Has anyone used Raphnet’s N64 USB adapter? I was hoping for an already configured cfg file but I couldn’t find one. This adapter also works with rumble I was wondering if anyone has set this up with any of N64 cores please chime in. Thanks! 
I have this one: http://www.raphnet-tech.com/products/gcn64_usb_adapter_gen3/index.php The adapter works fine, but rumble is not supported on retroarch, I’d like to see it working with rumble pack on retroarch.
Sorry for the late reply! I have just the regular N64 one. Sucks rumble don’t work.