Taking Landtech handwritten device as hardware platform and C language as development language,this paper introduces the handwritten device software development environment and the development process.Based on a specific software development example,it discusses several problems during the software development,including the realization of data communication,data storage and the construction of user's interface structure of the software.%以Landtech手持数据终端作为硬件平台,C语言作为开发语言,介绍手抄器软件的开发环境和开发过程,并结合一个具体的软件开发实例,详细探讨软件开发中一般会遇到的几个问题,包括数据通信的实现、数据存储的实现和软件用户界面的搭建.
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