Hi all UAV:ers,
I created a separate document/example code on how to interface typical I2C sensors used on UAV's. In this particular case it's using the FPGA of a NI sbRIO 9606 embedded platform for obtaining the sensor values (as well as writing and reading DIO and PWM).
The sensors used are:
Sparkfun Sensor Stick IMU: https://www.sparkfun.com/products/10724
Sparkfun BMP085 Barometer & Temperature: https://www.sparkfun.com/products/9694
Eagle Tree Airspeed V3: http://www.eagletreesystems.com/Standalone/standalone.htm
This code can be used with some suitable AHRS algorithms, this after a proper calibration of the sensors. For example see my other document:
(The orientation filter in action with the sbRIO 9606 and sensors outlined above)