newRPL: [UPDATED April 27-2017] Firmware for testing available for download

[Claudio L.]

(05-02-2017 10:18 AM)stored Wrote:  Hello nsg!

Sorry for my english.

Repository https://github.com/StopLine/NewRPL-HP-39gs.git is mine.
The problem I encountered it is shrinking size of the decimal numbers subsystem and transcendent functions. Too many constant are scattered by code and dificult change tables to save system consistency.

In my experiments transcendent functions are not work properly.

I will try to continue this project if I can get help with this problem.

Minor warning about flashing ROM: after flashing NewRPL Connectivity Kit not see calculator as normal.
But flashing functional works fine, so if you want it is possible return original ROM.

Old photo on real calculator: https://drive.google.com/open?id=0B605vX...nhnQnJHWVU

The changes to the code on github don't seem enough to make newRPL run on a 39gs, do you have more changes that you didn't commit? I'd like to see them all, perhaps I can put the 39gs/40gs as a secondary target. I'd have to recompute and recompress all those tables with less precision, though, and I don't know how small I can get them to be but I could give it a shot.