<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[wlwlwls的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/wlwlwls</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; wlwlwls]]></copyright><item><title><![CDATA[socket通信CRC16校检]]></title><link>https://blog.youkuaiyun.com/wlwlwls/article/details/109331564</link><guid>https://blog.youkuaiyun.com/wlwlwls/article/details/109331564</guid><author>wlwlwls</author><pubDate>Wed, 28 Oct 2020 14:21:46 +0800</pubDate><description><![CDATA[用CRC16/CCITT算出来的数据怎么用
		byte[] bytes=new byte[]{0x68,0x04};
        int re = CRC16_ccitt(bytes);
        System.out.println(re);// 输出 EDB1
        /**
        * 这里的re为 EDB1。问题：re用来做什么？（具体到代码怎么用）
        * 在网上看到有人把它又算了一次（如下）那篇博客是CRC-16/CCITT-FALSE，我用的是CRC-1]]></description><category></category></item></channel></rss>