论文部分内容阅读
利用单片机实现自动选择气象电报,是一种经济实用的选报手段,可以节省大量的人力和物力,减少人机无效劳动。气象选报系统是一个单片机微型计算机系统,硬、软件自成体系,具有良好的适应性。传输速率具有50、75Bd两种,也可以根据实际需要自由设定。系统装置有“自动/人工选报” 选择开关,以便用户随时设定。该系统经实际应用,效果良好。
The use of single-chip automatic meteorological telegraphy is an economical means of election reported, you can save a lot of manpower and material resources, reduce man-machine ineffective labor. Weather reporting system is a microcomputer micro-computer system, hardware, software self-contained system, with good adaptability. Transmission rate with 50,75Bd two, but also can be freely set according to actual needs. System devices have “automatic / manual election newspaper” selection switch, so that users set at any time. The system is practical application, the effect is good.