labview编程，51单片机串口调试，一路数据采集显示，手机良好界面-labview programming, 51 single-chip serial debugging, all the way to data acquisition and display, a good mobile phone interface

用labview cvi实现画图板，因为cvi实现起来方便，交互界面好-Use labview cvi realize painting board, because cvi realize convenient, interface