audi-mlb-evo-lin
Reverse-engineered LIN bus protocol of Audi MLB evo (B9 A4/A5/Q5/Q7) — center console switch panel E791: frame maps, CRC-8/AUTOSAR, rolling counter
This is 1 of 54 launches in custom CarPlay and infotainment mods — see how it stacks up on momentum and crowding →
28 other launches read as similar to this one →
Details
- External ID
- 1363584540
- Source
- GITHUB
- Company
- —
- Product
- audi-mlb-evo-lin
- Website domain
- github.com
- Launched
- Sept. 10, 2026
- Cohort
- —
- Upvotes
- 8
- Upvotes percentile
- 0.14045078527754465
- Tags
- audi, audi-b9, automotive, car-hacking, embedded, lin, lin-bus, mlb-evo, reverse-engineering, vag
- Fetched at
- Sept. 14, 2026, 5:29 p.m.
- Updated at
- Sept. 14, 2026, 5:29 p.m.
Enrichment
- Theme
- custom CarPlay and infotainment mods
- Vertical
- Horizontal
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- lin bus protocol documentation for audi switch panels
- Manually corrected
- False
Could you build this?
No Reverse-engineering vehicle bus protocols requires physical automotive hardware, specialized oscilloscopes or transceivers, and manual packet sniffing.
What it would actually take: Building this requires physical access to an Audi MLB evo vehicle or standalone E791 console module connected to a hardware LIN/CAN transceiver and logic analyzer. The developer must physically capture raw bus frames while actuating buttons, then reverse-engineer the proprietary payload layout, AUTOSAR CRC-8 polynomials, and rolling counter logic through manual signal analysis. This requires automotive engineering and embedded systems reverse-engineering expertise.
Competitors
Other products that read as similar to this one — 28 launches clear the similarity bar, closest 8 shown.
Attention rank: #20 of 29 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 199 days after the earliest competitor.
- mib2q-carplay · github · 2026-10-01 · 15 upvotes · similarity 0.39
- auto-team · github · 2026-09-24 · 34 upvotes · similarity 0.37
- E-mount-impl-on-Techart-EA9 · github · 2026-09-26 · 12 upvotes · similarity 0.36
- G1-Emu · github · 2026-09-18 · 30 upvotes · similarity 0.36
- Audi-MHI2-Virtual-Cockpit-Altscreen-CarPlay-AndroidAuto · github · 2026-10-02 · 8 upvotes · similarity 0.35
- genpark-lock-free-treiber-stack-atomic-cas-skill · github · 2026-09-09 · 8 upvotes · similarity 0.35
- genpark-lock-free-treiber-stack-atomic-cas-skill · github · 2026-09-09 · 8 upvotes · similarity 0.35
- car-drive-assistant-elm327 · github · 2026-09-15 · 6 upvotes · similarity 0.35
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a dev tools tool for Sales yet.