serial communications 中文意思是什麼

serial communications 解釋
串列通信
  • serial : adj 1 連續的；一連串的；一系列的。2 按期出版的；（小說等）連載的；連續刊行的；連續廣播的。3 分期...
  • communications : 溝通
  1. For this reason bridging the communications gap between serial - only devices to tcp / ip network hosts is a very important research topic. the thesis starts from the three research methods about gateway equipment, talks about the each characteristics, finally brings forward the material method how to implement the tcp / ip stack on the 51 mcu. at the same time, it uses the format of the callback function implementing the application layer protocol facing industrial real - time communication ( modbus protocol )

    論文從目前國內主要的三種關于網關設備的研究方法談起，討論了各個方法的特點，提出了在常規的51單片機硬體上實現簡化的tcp / ip協議棧設計方法和具體實現，並利用回調函數的形式實現了面向工業實時通訊的應用層協議（ modbus協議） 。
  2. The heat - setting computer control system is a advanced distributed scada system which involves temperature control, tension control, frequency speed control, serial communications, computer and touch terminal

    聚酯網熱定型機計算機控制系統是一套集溫度控制、張力控制、變頻調速、通訊鏈路、上位機和觸摸終端為一體的先進的分散型scada系統。
  3. The speed of data transmission in serial data communications approximately equal to the number of code elements ( bits ) per second ( bps )

    波特率串列數據傳輸速率，約等於每秒鐘傳輸的比特數。
  4. Baud rate the speed of data transmission in serial data communications approximately equal to the number of code elements ( bits ) per second ( bps )

    波特率串列數據傳輸速率，約等於每秒鐘傳輸的比特數。
  5. The first key technique : using plain - text cipher and md5 message - digest algorithm to ensure stb and dhcp server ' s certificate and secure the stb and server ' s communications - the second key technique : using hmac algorithm to realize the safe functions - the third key technique : using ipsec to realize safe functions o those three methods " complexity increases in turn and the degree of the security increases as well which depend on the frame of the methods and the complexity of the algorithm. all theose three methods use the unique serial - number or a special slip - window to defend replay attack

    主要採用三種安全方案實現：第一種：利用約定的明文密碼驗證機頂盒與dhcp服務器的合法身份， md5驗證信息合法性：第二種：利用hmac演算法驗證機頂盒與服務器身份，信息合法性；第三種：利用ipsec驗證機頂盒與dhcp服務器身份與信息合法性。每一種方案中皆採用包序號唯一法或者滑動窗口法保證重放攻擊。此三種方案復雜度依次增加，安全度依次升高，主要取決于演算法的復雜度與架構的搭建。
  6. Then we explicate the hardware design in details, including implementing ad convert, extending multiple serial communications and external memory, and using cpld do some logic controls. thereby we implement abundance simulation interface, flexible digital interface and serial communication interface. at last we describe the software design, including software design of cpld basing on vhdl and software design of dsp

    本文首先介紹飛行模擬訓練系統的主要組成；接著說明飛控計算機整體系統方案的設計；然後詳細說明飛控計算機硬體平臺的設計，包括ad轉換、多串口通信、外部存儲器的擴展以及採用可編程邏輯器件cpld實現電路的邏輯控制等幾部分，體現了系統豐富的模擬介面、方便靈活的數字介面和串列通信介面；最後是軟體部分的編程，包括cpld部分的硬體描述語言程序設計，和dsp部分相關的程序設計。
  7. Based on the theory about singlechip applied in modern control ’ s communications, the thesis is about designed a communicate system which based on the pic18f8260 microprocessors and achieved sms and had been publishing the news on the led ’ s panel via serial port. the thesis is expatiated the process of system design from two parts : hardware and sofeware

    本論文是基於單片機在現代控制中的通信應用這一理論，逐步設計以pic18f8260微處理器為核心，通過串列埠實現sms短消息服務並將信息發布至led顯示屏的通信系統。本論文分別從兩大部分進行闡述系統設計的過程，即硬體部分和軟體部分。
  8. Compile a person / computer interface, that is, the serial communications program in windows environment with visual c + +

    用visualc + +編寫了人機界面，即windows環境串口通信程序。
  9. This article makes the communications and control of the above system come true by adopting communication controls of visual basic 6. 0 and rs - 232 or rs - 485 serial port of computer

    本文利用visualbasic6 . 0的通訊控制項及計算機的rs - 232或rs - 485串口，實現了上述系統的通訊和控制。
  10. It includes image collection, image processing, self - study, serial communications, data management and long - distance controlling. at the same time, the paper designs dynamic web database by utilizing network technology. the methods of image processing includes filtering, sharp, etc. the self - study system realizes the design of classifying model of glass - shell by interactive method

    本文使用面向對象的vc + +語言，採用模塊化設計方法開發了包括圖像採集模塊、圖像處理模塊、自學習系統模塊、分類數據通信、數據管理及遠程選型控制模塊的軟體系統，並利用網路技術建立了動態網頁數據庫，使分類數據信息在企業局域網上得以發布。
  11. Tractors and machinery for agriculture and forestry - serial control and communications data network - tractor ecu

    農業和林業用拖拉機及機械.系列控制和通信數據網. ecu拖拉機
  12. Tractors and machinery for agriculture and forestry - serial control and communications data network - data link layer

    農業和林業用拖拉機和機械.系列控制和通信數據網.數據鏈路層
  13. Tractors and machinery for agriculture and forestry - serial control and communications data network - part 4 : network layer

    農業和林業用拖拉機和機械.系列控制和通信數據網.第4部分:網路層
  14. Tractors and machinery for agriculture and forestry - serial control and communications data network - part 2 : physical layer

    農業和林業用拖拉機和機械.系列控制和通信數據網.第2部分:物理層
  15. Tractors and machinery for agriculture and forestry - serial control and communications data network - part 9 : tractor ecu

    農業和林業用拖拉機和機械.系列控制和通信數據網.第9部分: ecu拖拉機
  16. Deep discussions are offered for design and realization of several key technology, such as serial communications bsp design and realization, frame relay protocol design and realization, design and realization of interface between vxworks rtos and char & network devices, and powerpc860 ' s communications processor module

    對很多設計與實現中的關鍵技術，如串列通訊bsp的設計與實現、幀中繼協議的設計與實現、 vxworks嵌入式實時操作系統與字元設備和網路設備的介面方式的設計與實現、以及powerpc860處理器中的通訊處理器模塊（ cpm ）進行了較為深入的討論。
  17. The controller adopts tms320f240 dsp as its main control unit, using code wheel for angle measurement, using synchronous serial communications interface for the duplexing data communication between the controller and the upper computer, using rs - 232 interface for the communication between the pitch axis controller and the azimuth axis controller, and then developed the interface circuit to the motor driver

    根據控制器研製要求，提出總體方案。控制器採用dsp作為主控單元，利用光電碼盤測角，利用同步串列通信介面與上位機進行雙向數據通信，利用rs - 232介面進行俯仰軸和方位軸控制器之間的通信，並研製了與電機驅動器的介面電路。
  18. Sercos interface, a serial real - time communications system, is an connection of nc controller, drives, motion unit and i / o unit of nc control system, which are connected by a fiber optical ring

    Sercos介面是數字控制系統中連接數字控制器、驅動器、執行機構以及輸入輸出部件，在彼此間進行實時通訊的國際標準。 sercos介面採用光纜將控制部件連接在一起，構成一個封閉的環路。
  19. The controller area network ( can ) is a serial communications protocol which efficiently supports distributed realtime control with a very high level of security

    控制器局域網（ can ）為串列總線通訊協議，能有效地支持具有很高安全等級的分散式實時控制。
  20. Record remote serial communications on the named file. the default is not to record at all

    記錄遠程通訊信息到指定的文件。預設是不記錄。
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