> On 28 Mar 2017, at 00:48, Murphy, Sean <smur...@walbro.com> wrote: > > I've got a class that inherits from QSerialPort. The bulk of the code in the > class is parsing that I'm doing in a slot that is connected to QSerialPort's > readyRead() signal. I want to inject known data into this class as if it's > actually coming across the serial port to validate my parsing code, is there > any way to do that? Ideally I'd be able to write data in and have it trigger > the readyRead() signal, but I'm not seeing any way to do that. > > I know I could write a separate application that writes out one serial port, > and then I could cable that back to my other serial port, but I was just > looking for a way to do it all in code. > > Sean > > _______________________________________________ > Interest mailing list > Interest@qt-project.org > http://lists.qt-project.org/mailman/listinfo/interest
Hi, What about writing a “virtual serial port” ? QSerialPort is a QIODevice, so one thing you can do is to replace it with a custom QIODevice where you can write what you from e.g. a “console widget” to evaluate what you want from your application. Cheers Samuel
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