Right-click on the TC2 icon in the lower right corner of the desktop, switch to the PLC configuration, and then set the number in the PLC settings to 4 (the maximum number of TC2 to run is 4), then click Apply?You may need to enter your login username and password and click Done?Click Activate config to restart TC2 System Manager?In the specific program click Online,choose run-time System, you can choose one of four PLC?In order to show the difference, do another plc program, select another port
In a Linux system installed on a computer, you can run the LDD command to check which libraries the corresponding executable files or library files depend on, however, executable files or library files must be of the same type as the operating system compiler, that is, the computer is an x86 GCC compiler, you cannot use the LDD command to view executable files or library files compiled by the arm cross compiler. If you want to view the dependencies between executable
Background
Widcomm was the first company to write a Bluetooth stack for Windows and later acquired Broadcom. As he was the first, many bluetooth devices currently use Broadcom statck. The following describes how to use 32feet.net to develop Bluetooth devices based on Broadcom statck.
The example in this article is based on the development of file transfer through Bluetooth between Windows Mobile and PC, and Windows moible, wince. NET Compact fra
1. It is always possible to install Office with this kind of problem when installing a new version because of a fragmented version of office. The following solutions are available.1.1 Download the Office full Uninstall tool to completely uninstall conflicting versions.1.2 Modify the registry .2. What I'm going to say here is the second method. This preserves the original hard-to-install access or Visio stuff.2.1 Press the Win+r key to start the run. Enter regedit, which is entered into the regis
();Textimagepart.setcontent (MPART1);MimeBodyPart Attachmentpart = new MimeBodyPart ();DH = new DataHandler (New Filedatasource ("c:/attachment. zip"));String filename = dh.getname ();//Get file nameSYSTEM.OUT.PRINTLN (filename);Attachmentpart.setdatahandler (DH);Attachmentpart.setfilename (Mimeutility.encodetext (filename));//Manually set the file name. Note The encoding for the Chinese file nameMimemultipart mpart2 = new Mimemultipart ();Mpart2.addbodypart (Textimagepart);//text plus inline i
This article mainly introduces how to use Python to implement a simple tutorial that can send email programs with attachments, and use the MIMEApplication module to send various types of files, the basic idea for a friend is to use MIMEMultipart to indicate that the email is composed of multiple parts and then attach each part. If it is an attachment, add_header
As email is increasingly becoming an important means of daily communication, the shadow of viruses begins to surround emails. Today, more than of computer viruses are transmitted by email. So how can we comprehensively intercept email viruses?
You can usually use the following measures:
1. prohibit other programs from
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