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| author | Denis Shienkov <denis.shienkov@gmail.com> | 2016-09-10 20:56:42 +0300 |
|---|---|---|
| committer | Denis Shienkov <denis.shienkov@gmail.com> | 2016-09-23 05:39:23 +0000 |
| commit | dee818e77a6cf9a6c164fbc7ee132fe875f7f998 (patch) | |
| tree | fe83d0b841894a8cb2055f942025843e08d510b5 /dist | |
| parent | fcd6ac231d160afd5c11cc5ef515dcc61c3eca3f (diff) | |
| download | qtserialport-dee818e77a6cf9a6c164fbc7ee132fe875f7f998.tar.gz | |
Do not reset RTS after changing other properties on Windows
Changing any of serial port properties drops RTS, which has
been set earlier, since the fRtsControl field of DCB structure
always has RTS_CONTROL_DISABLE value (except hardware flow
control).
Thus, using one EscapeCommFunction() function inside of
QSP::setRequestToSend() method is not enough. We need set
there also the fRtsControl field to RTS_CONTROL_ENABLE(DISABLE)
value and keep it unchanged.
Task-number: QTBUG-55907
Change-Id: I7e407b0de9f970f5d11f61c0e360d4735a0acb84
Reviewed-by: Sergey Belyashov <Sergey.Belyashov@gmail.com>
Reviewed-by: Denis Shienkov <denis.shienkov@gmail.com>
Diffstat (limited to 'dist')
0 files changed, 0 insertions, 0 deletions