C语言源程序之温度湿度的控制！keil编写的基于51单片机的C程序，实现将传感器检测的温度与湿度值显示在1602液晶显示屏上，并可通过按键控制！-C language source of the temperature and humidity control! keil prepared C 51 MCU-based procedures to achieve the sensor detects the temperature and humidity values are displaye