Search found 47 matches

by isene
Wed Mar 25, 2020 6:42 pm
Forum: DM41X
Topic: DM41X review
Replies: 3
Views: 808

DM41X review

Here is my review of my DM41X (sn 088):

https://isene.org/2020/03/DM41X.html
by isene
Wed Mar 25, 2020 9:55 am
Forum: DM41X
Topic: CST & CONF
Replies: 9
Views: 775

CST & CONF

None of these do anything (the CST or the shifted, CONF)

In the user manual it says that CST is to be implemented (related to help files).

But what is CONF?
by isene
Mon Mar 23, 2020 8:57 pm
Forum: DM41X
Topic: HEPAX grabbing wrong XROM numbers?
Replies: 8
Views: 829

Re: HEPAX grabbing wrong XROM numbers?

I already have the setup working with my NoV-64 and NoV-32 modules. It would take me a few weeks to get around testing on other platforms. But I'd like to explore one line of questioning first: Given that the DM41X user have little control over the sequence of how modules are plugged, it would seem ...
by isene
Sat Mar 21, 2020 10:53 pm
Forum: DM41X
Topic: Programmatic control of writing to file system
Replies: 15
Views: 1373

Re: Programmatic control of writing to file system

Not sure if anyone has made this point. Even if you had the ability to write to the DM41X's file system, currently you wouldn't be able to read that file from your PC while, say, a program is running. The USB disk is only accessible when you are in the dedicated USB mode. Good point - that slipped ...
by isene
Fri Mar 20, 2020 6:34 pm
Forum: DM41X
Topic: HEPAX grabbing wrong XROM numbers?
Replies: 8
Views: 829

Re: HEPAX grabbing wrong XROM numbers?

Updated all modules to latest from that source. Still freezes - no change. Could someone try to replicate? ISENE.ROM = https://github.com/isene/hp-41_isene-rom GEIR.ROM = https://github.com/isene/hp-41_GEIR.ROM Load both and the HEPAX module to find your DM41X freeze (try the same on an HP-41CL and ...
by isene
Fri Mar 20, 2020 1:18 pm
Forum: DM41X
Topic: Programmatic control of writing to file system
Replies: 15
Views: 1373

Re: Programmatic control of writing to file system

But the FAST function crosses that boundary, no?

And yes, my point was to have a way - any way - to send bytes to a PC via a program. That would be a huge improvement to the DM41X given the lack of HP-IL.
by isene
Fri Mar 20, 2020 11:51 am
Forum: DM41X
Topic: HEPAX grabbing wrong XROM numbers?
Replies: 8
Views: 829

HEPAX grabbing wrong XROM numbers?

It seems that loading HEPAX with certain other modules freezes the machine (need to pin-reset). Here's what can be verified: Load ISENE.ROM (XROM #17) and GEIR.ROM (XROM #23) together with HEPAX (Modified HEPAX 1G) and the machine freezes. I cannot check what XROM numbers the HEPAX RAM pages get, bu...
by isene
Fri Mar 20, 2020 1:57 am
Forum: DM41X
Topic: Programmatic control of writing to file system
Replies: 15
Views: 1373

Re: Programmatic control of writing to file system

If anyone in the project is reading this, here is my feature request: Two HP-41 commands in order of priority: PRASF = PRint AScii to file (takes name of XM ASCII file in alpha and prints that to a file with that name on the file system) PRPF = PRint Program to file (name of program in alpha, prints...
by isene
Wed Mar 18, 2020 10:49 am
Forum: DM41X
Topic: DM41X Beta Programme
Replies: 326
Views: 27381

Re: DM41X Beta Programme

i noticed your R54 for Library#4 and thought: odd, why is mine only R51, yet I loaded the modules zip on Sunday? Looks like a new module zip (200316) appeared since then. Would it be possible to announce when that happens, please, so we don't need to keep checking? A wee note of what changed would ...
by isene
Wed Mar 18, 2020 1:02 am
Forum: DM41X
Topic: DM41X Beta Programme
Replies: 326
Views: 27381

Re: DM41X Beta Programme

How would I make HEPAX work? For some reason, my DM41X (sn088) freezes as I try to plug it (it may be other reasons for that, though) Checked and rechecked - it freezes specifically on loading HEPAX. Is there anything I need to do before loading it, like setting up some pages for HEPAX RAM? What is...