Function pamoja_imu_tilt_from_accel 

#[unsafe(no_mangle)]
pub extern "C" fn pamoja_imu_tilt_from_accel(
    ax: f64,
    ay: f64,
    az: f64,
) -> PamojaTilt

Computes roll and pitch from a three-axis accelerometer at rest.

Arguments

• ax - acceleration along the forward axis, in any unit.
• ay - acceleration along the right axis, in the same unit.
• az - acceleration along the up axis, in the same unit.

Returns

The tilt in degrees.