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I am trying to implement my own kalman filter to get more accurate height estimation fusing Acc, barometer and sonar data. Something similar to this https://youtu.be/JoWU8qoAk84 https://youtu.be/JoWU8qoAk84 I barely could implement for fusing accelerometer about z axis and barometer data here. stati...

Hello, I am trying to use a sonar to make the drone more accurately maintain its height during motion. This sonar gives PWM signal of measurements about 30 cm ~ 400 cm. So I implemented a driver which reads the pwm using TIMER Interrupts that reads the Pulse width everytime it detects the edge. I fi...

Then I don't need to care about it since I am only using the onboard sensors at this time.
Thank you for your reply.

Hello everyone, I am almost new to this project and have been reading the code. My personal interest is implementing robust altitude hold mode fusing vertical speed and baro sensor data. While reading the code, I came a cross a variable named "enableHighLevel" in commander.c file and could...