On: I dread writing embedded GUIs

[diskzero]

I suppose I'll be the outlier here, but on more powerful devices like Raspberry Pi or other Cortex-based devices, I have had good luck using LispWorks and their CAPI UI library. Plus, Lisp!

[fhood → diskzero]

Don't want to put words in anyones mouth, but if it runs linux, it's probably not what the author was talking about. Hence Arduino rather than rpi

[diskzero → fhood]

Good point! Sometimes I don't know where to draw the line.