Sound-level-measurement

Labview的详细开发指南，包括：双精度数据不适于相等比较（内置函数）；顺序结构是“结构”吗？；到底什么是“节点”；XY GRAPH的输入参数形式 ；整型数据类型和内存映射；状态机的基本概念 ；状态机的基本类型顺序结构 ；状态机的基本类型之标准状态机 ；事件结构中的TIMEOUT进行数据采集合适吗 ；全局变量、移位寄存器和功能型全局变量的性能比较等。(Labview detailed development guidelines, including: double precision data is not suitable for equality comparison (built-in function) sequential structure is " structural" it? In the end what is " node" input parameters of the form XY GRAPH integer data types and memory mapping basic concept of the state machine basic types of sequential structure of the state machine basic types of state machine standard state machine event structure The TIMEOUT data collection suitable for you global variables, shift registers and functional performance comparison of global variables and so on.)

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

LabWindows-CVI的几个入门实例。通过这些实例，使你很快掌握用LabWindows-CVI开发程序。(Several examples of LabWindows-CVI. These examples enable you to quickly master the LabWindows-CVI development program.)

labview中usb raw设备的读取和写入程序 非常有用(labview usb raw device in the read and write process is 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)

利用labview软件对速度进行实时采集显示，对超速状态可以报警(The speed is collected and displayed in real time by using LabVIEW software, and the overspeed state can be alarm)

说明：  使用全局变量 VI 实现动态数据从一个 VI 传送到别一个 VI 中。当两个 VI 同时运行时，观察对比两个 VI 的波形图，调节第一个 VI 的滑动 杆，再观察对比两边的波形，最后，按下第一个 VI 里的停止按钮时，第二个 VI 也能接收到停止信号，并停止第二个 VI 的运行。(Using global variable VI to transfer dynamic data from one VI to another Medium. When the two VI are running at the same time, observe and compare the waveform of the two VI, and adjust the sliding of the first VI Then observe and compare the waveforms on both sides. Finally, when pressing the stop button in the first VI, the second VI It can also receive the stop signal and stop the operation of the second VI.)

说明：  该源代码是基于车载平台上的通讯诊断协议， 能够利用LabVIEW, LabWindows?/CVI, Visual C/C++ 6.0中基于CAN的汽车诊断 兼容Windows 7/Vista/XP/2000和LabVIEW Real-Time 诊断协议:CAN (ISO 15765, OBD-II)的KWP2000 (ISO 14230)和诊断 (Diagnostics) 传输协议:ISO传输协议15765-2和Volkswagen TP 2.0 兼容的接口:NI-XNET CAN、CompactRIO CAN、USB CAN和Series 2 NI CAN (PXI、PCI、PCMCIA) KWP2000和UDS的范例, 包括一个软件ECU仿真器(The source code is based on the communication diagnosis protocol on the vehicle platform. Auto diagnosis based on C AN in LabVIEW, LabWindows (/ CVI), Visual C/C++ 6.0 Compatible with Windows 7/Vista/XP/2000 and LabVIEW Real-Time Diagnostic protocols: KWP2000 (ISO 14230) and Diagnostics of CAN (ISO 15765, OBD-II) Transport protocol: ISO transport protocol 15765-2 and Volkswagen TP 2.0 Compatible interfaces: NI-XNET CAN, CompactRIO CAN, USB CAN and Series 2 NI CAN (PXI, PCI, PCMCIA) Examples of KWP2000 and UDS, including a software ECU emulator)

精通LabVIEW程序设计 一书的课件，适用于初学者和有一定经验的工程师(Proficient in LabVIEW programming courseware book for beginners and has some experience of engineers)

说明：  可实现TCP/IP连接后数据的读取与写入(TCP/IP data read and write)