MG32F157 Standard Peripherals Firmware Library
Macros
I2S_Audio_Frequency
MG32F157_StdPeriph_Driver
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SPI
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SPI_Exported_Constants
Macros
#define
I2S_AudioFreq_192k
((uint32_t)192000)
#define
I2S_AudioFreq_96k
((uint32_t)96000)
#define
I2S_AudioFreq_48k
((uint32_t)48000)
#define
I2S_AudioFreq_44k
((uint32_t)44100)
#define
I2S_AudioFreq_32k
((uint32_t)32000)
#define
I2S_AudioFreq_22k
((uint32_t)22050)
#define
I2S_AudioFreq_16k
((uint32_t)16000)
#define
I2S_AudioFreq_11k
((uint32_t)11025)
#define
I2S_AudioFreq_8k
((uint32_t)8000)
#define
I2S_AudioFreq_Default
((uint32_t)2)
#define
IS_I2S_AUDIO_FREQ
(FREQ)
Detailed Description
Macro Definition Documentation
◆
IS_I2S_AUDIO_FREQ
#define IS_I2S_AUDIO_FREQ
(
FREQ
)
Value:
((((FREQ) >= I2S_AudioFreq_8k) && \
((FREQ) <= I2S_AudioFreq_192k)) || \
((FREQ) == I2S_AudioFreq_Default))
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