摘要
介绍了一种基于nRF24L01无线射频模块的手持终端的的解决方案,阐述了工作原理及其软硬件设计。该手持终端的MCU采用STM32;可显示MX2100气体侦检仪绝大部分的操作界面,并可将界面的操作信息传输至上位机,也可收到上位机传送的指定气体浓度等信;具有本地存储功能。系统可用于消防员的日常模拟训练。
A solution is discussed in this paper regarding a handheld terminal for wireless RF module based on the nRF24L01. Its working principle and designs of software and hardware are also described. The terminal,with its MCU as a STM32,can show the most operating interfaces of the gas detector MX2100. The information of its operating interfaces can be transmitted to a PC,and the terminal can receive the information such as gas concentration of a specified gas from the PC. The terminal has a function of local storage. The whole system can be used for firefighters in their daily simulation training.
出处
《北华航天工业学院学报》
CAS
2014年第5期16-19,22,共5页
Journal of North China Institute of Aerospace Engineering
基金
廊坊市科技局项目(2013011042)
