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Document Download
2.4G Datalink User Manual v1.2
How to use
2026.06.15
Software Download
UniGCS
UniGCS is a ground station software compatible with all products in the Mavlink open-source ecosystem, SIYI, and third-party commercial ecosystems.
2026.06.12
SIYI Assistant
SIYI Assistant is an independently developed tool by SIYI Technology.
2026.06.12
SIYI-QGC
QGroundControl (QGC) is an intuitive and powerful ground station software for the MAVLink protocol for complete flight control and mission planning of UAVs.

2026.06.15
Firmware download
2.4G Datalink Firmware Pack
2026.06.15