This method could avoid the input of many trace points , and decrease the work times . using vb6 . 0 and related interface functions , a user - friendly interface of the design and dynamic simulation system of cam mechanism was developed . it could plot the track of the movement , produce the related documents and simulate the cam movement dynamically 系統(tǒng)運用vb6 . 0以及相關(guān)接口函數(shù)構(gòu)建了良好的人機交互界面,實現(xiàn)運動特性曲線繪制、數(shù)據(jù)文檔的輸出以及機構(gòu)的運動仿真;基于activex技術(shù)調(diào)用autocad中對象,實現(xiàn)了凸輪廓線的圖形繪制。
In this ha design , the psf module is divided into three sub - modules including the core control sub - module , the state update sub - module and the system agent sub - module . then all the interface functions are well defined and the critical data structure is given . finally the flow of related state information update procedure is designed and all the function primitives are defined and implemented 在本文提供的ha方案中,將psf模塊劃分核心控制,狀態(tài)刷新,系統(tǒng)代理等子模塊,并定義了清晰的函數(shù)接口和關(guān)鍵的數(shù)據(jù)結(jié)構(gòu),設(shè)計了相關(guān)的信息刷新流程,完成了所有函數(shù)原語的分解與實現(xiàn)。
The instrument driver is mainly used to be a bridge from the instrument soft - panel to the hardware . we can initialize the module and set the module state and get the module state by calling the interface function of the instrument driver . of course , the mostly function of the instrument driver is upload and download of data files 儀器驅(qū)動器主要起儀器軟面板與儀器硬件之間的橋梁作用,通過調(diào)用儀器驅(qū)動器的接口函數(shù),可以實現(xiàn)高速數(shù)字測試模塊的初始化、狀態(tài)設(shè)置、狀態(tài)獲取等功能,其中最重要功能是實現(xiàn)數(shù)據(jù)文件高速上傳、下載。
To the problem which is met in the data structure and interface realization in the course of developing of this system , the interface realization technology based on vc mfc and manuscript api is proposed in the paper with secondary development technology of ug . it can effectively solve the problem that multi - interface functions of dll file used vc mfc under ug software presently 針對系統(tǒng)集成中數(shù)據(jù)結(jié)構(gòu)與界面實現(xiàn)面臨的問題,本文運用基于ug的二次開發(fā)技術(shù),提出一種基于vcmfc和menuscriptapi交互式界面生成技術(shù),有效地解決了動態(tài)鏈接庫文件的多接口函數(shù)調(diào)浙江工業(yè)大學(xué)碩卜學(xué)位論文用問題。
According to corba , the dependability and the interface of software bus is analyzed and designed , and then a software bus which is based on orb and has a communication middleware system as the core is implemented by c + + builder . the core of the sotfware bus , communication middleware system , consists of a suit of integrated communication protocols and a set of perfect interface functions , which can make disparate software modules communicate and collaborate with each other in distributed heterogeneous environments . this system is also independent of network address , computer location , operation system , hardware platforrn , programming environment and development tool , so it can solve the problems such as interoperability in system integration effectively 然后,依照corba標(biāo)準規(guī)范,重點對軟件總線的可靠性及接口進行了分析與設(shè)計,并以c + + builder為開發(fā)工具,實現(xiàn)了一條以orb為支撐環(huán)境、通信中間件系統(tǒng)為核心的軟件總線原型。這條軟件總線的核心部分? ?通信中間件系統(tǒng)包含一套完整的消息通信協(xié)議和一組功能完善的用戶接口函數(shù),可方便、可靠、快速地實現(xiàn)分布式異構(gòu)環(huán)境下不同軟件模塊間的通信和協(xié)同工作。
According to the real time requirement of the supporting platform of simulation system , this paper establishes the real time database in the course of system running through dll and memory mapping file ; sets up a sharing memory area by memory mapping file ; and compiles some interface functions , which are embedded in dll , realizing the operations of the sharing memory area 摘要根據(jù)仿真系統(tǒng)支撐平臺的實時性要求,利用動態(tài)鏈接庫和內(nèi)存映射文件建立系統(tǒng)運行的實時數(shù)據(jù)庫,通過內(nèi)存映射文件開辟共享內(nèi)存區(qū),編制一系列封裝在動態(tài)鏈接庫的接口函數(shù)來實現(xiàn)對共享內(nèi)存區(qū)數(shù)據(jù)的操作。