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标题: 串口设备连接网络 [查看完整版帖子] [打印本页]

时间: 2007-4-19 09:11

作者: 青青果园 标题: 串口设备连接网络

串口设备连接网络<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">在传统的门禁系统、考勤系统、一卡通系统、售饭系统、医疗设备系统、安防系统和工业控制领域当中，有成千上万的感应器<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">, <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">检测器<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">,&nbsp

LC, <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">读卡器<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">, <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">或其他设备，互相连接形成一个控制网络，作为信息系统内管理数据的工具<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">.<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">而最常用来连接这些设备的通信界面就是<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">RS-232<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">和<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">RS-422/485<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">总线<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;"> .<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">但与网络相比<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">RS-232,RS485/422 <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">总线在传输距离和可靠性方面存在较大的局限性。<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">
    <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">随着网络的普及，网络资源得到了极大的丰富，互联网和企业局域网已经延伸到了各个角落，在这种情况下，寻求一个经济、快速的解决方案，让现有的设<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;"> <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">备可立即联网使用，可以使得上述系统通过<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">TCP/IP<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">网络实现网络连接，解决<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">RS485/422<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">串口终端<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">,RS-232<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">串口终端在传输距离和可靠性方面的局限性。<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">
    <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">要让传统的串口终端设备转换成具备网络界面的网络外设，在研发和整合<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">CPU, DSP, TCP/IP<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">协议等软硬件上，通常需要许多的人力投资和时间成本。现在您不需要再为开发<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">TCP/IP<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">和以太网技术，而投资额外的人力、时间和成本了！<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">
    <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">使用深圳市东方数码科技有限公司的系列产品，可以很方便的使得<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">RS232/485/422<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">串口设备连接到<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">TCP/IP<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">网络。相对与原先的系统，将串口设备连接网络的解决方案有如下优点：<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">
    1. <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">简单易用<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">  <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">安装快捷，管理容易，维护方便。从您第一次安装，串口设备联网系列产品的管理程序和图表向导就会带您经历整个安装过程。友善的菜单式操作界面，让您能轻松自如的控制这些串口设备，哪怕是初学者都可以做到。此外，还提供了许多<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;"> <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">实用的工具，如监控、检测、数据读取和效能分析，帮助您更有效地使用。<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">
    2. <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">轻便化<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">  <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">独立操作的服务器，节省<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">

C<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">来升级，只需将该系列产品简单的架在局域网上，便可连接各种扩充的设备。这大大节省了您宝贵的时间和费用开支，并且避免了硬件冲突的可能性。<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">
    3. <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">停机时间最少<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">  <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">热插拔和串口共用功能，减少系统停运时间。<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;"> <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">当需要增加或置换产品时，您无须关闭主机和停止服务器运行。主机的热插拔功能不但简化了维护过程，而且减低对整个生产线的影响，改善了系统的维护管理。此外，每个主机可以被不同的主机共用，这特别适用于冗余系统的应用。串口设备联网系列产品有效的减少了系统停运时间，节省了维护费用。<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">
    4. <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">快捷<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">  <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">无需更改您的应用程序即可让您串口设备立即联网。<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;"> <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">在串口设备联网系列产品的协助下，您可以迅速将您的传统串口连接到网络。使用虚拟串口驱动程序，让您能在使用同样的应用软件下开发串口和多串口卡，<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;"> <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">而且可以弹性扩充，有效的连接上网络。网络上的每个串口会在以上两种方式中选择其一，根据需求进行<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">Socket<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">编程或一些其他特殊接入。<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: "Times New Roman"; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-fareast-language: ZH-CN; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">

时间: 2007-4-26 09:53

作者: 青青果园

<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'mso-font-kerning:1.0pt;mso-fareast-language:zh-cn;mso-hansi-font-family:'mso-bidi-font-family:'mso-ansi-language:en-us;mso-bidi-language:ar-sa;;">无需更改您的应用程序即可让您串口设备立即联网。 <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'mso-font-kerning:1.0pt;mso-fareast-language:zh-cn;mso-hansi-font-family:'mso-bidi-font-family:'mso-ansi-language:en-us;mso-bidi-language:ar-sa;;">在串口设备联网系列产品的协助下，您可以迅速将您的传统串口连接到网络。使用虚拟串口驱动程序，让您能在使用同样的应用软件下开发串口和多串口卡， <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'mso-font-kerning:1.0pt;mso-fareast-language:zh-cn;mso-hansi-font-family:'mso-bidi-font-family:'mso-ansi-language:en-us;mso-bidi-language:ar-sa;;">而且可以弹性扩充，有效的连接上网络。网络上的每个串口会在以上两种方式中选择其一，根据需求进行Socket<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'mso-font-kerning:1.0pt;mso-fareast-language:zh-cn;mso-hansi-font-family:'mso-bidi-font-family:'mso-ansi-language:en-us;mso-bidi-language:ar-sa;;">编程或一些其他特殊接入。

时间: 2007-5-10 09:23

作者: 青青果园

C2000&nbsp

lus S232/1 TWZ (串口232转TCP/IP网口)

时间: 2007-5-16 11:38

作者: 青青果园

为什么会这样子

时间: 2007-5-22 14:57

作者: 青青果园

2. <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'mso-font-kerning:1.0pt;mso-fareast-language:zh-cn;mso-hansi-font-family:'mso-bidi-font-family:'mso-ansi-language:en-us;mso-bidi-language:ar-sa;;">轻便化  <span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'mso-font-kerning:1.0pt;mso-fareast-language:zh-cn;mso-hansi-font-family:'mso-bidi-font-family:'mso-ansi-language:en-us;mso-bidi-language:ar-sa;;">独立操作的服务器，节省

C<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'mso-font-kerning:1.0pt;mso-fareast-language:zh-cn;mso-hansi-font-family:'mso-bidi-font-family:'mso-ansi-language:en-us;mso-bidi-language:ar-sa;;">资源。串口设备联网系列产品与传统插在

C<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'mso-font-kerning:1.0pt;mso-fareast-language:zh-cn;mso-hansi-font-family:'mso-bidi-font-family:'mso-ansi-language:en-us;mso-bidi-language:ar-sa;;">插槽上的多串口卡不一样，是在局域网下的一个独立操作服务器。它不受主机插槽数量的限制，当您有扩充串口设备的需求时，不需要为提高效能而购买额外的

C<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'mso-font-kerning:1.0pt;mso-fareast-language:zh-cn;mso-hansi-font-family:'mso-bidi-font-family:'mso-ansi-language:en-us;mso-bidi-language:ar-sa;;">来升级，只需将该系列产品简单的架在局域网上，便可连接各种扩充的设备。这大大节省了您宝贵的时间和费用开支，并且避免了硬件冲突的可能性。

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