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Serial port server with RJ45 port

A serial port server, RJ45 technology, applied in the field of serial port server, can solve the problem that the upper and lower computers cannot be connected

Inactive Publication Date: 2017-02-01
安徽康海时代科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of this invention is to provide a kind of serial server with RJ45 port, this serial server with RJ45 port has overcome the problem that can not be connected between upper and lower computer in the prior art, has realized the connection of upper and lower computer

Method used

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  • Serial port server with RJ45 port
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Embodiment Construction

[0024] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0025] The present invention provides a serial port server with RJ45 port, the serial port server with RJ45 port includes: microprocessor, serial port signal processing circuit and network port circuit;

[0026] The serial port signal processing circuit is configured to be connected to the RJ45 port, so as to process the serial port signal received by the RJ45 port;

[0027] The microprocessor is configured to be respectively connected to the serial port signal processing circuit and the network port circuit to perform conversion of the serial port signal and the network port signal, and perform bidirectional transmission.

[0028] Through the above implementat...

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PUM

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Abstract

The invention discloses a serial port server with an RJ45 port. The serial port server with the RJ45 port comprises: a microprocessor, a serial port signal processing circuit and an Internet access circuit, wherein the serial port signal processing circuit is configured to be connected to the RJ45 port and is used for processing a serial port signal received by the RJ45 port; the microprocessor is configured to be connected to the serial port signal processing circuit and the Internet access circuit respectively, so as to perform conversion of the serial port signal and an Internet access signal and carry out bidirectional transmission. By adopting the serial port server with the RJ45 port, provided by the invention, the problem in the prior art that upper and lower computers cannot be connected is solved and the connection of the upper and lower computers is realized.

Description

technical field [0001] The invention relates to a serial port server with an RJ45 port. Background technique [0002] With the advancement of technology and the rapid development of Internet of Things technology, more and more bottom-end devices need to be connected to Ethernet to transmit data to the main control room. At the same time, with the rapid development of electronic technology and network communication technology, serial port communication is gradually applied in various fields, and penetrates into many aspects such as telecommunications, electric power, and industrial control. Serial port communication means that the data of the bottom-end equipment is transmitted to the upper computer in a serial manner. Realize the data acquisition, analysis and processing of the bottom-end equipment by the host computer. With various applications, transmission requires more comprehensive and more convenient functions of the data acquisition system. [0003] How to realize ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F13/38
CPCG06F13/385G06F2213/0002G06F2213/3808
Inventor 刘立群
Owner 安徽康海时代科技股份有限公司