BSP_AUDIO_IN_InitEx() function

Initializes wave recording.

Syntax

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Summary

Declaration

Definition

uint8_t BSP_AUDIO_IN_InitEx(uint32_t InputDevice, uint32_t AudioFreq, uint32_t BitRes, uint32_t ChnlNbr);

Argument

Description

InputDevice

INPUT_DEVICE_DIGITAL_MICx or INPUT_DEVICE_ANALOG_MIC.

AudioFreq

Audio frequency to be configured for the audio in peripheral.

BitRes

Audio bit resolution.

ChnlNbr

Audio channel number.

AUDIO_OK if correct communication, else wrong communication

from examples