采用 Labview 编写的关于心电数据采集的程序，程序验证后可运行，采用的是从文件中读取心电数据，并显示出实时的心电图-Written using Labview data acquisition on the ECG procedure, process validation can be run, used to read from the ECG data file, and show real-time ECG

将心电数据从文件中读取出来，并由声卡读入，从而发出心跳声，可将得到的声音作为模拟的心电信号-ECG data will be read out from the file, read by the sound card, which issued a heartbeat sound, the sound can be simulated ECG signal as