Callisto4Bootloader: arm_biquad_casd_df1_inst_f32 Struct Reference

Callisto4Bootloader

Data Fields
arm_biquad_casd_df1_inst_f32 Struct Reference

Instance structure for the floating-point Biquad cascade filter. More...

`#include <arm_math.h>`

## Data Fields

uint32_t | numStages
float32_t * | pState
const float32_t * | pCoeffs

## Detailed Description

Instance structure for the floating-point Biquad cascade filter.

Definition at line 1279 of file arm_math.h.

## Field Documentation

## ◆ numStages

uint32_t arm_biquad_casd_df1_inst_f32::numStages

number of 2nd order stages in the filter. Overall order is 2*numStages.

Definition at line 1281 of file arm_math.h.

## ◆ pCoeffs

const float32_t* arm_biquad_casd_df1_inst_f32::pCoeffs

Points to the array of coefficients. The array is of length 5*numStages.

Definition at line 1283 of file arm_math.h.

## ◆ pState

float32_t* arm_biquad_casd_df1_inst_f32::pState

Points to the array of state coefficients. The array is of length 4*numStages.

Definition at line 1282 of file arm_math.h.

The documentation for this struct was generated from the following file:

- CMSIS/arm_math.h