LABVIEW与PLC的OPC通讯

读取keithley数据的labview程序(Read keithley data labview program)

用labview程序实现高级计算器，包括带括号加减乘除，多个数值计算等(Using LabVIEW program to achieve advanced calculator, including parentheses addition and subtraction multiplication and division, multiple numerical calculations, etc.)

学习labview的宝典资料，适用于有一定基础的读者(The book learning labview information applies to all the readers of a certain basis)

通过设置图形的属性节点，活动曲线以及曲线是否可见来实现用复选框控制对应曲线波形的有无，非常实用！(Set graphics attribute nodes activity curve, and the curve is visible to realize the presence or absence of the corresponding curve waveform check box control, very useful!)

利用Labview软件编写读取二进制文件程序(The Labview program reads the binary file)

mail server可在列表框中选择，一种可发送QQ邮件，一种可发送gmail邮件，两种方法都是需服务器用户名密码验证，比如输入个人QQ邮箱+正确的密码可进行邮件的正常发送。(Mail server can be selected in the list box, a kind of can send QQ E-mail, one can send a gmail, two methods are both need to server user name password authentication, such as input personal QQ E-mail and the correct password can be normal delivery of messages.)

使用LabVIEW进行步进电机的控制，是工程控制课程设计内容(Using LabVIEW for stepper motor control, engineering control course design content)

说明：  Labview虚拟示波器程序，编程入门提高(LabVIEW virtual oscilloscope program, programming to improve the entry)

通过modbus通讯协议和研华温度采集器，进行温度采集(Through modbus communication protocol and research temperature collector, temperature acquisition is conducted)

基于LABVIEW的虚拟频谱分析仪，可以对任意信号以及采集卡采集到的信号进行频域分析，同时还加入了时域分析，使功能更为强大。(LABVIEW-based virtual spectrum analyzer can be arbitrary signals and the signal acquisition card for frequency domain analysis, and also joined the time-domain analysis, so that more powerful.)