Simon Ford
CMSIS DSP Library from CMSIS 2.0. See http://www.onarm.com/cmsis/ for full details
Dependents: K22F_DSP_Matrix_least_square BNO055-ELEC3810 1BNO055 ECE4180Project--Slave2 ... more
arm_pid_instance_q31 Struct Reference
Instance structure for the Q31 PID Control. More...
#include <arm_math.h>
Data Fields | |
| q31_t | A0 |
| The derived gain, A0 = Kp + Ki + Kd . | |
| q31_t | A1 |
| The derived gain, A1 = -Kp - 2Kd. | |
| q31_t | A2 |
| The derived gain, A2 = Kd . | |
| q31_t | state [3] |
| The state array of length 3. | |
| q31_t | Kp |
| The proportional gain. | |
| q31_t | Ki |
| The integral gain. | |
| q31_t | Kd |
| The derivative gain. | |
Detailed Description
Instance structure for the Q31 PID Control.
Definition at line 1616 of file arm_math.h.
Field Documentation
| q31_t A0 |
The derived gain, A0 = Kp + Ki + Kd .
Definition at line 1618 of file arm_math.h.
| q31_t A1 |
The derived gain, A1 = -Kp - 2Kd.
Definition at line 1619 of file arm_math.h.
| q31_t A2 |
The derived gain, A2 = Kd .
Definition at line 1620 of file arm_math.h.
| q31_t Kd |
The derivative gain.
Definition at line 1624 of file arm_math.h.
| q31_t Ki |
The integral gain.
Definition at line 1623 of file arm_math.h.
| q31_t Kp |
The proportional gain.
Definition at line 1622 of file arm_math.h.
| q31_t state[3] |
The state array of length 3.
Definition at line 1621 of file arm_math.h.
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