一个温湿度测量和报警的程序，一个主控芯片，控制两个从芯片，两个从芯片代表两个房间，两个房间的温湿度测量值，通过主控来显示并超过一定条件报警。-A temperature and humidity measurement and alarm program, a master chip, control two chips, two rooms of two representatives　the chip, temperature and humidity measurements　two rooms, by the master to show and more than a certain alarm conditions.