[Interest] QSerialPort read issue

[nus1998]

HI Denis,

Thanks for the reply.

Even if I don't use "waitForReadyRead" but polling "bytesAvailable" instead,  the later always returns 0 although there is data received and I can use other terminal software to display it too.
 
Best regards,
Je





At 2013-10-16 01:15:36,"Denis Shienkov" <scapig2 at yandex.ru> wrote:

Hi.

Seems it is a bug, see: https://bugreports.qt-project.org/browse/QTBUG-33987

You can test this patch.

Besd regards,
Denis


15.10.2013 18:37, nus1998 пишет:


I found a strange issue, when I read from serial, first I will call "waitForReadyRead", it returns with true in specified time, however, when I call "read" function thereafter, I can't read even a byte. the hardware works fine since I checked it by logic analyzer.


env: win7 64, qt 5.1 mingw version

thanks
Je

----
from iPad





_______________________________________________
Interest mailing list
Interest at qt-project.orghttp://lists.qt-project.org/mailman/listinfo/interest

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.qt-project.org/pipermail/interest/attachments/20131016/2b1d022b/attachment.html>