This seven segment source code. Where 2 port pins are dedicated for seven segment. The shift register is used in order to send the data to the seven segment. In two port pins one pin is acting as a clock and the other as data line. There are two

采样率为sr，多选择II导联作为心电分析数据，该分析要用到的数据记录至少为1分钟的心电波形数据-void main() (E
3BGX[ { const int N=15420 //N=sr*time M./3@A const int n=(int)sr*0.04,yanshi=(int)sr*0.2,back=(int)sr*0.04 //n=sr*0.04,yanshi=sr*0.2?,back=sr*0.04 PD
l=!>u