Recently, when I turn autoRange off, I can't get it to turn back on.
I turn it off, set some range (like 3, 10000 is too big for me), look
around, and things are fine; but then if I want autoRange again,
I click the button and it goes on for a second while the mouse is down,
and the scale changes to whatever the autoscale is, but when I
release the mouse the autoRange stays off. I don't know what might
be responsible. There's a
SET_FUNC_AUTORANGE A.+
line in my startup script (created by Save Layout), but I don't know
what that does...