CMSIS-DSP
Version 1.4.4
CMSIS DSP Software Library
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Instance structure for the Q15 PID Control.
Data Fields | |
q15_t | A0 |
q31_t | A1 |
q15_t | state [3] |
q15_t | Kp |
q15_t | Ki |
q15_t | Kd |
q15_t arm_pid_instance_q15::A0 |
The derived gain, A0 = Kp + Ki + Kd .
Referenced by arm_pid_init_q15(), and arm_pid_q15().
q31_t arm_pid_instance_q15::A1 |
The derived gain A1 = -Kp - 2Kd | Kd.
Referenced by arm_pid_init_q15(), and arm_pid_q15().
q15_t arm_pid_instance_q15::Kd |
The derivative gain.
Referenced by arm_pid_init_q15().
q15_t arm_pid_instance_q15::Ki |
The integral gain.
Referenced by arm_pid_init_q15().
q15_t arm_pid_instance_q15::Kp |
The proportional gain.
Referenced by arm_pid_init_q15().
q15_t arm_pid_instance_q15::state[3] |
The state array of length 3.
Referenced by arm_pid_init_q15(), arm_pid_q15(), and arm_pid_reset_q15().