Multiline HP15C

[Didier Lachieze]

(06-10-2018 11:20 PM)rprosperi Wrote:  How would the hardware emulator layer read, re-format and display multiple registers simultaneously with the 15C f/w running? That is not possible with a Nut emulator, that would require a dramatically more sophisticated system.

Go41cx does just that and displays Y, Z, T and L above X:


What I would like to see also is instructions mnemonics in program mode instead of key codes, as on Go15c:


But program editing on a multi-line display may be challenging.