AetherSDR

The user manual

AetherSDR brings FlexRadio operation to Linux, macOS, and Windows — without Wine or virtual machines. Built with Qt6 and C++20, it speaks the SmartSDR protocol natively. Works with any FlexRadio transceiver running SmartSDR firmware v3.x or v4.x.

FLEX-6400 / 6400M · 6600 / 6600M · 6700 · 8400 / 8400M · 8600 / 8600M · Aurora AU-510 / AU-520

⚡ Athena AetherSDR Assistant
Hi! I'm Athena, the AetherSDR AI assistant. Ask me anything about installation, configuration, or troubleshooting.