2.1 整体介绍 ...................................................................................................................................................11
2.2 系统设计方案选择 ....................................................................................................................................12
2.2.1 WIFI 模块来实现这样一个无线传输功能 .....................................................................................12
2.2.2 GPRS（短信控制） 模块来实现这样一个无线传输功能..............................................................12
2.2.3 蓝牙模块 来实现这样一个无线传输功能 .....................................................................................12
2.2.4 总结...................................................................................................................................................13
2.3 功能设计 ...................................................................................................................................................13
2.3.1 多源控制...........................................................................................................................................13
2.3.2 温湿度控制.....................................................................................................................................14
2.3.4 灯光控制.........................................................................................................................................15
2.3.5 气体检测控制 .................................................................................................................................16
第 3 章 硬件设计 .................................................................................................................................................17
3.1 系统的整体硬件设计电路图....................................................................................................................17
3.2 最小系统模块............................................................................................................................................17
3.3 串口模块 ...................................................................................................................................................18
3.4 温湿度传感器模块....................................................................................................................................19
3.5 气体检测模块............................................................................................................................................20
3.6 灯光模块 ...................................................................................................................................................23
3.7、LCD 模块 ..................................................................................................................................................23
第 4 章 软件系统设计 .........................................................................................................................................24
4.1 系统的组成和结构....................................................................................................................................24
4.1.1 主控单片机系统软件设计 ................................................................................................................24
4.1.2 分机模块的系统设计 .......................................................................................................................25
第 5 章 系统的组装与测试 .................................................................................................................................26
5.1 本次调试用到的工具................................................................................................................................27
5.2 成品的组装 ...............................................................................................................................................27
5.3 硬件的调试 ...............................................................................................................................................28
5.4 软件编程调试............................................................................................................................................29
5.5.1 硬件方面遇到的问题 .......................................................................................................................29
5.5.2 联机测试时发生的问题 ...................................................................................................................29
5.6 实时数据检测............................................................................................................................................30
5.7 总结 ...........................................................................................................................................................30
第 6 章 环境实例搭建 .........................................................................................................................................31
6.1 实例环境选择............................................................................................................................................31
6.2 实例环境布置 ............................................................................................................................................32
6.2.1 所控电器...........................................................................................................................................32
6.2.2 布线...................................................................................................................................................32
6.2.3 控制模式............................................................................................................................................32
第七章 总结 .........................................................................................................................................................34
参考文献 ...............................................................................................................................................................35
