通过NRF24L01模块接收发送端发出的温度信息，当数据接收完成后产生接收完成中断信号，单片机确认有中断信息后读取NRF24L01接收缓冲区中的数据，根据数据包协议将接收到的信息通过数码管动态扫描方式显示当前温度，同时也将温度信息通过 RS232 串口上传给ＰＣ机, 并对温度信息进行数据统计和数据存储。 -Transmitting and receiving information through NRF24L01 module temperature side issue, when the data has been received the reception completion interrupt signal, the microcontroller reads the data confirmed NRF24L01 receive buffer interrupt information, according to the data packet protocol will receive the information via digital dynamic scan shows the current temperature, but also the temperature of the information through the RS232 serial port to upload to the PC, and temperature information for statistical and data storage.