The System Info (SI) modes are available if you don't want to see more stack, and specifically SI_XY view shows only X and Y registers ... This is my most used setting but @hpgene already described the disadvantage of this setting "where the Y-register may have contained an important hint as t...
When using DSP to switch between the various display modes, there should be a mode where only 1 line is displayed, just like on a real hp41. This because when you run some interactive programs, both the XY display and AX display aren’t satisfying. On AX display, when alpha register is shown, the Al...
I took the iconoclast's route - deleted all these nice pictures and only left the one showing a blank screen. Sorry, artists, but this might be ascribed to my aesthetical fundamentalism (none else). I'm taking a similar path. I don't like it at all when a different image appears every time I turn i...
Wolfgang Rudolph, a host from a German computer TV show from the 1980s, still runs a YouTube channel that continues this show as Computer:Club2.
In the current video he introduces the DM42 https://youtu.be/j4D_OgDP0eg?si=sad5ZjYhpZELlBHo