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1292R 呼吸检测,初始化,波形如下,正常吗?



ADS_REG(WREG|CONFIG2,0XA0);
ADS_REG(WREG|CONFIG1,0X02);
ADS_REG(WREG|CH1SET,0X00);
ADS_REG(WREG|CH2SET,0X80);
ADS_REG(WREG|RLD_SENS,0X23);
ADS_REG(WREG|RESP2,0X03);

读出来的通道1的数,转码后的值,怎么处理才是呼吸频率?

PCB_Project1.pdf