He's just updating his RAM tracer code, so he can debug while it is connected to the 3DS RAM at the same the 3DS is on. That's just an educated guess though.Just hours ago, neimod updated his github once again;
ramtracer 5 hours ago Merge branch 'master' of github.com:/neimod/ctr [neimod]
Could 3DSguy or someone shed some light on the significance of this, if any ?
https://github.com/neimod/ctr
also in that "ramtracer" folder, there was:
host 5 hours ago Added support for live debugging. [neimod]
EDIT: from IRC
with debugging, you can just run it and inspect the values -- it's much faster