Arduino Core for SAMD21 CPU with integrated TinyUSB
active 2023-08-18 → 2026-06-03 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1021 days from 2023-08-18 to 2026-06-03. Pushes: 1 total, peak 1 in a day. Pull requests: 10 total, peak 2 in a day. Issues: 11 total, peak 2 in a day. Comments: 37 total, peak 4 in a day. Stars: 38 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 |
|---|---|---|---|---|
| github-actions[bot] | 5 | 0 | 0 | 5 |
| louisrubet | 5 | 0 | 1 | 2 |
| CLAassistant | 5 | 0 | 0 | 5 |
| per1234 | 4 | 0 | 2 | 0 |
| umbynos | 4 | 0 | 1 | 2 |
| matthijskooijman | 3 | 0 | 0 | 2 |
| henklaak | 3 | 0 | 1 | 2 |
| DeltaAerospace | 3 | 0 | 0 | 2 |
| JetForMe | 2 | 0 | 0 | 1 |
| zfields | 2 | 0 | 0 | 1 |
| rubenstar | 2 | 0 | 1 | 1 |
| BranhamMouata | 2 | 0 | 1 | 0 |
| jacoblgit | 2 | 0 | 1 | 0 |
| your-friend-alice | 1 | 0 | 1 | 0 |
| goofyseeker311 | 1 | 0 | 0 | 1 |
| Skulduggery0 | 1 | 0 | 0 | 1 |
| jachenilleau | 1 | 0 | 0 | 0 |
| Rmattmann501 | 1 | 0 | 1 | 0 |
| SolveEtCoagula07 | 1 | 0 | 0 | 1 |
| Duality4Y | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Issue#743per12342026-06-03 07:02enableWire() Needs to check SCL and SDA before setting bus state to idle
- Issue#742per12342026-04-26 21:56(MKR Zero) Reading ADC_BATTERY via Serial Monitor without a battery attached returns the USB voltage
- Pull request#379per12342026-04-13 23:56
- Pull request#379per12342026-04-13 23:56
- Issue comment#379chrulri2026-04-13 23:56USBDeviceClass::connected does not reflect actual connection state
- Issue comment#739zfields2026-02-02 21:10`LITTLE_ENDIAN` redefinition
- Issue#738zfields2026-02-02 21:08`TwoWire` is in the `arduino::` namespace
- Issue comment#614EmbeddedG2025-10-29 19:10delayMicroseconds in complicated code causes compilation to fail
- Issue comment#736CLAassistant2025-10-23 10:43feat(ISR): implement attachInterruptParam
- Pull request#736BranhamMouata2025-10-23 10:43
- Issue comment#208rogeralthaus2025-09-13 13:19Cannot set UART to 300 baud
- Issue comment#730kilitary2025-04-11 23:30Raspberry Pi install fails with "Tool avrdude not available for your operating system"
- Issue#7314project-co-il2025-03-30 14:35EXTINT[15] on D26 line, PA27
- Issue comment#728CLAassistant2025-03-02 22:26Use DIR register for pin direction checking
- Pull request#728jacoblgit2025-03-02 22:26
- Issue#727jacoblgit2025-03-02 20:58Bug: digitalWrite() incorrectly uses DIRSET register instead of DIR register for pin direction checking
- Issue comment#423goofyseeker3112025-02-27 05:14Keyboard and Mouse not working from 1.8.0 release on
- Issue comment#725JetForMe2025-01-04 00:46<charconv> not found (and string_view, too)
- Issue#725JetForMe2025-01-03 23:51<charconv> not found
- Issue comment#678Duality4Y2024-12-30 15:43Serial Flush blocks forever but not only at programm start
- Pull request#687your-friend-alice2024-11-17 22:16
- Issue comment#365SolveEtCoagula072024-10-30 01:58Building for SDU with different CS pin fails
- Issue comment#721louisrubet2024-10-04 13:10Remove pin value change on arbitrary condition
- Pull request#721louisrubet2024-10-04 13:10
- Issue comment#720louisrubet2024-10-04 13:09analogRead buggy pin handling
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 38 stars here means stars gained during the window, not the repo's star count.