I know the NVIDIA Shield has this feature, but can it be brought to normal Android phones in some way?
no idea why he did that,, i don't think there is one, unless you fake the xb360 controller as a shield controller and rip and modify the original drivers/app to get it to work, but that seems like to much.
He did, the forums doesn't show the post as edited if it has been modified in the next few minutes after posting.
I believe you can map the joystick to a mouse with Joy2Key. I turned a PS3 controller into a mouse replacement a while back with Joy2Key for PC, I mapped the mouse to the left stick, the left click to the cross button, the right click to the circle button, and the hotkeys for switching back and forth between tabs for Firefox as the left and right buttons. There's also Xpadder apparently, but I've never used that, so I don't know how that one works.
tincore keymapper i believe or if you use ds3/ds4 sixaxis controller (which connects ds3/ds4) has this function built into the app
