2通道ADC 循环采集电压（因外部采集电压高于5v，需用分压电阻分一次压），每个通道电压采集10次，均值滤波后 ，经内部换算，通过数码管显示出采样电压值，大于标准范围则报警（显示fall），标准范围内则显示pass
上传文档为原项目删减后的代码，只需看主函数需要的部分，主函数为调用的函数可不看（与ADC无关）(2 channel ADC (due to external voltage loop acquisition acquisition voltage higher than 5V, with a divider resistance pressure), each channel voltage acquisition 10 times, mean filter, the internal conversion, showing the sampling voltage value through the digital tube, the alarm range is greater than the standard (fall), the standard range is pass
Upload the document for the original item deleted code, just look at the main function required part, the main function for the call function does not look (unrelated to ADC))