Help Configuring My Adapter With Dolphin

[JMC47]

Do this, https://wiki.dolphin-emu.org/index.php?title=How_to_use_the_Official_GameCube_Controller_Adapter_for_Wii_U_in_Dolphin

The only difference from the official adapter is that before you plug in the Mayflash adapter, it must be in Wii U mode.