Broadcasting Wind Data
The eStela Mobile App can connect to Bluetooth Low Energy (BLE) anemometers to transmit real-time wind data during a tracking session.
This functionality provides the system with accurate wind information, improving:
Visualization (e.g., laylines and wind overlays)
Real-time classification precision
Post-race performance analysis
How It Works
When connected, the app transmits live wind readings that are automatically linked to the active tracking session.
Each wind data point includes: Timestamp, Latitude and longitude, Wind speed, Wind direction
These records are stored by eStela and used for accurate race insights and playback.
Connecting an Anemometer
To connect a BLE anemometer:
Open the eStela Mobile App
Start tracking your session
Tap the Bluetooth icon on the screen
Follow the connection steps displayed in the app
Once paired, the app will automatically begin transmitting wind data to eStela.
Supported Devices
Currently supported BLE anemometers are available from: 🔗 Calypso Instruments
If you’d like to integrate another Bluetooth Low Energy (BLE) anemometer, please contact us — we’re happy to collaborate on adding compatibility.
Last updated