Arduino Core for SAM D21 Low Power Extensions
active 2024-08-02 → 2026-05-20 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 657 days from 2024-08-02 to 2026-05-20. Pushes: 7 total, peak 2 in a day. Pull requests: 0 total, peak 0 in a day. Issues: 11 total, peak 8 in a day. Comments: 18 total, peak 8 in a day. Stars: 4 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 |
|---|---|---|---|---|
| Lesords | 22 | 3 | 0 | 11 |
| github-actions[bot] | 8 | 0 | 0 | 6 |
| cumin777 | 3 | 3 | 0 | 0 |
| Pillar1989 | 1 | 0 | 0 | 0 |
| silentjet | 1 | 0 | 0 | 1 |
| StarSphere-1024 | 1 | 1 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue#75Pillar19892026-02-24 03:04I2C Slave: Wire.write() corrupts data after first transmission on SAMD21
- Issue comment#73Lesords2025-05-20 02:24Broken defines for SerialUSB, PIN_LED_RXL and PIN_LED_TXL
- Issue comment#73Lesords2025-05-20 02:18Broken defines for SerialUSB, PIN_LED_RXL and PIN_LED_TXL
- Issue comment#73Lesords2025-05-20 02:16Broken defines for SerialUSB, PIN_LED_RXL and PIN_LED_TXL
- Issue comment#59github-actions[bot]2025-01-30 04:16USB serial (CDC-ACM) to host is stingy with buffers, leads to blocking & bursting
- Issue#59github-actions[bot]2025-01-30 04:16USB serial (CDC-ACM) to host is stingy with buffers, leads to blocking & bursting
- Issue comment#68github-actions[bot]2025-01-30 04:16Unable to read SPI data from slave
- Issue#68github-actions[bot]2025-01-30 04:16Unable to read SPI data from slave
- Issue comment#68github-actions[bot]2025-01-22 04:16Unable to read SPI data from slave
- Issue comment#59github-actions[bot]2025-01-08 04:12USB serial (CDC-ACM) to host is stingy with buffers, leads to blocking & bursting
- Issue comment#68github-actions[bot]2025-01-08 04:12Unable to read SPI data from slave
- Issue comment#71github-actions[bot]2025-01-08 04:12XIAO SAMD21: Add TX/RX LED On/Off on Arduino IDE menu (like for Seeed Wio Terminal)
- Issue#50Lesords2024-11-04 02:44Unable to build projects using Adafruit_USBD_HID
- Issue comment#50Lesords2024-11-04 02:44Unable to build projects using Adafruit_USBD_HID
- Issue#52Lesords2024-11-04 02:44TCx PWM not working correctly
- Issue comment#52Lesords2024-11-04 02:44TCx PWM not working correctly
- Issue comment#53Lesords2024-11-04 02:44Fixable compiler warnings: math_helper.c
- Issue#53Lesords2024-11-04 02:44Fixable compiler warnings: math_helper.c
- Issue#54Lesords2024-11-04 02:44Conflicting IRQ handler betwwen Serial and Wire when used in Slave Mode
- Issue comment#54Lesords2024-11-04 02:44Conflicting IRQ handler betwwen Serial and Wire when used in Slave Mode
- Issue#57Lesords2024-11-04 02:43USB CDC with flow control
- Issue comment#57Lesords2024-11-04 02:43USB CDC with flow control
- Issue#61Lesords2024-11-04 02:43xiao samd21 arduino arm64 no bossac
- Issue comment#61Lesords2024-11-04 02:43xiao samd21 arduino arm64 no bossac
- Issue#62Lesords2024-11-04 02:43tflite with WiFi
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 4 stars here means stars gained during the window, not the repo's star count.