Ultasonic Sensor on a Pixhawk

[Paul-H]

Hi all

I know it is possible to attach a sensor to the pixhawk to accurately control the hight the model flies at and units like the Lidar-Lite can be used. But what about the Arduino Sensors like this one

http://www.ebay.co.uk/itm/New-Ardui...Sensor-Measuring-Transducer-FT1-/322013638357

Can they be used as well, if yes how do you connect them.

Thanks for any help with this

Paul

 

[ckhatch58]

This site has a lot of information on sonar and optical sensors for the Pixhawk.
http://ardupilot.org/copter/docs/sonar.html
I don't believe anybody has interfaced the Arduino Ultrasonic with it.