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arm_pid_instance_q15 Struct Reference

arm_pid_instance_q15 Struct Reference

Instance structure for the Q15 PID Control. More...

#include <arm_math.h>

Data Fields

q15_t A0
 The derived gain, A0 = Kp + Ki + Kd .
q31_t A1
 The derived gain A1 = -Kp - 2Kd | Kd.
q15_t state [3]
 The state array of length 3.
q15_t Kp
 The proportional gain.
q15_t Ki
 The integral gain.
q15_t Kd
 The derivative gain.

Detailed Description

Instance structure for the Q15 PID Control.

Definition at line 1738 of file arm_math.h.


Field Documentation

q15_t A0

The derived gain, A0 = Kp + Ki + Kd .

Definition at line 1740 of file arm_math.h.

q31_t A1

The derived gain A1 = -Kp - 2Kd | Kd.

Definition at line 1745 of file arm_math.h.

q15_t Kd

The derivative gain.

Definition at line 1750 of file arm_math.h.

q15_t Ki

The integral gain.

Definition at line 1749 of file arm_math.h.

q15_t Kp

The proportional gain.

Definition at line 1748 of file arm_math.h.

q15_t state[3]

The state array of length 3.

Definition at line 1747 of file arm_math.h.