土壤湿度引脚 sbit Humidity_L_OUT = P1^1; sbit Humidity_H_OUT = P1^1; sbit FENG = P1^6; 风扇去湿sbit FMQ = P1^5; 蜂鸣器sbit JDQ_S = P1^7; 加湿继电器sbit JDQ_R = P3^7; 加热继电器sbit

Temp_L_OUT = P2^0; //温度传感器低位引脚 sbit Temp_H_OUT = P2^1; //温度传感器高位引脚 sbit Humidity_L_OUT = P2^2; //湿度传感器低位引脚 sbit Humidity_H_OUT = P2^3; //湿度传感器高位引脚 sbit FENG = P1^6; //风扇去湿 sbit FMQ = P1^5; //蜂鸣器 sbit JDQ_S = P1^7; //加湿继电器 sbit JDQ_R = P3^7; // 加热继电器