I want a command line that can connect to computers via SSH. An openSSH port would be ideal, but anything that can connect to and run programs on my RPi or DCSS/Nethack is good enough for me.
Top screen terminal with standard 80x24 in Profont(I forget the size that fit on the 3DS but I remember it being legible).
Bottom screen a visual assistance for the daisy wheel input scheme, with SNES circles highlighting the current direction the circle pad is holding. Possibly a touchscreen toggle to enable a touchscreen keyboard, but I care less about that than anything else.
Code:
b
w a c e
v x 8 d f
7 9
t z h
s u y 0 g i
4 5 6
q k
p r n j l
1 m n 3
2
You hold the circle pad in a direction, then hit the ABXY button corresponding to the character you want to input. Holding L holds shift, holding R brings up characters and Fbuttons, holding both does both. D pad toggles things like ctrl and alt. I can work on doing the formatting for the L and R button contexts, doing it in BBCode is fiddly.