• MULTICOMP PRO MP750065 Function Generator - Programming Pt6: LabVIEW Driver Lib: High Level Functional blocks

    In this 5th post in this Program the Device series I develop a Virtual Instrument Read, Write and Close block.
    It's the follow up of MULTICOMP PRO MP750065 Function Generator - Programming Pt5: LabVIEW Driver Lib Read, Write and Close blocks.
    For…

  • MULTICOMP PRO MP750065 Function Generator - Programming Pt5: LabVIEW Driver Lib Read, Write and Close blocks

    In this 5th post in this Program the Device series I develop a Virtual Instrument Read, Write and Close block.
    It's the follow up of MULTICOMP PRO MP750065 Function Generator - Programming Pt4: LabVIEW Driver Lib Init block.
    For the MP750668, UTG900C…

  • MULTICOMP PRO MP750065 Function Generator - Programming Pt4: LabVIEW Driver Lib Init block

    In this 4th post in this Program the Device series I develop a Virtual Instrument Initialize block.
    It's the follow up of MULTICOMP PRO MP750065 Function Generator - Programming Pt3: LabVIEW tryout (b).
    For the MP750668, UTG900C-II, UTG1010 owners…

  • MULTICOMP PRO MP750065 Function Generator - Programming Pt3: LabVIEW tryout (b)

    The 3rd post in this Program the Device series talks about initial LabVIEW integration. An unstructured test to see if I can set up a meaningful conversation with the instrument.
    It's the follow up of Programming Pt2: LabVIEW tryout (a).
    For the…

  • MULTICOMP PRO MP750065 Function Generator - Programming Pt2: LabVIEW tryout (a)

    The 2nd post in this Program the Device series talks about initial LabVIEW integration. An unstructured test to see if I can set up a meaningful conversation with the instrument.
    It's the follow up of Programming Pt1: SDK Demo.
    For the MP750668, UTG900C…

  • MULTICOMP PRO MP750065 Function Generator - Programming Pt1: SDK Demo

    The first post in this Program the Device series talks about the USB driver, additional software and an optional test with the UNI-T SDK demo. 
    There is a pre-history where several options were discussed: MULTICOMP PRO MP750065 Function Generator - 1st…

  • Tenma 72-7730 and 72-7732A multimeter

    Hi

    I am trying to use a 72-7730 and 72-7732A multimeters USB interfaces at the same time., however even when I run a copy of each the 72-7730 and 72-7732A windows application they will only talk to one of the multimeters (they both communicate to the same…

  • LABview and TEK TBS2000 - anyone tried?

    I'm trying to start a LABview project to control a TEK TBS2000 scope.

    I've done this before for a RIGOL DS1052e - this is a scope that presents itself as a COM port with known BAUD rate, ...

    The TBS2000 shows as a test instrument, and I can select…

  • 开发一种能够分析能源存储设备特性的仪器

    每个模块的功能实现是通过NI最先进的PXI设备技术

      挑战:

      开发一个具有易用软件具有用户友好界面、高精度和高分辨率、多频模式、低电流选项,和电子邮件/文本通知功能的恒电位仪电位/恒流器电流/阻抗分析仪系统(电位系统)

      解决方案:

      基于LabVIEW软件和PXI仪器,使用恒电位仪来确定电池,电容和燃料电池等设备的能源存储,额定功率和内阻。

      "使用先进的NI模块化仪器技术,SolRayo ETS可以达到或超过现有商用设备的速度和精度。同时,一个美观的,友好的用户界面大大提高了设备的可用性。…

  • LabView学习--如何停止定时循环

    请问在定时循环中如何及时退出?比如我用定时循环设定每次长时间保存数据,那么我停止时,程序就要等很长时间,请问有什么办法让循环能快速退出吗?

     

    这是常见的问题,对于一般循环也适用,以定时循环为例。问题的原因在于循环时间很长,因此需要在循环时间到时才扫描退出条件。

    有几种解决方法:

     

    1、减少循环时间,对于需要长时间间隔分频处理,比如循环时间为100MS,则10秒为循环时间的100分频,如下图所示。

     

    2、利用停止定时循环函数,如下图所示

  • LabView学习资料

    LabView从入门到频率测试系统开发,一份不错的学习资料

    Attachments:
     LabVIEW中文学习资料.pdf
  • Need Windows 10 USB driver for TENMA 72-2930 PSU

    Hi,

     

    I am trying to get my TENMA 72-293072-2930 Programmable DC Power Supply to show up as a USB device so that I can control it in LabVIEW.

     

    I tried installing the USB driver from here, but the device still shows up as "Unknown USB Device (Configuration…