【正文】 I 基于 TC35 的無線網(wǎng)絡(luò)短信報(bào)警器設(shè)計(jì) 摘 要 無線網(wǎng)絡(luò)短信報(bào)警是一種新型多功能無線報(bào)警 方式?；谠搱?bào)警方式的硬件模塊 ， 具 有功能擴(kuò)展性好，硬件配置 先進(jìn) ，靈敏度高，功能穩(wěn)定 等優(yōu)點(diǎn) 。該模塊 可作為安全自動(dòng)化系統(tǒng)的報(bào)警設(shè)備 ， 對(duì)防盜、防火、防煤氣泄漏等安全防范，有著重要的實(shí)用意義。 本文主要介紹了一種基于 TC35 的無線網(wǎng)絡(luò)短信報(bào)警器的設(shè)計(jì)過程 。 主要從安防技術(shù)的需求來概述了 該設(shè)計(jì) 的實(shí)用性以及發(fā)展前景 ， 同時(shí)針對(duì)該無線報(bào)警模塊的基本結(jié)構(gòu)及相關(guān)知識(shí)作了相應(yīng)的介紹。 該無線網(wǎng)絡(luò)短信報(bào)警器 以 STC52 作為核心控制模塊，通 過其串口通信功能控制 GSM 無線通信模塊 (西門子公司 TC35)。實(shí)現(xiàn)了向用戶發(fā)送報(bào)警短信的功能。 關(guān)鍵詞 安防；無線報(bào)警； TC35； STC52 . II Abstract The wireless work message alarm is a kind of newtype multifunctional wireless alarm way. Based on this alarm way, hardware models have many advantages such as: functional expansibility, hardware configuration, high sensitivity, advanced function stability, etc. This module can be a kind of alarm of security automation system. In addition, it has the practical significance in antitheft, fire prevention, prevent gas leak security. Based on the wireless work TC35 message alarm, this text mainly introduces a process of design. It mainly summarizes the practicability of the design and development prospects for the requirement of security technology. Meanwhile, this essay introduces the basic structure and the related knowledge of the wireless alarm module accordingly. Regarding STC52 as the core in controlling module, the wireless work messages alarm control GSM wireless munication module from its serial munication function (Siemens TC35). As a result, wireless work achieved the function of sending an alarming message to the consumers. Key words Security。 Wireless alarm。 TC35。 STC52 III 目 錄 摘 要 ...................................................................................................................................I Abstract ................................................................................................................................... II 第 1 章 緒論 ............................................................................................................................ 1 導(dǎo)言 ........................................................................................................................... 1 無線報(bào)警概要 ............................................................................................................. 1 GSM網(wǎng)絡(luò)概要 ............................................................................................................. 2 GSM系統(tǒng)的主要組成 ......................................................................................... 2 GSM系統(tǒng)信道分類 ............................................................................................ 4 第 2 章 系統(tǒng)概述 ..................................................................................................................... 5 系統(tǒng)方案概述 ............................................................................................................. 5 微處理器概述 ............................................................................................................. 5 單片機(jī)簡(jiǎn)介 ....................................................................................................... 5 STC89C52RC單片機(jī)內(nèi)部結(jié)構(gòu) ............................................................................ 6 網(wǎng)絡(luò)模塊概述 ............................................................................................................. 6 TC35 的控制簡(jiǎn)介 ............................................................................................... 7 指令介紹 ....................................................................................................... 7 第 3 章 硬件設(shè)計(jì) ..................................................................................................................... 8 單片機(jī)系統(tǒng)設(shè)計(jì) .......................................................................................................... 8 GSM模塊及周邊電路設(shè)計(jì) ........................................................................................... 8 人機(jī)交互電路設(shè)計(jì) ...................................................................................................... 9 鍵盤 .................................................................................................................. 9 LCD顯示 ......................................................................................................... 10 上位機(jī)通訊 ..................................................................................................... 10 電源設(shè)計(jì) ................................................................................................................... 11 開關(guān)電源設(shè)計(jì) .................................................................................................. 11 后備電源設(shè)計(jì) .................................................................................................. 11 傳感器 ...................................................................................................................... 12 紅外傳感器 ..................................................................................................... 13 煙霧傳感器 ...................................................................................................... 13 氣體泄漏傳感器 ............................................................................................... 13 第 4 章 軟件設(shè)計(jì) ................................................................................................................... 14 IV 主程序 ...................................................................................................................... 14 人機(jī)交互控制 ........................................................................................................... 14 鍵盤掃描 .......................................................................................................... 14 LCD顯示 ......................................................................................................... 15 VB 上位機(jī)程序設(shè)計(jì) .......................................................................................... 17 第 5 章 系統(tǒng)調(diào)試 ..