[LabVIEW] Randomly and automatically generate CAN messages

    Problem description: When using the MSComm control in LabVIEW before, you can see the MSComm control by directly using Import--ActiveX Control to Palette. Now I have changed computers, and I can't find the MSComm control when I use it again (VB was installed when VS was installed on the original computer, so it can

A recent post on the GSD forums touched on the issue of global variables: sandan0615: Can I write to global variables without data conflicts? RTRT, experts, please explain. I saw in Chen Shuxue's book that we should avoid writing to global variables in the program. czhen: Of course you can . If not, what's the

Swept sine waves are useful when you need to test a product over a wide frequency range. For example, if a large-scale research project requires determining how waves propagate in the open ocean, the application will generate a swept sine wave to drive an acoustic transducer. Although many waveform generators have bui

　　Background of the project 　　Legs and wheels are two methods widely used in ground locomotion platforms. After a long evolutionary process, the legs of most land animals are flexible and powerful, and can run smoothly and quickly on uneven natural terrain. On the other hand, humans have invented wheels specifically f

1 Overview 1.1 Documentation This design document is the plan for "3D environmental monitoring and evaluation system based on AVR32 and Labview", which is the basis for the project and also serves as the description of the project. 1.2 Project Background This project hopes to use AVR microcontrollers as the ba

　　Compiler programming is a complex topic that requires a lot of expertise even for experienced software engineers. 　　NI LabVIEW software is a multi-disciplinary graphical programming environment that incorporates concepts including data flow, object-oriented, and event-driven programming. LabVIEW is also multi-plat

Summary When the main program executes a task, a "waiting..." dialog box will pop up to prompt the user to wait until the task is completed and the "waiting..." dialog box disappears. The following mainly introduces its implementation method... Create SubVI Creating a SubVI Call SubVI 1. Drop 'VI RefNu

Author(s):  Lawrence M. David Jr - ALE System Integration Terry Stratoudakis, PE - ALE System Integration Industry: ATE/Instrumentation, Government/Defense, Aerospace/Avionics Products: LabVIEW, PXI-8196 RT, PXI-4060, PXI-6542, High-Speed ​​Digital I/O, PXI-8196, Digital Waveform Editor, Digital Multimeters, NI-HSDI