msp430F5438 驱动DS18B20,使用高频晶振，将温度上传至串口。-msp430F5438 drive DS18B20, using high-frequency crystal oscillator, the temperature is uploaded to the serial port.

DS1820 数字温度计提供 9 位温度读数,指示器件的温度信息经过单线接口送入 DS1820 或从 DS1820 送出因此从中央处理器到 DS1820 仅需连接一条 线和地读写和完成温度变换所需的电源可以由数据线本身提供-DS1820 digital thermometer provides 9 temperature readings indicative of the temperature device information through one-way interface into

温度传感器ds18b20程序，在lpc2103上调试通过-Temperature sensor ds18b20 procedures, the debugging lpc2103 by

AVR的DS18B20搜索源程序，很具有参考价值，可以-AVR' s DS18B20 search source, it is a reference value, you can see