Hi,

I had the same pb.
solution: suppress 0D0A when appears : 
($countIn, $binData) = $portCom1->read (1); 
$binData =~ s(\x0D\x0A)(\x0A)g;

[download]
As the problem does not appear when 0D is sent, there is no risk to destroy "good" 0D

bye

In reply to Re^6: How to get right data from COM1 using Win32::SerialPort by Anonymous Monk
in thread How to get right data from COM1 using Win32::SerialPort by Chenny

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