Has anyone got a E07k working with the Nexus 7?

Ive had a better idea. But I want to ask if its possible. On a Nexus 7, using a USB OTG cable splitter, could I have one end go to an E07K. The second end go to a 500GB external HDD. Then power the HDD using an external battery of some type. Possibly something like...

Question. Ive searched everywhere but to no avail so I guess I shall finally ask. Has anyone gotten the E07K to work with the Galaxy S II using USB OTG? I believe the E7 worked with it using the Siyah kernel but I havent found anything on the E07K. Thanks