[jdl]

Just a brief question: I saw that in Settings | AirspeedSettings | AirspeedSensorType there is an option for
EagleTreeAirspeedV3.

So can someone confirm that this module:

http://www.eagletreesystems.com/index.php?route=product/product&product_id=63

works successfully with Revo? For my next build I'd like to use this sensor together with external mag on I2C bus.

[TheOtherCliff]

In case you didn't realize ... airspeed sensors are really only useful with fixed wing aircraft where airspeed must be maintained in a range. 

I don't know if it has been tested with I2C mag at the same time on the same port.

[jdl]

Exactly, I need it for a fixed wing project. Revo autonomous flight features work satisfactory on my Wing Z-84 but the lack of real airspeed info is noticeable with higher speed winds so on my next Mini Talon build I plan to install a pitot tube sensor. Price difference vs analog ones is relatively small, that's why I'm looking for this precalibrated digital Eagletree airspeed sensor.