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Diffstat (limited to 'src/serialport/qserialport.cpp')
| -rw-r--r-- | src/serialport/qserialport.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/serialport/qserialport.cpp b/src/serialport/qserialport.cpp index 44d6cd1..69f42b2 100644 --- a/src/serialport/qserialport.cpp +++ b/src/serialport/qserialport.cpp @@ -188,6 +188,12 @@ void QSerialPortPrivate::setError(const QSerialPortErrorInfo &errorInfo) errorOccurred() signal. You can also call error() to find the type of error that occurred last. + \note Not all error conditions are handled in a platform independent way in + QSerialport, as for example the Framing, Parity, and Break condition errors. + These kind of errors need to be handled by the application code, probably + using OS system specific ioctls on the device descriptor and/or parsing the + stream's byte-stuffing. + Programming with a blocking serial port is radically different from programming with a non-blocking serial port. A blocking serial port does not require an event loop and typically leads to simpler code. |