【正文】
ARMLinux 和 GPRS 技術(shù)的家庭智能控制終端設(shè)計(jì)與實(shí)現(xiàn) [作者:王藝 劉方 林曉輝 轉(zhuǎn)貼自:微計(jì)算機(jī)信息 點(diǎn)擊數(shù): 174 更新時(shí)間: 202115 【字體: A 】 Design and Realization of Wireless Home Intelligent Controller Based on Embedded System Abstract: Using GPRS technology under the platform of embedded system ARM Linux, a home intelligent controller is designed to realize remote querying and controlling via SMS or inter. RS485 bus is adopted to solve the problems of wire layout and controlling of home equipment. In the aspect of hardware, the system configuration and interface conversion were introduced while in the aspect of software, the realization of wireless telemunications of GPRS under ARMLinux was described in detail and the specific processes of the RS485 protocol design is also discussed. Therefore, a feasible scheme is provided to realize remote control of home intelligence with the way of wireless. Key words: home intelligent controller。 GPRS。 RS485 bus 摘 要:利用 GPRS 技術(shù),結(jié)合嵌入式系統(tǒng)的 ARM- Linux平臺(tái),設(shè)計(jì)實(shí)現(xiàn)了一種智能家居控制器。同時(shí)采用 RS485 拓?fù)淇偩€結(jié)構(gòu)解決了家庭設(shè)備布線及控制問(wèn)題。為家庭智能系統(tǒng)實(shí)施無(wú)線遠(yuǎn)程控制提供了一種實(shí)際的可行方案。家庭智能控制系統(tǒng)通過(guò)家庭總線技術(shù),把家庭中各種家用電器、家庭保安裝置和各種計(jì)量設(shè)備連接到一起組成一個(gè)家庭內(nèi)部網(wǎng)絡(luò),由家庭智能控制器進(jìn)行統(tǒng)一管理 [1]。本文中介紹的方案,結(jié)合了 GPRS(General Packet Radio Service