Voyager keyboard overlays

[Divasson]

The latest Voyagers can be flashed through the POGO connector, and there are several firmwares circulating (you can search for them in several threads from not too long ago). If you had the original POGO cable, there are a couple of mods to be done to it because the newest calculators use the USB protocol with a different connection scheme (with respect to the 2007 HP12c+, that is)

In this thread there is a discussion about enhancing the original HP16c firmware:

https://www.hpmuseum.org/forum/thread-19458.html

It is good to still have a beautiful platform that can be modified extensively, for which there are programming tools and now the possibility of overlays.