摘要
针对现有有线轨迹仪存在的诸多问题,给出基于蓝牙的无线存储式轨迹测量仪的实现方法。介绍了轨迹仪的工作原理,并给出一种姿态解算方法。提出以nRF52832和LSM303DLH为核心的数据采集处理方法。最后通过Android手持终端显示轨迹图像。
Aiming at many problems existing in existing track measuring instrument, presenting a method of implementing a Bluetooth-based wireless storage track measuring instrument. The principle of the track measuring instrument is introduced, and an attitude algorithm method is given. The data acquisition and processing methods based on nRF52832 and LSM303 DLH are proposed. Finally, the track image is displayed through the Android handheld terminal.
引文
[1]王国震,黄麟森,秦怡.基于STM32F103的随钻测量系统[J].计算机系统应用,2014,23(6):255-258.
[2]朱刚.蓝牙技术原理与协议[M].北京:清华大学出版社,2002.
[3]郭宏志.Android应用开发详解[M].北京:电子工业出版社,2010.