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The filter works now in all cases, except when the sensor is turned so that By looks up and Bz is on the horizontal plane.
The graph shows this sequence:
1) With Bz looking up, I rotate the sensor 9…
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Hi Kris,
I am currently in the process of writing (or rather porting) an stm32 code for getting yaw/pitch/roll based from this board and I have few questions.
1) As I understand, the MPU9250SelfTe…
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Hi Kris! I am new to Madgwick and I am a bit confused with que fusion rate. How can I define it and change it?
Thank you for your attention. Your code is great!
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Hi Kris, hope you are doing great!
I was looking into you quaternionFilters.ino file when I noticed that in your code h_z is not calculated. However, in Madgwick's Internal Report, h_z is calculate…
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Hello! I have a few question to your MPU9250BasicAHRS.ino file.
// Sensors x (y) -axis of the accelerometer is aligned with the y (x) -axis of the magnetometer; // The z-axis magnetometer (+ Down) i…
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Hi Kris,
First, Thank you for your forums and support.
We are building a new product using the LSM9DS1 IMU unit.
We try to use it on a slow flight drone and currently we are at a preliminary stag…
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Initially there doesn't seem to be any calibration done, as the Mag calibration values are zeros. Then, the values seem to be varying badly and going in all directions. As a result, on rviz the imu di…
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I am working on an imu glove that gets the hand and fingers orientation in space it's working very well capturing those orientations with the madgwick filter
but I can't get any position tracking out…
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Hi Mateusz,
I come across another problem, doesnt seem a problem in your code but thought to ask, if yourself or anybody know how to resolve. The problem is, if I increase the sleep time or there is …
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Hi Kris,
First of all, thank you for sharing the code. It helps a lot so far.
I met this weird issues, and I tried google it but can't find any answer, I hope you can give me some idea on how to sol…