improving resolution using via Unicode Braille characters

[zodoczi]

"you could double the horizontal resolution and make vertical steps smoother using Braille" I interpret on of my HAM friend's brilliant suggestion:

as seen in as DRAWILLE: https://github.com/asciimoo/drawille

And thanks for this nice software! Personally I had problem on SoC computers without a GUI many times... So far I used rtl_tcp and a client computer with SDR# but solving this "on board" gives a more elegant solution 👍

Zoltan

[r4d10n]

Dear Zoltan... Thank you very much for your feedback!

Drawille looks amazing. I have not touched the Spectrum drawing code from the UHD codebase. I would want to look into it sometime, like adding Waterfall, enabling Averaging and Peak-detect, etc. as time permits.

Happy hackin'