[Discuss-gnuradio] Text input block

Hi, I would like to have a text input block which uses QLineEdit for input and produces the text output on a port (like a gr-display in reverse). Has anyone done that? Thanks -- Barry Duggan ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.or

Re: [Discuss-gnuradio] How to get a specific output of a block if a condition is true?

Hi Tobias - Did you make any progress with your issue? I'm wondering if you've thought about using the GR-provided preamble access blocks: prepend a preamble + embedded length on Tx, then correlate against the preamble & if found then decode the length & output a tagged stream with that many items.