December 22, 2021
Join us
Agenda
No official dev call this week and 29. Dec
Merry Christmas to everyone! 
- Community Q&A
- Update
Community Q&A
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Patrik: Has a px4flow and wants to use it with his Durandal flight control board to stabilize local velocity indoors. He connected it over UART to a Telem port.
Optical flow docs: Optical Flow | PX4 User Guide
px4flow docs: PX4FLOW Smart Camera | PX4 User GuideAn important detail that was probably missed is that the PX4 driver for px4flow expects the sensor to be connected over I2C as described here: PX4FLOW Smart Camera | PX4 User Guide Then the parameter to start the driver has to be set. Suggestion was to use the I2C A port on the Durandal. Pinout is available here and should be verified on the connector: http://www.holybro.com/manual/Durandal-Pinouts.pdf
Update
- Bug found with latest changes. It’s possible to trigger certain RC actions during RC calibration. Fix merged:
If you have any feedback or corrections please comment on this post.