1 项目背景.........................................................................................................................................4
2 开发环境.........................................................................................................................................4
3 相关技术背景.................................................................................................................................5
3.1 Linux ............................................................................................................................5
3.2 RFID ............................................................................................................................5
3.3 ZIGBEE ............................................................................................................................5
4 系统设计.........................................................................................................................................5
4.1 系统框架..............................................................................................................................5
4.1.1 系统框架设计 ..........................................................................................................6
4.1.2 主窗体设计...............................................................................................................6
4.2 数据接收模块......................................................................................................................7
4.2.1 功能描述...................................................................................................................7
4.2.2 数据描述...................................................................................................................7
4.2.3 流程图.......................................................................................................................8
4.2.4 详细说明...................................................................................................................8
4.3 数据处理模块......................................................................................................................9
4.3.1 功能描述...................................................................................................................9
4.3.2 数据描述...................................................................................................................9
4.3.3 流程图.....................................................................................................................10
4.3.4 详细说明.................................................................................................................11
4.4 处理客户端请求模块........................................................................................................11
4.4.1 功能描述.................................................................................................................11
4.4.2 数据描述.................................................................................................................11
4.4.3 流程图.....................................................................................................................12
4.4.4 详细说明.................................................................................................................13
4.5 按键模拟（红外）模块....................................................................................................13
4.5.1 功能描述.................................................................................................................13
4.5.2 数据描述.................................................................................................................14
4.5.3 流程图.....................................................................................................................14
4.5.4 详细说明.................................................................................................................14
4.6 蜂鸣器（led/摄像头）模块............................................................................................15
4.6.1 功能描述.................................................................................................................15
4.6.2 数据描述.................................................................................................................15
4.6.3 流程图.....................................................................................................................15
4.6.4 详细说明.................................................................................................................16
4.7GPRS 模块............................................................................................................................17
4.7.1 功能描述.................................................................................................................17
4.7.2 数据描述.................................................................................................................17
4.7.3 流程图.....................................................................................................................18
4.7.4 详细说明.................................................................................................................18
4.8 共享内存刷新模块............................................................................................................19
4.8.1 功能描述.................................................................................................................19
4.8.2 数据描述.................................................................................................................19
4.8.3 流程图.....................................................................................................................20
