MXComponent LAbview子VI 直接调用即可

基于labview的串口小程序，可以实现labview与430f149的型号单片机之间的r232串口通讯，也可以实现电脑自己与自己之间的自发自收操作~~~~~~~~~~~

能够读取二维码，经过改造可以为己所用~~~~~~(The ability to read two-dimensional code, revamped for their own use ~ ~ ~ ~ ~ ~)

labview与数据库连接的组件，修改数据库里面的记录，很好用的，连接数据库就很简单了，快来下载。(labview database connectivity components, modify the database, which records, useful, and connect to the database very simple, come to download.)

说明：  Labview中滑动UI设计, 打开频谱分析仪, 界面好看使用(Slide UI design in LabVIEW, open spectrum analyzer, nice interface)

基于Labview的数字电压表的设计,可用(ji yu LABview de shuzi dianya biao de she ji )

利用事件结构实现一个密码登录框，当用户输入密码是123456时弹出“密码正确登陆成功”对话框，单击“确定”按钮后程序停止。若密码输入错误，则弹出“密码错误请重新输入”对话框，单击确定按钮后程序继续运行。密码可修改。

Labview串口通讯实例操作的步骤。里面含有PC作为上位机通过RS232串口通讯方式与单片机、智能仪表的通讯方法。(Labview Serial Communication instance of the steps. Which contains PC as a PC through RS232 serial communication with microcontroller, smart meter communications.)

说明：  通过labview 软件 实现快速傅里叶变换，显示频谱图(The fast Fourier transform is realized by LabVIEW software, and the spectrum diagram is displayed)

Labview PID控制实验程序..供学习者参考.(Labview PID Control Experimental procedure for the learner .. reference.)

说明：  利用LabVIEW和PLC通讯，相对其他软件更加简单(The use of LabVIEW and the PLC communications, compared with other software more simple)