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bitcraze / crazyflie-firmware

The main firmware for the Crazyflie Nano Quadcopter, Crazyflie Bolt Quadcopter and Roadrunner Positioning Tag.
GNU General Public License v3.0
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complementary estimator #519

Closed mandelyoni closed 4 years ago

mandelyoni commented 4 years ago

Hi,

Is the complementary estimator suppose to work with the flow deck?

Thanks, Yoni

ataffanel commented 4 years ago

No, when the flow-deck is detected and initialized the Kalman filter is enabled.

The complementary filter only works with the IMU and with the z-ranger deck V1.

mandelyoni commented 4 years ago

Hi,

Have you lately checked the complementary filter with the IMU and with the z-ranger deck V1? We're having a hard time making it work.

Thanks, Yoni

ataffanel commented 4 years ago

We have not changed anything that should break the z-ranger deck V1. I just tested with the latest Master and a Z-ranger V1, it still works fine. There is a little bit of Z oscillation compared to the Kalman estimator but it is not much.

Since the questions have been answered I am closing this ticket. Do not hesitate to re-open it or open a new one if you have further questions.