DM42 programing

[Massimo Gnerucci]

(12-11-2018 01:11 PM)tcab Wrote:  As an adjunct to the other sources already mentioned, there is also my Python to HP42S RPN converter which offers an alternative, modern, structured way of programming the DM42.

I’d certainly recommend first learning "pure" RPN, which peaked and was perfected in the hp42s/Free42/dm42. I don’t know how hp41 users get by without the menu system of the hp42s.

Not a big fan of menus.
And, when your calculator is expandable, you cannot assign enough keyboard space to host all the functions to come. ;)