Thermometer

代码说明：

  这是一个远程温度计 MCU: AT89S52 温度传感器: DS18B20 晶振: 12MHz 使用串口连接,在PC端使用"超级终端"打开 设置如下: 波特率: 4800 数据位: 8 奇偶校验: 无 停止位: 1 数据流控制: 无 电路图见Thermometer-SCH.jpg 该程序的编写参照了Keil UV2自带的便子 见EXAMPLESMEASURE 使用终端交互方式 其实,这不仅是一个测漫器, 它的时钟也非常准确.(This is a remote thermometer MCU: AT89S52 Temperature sensor: DS18B20 crystal: 12MHz to use serial port connection, in the PC client to use super terminal Open settings are as follows: baud rate: 4800 data bits: 8 Parity: None Stop bits: 1 Data Flow Control: No schematics see Thermometer-SCH.jpg the program prepared by the light of the Keil UV2 own son will see the use of terminal interactively EXAMPLESMEASURE In fact, this is not only a measured man, and it is also very accurate clock.)