cc2530驱动温度传感器串口显示实验例程-Cc2530 drive temperature sensor serial display experimental routines

在STM32上实现单线多个DS18B20实验，通过串口监测8个DS18B20测量的温度，芯片信号等(Several DS18B20 experiments on single line are implemented on STM32, and the temperature of 8 DS18B20 measurements, chip signal, etc. are monitored through serial port)

1、串口打印出序列号和温度 2、在打印的同时，LED闪烁(1. Serial serial number and temperature are printed by serial port 2. At the same time, LED scintillation)