CRSF serial protocol Arduino library
Communicate over serial with an ExpressLRS or TBS Crossfire receiver. Read RC channels and link statistics, and send telemetry back to the handset. Works with both ELRS 3.x and 4.x, including the 4.0 telemetry sensors, arming status byte and CRSF router frames.
| Filename | Release Date | File Size |
|---|---|---|
| AlfredoCRSF-2.2.0.zip | 2026-08-18 | 53.61 KiB |
| AlfredoCRSF-2.1.0.zip | 2026-08-18 | 52.59 KiB |
| AlfredoCRSF-2.0.0.zip | 2026-07-21 | 48.08 KiB |
| AlfredoCRSF-1.0.1.zip | 2024-10-05 | 27.90 KiB |
| AlfredoCRSF-1.0.0.zip | 2024-01-18 | 26.71 KiB |