撥號串 的英文怎麼說
中文拼音 [bōháochuàn]
撥號串
英文
dial string-
Slave computer knows master computer with some trouble when the communication assumption between master computer and slave computer has changed. then control circuit will be automatically switched to slave computer, slave computer will take place of the task of master computer and inform some related person to deal with the trouble in order to resume the normal work. man - machine conversation windows of the control system adopted visual basic 6. 0 to design
上、下位機之間的通訊採用串列通訊的方式，上位機正常情況下負責實時運行，當上位機遇到故障時，上、下位機之間的通訊約定會發生變化，這樣下位機就會知道上位機有故障，控制運行電路切換到下位機系統運行，下位機通過撥號系統通知有關人員，及時處理故障，以使上位機盡快恢復運行。Before the connectting between moden and other equipments, it works at the cammand mode, the cammand that is send to moden is used to set or manipulate the mode, after the connectting between moden and other equipments, it works at connectting mode, at that time, the cammand send from the computer is send to another computer which will pass the moden and telephone line. the moden control cammand is called " at " cammand, all the control manipulation is realized by sending the ascii character to moden, after the moden received the " at " cammand, it firstly judges the cammand, secondly, it analyses and executes the cammand, finnally, it executes a response by sending back a ascii character, during the deseign of below - computer, we introduce in detail the deseign of system hardware and system software, below - computer system hardware and system software, below - computer is made up of microchip collecting and controlling system, which finish the strobe and water level data collection, display and disposal, deal with the communication with the above - computer, the microchip is the centre of data dealing with, the peripheral equipments are made up of data collecttion module, control cammand input module, display module, execute output module, and long - distance communication module
在moden控制軟體的設計中，詳細敘述了moden正常工作時的幾個重要函數：初始化函數、撥號處理函數、應答處理函數、掛機處理函數，設計並調試了四個函數的通信程序，數據機工作時存在兩種模式，命令模式與連線模式，命令模式是針對功能設置的模式，連線模式是數據傳輸的模式。當數據機未與其他設備連接時，其處于命令模式，這時候下達給數據機的指令是作為數據機本身設置或操作用的；當數據機已經與其他設備連接時，其處于連線模式，所有在此時由計算機送至數據機的信息都將經由電話線傳送到另一部計算機上。專門使用於控制數據機的指令集被稱為「 at指令集」 ，對moden的所有操作（如撥號、應答、掛機等）都可以通過給moden發送ascii字元串來實現， moden在收到at命令后，先對命令進行判斷，接著分析和執行命令緩沖區中的命令，最後以自身的ascii字元對命令作出響應。The network connection wizard guides you through the creation of dial - up connections, virtual private network connections, direct serial connections, and incoming connections
網路連接向導會引導您一步步地創建撥號連接、虛擬專用網路連接、直接串列連接和傳入連接。Others use both. if your provider requires pap or chap, you ll need to follow a different procedure. comment out everything below the dialing string the one that starts with
部份isp兩者都採用，如果您的isp需要pap或chap ，您需要按如下步驟進行配置：將文件中撥號字串下的所有內容注釋掉即從「How to : dial modems attached to serial ports in visual basic
如何：在visual basic中使用連接到串列埠的數據機撥號This paper includes the following : 1 ) development and prospect of solar power station and monitor system ; 2 ) three projects of monitor system and their contrast 3 ) build good communication between w77e58 and pc through serial communication by dialing method of modem including transmitting and saving and displaying those running data
2 ）光伏電站的三種監控系統結構及其比較。 3 ）採用modem撥號方式，通過串列口實現pc機和光伏電站之間的遠程數據通信，包括電站運行數據的傳輸、存儲、圖形表格顯示、列印等，並包括電站參數的修改。This paper introduced how to communicate with solar power station by serial communication in order to get the running data and edit the parameters and how to use dialing method of modem to get those data so as to achieve distant data communication in detail. this paper also discusses how to send data to internet by using network technology and how to analyze, display and print those data to achieve distributing monitor system. in the end, this paper analyses the system and gives some advice for improvement
論文詳細講述了如何通過rs485串列口和數傳電臺與光伏電站進行數據通信以獲得電站運行數據、修改電站參數；如何採取modem撥號方式獲得這些數據而實現遠程數據通信；還闡述了如何利用internet技術發送這些數據到網際網路上和對光伏電站運行數據進行分析、管理、顯示、列印而實現網路監控管理，從而實現光伏電站的分散式監控。Serial asynchronous automatic dialing and control
串列異步自動撥號和控制分享友人