Ok, I created this plugin because I like my joystick set very responsive when doing PVP, and very relaxed when mining.  This plugin will set the center on all your joystick axis's and set your dead-zones to 1 when you select combat mode.  Use /js combat

For mining, I have problems with my ship drifting around if the joystick cal is out a little, so that mode sets only the dead-zone to 200.  Use /js mining