CN105955908A - 一种用于实现多串口设备连接和监控方法 - Google Patents
一种用于实现多串口设备连接和监控方法 Download PDFInfo
- Publication number
- CN105955908A CN105955908A CN201610252426.5A CN201610252426A CN105955908A CN 105955908 A CN105955908 A CN 105955908A CN 201610252426 A CN201610252426 A CN 201610252426A CN 105955908 A CN105955908 A CN 105955908A
- Authority
- CN
- China
- Prior art keywords
- cpu
- level
- serial ports
- serial port
- signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4004—Coupling between buses
- G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3055—Monitoring arrangements for monitoring the status of the computing system or of the computing system component, e.g. monitoring if the computing system is on, off, available, not available
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F2213/0002—Serial port, e.g. RS232C
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Quality & Reliability (AREA)
- Mathematical Physics (AREA)
- Computer Hardware Design (AREA)
- Information Transfer Systems (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610252426.5A CN105955908B (zh) | 2016-04-21 | 2016-04-21 | 一种用于实现多串口设备连接和监控方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610252426.5A CN105955908B (zh) | 2016-04-21 | 2016-04-21 | 一种用于实现多串口设备连接和监控方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105955908A true CN105955908A (zh) | 2016-09-21 |
CN105955908B CN105955908B (zh) | 2019-03-15 |
Family
ID=56914847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610252426.5A Active CN105955908B (zh) | 2016-04-21 | 2016-04-21 | 一种用于实现多串口设备连接和监控方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105955908B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107168910A (zh) * | 2017-03-29 | 2017-09-15 | 昆明理工大学 | 单片机串口自动切换电路 |
CN111324070A (zh) * | 2020-03-04 | 2020-06-23 | 明峰医疗***股份有限公司 | 基于fpga的ct串行探测器模块集群的调试方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1955888A (zh) * | 2005-10-28 | 2007-05-02 | 环达电脑(上海)有限公司 | Pc机与嵌入式设备上gps模块间连接通道装置及通信方法 |
CN1963778A (zh) * | 2005-11-11 | 2007-05-16 | 鸿富锦精密工业(深圳)有限公司 | 主板串口测试***及方法 |
CN102223452A (zh) * | 2011-06-16 | 2011-10-19 | 中兴通讯股份有限公司 | 移动终端的tty测试方法及*** |
EP2843557A1 (en) * | 2013-06-11 | 2015-03-04 | Samsung Electronics Co., Ltd. | Processor module, server system and method of controlling processor module |
-
2016
- 2016-04-21 CN CN201610252426.5A patent/CN105955908B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1955888A (zh) * | 2005-10-28 | 2007-05-02 | 环达电脑(上海)有限公司 | Pc机与嵌入式设备上gps模块间连接通道装置及通信方法 |
CN1963778A (zh) * | 2005-11-11 | 2007-05-16 | 鸿富锦精密工业(深圳)有限公司 | 主板串口测试***及方法 |
CN102223452A (zh) * | 2011-06-16 | 2011-10-19 | 中兴通讯股份有限公司 | 移动终端的tty测试方法及*** |
EP2843557A1 (en) * | 2013-06-11 | 2015-03-04 | Samsung Electronics Co., Ltd. | Processor module, server system and method of controlling processor module |
Non-Patent Citations (1)
Title |
---|
张晓华 陈曦: "多串口通信***设计与实现", 《计算机与数字工程》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107168910A (zh) * | 2017-03-29 | 2017-09-15 | 昆明理工大学 | 单片机串口自动切换电路 |
CN107168910B (zh) * | 2017-03-29 | 2020-02-07 | 昆明理工大学 | 单片机串口自动切换电路 |
CN111324070A (zh) * | 2020-03-04 | 2020-06-23 | 明峰医疗***股份有限公司 | 基于fpga的ct串行探测器模块集群的调试方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105955908B (zh) | 2019-03-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104348673B (zh) | 一种调测的方法、主控板和业务板 | |
CN104954198B (zh) | 一种智能变电站过程层交换机状态监测装置及方法 | |
CN106712295B (zh) | 基于分布式配电自动化***的逻辑配电终端及通信方法 | |
CN105095037A (zh) | 线卡、线卡的背板以及线卡测试方法 | |
CN202998098U (zh) | 光模块端口测试装置 | |
CN103595591A (zh) | 多板卡设备监控板卡的方法和*** | |
CN103199617A (zh) | 二次回路图中虚回路与物理端口对应关系的表示方法 | |
CN106844133A (zh) | 一种片上***soc的监控方法及装置 | |
CN105955908A (zh) | 一种用于实现多串口设备连接和监控方法 | |
CN111654424A (zh) | 一种多路并行can转以太网的方法及*** | |
CN107181702B (zh) | 一种实现RapidIO和以太网融合交换的装置 | |
CN203858629U (zh) | 一种协议转换器 | |
CN203243347U (zh) | 离线网络设备测试模块 | |
CN206835123U (zh) | 一种rs485收发自动切换电路 | |
CN207853916U (zh) | 一种通讯管理机串口测试装置 | |
CN204028696U (zh) | 空调器线控器的测试装置和*** | |
CN215376135U (zh) | 一种基于can总线的监测汇总装置 | |
CN103067151A (zh) | 一种保持被串接链路两端状态同步的装置及其方法 | |
CN203722640U (zh) | 一种电环回光模块 | |
CN105553859A (zh) | 一种sfp模块自适应接口的***及方法 | |
CN205565900U (zh) | 一种智能断路器通信组网*** | |
CN205139898U (zh) | 一种物联网硬件开发板 | |
CN105429907B (zh) | 串口自动识别装置及方法 | |
CN210119679U (zh) | 一种双网口材料试验机联网控制器 | |
CN204089864U (zh) | 一种用于连接mvb总线和can总线的网关 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 2305, 23rd Floor, Building 1, Shangdi Information Road, Haidian District, Beijing Applicant after: Beijing Guowang Shengyuan Intelligent Terminal Technology Co. Ltd. Address before: 100089 Beijing Haidian District Xiaoying West Road north of the Yiqing Home non-supporting public buildings (hotels) Unit 6, Unit 3 601 Applicant before: Beijing Guowang Shengyuan Intelligent Terminal Science & Technology Co., Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Fengsheng Inventor before: Li Fengsheng Inventor before: Liu Xuemei Inventor before: Yin Bo |