基于PIC单片机的DNS客户端的研究与实现

主要论述了以PIC单片机为载体的DNS客户端的软件设计、系统编程等内容。DNS客户端是采用Microchip公司的PIC24FJ256GA106单片机作为处理器来控制并实现的,软件方面采用的是MPLAB IDE,可以用来为Microchip单片机开发应用程序,也可以提供单一的集成环境来为嵌入式单片机开发程序代码。经过试验调试证明,该DNS客户端可以实现域名与IP地址的解析,且稳定可靠,对用户透明,操作简单。

Research and Implementation of DNS Client based on PIC Microcontroller

This paper focuses on software design,system programming and other content of the DNS client taking single chip PIC as the carrier.DNS client uses Microchip＇s single-chip PIC24FJ256GA106 as the processor for control and implementation.In terms of software,MPLAB IDE is used for developing applications of Microchip single-chip computer,which can provide a single integrated environment for the development of embedded single-chip code.After pilot testing,it is proved that the DNS client can be achieved with the resolution of the IP address and the domain name,and the system is stable and reliable,user-transparent and easy to operate.