用C#做了一个TCP通讯的客户端，连接到无线射频的服务器上，发送和接受数据都是HEX，正常下我接收到的数据应该是（循环发送）：
38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67
38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67
38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67
38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67
38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67
可在接收到的所有数据中总有几个这样的：
00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67 38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67 38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67 38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67 38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67 38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67 38 38 38 38 20 0F 01 02
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67 38 38 38 38 20 0F 01 02
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67 38 38 38 38 20 0F 01 02
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67 38 38 38 38 20 0F 01 02
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67 38 38 38 38 20 0F 01 02
也就是说有一条数据是的前端没有被接收，通过断行可以看出如下：
00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67
38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67
38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67
38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67
38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67
38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67
38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67
38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67
38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67
38 38 38 38 20 0F 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 01 67
38 38 38 38 20 0F 01 02
或者说是错位了。由于要统计丢包率（发送350次大约有10个数据是以上情况，其余的接收是正常的），所以还是想弄清楚是什么原因，是我接收程序的原因，还是无线端硬件的原因，我确定不了，希望懂的大神回答一下下。。。
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是你的协议没处理好TCP贴包造成的
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循环发送造成粘包。。。太正常了
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http://blog.csdn.net/binghuazh/article/details/4222516
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自己做个缓冲区，然后自己给指令分段。
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你这个要做根据包头 包尾做合包处理的。参考我之前的帖子。
http://bbs.csdn.net/topics/390993957
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那你只好改成同步通信机制,发送一次,接收一次,不要一下发送好多数据,然后接收到好多数据,你就分不清接收到的数据到底谁是谁了
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发送太频繁就会出现这情况。
你在你的发送的方法加个Thread.Sleep(1) ;应能解决这问题
之前写TCP C/S服务端时也是出现这情况，每秒1000个包，并发容易造成数据错位
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如果硬要掩盖设计错误而不得其法，那就只有换人了。
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你这个是接收部分的问题，不是发方没发，而是你没收。
应该说是它发送一条数据的过程中，你开启了接收部分，所以应该是初始一条数据有丢失。
还有当你停止接收时，最后一条数据的不全。
如果你的接收部分一直开启，并且信号很好，那么之后的数据应该就不会缺东少西。之后信号不稳，造成的数据不全，就是你所要统计的丢包数据。
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用同步方式,发送完一次,马上开始接收,等接收完再发下一个数据,也会这样??
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所以你这从根本上还是异步,只不过你没用类库自带的BeginRecieve,而是自己开了个线程去接收
你这发送和接收根本就是两个分开的过程,而不是一定要在发送之后才接收啊
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无力吐嘈。。。。你这玩意是用同步阻塞模式+线程异步，而不是Socket自身的异步。。
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总体思路：
先把发送的数据格式化一下。报头+长度+正文+报尾
写个缓冲区，先把数据读到缓冲区。
接收时合理的判断缓冲区的数据，由于数据已经按我们预先定义的格式发了，就可以轻松把粘在一起的两个包分开了
你参考下这个人的博客，就可以实现了
http://blog.csdn.net/wyd1520/article/details/23822313