Reverse engineering of Validity/Synaptics 138a:0090, 138a:0094, 138a:0097, 06cb:0081, 06cb:009a fingerprint readers protocol
active 2024-09-08 → 2026-01-05 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 485 days from 2024-09-08 to 2026-01-05. Pushes: 0 total, peak 0 in a day. Pull requests: 0 total, peak 0 in a day. Issues: 1 total, peak 1 in a day. Comments: 7 total, peak 3 in a day. Stars: 24 total, peak 2 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| scardracs | 2 | 0 | 0 | 2 |
| LPSebi | 1 | 0 | 0 | 1 |
| raaz2053 | 1 | 0 | 0 | 1 |
| jotkauser | 1 | 0 | 0 | 0 |
| EncryptEx | 1 | 0 | 0 | 1 |
| natcore-tech | 1 | 0 | 0 | 1 |
| Reginald-Gillespie | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#108natcore-tech2025-11-14 22:19TO ANYONE LOOKING FOR UPDATES ON THE PROJECT
- Issue comment#34EncryptEx2025-05-31 17:28Add support for 06cb:009a
- Issue comment#100raaz20532025-05-01 05:24Prototype output on Lenovo V330-14ARR (06cb:0081)
- Issue#115jotkauser2025-04-12 19:21Is the project now dead?
- Issue comment#85scardracs2024-11-10 15:3506cb:009b
- Issue comment#85Reginald-Gillespie2024-11-10 15:1306cb:009b
- Issue comment#85scardracs2024-11-10 09:2906cb:009b
- Issue comment#50LPSebi2024-09-08 15:26possible problem with prototype and 138a:00ab
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 24 stars here means stars gained during the window, not the repo's star count.