I haven't found out as of yet, no. They're only recently released, though, so one may soon come around. Just hang around some of the other Pokemon Forums.

Wait, nvm, it's working. Do you happen to have one that will work on eggs? This one is great for now (to check my starter's stats) I'm just thinking of later

So, I entered the code and nothing is happening...when exactly do I press R?

This should work:
Hold L to View EV, Hold R to View IV

520899C4 F99CF7E6 120899CC 000021A3 120899D8 000021A4 120899E4 000021A5 120899F0 000021A6 120899FC 000021A8 12089A08 000021A9 12089A14 000021A7 D2000000 00000000 94000130 FDFF0000 120899CC 0000210D 120899D8 0000210D 120899E4 0000210E 120899F0 0000210F 120899FC 00002111 12089A08 00002112 12089A14 00002110 D2000000 00000000 94000130 FEFF0000 120899CC 00002146 120899D8 00002146 120899E4 00002147 120899F0 00002148 120899FC 0000214A 12089A08 0000214B 12089A14 00002149 D2000000 00000000

Tell me if it doesn't, I'll try find another.