Joel16 offers version 0.7.9 of "3DSident", utility that like PSPident gives some (in) useful information about your nintendo 2DS / 3DS.
3DSident v0.7.9
Original Version:
Fixed blank WiFi page.
Fixed initial fw version only showing region code for some old 3ds users.
Brightness is now read through hardware registers, and from this, the raw values will now be displayed on o3ds/2ds as well.
GUI Version:
All of the above fixes.
WiFi mac address for each slot has been brought back.
3DSident v0.7.8
Original Version:
Display brightness values explicitly. (New 3DS/2DS only)
Select button on boot hides unique info. (Useful when taking screenshots and such, thanks for the idea @sirocyl).
Now uses ac:i to obtain WiFi slot info rather than config blocks.
Minor code clean-up.
GUI Version:
Display initial system version.
Display brightness values explicitly. (New 3DS/2DS only)
Display auto-brightness status.
Display power saving mode.
Display sound output mode.
Select button - toggles hiding unique info. (Useful when taking screenshots and such, thanks for the idea @sirocyl).
Display ticket count.
Now uses ac:i to obtain WiFi slot info rather than config blocks.
Minor code clean-up.