File content as of revision 31:5a0235b66851:

/**
  ******************************************************************************
  * @file    signal_processing.c
  * @author  Brian Mazzeo
  * @date    2020
  * @brief   This file provides a set of code for signal processing in 487.
  *          Parts are taken from example code from STMIcroelectronics
  ******************************************************************************
  * @attention
  *          This code was specifically developed for BYU ECEn 487 course 
  *          Introduction to Digital Signal Processing.
  *
  *
  ******************************************************************************
  */ 

#include "mbed.h"
#include "stm32746g_discovery_lcd.h"
#include "arm_math.h"


/**
  * @brief  Initialize filter structures to be used in loops later
  * @retval None
  */
void initalize_signal_processing(void) {
}

/**
  * @brief  Process audio channel signals
  * @param  L_channel: Pointer to Left channel data (float)
  * @param  R_channel: Pointer to Right channel data (float)
  * @param  Signal_Length: length of data to process
  * @retval None
  */
void process_audio_channel_signals(float* L_channel, float* R_channel, uint16_t Signal_Length)
{
}