| Nano100AN Series BSP V3.02.002 The Board Support Package for Nano100AN Series

Functions
i2s.c File Reference

Nano100 series I2S driver header file. More...

`#include <stdio.h>`
`#include "Nano100Series.h"`

Go to the source code of this file.

## Functions
static uint32_t | I2S_GetSourceClockFreq (I2S_T *i2s)
| This function is used to get I2S source clock frequency. More...
uint32_t | I2S_Open (I2S_T *i2s, uint32_t u32MasterSlave, uint32_t u32SampleRate, uint32_t u32WordWidth, uint32_t u32Channels, uint32_t u32DataFormat, uint32_t u32AudioInterface)
| This function configures some parameters of I2S interface for general purpose use. The sample rate may not be used from the parameter, it depends on system's clock settings, but real sample rate used by system will be returned for reference. More...
void | I2S_Close (I2S_T *i2s)
| Disable I2S function and I2S clock. More...
void | I2S_EnableInt (I2S_T *i2s, uint32_t u32Mask)
| This function enables the interrupt according to the mask parameter. More...
void | I2S_DisableInt (I2S_T *i2s, uint32_t u32Mask)
| This function disables the interrupt according to the mask parameter. More...
uint32_t | I2S_EnableMCLK (I2S_T *i2s, uint32_t u32BusClock)
| Enable MCLK . More...
void | I2S_DisableMCLK (I2S_T *i2s)
| Disable MCLK . More...

## Detailed Description

Nano100 series I2S driver header file.

Version
  V1.00

Revision
  2

Date
  15/06/03 11:04a

Note
  SPDX-License-Identifier: Apache-2.0 Copyright (C) 2014 Nuvoton Technology Corp. All rights reserved.

Definition in file i2s.c.