程序基于IAR软件编写的。通过内部传感器并转化为数字信号，然后通过串口发送到PC，在PC机可以看到采样结果。估计对开发无线传感器网络的相关人士比较重要。 -Procedures prepared based on the IAR software. Through an internal sensor and converted into digital signal, and then sent through the serial port to the PC, in PC-sampli