MultiWii

There are options for turning the board 45 degrees left or right in the yaw axis. How about in the pitch axis so we can mount the board standing up instead of flat?

I'm assuming this won't be a easy to do since it involves accel changes if we want to use "Level" mode?

Anyone done this yet?

Not sure if you still need advice but I feel it is better to give you what I can. You can do this, you can reassign the IMU axes orientations in config.h, right under the sensor define statements. You will need to make them all line up manually, though.

scroll down to the bottom of this page and you should have enough info to get the axes aligned
http://www.multiwii.com/wiki/?title=Config.h