ser tab complete infinite loop

[ercius]

If you use

from ncempy.io import ser

you can get an infinite loop in tab completion for ser.ncempy.io.ser....

I think the issue is the import ncempy.io.emd at the start of ser.py. This can be moved to the function which uses the emd class.

[ercius]

I was not able to recreate this issue recently. So, maybe it was an issue with your installation? If the problem persists there might be other workarounds. For example, I use import ncempy.io as nio now to conveniently access all i/o modules.