Member pid_calculate (PID_t *pid, float cur_val, float target_val, float dt): This PID implementation has known problems and will be removed in the future.
Member pid_dual_loop_control (float f_tar_val, PID_t *f_pid, PID_t *s_pid, float f_cur_val, float s_cur_val, float dt): This PID implementation has known problems and will be removed in the future.
Member pid_incremental_calculate (PID_t *pid, float cur_val, float target_val): This PID implementation has known problems and will be removed in the future.
Member pid_param_init (PID_t *pid, int32_t max_out, float max_i_out, float max_err, float kp, float ki, float kd): This PID implementation has known problems and will be removed in the future.
Member pid_single_loop_control (float target_val, PID_t *pid, float cur_val, float dt): This PID implementation has known problems and will be removed in the future.