Parameters from and to forth

[Pfontvilanova]

I’m very interested in the version of forth: peforth. Well, I find it very useful and interesting to be able to use forth or python interchangeably and with the great integration it has.
I’m starting to learn python and I still don’t understand all its explanations very well. That’s why I would like if you could help me with any question that I don’t know how to apply.

My goal would be:

1. Use a python line within a forth definition, example:

: looping py> sum(range(1, 1000)) .” The value of the sum is: “. Cr;

And somehow pass the value of the sum in python to the stack or to a forth variable to be able to use it in forth.

2. The same but the other way around. Within a python function or program, add a block in forth and be able to use the values obtained in forth and pass them to the python....

If you could give me a couple of tips for these objectives it would be of great help to continue deepening the practical use of the peforth for my projects.

Thank you in advance