Thank you for your reply Marcus, I'm very grateful for your time. I've been away from GNU Radio for a couple of years. On returning, I was pleased and excited to see the development of new powerful processing blocks available in GNU Radio but at the same time I was disappointed to see that the GUI aspect of GNU Radio had not been developed further. However, I understand this is not the prime purpose of GNU Radio - to produce polished visualisations with GUI's.
I see that others have used GNU Radio as a 'core engine' to provide their Qt-based GUI designs with the power to do their work. For example, Alexandru Csete's (OZ9AEC) 'Gqrx SDR application'. Whereas I'd visualised developing from the same approach as Alexandru, I'd hoped that GNU Radio would have provided this level of design functionality 'natively', so to speak, without the need to design the GUI in a separate application. However, again, I understand this is not the prime function of GNU Radio, except to provide a flexible and powerful means by which to experiment with signals through software. I will return to my original plan, to develop my own GUI, based on Qt etc; and to sit that on top of GNU Radio functionality. Once again, I'm grateful for your advice and thanks again. Mark M0XMH _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio