摘要
设计了一种利用iPhone手机终端和RT5350模块互传指令和数据的无线通信系统。系统通过建立一个无线局域网平台,以STM32单片机和RT5350模块作为硬件平台,以搭载IOS系统的智能手机作为客户端,结合TCP/IP传输协议和串口传输协议,实现了视频数据流、手机控制指令、以及相关数据的无线传输。此系统不仅实现了控制指令的下传,还实现了数据信息的上传。经测试,该无线通信系统在35m范围内能够流畅的查看摄像头拍摄的视频,进行无错控制和无错数据传输,并且两个传输过程互不干扰。
A wireless communication system which is using iPhone mobile phone terminal and RT5350 module to transfer instruction and data to each other is proposed in the paper.The system establishes a wireless LAN platform, regarding the STM32 microcontroller and the RT5350 module as the hardware platform,the intelligent mobile phone which equipped with IOS system as the client,combining the TCP/IP protocol and serial transmission protocol and implementing the wireless transmission of video data stream,the mobile phone control instruction,and associated data. This system not only realizes the down transmission of the control instruction,but also realizes the upload transmission of data information.After testing,the wireless communication system can smoothly watch the video collected by camera ,control the hardware without error and transmit data without error within a range of 35 meters,and the two transmission process does not interfere with each other.
出处
《电子测量技术》
2015年第10期122-130,共9页
Electronic Measurement Technology
