Minor improvement to detection of stick recentering after calibration. Without...

Minor improvement to detection of stick recentering after calibration. Without this if you performed a calibration with deadband enabled but one of the deadbands at the end of the calibration was ~0 it would be very difficult to position the stick so that Qgroundcontrol considered the axis to be centered.

src/VehicleSetup/JoystickConfigController.cc

@@ -415,7 +415,7 @@ void JoystickConfigController::_inputCenterWait(Joystick::AxisFunction_t functio
     
     if (_stickDetectAxis == _axisNoAxis) {
         // Sticks have not yet moved close enough to center
-        int roughCenter = getDeadbandToggle() ? _rgAxisInfo[axis].deadband : _calRoughCenterDelta;
+        int roughCenter = getDeadbandToggle() ? std::max(_rgAxisInfo[axis].deadband,_calRoughCenterDelta) : _calRoughCenterDelta;
         if (abs(_calCenterPoint - value) < roughCenter) {
             // Stick has moved close enough to center that we can start waiting for it to settle
             _stickDetectAxis = axis;