missing data in recieving data from serial port when read it

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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]

Posted 6-Mar-11 9:25am

ablyk

Updated 6-Mar-11 9:51am

OriginalGriff

v2

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OriginalGriff 6-Mar-11 15:53pm

Without your source code, we would just be guessing.
Edit your question, and show us the relevant code fragment for the serial port.

Henry Minute 6-Mar-11 19:51pm

If you still require assistance then please edit your question to include the relevant code.

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Olivier Levrey · Answer 1 · 2011-03-07T00:25:00

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();

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