New HP-25 Emulator for iPad, iPhone, and iPod

[Namir]

Hi All,

I found a free new emulator for the HP-25 for the iPad, iPhone, and iPod. The software supports up to TEN BLOCKS, each block having 99 programming steps and 10 registers. The application has a PRG+ command that allows you to select any one of then ten program/memory blocks.

I have tinkered with the emulator a bit. SO far, I have found a bug in the PAUSE command, which acts as a R/S command.

Namir

[Valentin Albillo]

Quote:

---

Hi All,

I found a free new emulator for the HP-25 for the iPad, iPhone, and iPod. The software supports up to TEN BLOCKS, each block having 99 programming steps and 10 registers. The application has a PRG+ command that allows you to select any one of then ten program/memory blocks.

---

Interesting. It reminds me somewhat of the stillborn HP-95C's program memory model.

Thanks and best regards from V.

[Mark Storkamp]

I just downloaded something called RPN25 Calc. It seems pretty messed up. For example:

CLEAR STK

5

ENTER^

2

-

1

Leaves 3.0001 in X and 5 in Y. Stack lift is not being enabled after an operation, and the stack doesn't seem to be dropping properly either. But then I've never used a real HP-25.

[Mark Scheuern]

No, it shouldn't do that. Maciej Bartosiak's RPN-25 behaves correctly; I haven't tried RPN25 Calc.

[Ethan Conner]

My Vicinno 15c app was malfunctioning after it's last update. The stack wasn't working properly and it would freeze. After a couple of re-installs and a week of just checking it one day it started working properly again. I did the ( insert your employer here) salute *shoulder shrug* and went on using it.

[Mike (Stgt)]

The faceplate implies the quality of real HP calculators. ENTER leaves stack lift enabled. I gave up to find the Arbourealis RDC "support website with the instructions on use".

Ciao.....Mike