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Easiest way for ROM-dumps on the HP-41
01-08-2016, 02:53 PM
Post: #1
Easiest way for ROM-dumps on the HP-41
To make a backup of all my HP-41 modules I would like to get the "easiest way" to do that.

Layout:

HP-41 with plugged in module in port 1, USB interface to directly copy the complete Port 1 onto the computer and convert it into .mod......

Hardware: Meinderts MLDL, Diegos USB-41 (unfortuantelly Geirs "pc41" does not transfers entier modules), HP41CL (only serial, no USB), PIL-BOX of J.F.

Someone interested in writing the software? I would prefer the USB-41 because of the size and prize.
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01-09-2016, 04:40 PM
Post: #2
RE: Easiest way for ROM-dumps on the HP-41
(01-09-2016 04:04 PM)Geir Isene Wrote:  If you have a HP-41CL, then it's dead easy to export the module via pc41.

... and it'll be even easier to share those images with the community like we have always done, right?
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01-09-2016, 07:57 PM
Post: #3
RE: Easiest way for ROM-dumps on the HP-41
It's a lot of work to do, guys Wink


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01-09-2016, 09:05 PM
Post: #4
RE: Easiest way for ROM-dumps on the HP-41
(01-09-2016 07:57 PM)HP-Collection Wrote:  It's a lot of work to do, guys Wink

Wow! 202 Modules, the best collection of 41 modules that I have seen.
If you do only 1 module a day, then by end of July they will all be done. Wink
Best regards,
Sylvain
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01-09-2016, 09:25 PM
Post: #5
RE: Easiest way for ROM-dumps on the HP-41
(01-09-2016 07:57 PM)HP-Collection Wrote:  It's a lot of work to do, guys Wink

But haven't the majority of those already been done? That would make the task less daunting.
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01-10-2016, 01:56 AM
Post: #6
RE: Easiest way for ROM-dumps on the HP-41
(01-09-2016 07:57 PM)HP-Collection Wrote:  It's a lot of work to do, guys Wink

These are only the "no-boxed" ones Wink
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01-10-2016, 08:51 AM (This post was last modified: 01-10-2016 08:52 AM by Ángel Martin.)
Post: #7
RE: Easiest way for ROM-dumps on the HP-41
(01-10-2016 01:56 AM)HP-Collection Wrote:  It's a lot of work to do, guys Wink

Exactly because most are already in the public domain you only need to back up those that aren't, which (surprise, surprise) would be a much more manageable task - and wouldn't take you until July.
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01-15-2016, 01:25 PM
Post: #8
RE: Easiest way for ROM-dumps on the HP-41
(01-15-2016 10:26 AM)Mike (Stgt) Wrote:  I'd suggest to backup all and compare the results. There is always a chance (a little chance) to find a not yet known revision, even within those in public domain. And then it would be a realy collectors item.

That's what I'm thinking, too. I would be glad to have MY modules save as there are some EPROMs that might got damaged by UV (yes, I have new UV stickers on them).
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