用于嵌入式系统的开源跨平台 USB 堆栈
active 2023-08-15 → 2026-08-17 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1099 days from 2023-08-15 to 2026-08-17. Pushes: 1,667 total, peak 62 in a day. Pull requests: 1,039 total, peak 13 in a day. Issues: 401 total, peak 4 in a day. Comments: 2,820 total, peak 34 in a day. Stars: 2,237 total, peak 24 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 |
|---|---|---|---|---|
| hathach | 3K | 1.4K | 564 | 561 |
| HiFiPhile | 1.1K | 202 | 151 | 518 |
| Copilot | 381 | 44 | 13 | 189 |
| github-advanced-security[bot] | 197 | 0 | 0 | 134 |
| IngHK | 131 | 0 | 28 | 67 |
| rgrr | 84 | 0 | 6 | 71 |
| codescene-delta-analysis[bot] | 80 | 0 | 0 | 26 |
| github-actions[bot] | 72 | 0 | 30 | 42 |
| roma-jam | 60 | 0 | 10 | 40 |
| sonarqubecloud[bot] | 57 | 0 | 0 | 57 |
| rppicomidi | 51 | 0 | 5 | 38 |
| kkitayam | 47 | 1 | 3 | 24 |
| Rocky04 | 41 | 0 | 1 | 31 |
| ceedriic | 40 | 0 | 9 | 20 |
| tore-espressif | 37 | 0 | 5 | 24 |
| tannewt | 30 | 0 | 7 | 12 |
| chatgpt-codex-connector[bot] | 26 | 0 | 0 | 16 |
| kasjer | 25 | 0 | 5 | 17 |
| andrewleech | 22 | 0 | 3 | 13 |
| Rbb666 | 22 | 0 | 4 | 13 |
Recent activity
Latest issues, pull requests and releases
- Pull request#3791hathach2026-07-27 17:21
- Issue comment#3788github-actions[bot]2026-07-25 04:14Enable APM32F0 dependency fetching and CI
- Pull request#3735hathach2026-06-29 02:14
- Issue comment#3738sauloverissimo2026-06-27 04:39fix(midi2): report bidirectional function block direction
- Pull request#3734mcatee-infineon2026-06-26 05:56
- Pull request#3734github-actions[bot]2026-06-26 05:56
- Pull request#3713hathach2026-06-18 14:51
- Pull request#3643HiFiPhile2026-06-17 02:20
- Issue comment#3702hathach2026-06-14 04:42hcd/rp2040: implement host endpoint abort and close
- Issue comment#3648hathach2026-06-12 17:02dcd/stm32_fsdev: workaround CH32 EP0 premature OUT ACK
- Issue comment#3689HiFiPhile2026-06-10 05:30[dwc2/ESP32-S2] UAC2 stream restart stalls ~5s: dcd_edpt_iso_activate() busy-waits in edpt_disable() when re-activating an idle ISO OUT endpoint
- Issue comment#3681github-actions[bot]2026-06-08 05:06host/cdc: use local control buffer
- Pull request#3663hathach2026-06-02 05:08
- Pull request#3653HiFiPhile2026-05-27 12:57
- Issue comment#3634HiFiPhile2026-05-26 10:37dwc2: preserve EP0 status completion before SETUP
- Issue comment#3646HiFiPhile2026-05-26 07:38DWC2 race condition when handling EP0 with DMA mode enabled
- Pull request#3649hathach2026-05-25 05:59
- Pull request#3640github-actions[bot]2026-05-12 18:01
- Issue comment#3636github-actions[bot]2026-05-10 12:37add stm32c5 support
- Pull request#3630nminaylov2026-05-09 22:49
- Pull request#3634Alex-Schaefer2026-05-09 07:14
- Issue comment#3632github-actions[bot]2026-05-05 12:13hcd/dwc2: fix txfifo full check
- Pull request#3632HiFiPhile2026-05-04 18:13
- Pull request#3632github-actions[bot]2026-05-04 18:13
- Issue comment#3631github-actions[bot]2026-05-02 05:38Add support for APM32F072
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 2,237 stars here means stars gained during the window, not the repo's star count.