Seriously. The only config you'll need.

READ ALL THE BINDINGS BEFORE YOU TRY AND FAIL. Fallout has a lot of stuff going on and this is exactly customized to the game... but you have to familiarize yourself first before it starts jellin. Uses default keyboard map and gyro for high precision aiming. If you haven't tried the gyro aiming yet , or tried it and didn't like it,you're missing out.Give