commander is a comprehensive tool designed for the reverse engineering of CAN (Controller Area Network) bus systems. This project aims to provide a robust platform for automotive enthusiasts, engineers, and security researchers to interact with and analyze CAN networks, facilitating a deeper understanding and manipulation of communication.

Repository: https://github.com/MatthewKuKanich/CAN_Commander
Canonical: https://ross.abutalabs.com/products/can_commander
Language: C
License Family: other
Last push: 2026-04-25T03:31:15+00:00

## Health v2 (maintenance only)
Score: 63/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 79, release rhythm 35, longevity 76
- inputs: {"age_days": 1077, "days_push": 130, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1059, forks 94 (observed 2026-08-28T04:03:25.373533+00:00)

## What it is
CAN Commander is a tool for reverse engineering and analyzing CAN bus systems, pairing a Flipper Zero app with ESP32 firmware to interact with automotive networks. It supports CAN frame monitoring, injection, and profile-based workflows for automotive enthusiasts, engineers, and security researchers.

## Use cases
- reverse engineer CAN bus communication in vehicles
- sniff and log CAN frames from an automotive network
- inject custom CAN messages to test vehicle responses
- analyze CAN traffic with a Flipper Zero and ESP32 board
- save and reuse injection profiles for CAN testing
- research automotive network security

## When to choose
- you need a portable, hardware-based CAN bus analysis and injection tool
- you already own a Flipper Zero and want CAN capabilities
- you are doing automotive reverse engineering or security research in the field

## When to avoid
- you need a general-purpose software-only CAN analyzer without dedicated hardware
- you require a formally licensed tool for commercial use (no license specified)
- you need support for other vehicle protocols beyond CAN

## Facets
- artifact type: application
- maturity: active
- function: reverse-engineering, developer-tools, cli
- domain: hardware, security, reverse-engineering, developer-tools
- platform: embedded, cross-platform
- tags: can-bus, automotive, flipper-zero, esp32, vehicle-hacking, uart, firmware

## Member repositories
- MatthewKuKanich/CAN_Commander (main) score 63

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:25.373533+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T06:57:05.398845+00:00, confidence not recorded.
  - readme: https://github.com/MatthewKuKanich/CAN_Commander (fetched 2026-08-28T04:03:25.373533+00:00, sha ce474a243844)
- Data as of 2026-08-30T08:39:29.467469+00:00.