【摘要】 PDA和全站仪的串口通信是用PDA控制全站仪进行测量外业数据采集系统的重要组成部分。文中实现以Windows Mobile 5.0为操作系统的PDA和绝大多数品牌全站仪串口的高稳定性通信,能进行水平角、竖直角和距离的分离或组合测量,给出具体的VC++代码,对所涉及的关键技术和要点进行详细论述。对于用PDA控制全站仪进行测量外业数据采集系统的研究与开发具有实用意义。更多还原

【Abstract】 The serial communication between PDA and the total station is an important part of the surveying data collection system.It implemented the steady communication between PDA installed windows mobile 5.0 and all brands total station,could get horizontal angle,vertical angle and distance separately or combined,and it also detailed discussed the meaning,key technologies and key elements of the development process.更多还原