This is a fork from arduino/ArduinoCore-samd on GitHub. This will be used to maintain Arduino support for SAM D|L|C (M0+ and M4F) boards including the MattairTech Xeno Mini and the MT-D21E (see https://www.mattairtech.com/). It adds support for new devices like the D51, L21, C21, and D11. It also adds new clock sources, like a high speed crystal or
active 2023-08-18 → 2026-03-17 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 943 days from 2023-08-18 to 2026-03-17. Pushes: 0 total, peak 0 in a day. Pull requests: 0 total, peak 0 in a day. Issues: 3 total, peak 1 in a day. Comments: 2 total, peak 1 in a day. Stars: 6 total, peak 1 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 |
|---|---|---|---|---|
| fdasbfg | 2 | 0 | 0 | 1 |
| WestfW | 1 | 0 | 0 | 1 |
| vtjballeng | 1 | 0 | 0 | 0 |
| sabas1080 | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#45WestfW2025-09-12 05:32Update USB implementation, fix 64 bytes bug
- Issue#18sabas10802025-09-01 22:18Error with example keyboard HID library
- Issue#52fdasbfg2024-01-06 20:06SAMC UART Bootloader does not work
- Issue comment#51fdasbfg2024-01-03 18:52JSON link dead, is there an alternative?
- Issue#51vtjballeng2023-12-26 13:52JSON link dead, is there an alternative?
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 6 stars here means stars gained during the window, not the repo's star count.