This is a plugin for the app AFTrack to handle the connection to the Calypso Ultrasonic wind instrument hardware and make use of the wind information.

Hardware at https://calypsoinstruments.com/

To start with you need AFTrack and this plugin, the hardware.and a device with Bluetooth LE

To use the plugin values in AFTrack select the 'Use Calypso Ultrasonic' option in gps settings or toolbox.

The compass calibration is available.
The compass values also send to AFTrack

Please send remarks to [email protected]