BSP_AUDIO_OUT_Init() function

Configures the audio peripherals.

Syntax

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Summary

Declaration

Definition

uint8_t BSP_AUDIO_OUT_Init(uint16_t OutputDevice, uint8_t Volume, uint32_t AudioFreq);

Argument

Description

OutputDevice

OUTPUT_DEVICE_SPEAKER, OUTPUT_DEVICE_HEADPHONE, or OUTPUT_DEVICE_BOTH.

Volume

Initial volume level (from 0 (Mute) to 100 (Max))

AudioFreq

Audio frequency used to play the audio stream.

AUDIO_OK if correct communication, else wrong communication

The I2S PLL input clock must be done in the user application.

BSP_AUDIO_OUT_Init() is referenced by 2 libraries and example projects:

from examples