Added GSU support to the USB firmware (with caveats):
https://www66.zippyshare.com/v/nZv76DNW/file.htmlUSB functionality is extremely limited during GSU gameplay (and probably Cx4 as well).
This is USB2SNES v7 and GSU v10 combined, nothing else.
Savestate2SNES will NOT function unless it is updated to support this firmware version number (0x1337BEEF). Savestates are very buggy even when they do work and will likely always be on real hardware.
As of now, this does NOT include ikari_01's 1CHIP brightness fix. If you require that, please use my unofficial GSU firmware v10+ found in that thread instead.