官方对这个函数的介绍如下:
- /**
- * [url=home.php?mod=space&uid=247401]@brief[/url] Initializes ADC12 for single sampling mode operation. This
- * initialization configures MEMCTL0 as the default memory control register for
- * the conversion. If the conversion needs use a different memory control
- * register the user can call [url=home.php?mod=space&uid=144993]@ref[/url] DL_ADC12_setStartAddress to specify a
- * different control register.
- *
- * @param[in] adc12 Pointer to the register overlay for the peripheral
- * @param[in] repeatMode Specifies repeat configuration. One of
- * @ref DL_ADC12_REPEAT_MODE
- * @param[in] sampleMode Specifies source of the sampling signal. One of
- * @ref DL_ADC12_SAMPLING_SOURCE
- * @param[in] trigSrc Specifies sampling trigger source. One of
- * @ref DL_ADC12_TRIG_SRC
- * @param[in] resolution Specifies sample conversion resolution. One of
- * @ref DL_ADC12_SAMP_CONV_RES
- * @param[in] dataFormat Specifies sample conversion data format. One of
- * @ref DL_ADC12_SAMP_CONV_DATA_FORMAT
- *
- */
初始化ADC12为单次采样模式时的操作,如果要将ADC12配置为序列采样模式,调用的函数应该是DL_ADC12_initSeqSample 。那么下面详细介绍下这个函数的每个参数以及在syscfg中对应的配置信息。
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