Roll, pitch-yaw formula

1. How do you calculate roll pitch yaw?
2. What is roll pitch and yaw XYZ?
3. How do you calculate roll pitch yaw from accelerometer?

How do you calculate roll pitch yaw?

magx = magnetometer[0]*cos(pitch)+magnetometer[1]*sin(roll)*sin(pitch) + magnetometer[2]*sin(pitch)*cos(roll); magy = -magnetometer[1]*cos(roll) + magnetometer[2]*sin(roll); yaw = atan2(-magy,magx)*180/M_PI; I'm getting incorrect yaw data but I'm not sure about the equations which I found on the internet.

What is roll pitch and yaw XYZ?

Roll, pitch, and yaw are rotational forces, or moments, about the X, Y, and Z axes. Just like pure linear forces, these moment forces need to be considered when calculating bearing life or determining the suitability of a linear system to withstand static loads.

How do you calculate roll pitch yaw from accelerometer?

pitch = 180 * atan2(accelX, sqrt(accelY*accelY + accelZ*accelZ))/PI; roll = 180 * atan2(accelY, sqrt(accelX*accelX + accelZ*accelZ))/PI; navigation. accelerometer.