以ADCA A0 A1为例:配置如下
ADC_setMode(ADCA_BASE, ADC_RESOLUTION_16BIT, ADC_MODE_DIFFERENTIAL);
ADC_setupSOC(ADCA_BASE, ADC_SOC_NUMBER0, ADC_TRIGGER_EPWM1_SOCA,ADC_CH_ADCIN0, SAMPLEWINDOWS);
ADC_setupSOC(ADCA_BASE, ADC_SOC_NUMBER1, ADC_TRIGGER_EPWM1_SOCA,ADC_CH_ADCIN1, SAMPLEWINDOWS);
读取时可以读出两个值
AdResult_Ch[0] = ADC_readResult(ADCARESULT_BASE, ADC_SOC_NUMBER0); //通道1采样
AdResult_Ch[1] = ADC_readResult(ADCARESULT_BASE, ADC_SOC_NUMBER1); //通道2采样
请问读取时这两个值怎么处理,差分采样情况下ADC_SOC_NUMBER0、ADC_SOC_NUMBER1以那个为准


