Visual over the IMU


here is to tell what I have been busy with during the last few days. For a few hours I have tried to enable the I2C communication with our capacitive sensor, but my main concern has been toward configuring the IMU and getting a visual over its rotations to check the referential’s axis. A movie is better than a long post so check out my video !! I have to tell it wasn’t easy, I used pyqtgraph for the graphics  and the quaternion data given by the IMU in fusion mode to get the rotations (much easy to use than the euler’s angles I tried to calculate and represent before, wasting quite a few hours !!)


Hugues Duvillier

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