4.1 TCP/IP协议概述二,..........................……。..……。.....……“·········,·········,··········……27
4.1.1 TCP/1P的层次结构................................................................................... 27
4.1.2 TCP连接过程............................................................................................ 27
4.2 HTTP协议..................................................................................................……28
4.2.1 HTTP协议概述.....................................................................··············……28
4.2.2超文本标记语言....................................................................................... 28
4.2:4 HTTP协议的工作模式及处理流程........................................................ 29
4.3 W5500硬件协议栈的实现..............................................................................30
4.3.1 W5500初始化........................................................................................... 31
4.3.2 Socket 0连接建立.................................................................……,。二。二,......32
4.3.3 W5500发送数据..........……,……,.,二,……。...........................···.-..··········一33
4.3.4 W5500接受数据.............……,...……。二。..........……,........……,.....……,,二,二,... 34
4.4 W5500实现HTTP通信.................……,…。..……,........……,.…,.…。...……,,二,...... 3 5
4.5网页数据更新调试.............……,.…,......................一,..................._.............. 36
4.6本章小结................................……,……。.……,,..........……,……,.,......‘..…。二。二,...... 3 7
第五章基于以太网的雷达监控系统测试............................................................ 39
5.1远程监控系统设计过程.................................................................................. 39
5.2远程监控系统测试方法.................................................................................. 39
5.2.1系统模块调试..............,............................................................................. 39
5.2.2网卡程序调试........................................................................................... 40
5.2.2 W5500接受数据调试.……。二,.................................................................... 40
5.3系统测试结果.................................................................................................. 41
5.4测试结果分析...............................................,.................................................. 42
5.5本章小结.......................................................................................................... 42
第六章总结与展望.……,二,..................................................................................... 45
参考文献、................................................................................................................... 47
致谢........................................................................................................................ 51
作者简介.....................……。..........……‘……。.......……。............................................……53
|