DM 42

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DM 42

05-25-2017, 10:57 PM

Post: #44

Thomas Okken Offline

Senior Member

Posts: 1,898
Joined: Feb 2014

RE: DM 42

(05-25-2017 08:03 PM)pier4r Wrote: Side question: is free 42 a simulator of the hp 42s, bugs/limits included, or is it very close but actually tends to be an independent development based on the 42s?

Free42 simulates the HP-42S at the user level, so it has different bugs and limits than the original. Compare this to Emu42, which runs original HP ROM images on simulated hardware, which results in it having the same bugs and limits as the original.

From my web site:

Quote:Free42 is a re-implementation of the HP-42S Scientific Programmable Calculator and HP-82240 Printer.
It is a complete rewrite, not using any HP code. It does not require an HP-42S ROM image.

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Messages In This Thread

DM 42 - Geoff Quickfall - 05-19-2017, 05:21 PM

RE: DM 42 - Dave Frederickson - 05-19-2017, 05:29 PM

RE: DM 42 - Dave Frederickson - 05-26-2017, 08:32 PM

RE: DM 42 - Massimo Gnerucci - 05-19-2017, 05:30 PM

RE: DM 42 - Ángel Martin - 05-19-2017, 05:53 PM

RE: DM 42 - Massimo Gnerucci - 05-19-2017, 06:08 PM

RE: DM 42 - Dan B - 05-19-2017, 08:58 PM

RE: DM 42 - Geoff Quickfall - 05-19-2017, 09:30 PM

RE: DM 42 - Luigi Vampa - 05-19-2017, 09:38 PM

RE: DM 42 - Namir - 05-20-2017, 01:07 AM

RE: DM 42 - 48GX - 05-24-2017, 11:37 AM

RE: DM 42 - Dave Britten - 05-24-2017, 01:27 PM

RE: DM 42 - matthiaspaul - 05-25-2017, 09:09 PM

RE: DM 42 - matthiaspaul - 05-26-2017, 12:18 AM

RE: DM 42 - matthiaspaul - 05-29-2017, 11:26 PM

RE: DM 42 - 48GX - 05-30-2017, 12:37 AM

RE: DM 42 - rprosperi - 05-30-2017, 02:21 AM

RE: DM 42 - grsbanks - 05-30-2017, 10:31 AM

RE: DM 42 - Logan - 05-24-2017, 11:38 AM

RE: DM 42 - HP-Collection - 05-24-2017, 12:15 PM

RE: DM 42 - Dave Frederickson - 05-24-2017, 03:58 PM

RE: DM 42 - Guenter Schink - 05-24-2017, 01:53 PM

RE: DM 42 - Ángel Martin - 05-26-2017, 01:36 PM

RE: DM 42 - Thomas Okken - 05-26-2017, 04:30 PM

RE: DM 42 - Guenter Schink - 05-26-2017, 04:53 PM

RE: DM 42 - Ángel Martin - 05-27-2017, 05:27 AM

RE: DM 42 - say it ain't so, Joe... - Ángel Martin - 05-24-2017, 04:25 PM

RE: DM 42 - Logan - 05-24-2017, 04:32 PM

RE: DM 42 - Ángel Martin - 05-24-2017, 04:44 PM

RE: DM 42 - Vtile - 05-24-2017, 05:34 PM

RE: DM 42 - Guenter Schink - 05-24-2017, 06:42 PM

RE: DM 42 - Ángel Martin - 05-24-2017, 06:48 PM

RE: DM 42 - Vtile - 05-24-2017, 07:58 PM

RE: DM 42 - Thomas Okken - 05-24-2017, 11:25 PM

RE: DM 42 - Ángel Martin - 05-25-2017, 04:50 AM

RE: DM 42 - Thomas Okken - 05-25-2017, 11:31 AM

RE: DM 42 - Ángel Martin - 05-25-2017, 04:35 PM

RE: DM 42 - Thomas Okken - 05-25-2017, 06:16 PM

RE: DM 42 - matthiaspaul - 05-26-2017, 11:38 AM

RE: DM 42 - Hsilop - 05-24-2017, 08:25 PM

RE: DM 42 - Logan - 05-24-2017, 08:29 PM

RE: DM 42 - Vtile - 05-24-2017, 08:30 PM

RE: DM 42 - Hsilop - 05-24-2017, 09:05 PM

RE: DM 42 - Vtile - 05-24-2017, 09:08 PM

RE: DM 42 - Logan - 05-24-2017, 09:09 PM

RE: DM 42 - Vtile - 05-24-2017, 09:11 PM

RE: DM 42 - Paul Dale - 05-25-2017, 12:59 AM

RE: DM 42 - Thomas Okken - 05-25-2017, 02:13 AM

RE: DM 42 - Guenter Schink - 05-25-2017, 09:52 AM

RE: DM 42 - Paul Dale - 05-25-2017, 11:11 AM

RE: DM 42 - Ángel Martin - 05-25-2017, 04:31 PM

RE: DM 42 - toml_12953 - 05-25-2017, 05:15 PM

RE: DM 42 - Thomas Okken - 05-25-2017, 06:21 PM

RE: DM 42 - Paul Dale - 05-26-2017, 12:05 AM

RE: DM 42 - toml_12953 - 05-26-2017, 01:37 AM

RE: DM 42 - pier4r - 05-25-2017, 08:03 PM

RE: DM 42 - Thomas Okken - 05-25-2017 10:57 PM

RE: DM 42 - Paul Dale - 05-26-2017, 03:51 AM

RE: DM 42 - Ángel Martin - 05-26-2017, 05:33 AM

RE: DM 42 - Thomas Okken - 05-26-2017, 07:24 AM

RE: DM 42 - toml_12953 - 05-26-2017, 07:41 AM

RE: DM 42 - toml_12953 - 05-26-2017, 07:33 AM

RE: DM 42 - Paul Dale - 05-26-2017, 07:34 AM

RE: DM 42 - toml_12953 - 05-26-2017, 12:52 PM

RE: DM 42 - Thomas Okken - 05-26-2017, 04:36 PM

RE: DM 42 - toml_12953 - 05-26-2017, 07:37 PM

RE: DM 42 - AlexFekken - 05-26-2017, 10:24 AM

RE: DM 42 - Ángel Martin - 05-26-2017, 12:19 PM

RE: DM 42 - jch - 05-26-2017, 01:17 PM

RE: DM 42 - Thomas Okken - 05-28-2017, 08:57 PM

RE: DM 42 - rprosperi - 05-28-2017, 09:09 PM

RE: DM 42 - Thomas Okken - 05-28-2017, 09:47 PM

RE: DM 42 - rprosperi - 05-28-2017, 10:04 PM

RE: DM 42 - Thomas Okken - 05-28-2017, 10:24 PM

RE: DM 42 - rprosperi - 05-29-2017, 12:10 AM

RE: DM 42 - Thomas Okken - 05-29-2017, 01:30 AM

RE: DM 42 - rprosperi - 05-29-2017, 02:12 AM

RE: DM 42 - Massimo Gnerucci - 05-26-2017, 06:16 PM

RE: DM 42 - pier4r - 05-26-2017, 06:24 PM

RE: DM 42 - Thomas Okken - 05-26-2017, 06:56 PM

RE: DM 42 - Geoff Quickfall - 05-26-2017, 08:59 PM

RE: DM 42 - Dave Frederickson - 05-26-2017, 09:22 PM

RE: DM 42 - Geoff Quickfall - 05-26-2017, 09:44 PM

RE: DM 42 - matthiaspaul - 05-30-2017, 10:45 AM

RE: DM 42 - Massimo Gnerucci - 05-30-2017, 11:37 AM

RE: DM 42 - Guenter Schink - 05-30-2017, 12:24 PM

RE: DM 42 - Thomas Okken - 05-30-2017, 12:50 PM

RE: DM 42 - Ángel Martin - 05-30-2017, 04:44 PM

RE: DM 42 - Guenter Schink - 05-30-2017, 06:48 PM

RE: DM 42 - Ángel Martin - 05-30-2017, 07:47 PM

RE: DM 42 - David Hayden - 02-10-2018, 08:51 PM

RE: DM 42 - Logan - 02-10-2018, 09:47 PM

RE: DM 42 - Guenter Schink - 02-10-2018, 11:18 PM

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