Right now, no, no SD adaptor or anything for GP32, only SMC. I wish it took SD also, because my camera also takes it but also because I have seen SD that goes up to 512MB!!!!
As I've never seen such a converter to buy, I guess it's harder to do...
I guess they use different memory ICs which have a different number of pinouts.
So you'd have to create a converter with some electronics in it.
Right now, no, no SD adaptor or anything for GP32, only SMC. I wish it took SD also, because my camera also takes it but also because I have seen SD that goes up to 512MB!!!!