[Discuss-gnuradio] Examples of Python code using 'current_tags' function for Tag Debug block

[Marcus D. Leech]

The subject pretty-much says it all.

I'm looking for a Python example of code that uses the 'current_tags' 
function for the Tag Debug block, and picks apart the resulting tag(s).

In Python land are the tags just a tuple/list or a dictionary?  I've 
snarfled through the generated SWIG code, and can't seem to decipher it.

I'd expect perhaps a tuple:

(offset, tag, value, srcid)

With "tag", "value" and "srcid" all being PMTs.