智能信息終端開(kāi)發(fā)（軟件）

電氣工程論文編號(hào):DQ068    論文字?jǐn)?shù):11385,頁(yè)數(shù):51

目 錄

摘  要 I
Abstract II
1  緒 論 1
2  系統(tǒng)總體方案設(shè)計(jì) 2
2.1  系統(tǒng)總體結(jié)構(gòu) 2
2.1.1  系統(tǒng)總體設(shè)計(jì)的目的 2
2.1.2  系統(tǒng)總體設(shè)計(jì)的思路 2
2.2  系統(tǒng)主要硬件描述 3
2.2.1  控制單片機(jī)——MSP430F235的簡(jiǎn)要介紹 3
2.2.2  MSP430的特點(diǎn)以及獨(dú)特的低功耗原理 3
2.2.3  U盤(pán)讀寫(xiě)模塊——PB375 5
2.2.4  240128液晶顯示原理及特性 9
2.2.5  W32-SN簡(jiǎn)要使用說(shuō)明 11
3  系統(tǒng)硬件設(shè)計(jì) 13
3.1 部分系統(tǒng)硬件設(shè)計(jì)原理圖 13
3.1.1  PB375U盤(pán)讀寫(xiě)部分 13
3.1.2 液晶顯示部分 14
3.2 系統(tǒng)部分硬件設(shè)計(jì)實(shí)物圖 15
4  系統(tǒng)軟件設(shè)計(jì) 16
4.1 C++語(yǔ)言 16
4.2 系統(tǒng)軟件設(shè)計(jì)的基本思路 17
4.3 U盤(pán)發(fā)送程序設(shè)計(jì) 17
4.4 MSP320主程序設(shè)計(jì) 18
4.5 液晶顯示程序設(shè)計(jì) 19
4.6 熱敏打印機(jī)程序設(shè)計(jì) 20
5  結(jié) 論 21
致 謝 22
參考文獻(xiàn) 23
附 錄  源程序代碼 24

摘  要

    世界各國(guó)政府尤其是發(fā)達(dá)國(guó)家把居民消費(fèi)問(wèn)題作為經(jīng)濟(jì)建設(shè)的重要課題。我國(guó)面臨的局面更為復(fù)雜，要提高我國(guó)居民消費(fèi)水平就必須發(fā)展快捷購(gòu)物，改變?nèi)藗冑?gòu)物方式，使購(gòu)物方式進(jìn)入一個(gè)嶄新的發(fā)展模式。購(gòu)物是城市消費(fèi)的一個(gè)重要組成部分，商場(chǎng)運(yùn)行管理智能化、人性化是提高公交服務(wù)水平的基礎(chǔ)，也是提高運(yùn)營(yíng)效率、改善居民消費(fèi)與商場(chǎng)管理的必要手段，體現(xiàn)了一個(gè)城市的現(xiàn)代化交通管理水平，是中國(guó)解決消費(fèi)問(wèn)題的重要措施之一。單片機(jī)技術(shù)的快速發(fā)展，特別是新型液晶、U盤(pán)讀寫(xiě)模塊和微型打印機(jī)的投入使用以及各種編程語(yǔ)言的發(fā)展，為智能購(gòu)物的發(fā)展提供了充分的條件。
   本文介紹智能信息終端開(kāi)發(fā)方面，采用MSP430單片機(jī)、240128液晶和PB375U盤(pán)模塊等器件，利用Visual C++程序編程，來(lái)實(shí)現(xiàn)單片機(jī)、U盤(pán)、液晶及熱敏打印機(jī)之間的功能顯示。
   基于商場(chǎng)智能信息終端機(jī)的出現(xiàn)，為購(gòu)物者提供優(yōu)惠商品、動(dòng)態(tài)實(shí)時(shí)信息服務(wù)，通過(guò)終端機(jī)讀卡識(shí)別、現(xiàn)場(chǎng)查詢(xún)、顯示、自助打印等功能，構(gòu)建一個(gè)面向各種出行者的綜合性城市商品信息服務(wù)系統(tǒng)，及時(shí)準(zhǔn)確地提供各種商品及消費(fèi)服務(wù)，滿足社會(huì)對(duì)商品信息服務(wù)的需求，它在今后的商業(yè)領(lǐng)域中也將產(chǎn)生巨大的作用。

關(guān)鍵詞：?jiǎn)纹瑱C(jī)；液晶顯示；PB375模塊；VC++

Abstract
                                     
 The various countries government developed country expends the resident the question to take particularly the economic development the important topic. Our country faces the aspect is more complex, must raise our country resident consumption level to develop the quick shopping, changes the people shopping way, causes the shopping way to enter a brand-new development model. The shopping is a important component which the city expends, the market operational guidance intellectualization, user-friendly is raises the public transportation service level the foundation, is also raises the operation efficiency, to improve the resident expense and the market management essential method, has manifested an urban modernization traffic control level, is China solves one of expense question important measures. The monolithic integrated circuit technology's fast development, specially the new liquid crystal, the U plate read-write module and miniature printer's being operational as well as each kind of programming language's development, has provided the full condition for the intelligent shopping's development.
  This article introduced that the intelligent information terminal development aspect, uses components and so on MSP430 monolithic integrated circuit, 240128 liquid crystals and PB375U plate module, uses Visual the C++ procedure programming, realizes between the monolithic integrated circuit, the U plate, the liquid crystal and the hot sensitive printer's function demonstration.
 Based on the market intelligence information terminal's appearance, provides the preferential benefit commodity, the dynamic real-time information service for the purchaser, reads functions and so on card recognition, scene inquiry, demonstration, self-service printing through the terminal, constructs one face each kind of journey comprehensive urban commodity information service system, provides each kind of commodity and the expense service accurately promptly, satisfies the society to the commodity information service demand, it will also have the huge function in present's commercial domain.

Key words: Monolithic integrated circuit; Liquid crystal display; PB375 module; VC++