ketCube_i2s.h

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#ifndef __KETCUBE_I2S_H
#define __KETCUBE_I2S_H
 
#include "stm32l0xx_hal.h"
#include "stm32l0xx_hal_i2s.h"
 
#include "ketCube_cfg.h"
 
#define KETCUBE_I2S_NAME                      "i2s_drv"              
#define KETCUBE_I2S_HANDLE                     SPI2
 
#define KETCUBE_I2S_SAMPLE_RATE                            I2S_AUDIOFREQ_32K     
 
 
#define KETCUBE_I2S_CLK_ENABLE()               __SPI2_CLK_ENABLE()
#define KETCUBE_I2S_FORCE_RESET()              __SPI2_FORCE_RESET()
#define KETCUBE_I2S_RELEASE_RESET()            __SPI2_RELEASE_RESET()
#define KETCUBE_I2S_WS_CK_SD_GPIO_CLK_ENABLE() __GPIOB_CLK_ENABLE()
#define KETCUBE_I2S_WS_CK_SD_AF                GPIO_AF0_SPI2
#define KETCUBE_I2S_WS_CK_SD_GPIO_PORT         GPIOB
#define KETCUBE_I2S_WS_PIN                     GPIO_PIN_12
#define KETCUBE_I2S_CK_PIN                     GPIO_PIN_13
#define KETCUBE_I2S_SD_PIN                     GPIO_PIN_15
#define KETCUBE_I2S_EV_IRQn                    SPI2_IRQn
 
ketCube_cfg_ModError_t ketCube_I2S_Init(void);
ketCube_cfg_ModError_t ketCube_I2S_UnInit(void);
 
#endif                          /* __KETCUBE_I2S_H */