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libraries
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SWM341_CSL
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SWM341_StdPeriph_Driver
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SWM341_dac.h

SWM341_dac.h 418 B
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  1. #ifndef __SWM341_DAC_H__
    2. 

  2. #define __SWM341_DAC_H__
    3. 

  3. 

  4. 

  5. #define DAC_FORMAT_LSB12B   0   //12位数据，DHR[11:0] => DOR[11:0]
    6. 

  6. #define DAC_FORMAT_MSB12B   1   //12位数据，DHR[15:4] => DOR[11:0]
    7. 

  7. #define DAC_FORMAT_8B       3   // 8位数据，DHR[7 :0] => DOR[11:4]
    8. 

  8. 

  9. 

  10. void DAC_Init(DAC_TypeDef * DACx, uint32_t format);
    11. 

  11. void DAC_Open(DAC_TypeDef * DACx);
    12. 

  12. void DAC_Close(DAC_TypeDef * DACx);
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  13. 

  14. 

  15. #endif //__SWM341_DAC_H__
    16.