Filepile
Thus is a collection of some small DS stuff I made. Feel free to use the source code in your own projects.
DS Spectrum Analyzer
A demo application I made for playing with the fast fourier transform. I mainly coded this for getting an impression of how fast it really is - and that’s fast!
This also contains my custom microphone code for getting much higher sound quality out of the DS’s microphone.
DS DevLauncher
A launcher for GBAMP and SuperCard Lite which replaces _BOOT_MP.NDS / _BOOT_SC.NDS. It is used for setting the boot .nds file by holing Y when turning on the DS.
Pictoblog
An app that allows you to draw pictures and post them to your weblog.
libntxm
An XM music player library that uses all of the DS’s sound hardware and therefore has minimum CPU usage.
PSG vs DAC Test
An app that outputs a tone sequence first using the PSG, then using the DAC (i.e. playing back a software generated sample). Can you tell the difference?
Box2D port for DS
A powerful 2D physics library, ready to be used in your DS projects.
Source (Box2D 2.0 SVN r80)
Source (Box2D 1.4.3)
Box2DBalls
A demo app using Box2D on the Wii: Create bouncing balls and change gravity with the Wiimote.
Binary and Source