Issue dossier
The README documents behavior and control traffic, but the reviewed repository root contains only that README and an images directory. No firmware source, release binary, build toolchain, flash procedure, schematic, hardware-design archive, test suite, dependency list, code license, documentation license, or update/recovery policy was identified.
A linkable camp-impact record with badge context, severity, evidence confidence, and source notes.
Back to issues index
I2C guide, firmware, source, and licensing gap · public repository root reviewed · operating guide published; implementation archive not identified
The catalogue links the documented interface without presenting it as an open-source firmware release, reproducible hardware design, or supported integration package.
- Badge
- Root Access SAO (DEF CON 34)
- Category
- I2C guide, firmware, source, and licensing gap
- Severity
- note
- Confidence
- public repository root reviewed
- Status
- operating guide published; implementation archive not identified
- Timeframe
- 2026 pre-event source pass
- Source note
- MakeItHackin/RootAccess repository root and README.
Evidence
Related Resources
first-party MakeItHackin product listing
Live maker marketplace page for the $50 / 15-sold / 100-listed-total August 4, 2026 seller snapshot, DEF CON 34 framing, BSides Las Vegas and Linq Circle Bar drop labels, cedar build description, ATtiny1616, LEDs, fifty animations, I2C, GPIO, and standard-SAO compatibility claim. Its product photos have no stated reusable license or explicit permission basis.
Badge: Root Access SAO (DEF CON 34)
public MakeItHackin operating guide
Maker-maintained public README describing the ATtiny1616, ten RGB pixels, eleven discrete LEDs, button holds, USERROW persistence, standalone mode, I2C address and controls, status read, independent GPIO circuits, breakout pads, and 100 kHz validated I2C baseline. The public root contains the guide and images but no detected source or license file.
Badge: Root Access SAO (DEF CON 34)
Source trail
Evidence Sources
GitHub / MakeItHackin · retrieved 2026-05-15
Primary maker-published operating guide for the ATtiny1616, 10 RGB pixels, 11 discrete LEDs, 50 animations, physical button, USERROW persistence, I2C address 0x50, rejected malformed raw writes, and separate GPIO behavior. The reviewed public root contains a README and images, not an identified firmware release, hardware archive, source license, or reusable image grant.
Badge: Root Access SAO (DEF CON 34)
MakeItHackin / Uberflux · retrieved 2026-05-15
Primary first-party marketplace source for the DEF CON 34 association, live August 4 availability snapshot, product naming, cedar construction, standard-SAO compatibility claim, standalone animations, host-control framing, GPIO modes, and drop labels. It does not establish final manufacture, delivery, host safety, universal compatibility, DEF CON organizer status, admission, or image reuse permission.
Badge: Root Access SAO (DEF CON 34)