The math involved to run DIS requires a negative value for a couple of the settings, I don't recall the math on it, but mathematically it makes sense. It's probably the way the XDF was created that won't allow a negative value. The author(s) of S_AUJP will be able to answer that better, also 1project2many could shed some light on the math.
There's no need to "flush" the contents of the Ostrich, the memory is over written whenever you upload a new bin file to it.
You could however create a bin file and in the hex editor fill it with FF.
Here are some $59 files that should get you started. I believe there are also some files in the files section of this forum, scroll down in the main forum list and you'll see it.
Bookmarks