Discussions

Integrate external AHRS & GPS with Pixhawk

Posted by Andrew on March 19, 2014 at 5:52pm

Hi,

I have a MicroStrain 3DM-GX3-35 with GPS that I would like to in integrate with the Pixhawk. The 3DM-GX3-35 performs its own GPS/INS Kalman Filter. Is it possible to configure the Pixhawk to use the attitude and GPS data from the 3DM-GX3-35 instead of using the interal IMU and on-board GPS/INS Kalman Filter?

Thanks,

Andrew

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3dm-gx3-35, ahrs, filter, gps, imu, kalman

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Replies

Scott March 19, 2014 at 9:52pm

I wish someone knew some answers on this site. Great question. Im interested in the new RTK based system, Piksi
- Andrew > Scott March 20, 2014 at 2:27pm
  
  They have plans to add support for the Piksi to the Pixhawk, have a look at this article http://diydrones.com/profiles/blogs/high-precision-rtk-gps-coming-t...