arduino-audio-tools/stm32_8h_source.html

#pragma once


#ifndef STM32

#  define STM32

#endif


#define USE_I2S

#define USE_PWM

#define USE_TIMER

#define USE_ANALOG

#define USE_ANALOG_ARDUINO

#define USE_INT24_FROM_INT


#define PIN_ANALOG_START PA0

#define PIN_PWM_START PA0

#define PWM_DEFAULT_TIMER TIM2

#define PWM_FREQ_TIMER_NO 3

#define USE_SD_NO_NS


#define PIN_I2S_BCK -1

#define PIN_I2S_WS -1

#define PIN_I2S_DATA_IN -1

#define PIN_I2S_DATA_OUT -1

#define PIN_I2S_MUTE -1

#define SOFT_MUTE_VALUE 0

#define PIN_CS -1


// Uncomment to activate networking

//#define USE_ETHERNET

//#define USE_URL_ARDUINO

//#define USE_AUDIO_SERVER