STM32的GPRS农田多点图像传输系统设计  

GPRS Farmland Multipoint Image Transfer System Based on STM32

作　　者：周亚强[1] 马俊[2] 杜军[1] 

机构地区：[1]青海师范大学计算机学院,西宁810008 [2]青海师范大学物理系

出　　处：《单片机与嵌入式系统应用》2015年第10期47-50,共4页Microcontrollers & Embedded Systems

基　　金：国家级-教育部春晖项目(Z2011019)

摘　　要：设计了基于32位STM32F103VET6微控制器的农田多点图像传输系统,重点介绍了其软件和硬件的设计过程。在Visual C++6.0平台,运用Windows socket编写PC端多线程的服务器程序,对农田多个位置的监测终端设备进行图像传输、接收和存储。该系统实现了图像从监测端到PC服务器的传输和保存等功能。农田测试结果表明,该系统运行稳定,图像传输速度较快。A farmland image transmission system based on 32-bit microcontroller STM32F103VET6 is designed. This paper introduces the design of its hardware and software. Under the Visual C＋＋ 6.0 platform, the multithread server program operated on PC is designed using the Windows socket. It can transmit, receive and store the images for the multiple terminal equipments. The system completes the function of image transmission and preservation from the surveillance cameras to the PC server. The test results show that the system can run stably,image can be transmissted faster.

关 键 词：STM32 OV2640图像传感器 SIM900A模块 图像传输 GPRS 

分 类 号：TN929.532[电子电信—通信与信息系统]