我想在Vb.Net 2012中使用LED显示屏。但我不知道从哪里开始。需要帮忙！ （新手在这里） [英] I Want To Use Led Display In Vb.Net 2012. But I Don't Have Any Idea From Where To Start. Need Help! (Newbie Here)

问题描述

我想使用vb.net创建LED显示屏。我不知道从哪里开始，我需要什么工具。请帮帮我，我急需这个。

提前致谢！



编辑 - 来自OP的其他信息



（I）我们希望在公开场合使用外部LED显示屏。

for Image



Google图像列表 [ ^ ]

I want to Create LED Display using vb.net. I don't Know from Where to start and what tools i need. Please Help me Out I need this urgent.
Thanks in Advance!

Edit - additional information from OP

(I) want to use External LED Display as we see in public.
for Image

List of Google images[^]

推荐答案

尝试搜索LED显示VB.NET的CodeProject文章

用于.NET的七段LED控制 [ ^ ]



如果这还不够，请尝试使用完全相同的搜索条件搜索Google

https://www.google.co.uk/?gfe_rd=cr&ei=gW9rU4reGarY8gfqn4HYBw#q=led+display+vb.net [ ^ ]



如果您遇到问题，请务必回复一个特定的问题，发布您遇到问题的代码



根据OP评论，以下链接可能更有帮助...



Arduino with Visual Basic [ ^ ]

http：// serial-port-communication-in-vbnet / [ ^ ]



奇怪的是，休息室的一个帖子刚刚引导我（迂回地）在这篇文章中简单的arduino项目 [ ^ ] - 其中一个是连接LED显示屏。这不是VB.NET，但希望能提供一些更多的信息来开始

Try searching CodeProject articles for "LED Display VB.NET"
Seven-segment LED Control for .NET[^]

If that is not enough try searching Google with exactly the same search criteria
https://www.google.co.uk/?gfe_rd=cr&ei=gW9rU4reGarY8gfqn4HYBw#q=led+display+vb.net[^]

If you have problems then by all means come back with a specific question, posting the code that you are having the problem with

Based on OP Comments the following links may be more helpful ...

Arduino with Visual Basic[^]
http://serial-port-communication-in-vbnet/[^]

Bizarrely a post in the Lounge has just led me (circuitously) to this post easy arduino projects[^] - one of which is wiring up an LED display. It's not VB.NET but hopefully will give some more information to get started

这可能不是你想要的解决方案，但我使用了2行20字符显示相同的是什么用于检查和收银机上的应用程序。

这些可以直接从VB控制并有一组命令可供使用。

有些通过串口或USB连接它就像打开一个端口并向它发送一串数据一样简单。

显示器是一个标准单元，带有支架和命令表。

希望它有所帮助

This may not be the solution that you are after but I have used the 2 line 20 character displays same as what are used on check outs and cash registers on applications.
These can be controlled directly from VB and have a set of commands to use.
Some connect via a serial port or USB and it is as easy as open a port and send a string of data to it.
The displays are a standard unit and come with a stand and table of commands.
Hope it helps

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