利用Android蓝牙实现全站仪数据传输的分析

随着Android手机蓝牙功能越来越强大，蓝牙在短距离数据传输上有着绝对优势，而传统全站仪的数据传输受到数据线的限制，因其存在效率低、操作复杂、磨损大等缺点。目前许多全站仪都已经配备蓝牙通信模块，在研究全站仪串口通讯原理和Android蓝牙开发理论的基础上，提出利用手机蓝牙与全站仪蓝牙模块建立连接的方式，解决数据传输的效率问题。以Leica全站仪为例，Android Studio为软件开发工具，设计基于Android蓝牙的全站仪数据传输系统。

A Study of Total Station Data Transmission with Android Bluetooth

With the more powerful Android phone Bluetooth , Bluetooth technology has an absolute advantage in the Short‐distance data transmission ,w hile the traditional total station data transmission is limited by the data line ,because it has the presence of low efficiency ,operational problems ,wear and other shortcomings .Now most total station has placed the Bluetooth communication module ,based on the study of the principles of serial communication total station and the theoretical basis of Android Bluetooth development ,this paper puts forward the method of establishing the connection between phone Bluetooth and total station Bluetooth module .This method solves the efficiency of data transmission .In this paper , in Leica Total Station case ,using the Android Studio software development tools ,it designs total station data transmission system based on Android Bluetooth .