tst_i2ci2saudio.h

来自「优龙YLP270的I2C裸机测试程序」· C头文件 代码 · 共 34 行

/******************************************************************************
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**  FILENAME:       TST_I2cI2sAudio.h
**
**  PURPOSE: header file for running audio test for i2s compliant codec
**                  
******************************************************************************/
#ifndef __TST_I2CI2SAUDIO_H__
#define __TST_I2CI2SAUDIO_H__
void KI2sI2cAudioTest(PVOID arg, PCHAR param);
XLLP_UINT32_T I2sI2cAudioTest(void);

#define I2S_FREQ 		1000 //is the frequency for which the wav is generated and 
#define I2S_SAMP_FREQ   8000 // is the sampling frequency that the i2s controller and codec are set to

#define ZERO	0

#endif