serial ports 串口(156) 串行接口(11) 串行口的(8)   串口     This system realizes Remote supervisory function by installing two chips of RS232/ 485 on the RS232 serial ports of the computer and PLC and a Host- link communicaton was used between the two parts.     系统通过在串口加装RS232/485转换芯片实现远距离监控,同时上下位机间采用欧姆龙系列PLC的上位机链接通信。 短句来源     Design of PC/104 Communication Module with 4 Serial Ports     PC/104标准四串口通信板设计 短句来源     The realization of serial ports communication method in multiway & multipurpose process flow controlling system     多通道多用途生产工艺流程控制系统中串口通信方法的实现 短句来源     Application of the Technology of Multiple Serial Ports Expansion Based on GM812X Chip     基于GM812X芯片的多串口扩展技术应用 短句来源     (3) 16 serial ports expand circuit.     (3)16路串口扩展电路。 短句来源 更多          串行接口     Now the communication between main system and subsystem in DCS-communication interface of DCS serial ports,communication methods,MODBUS communication agreement etc.     现介绍DCS系统中主系统与子系统的通讯问题———DCS串行接口的通讯界面、通讯方式、MODBUS通讯协议等。 短句来源     The field measurement,remote transmission and concentrated management of multiparameters can be realized in a remote measurement and control system composed of serial ports with the 8031 microcomputers.     利用8031单片机的串行接口,构成远程测控系统,实现对多种参数的现场测量、远程传输和集中处理。 短句来源     This article analyzes the interrupt choking effect when multi serial ports share one 8259抯 interrupt request number, and discusses the processing methods to avoid interrupt choking effect in interrupt service routine.     本文详细分析了多串行接口控制器(卡)共享一个8259中断号时遇到的中断阻塞的问题,并讨论了如何在多串口卡的软件处理程序中解决共享中断所产生问题。 短句来源     TMS320C6000 digital signal processors only supply synchronous serial ports,and don't interface directly to a universal asynchronous receiver/transmitter(UART). In order to communicate with personal computer and other devices,we must expand DSP into an asynchronous port.     TMS320C6000系列DSP只提供同步串行接口,并不支持通用异步串行收发器标准,故其与微机及其它设备进行串行通信时,必须在DSP上扩展异步串行接口。 短句来源   串行口的     Implement the Real-time Detection of Serial Ports in Windows Environment     在Windows环境下实现串行口的实时检测 短句来源     The operational principle and principle and programming method of communication for the dual serial ports of DS80C320 single chip computer are presented. The design and implementation of the converter of communication protocols for intelligent devices are given.     介绍了DS80C320单片机双串行口的工作原理、通信编程方法，给出了由它构成的智能装置通信协议转换器的设计与实现方法。 短句来源     This paper introduces a communication mode between PC and temperature controller of REX-D. The programming method of RS-232 serial ports of PC and the program design method of principal and subordinate Multi Computer communication are given.     本文介绍了REX -D系更温控仪表的通讯方式及PC机RS2 32串行口的编程方法 ,给出了实现主从式多机通讯的程序设计方法 短句来源     The disk actuating mechanism based on VI? communication between LabVIEW and serial ports? data acquisition as well as controlling method to step motor are introduced in this paper.     介绍圆盘式电流变传动机构测控系统的结构、LabVIEW与串行口的通讯、数据采集 ,以及对步进电机的控制方法 短句来源   “serial ports”译为未确定词的双语例句     All the signals including A/D, D/A, DI, DO and serial ports are photoelectric isolation. Consequently,     全部的信号包括A/D、D/A、DI、DO均带有光电隔离,从而保证了系统的安全可靠。 短句来源     It also hasseveral communication ports, such as a 10/100M Ethernet, two RS232 serial ports anda 155Mbps ATM.     另外本系统还包括多个通信接口:一个10/100M以太网接口、两个RS232接口、一个ATM接口。 短句来源     Meter reading system base on Infrared Communication through Serial ports of microchips     基于单片机红外无线通信的抄表系统 短句来源     In the single chip system programming, it carries out the programming with the C51 language, uses the AT command to control TC35i module, and uses the way of poll inquire to read and write two serial ports.     在单片机程序设计中，用C51进行编程，用AT指令操作TC35i，对两个串口的读写采用轮询方式进行。 短句来源     Test controller communicates with test device in software simulated RS-232 serial ports, which includes sending commands to test device and receiving the results from the test device, and communicates with computer in RS-485 serial ports, which includes sending the results to computer and configuring test controllers.     二是接收测试单机的结果数据。 测试控制器通过RS-485接口与计算机通信,传送测试结果和通过计算机配置测试控制器。 短句来源 更多        查询“serial ports”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   serial ports With no aid from a microcontroller, the input signal can be generated from a soundcard or via serial ports. 例句来源       We have had pretty bad experience working with on board computers with faulty serial ports which had taken us weeks to diagnose. 例句来源       USB is becoming more common in embedded systems as a replacement solution for disappearing serial ports on the computer. 例句来源       Using a dual serial I/O pcmcia card provides two serial ports. 例句来源       Versatile, high speed logic ensures easy interfacing to serial ports on microcontrollers and digital signal processors. 例句来源       更多                    Real time data acquisition, processing and storage are difficult in some places that lack alternating-current power supply to micro-computers. The portable computer is small in size, light in weight and powered by battery, and is suitable for some special cases. However, many portable computers has no bus slot, and the normal interface circuit board can not be used for real time data acquisition and processing. Parallel and serial ports of portable 昪omputer are used as signal channels for real t...             选用便携式计算机的并行接口与串行接口电路板作为实时数据采集的信道.分析了它与接口板的数据传输原理,编制了实时数据采集程序,介绍了它们间的引线技巧.现场应用表明,该方法简便可靠. 文摘来源          An intelligent fuel consumption monitor based on weight measurement for fuel consumption rate is introduced. The monitor composed of a whole bridge resistance strain transducer and 8098 single chip computer with RS-422/RS-232 serial ports and one parallel port. By using floating zero point, the overall resolution is 16 bist r.m.s., the stable accuracy is 0. 1 % and the dynamic accuracy is 1%.             介绍一种基于重量法测量燃油消耗率的智能型油耗仪。它采用全桥式电阻应变传感器及8098单片机,带有RS-422及RS-232两个串行口及一个打印并行口。其采用浮动零点法,使总分辨率为16BitS有效值,稳态精度达1%,动态精度为1％。 文摘来源          To meet practical need, it is discussed for the way to implement the real time detection of serial ports. And the data transfer is accomplished through the serial ports between database and peripherals, in Windows enviroment. Paractical application show that this system is of high efficiency, high precision, and works well as we expected.             从实际需要出发，讨论了在Ｗｉｎｄｏｗｓ环境下如何实现对串行口的实时检测．实现了 Ｗｉｎｄｏｗｓ下数据库与外部设备通过串行口进行数据传递．实际应用证明，该系统效率高，精 度高，达到了预期的效果． 文摘来源   << 更多相关文摘         相关查询: soft serial ports multi serial ports sports (serial ports) serial-ports double serial ports multiple serial ports digital serial ports serial ports communication serial ports expansion multiple serial ports expansion communication of serial ports multi serial ports communication  对查询结果不满意

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