读取串行端口中的数据时丢失数据 [英] missing data in recieving data from serial port when read it

问题描述

我从串口接收数据时遇到问题，我错过了
读取缓冲区时的其他数据
我该如何解决这个问题，请帮帮我
我的电子邮件[DELETED] @ yahoo.com

[edit]除非您真的喜欢垃圾邮件，否则请不要在任何论坛中发布您的电子邮件地址！如果有人回复您，您将收到一封电子邮件，通知您
-OriginalGriff [/edit]

I have a problem when I recive data from serial port I miss
other data when I read buffer
how can I solve this problem please help me
my email [DELETED]@yahoo.com

[edit]Never post your email address in any forum, unless you really like spam! If anyone replies to you, you will receive an email to let you know
- OriginalGriff[/edit]

推荐答案

OriginalGriff和Henry Minute是正确的:您应该提供有关问题的更多详细信息.

我会给你忠告的.如果在发送命令并要求硬件确认时遇到问题，请记住在接收数据之前应该稍等一下.

OriginalGriff and Henry Minute are right: you should give more details about your problem.

Hovewer I will give you pieve of advice. If you are having the problem while sending a command and asking for an acknowledgment from the hardware, then keep in mind that your should wait a little bit before receiving the data.

SendData();
//wait a little bit before reading the answer
System.Threading.Thread.Sleep(500);
ReadData();

但是再次，如果您提供更多信息，我们可能会更好地帮助您...

But once again, if you provide more information we will probably help you better...

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