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NEW: HP 15C Collectors Edition
10-24-2024, 07:24 PM
Post: #800
AnnoyedOne Offline
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 		Posts: 323
Joined: Aug 2024
RE: NEW: HP 15C Collectors Edition
(10-24-2024 07:07 PM)rprosperi Wrote:  ...fairly soon it will be much easier to access...

I don't know how to interpret that. If the new DM15L firmware has a clock function that may "seal the deal" for me.

The ATSAM4LC2CA SoC in the HP-15C CE and HP-12C+ contain a RTC. Not much use without a 32kHz crystal though. Or firmware access.

The "rogue" HP-12C contains a RTC and crystal but if there's a way to access it that hasn't yet been discovered.

https://www.hpmuseum.org/forum/thread-22...#pid192832

https://www.hpmuseum.org/forum/thread-22...#pid192959

A1
HP-15C (2234A02xxx), HP-16C (2403A02xxx), HP-15C CE (9CJ323-03xxx), HP-20S (2844A16xxx), HP-12C+ (9CJ251)
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Messages In This Thread
RE: NEW: HP 15C Collectors Edition - rkf - 05-02-2023, 11:23 AM
RE: NEW: HP 15C Collectors Edition - JDW - 05-02-2023, 12:53 PM
RE: NEW: HP 15C Collectors Edition - JDW - 05-02-2023, 01:05 PM
RE: NEW: HP 15C Collectors Edition - JDW - 05-02-2023, 01:23 PM
RE: NEW: HP 15C Collectors Edition - dmh - 05-02-2023, 01:13 PM
RE: NEW: HP 15C Collectors Edition - Gene - 05-02-2023, 01:41 PM
RE: NEW: HP 15C Collectors Edition - JDW - 05-02-2023, 01:42 PM
RE: NEW: HP 15C Collectors Edition - Gene - 05-02-2023, 02:41 PM
RE: NEW: HP 15C Collectors Edition - paf - 05-02-2023, 01:49 PM
RE: NEW: HP 15C Collectors Edition - Allen - 05-04-2023, 02:18 AM
RE: NEW: HP 15C Collectors Edition - ljubo - 05-02-2023, 06:35 PM
RE: NEW: HP 15C Collectors Edition - Helix - 05-03-2023, 12:27 AM
RE: NEW: HP 15C Collectors Edition - JDW - 05-03-2023, 12:01 AM
RE: NEW: HP 15C Collectors Edition - JDW - 05-03-2023, 11:35 PM
RE: NEW: HP 15C Collectors Edition - JDW - 05-03-2023, 02:10 AM
RE: NEW: HP 15C Collectors Edition - JDW - 05-03-2023, 02:43 AM
RE: NEW: HP 15C Collectors Edition - dmh - 05-03-2023, 04:58 AM
RE: NEW: HP 15C Collectors Edition - carey - 05-03-2023, 12:41 PM
RE: NEW: HP 15C Collectors Edition - dmh - 05-04-2023, 02:30 AM
RE: NEW: HP 15C Collectors Edition - HKG - 05-04-2023, 11:45 AM
RE: NEW: HP 15C Collectors Edition - Lukas - 05-04-2023, 02:57 PM
RE: NEW: HP 15C Collectors Edition - Namir - 05-04-2023, 05:21 PM
RE: NEW: HP 15C Collectors Edition - HKG - 05-05-2023, 06:15 AM
RE: NEW: HP 15C Collectors Edition - HKG - 05-05-2023, 03:19 PM
RE: NEW: HP 15C Collectors Edition - JimP - 05-06-2023, 12:57 AM
RE: NEW: HP 15C Collectors Edition - Gene - 05-08-2023, 05:22 PM
RE: NEW: HP 15C Collectors Edition - dmh - 05-09-2023, 05:11 AM
RE: NEW: HP 15C Collectors Edition - Hiwi - 05-11-2023, 03:23 PM
RE: NEW: HP 15C Collectors Edition - Hiwi - 05-15-2023, 08:12 AM
RE: NEW: HP 15C Collectors Edition - Gene - 05-08-2023, 11:31 PM
RE: NEW: HP 15C Collectors Edition - EdS2 - 05-10-2023, 07:21 AM
RE: NEW: HP 15C Collectors Edition - Gene - 05-10-2023, 05:00 PM
RE: NEW: HP 15C Collectors Edition - Hiwi - 05-15-2023, 08:04 AM
RE: NEW: HP 15C Collectors Edition - Namir - 06-15-2023, 11:15 AM
RE: NEW: HP 15C Collectors Edition - JDW - 06-06-2023, 09:23 AM
RE: NEW: HP 15C Collectors Edition - johnb - 06-11-2023, 06:47 AM
RE: NEW: HP 15C Collectors Edition - Dol - 06-13-2023, 12:35 PM
RE: NEW: HP 15C Collectors Edition - Allen - 06-14-2023, 11:18 AM
RE: NEW: HP 15C Collectors Edition - johnb - 06-19-2023, 08:45 PM
RE: NEW: HP 15C Collectors Edition - Namir - 06-26-2023, 07:45 PM
RE: NEW: HP 15C Collectors Edition - rkf - 07-10-2023, 04:13 AM
RE: NEW: HP 15C Collectors Edition - rkf - 07-10-2023, 01:23 PM
RE: NEW: HP 15C Collectors Edition - Namir - 07-19-2023, 11:00 PM
RE: NEW: HP 15C Collectors Edition - johnb - 07-19-2023, 11:47 PM
RE: NEW: HP 15C Collectors Edition - johnb - 07-20-2023, 03:42 PM
RE: NEW: HP 15C Collectors Edition - hth - 07-23-2023, 05:53 AM
RE: NEW: HP 15C Collectors Edition - johnb - 07-24-2023, 06:21 PM
RE: NEW: HP 15C Collectors Edition - Namir - 07-25-2023, 01:49 PM
RE: NEW: HP 15C Collectors Edition - Dalil - 07-26-2023, 06:20 AM
RE: NEW: HP 15C Collectors Edition - MarkB - 07-26-2023, 01:59 PM
RE: NEW: HP 15C Collectors Edition - Pekis - 07-27-2023, 12:54 PM
RE: NEW: HP 15C Collectors Edition - johnb - 07-28-2023, 03:55 PM
RE: NEW: HP 15C Collectors Edition - ozzy - 07-27-2023, 05:41 PM
RE: NEW: HP 15C Collectors Edition - ozzy - 07-27-2023, 08:20 PM
RE: NEW: HP 15C Collectors Edition - Gene - 07-28-2023, 10:07 PM
Actually arrived today - striegel - 08-07-2023, 06:02 PM
RE: NEW: HP 15C Collectors Edition - etn - 08-07-2023, 01:45 PM
RE: NEW: HP 15C Collectors Edition - paf - 08-02-2023, 04:55 PM
RE: NEW: HP 15C Collectors Edition - MarkB - 08-03-2023, 03:32 PM
RE: NEW: HP 15C Collectors Edition - Gene - 08-03-2023, 03:50 PM
RE: NEW: HP 15C Collectors Edition - Pekis - 08-04-2023, 03:20 PM
RE: NEW: HP 15C Collectors Edition - Gene - 08-04-2023, 03:41 PM
RE: NEW: HP 15C Collectors Edition - Pekis - 08-04-2023, 03:56 PM
RE: NEW: HP 15C Collectors Edition - Pekis - 08-10-2023, 06:54 AM
RE: NEW: HP 15C Collectors Edition - Gene - 08-04-2023, 04:12 PM
RE: NEW: HP 15C Collectors Edition - etn - 08-04-2023, 06:50 PM
RE: NEW: HP 15C Collectors Edition - Pekis - 08-04-2023, 10:06 PM
RE: NEW: HP 15C Collectors Edition - Gene - 08-04-2023, 05:48 PM
RE: NEW: HP 15C Collectors Edition - Gene - 08-05-2023, 01:24 AM
RE: NEW: HP 15C Collectors Edition - johnb - 08-05-2023, 09:44 PM
RE: NEW: HP 15C Collectors Edition - paf - 08-05-2023, 08:13 PM
RE: NEW: HP 15C Collectors Edition - Gene - 08-06-2023, 11:56 AM
RE: NEW: HP 15C Collectors Edition - johnb - 08-07-2023, 03:08 PM
RE: NEW: HP 15C Collectors Edition - Peet - 09-18-2023, 04:08 PM
RE: NEW: HP 15C Collectors Edition - HKG - 08-10-2023, 08:32 AM
RE: NEW: HP 15C Collectors Edition - johnb - 08-10-2023, 07:52 PM
RE: NEW: HP 15C Collectors Edition - johnb - 08-10-2023, 09:29 PM
RE: NEW: HP 15C Collectors Edition - MarkB - 08-11-2023, 02:47 PM
RE: NEW: HP 15C Collectors Edition - johnb - 08-11-2023, 03:03 PM
RE: NEW: HP 15C Collectors Edition - DanM - 08-14-2023, 02:08 PM
RE: NEW: HP 15C Collectors Edition - johnb - 08-16-2023, 05:48 PM
RE: NEW: HP 15C Collectors Edition - johnb - 08-18-2023, 02:46 PM
RE: NEW: HP 15C Collectors Edition - HKG - 08-19-2023, 11:27 AM
RE: NEW: HP 15C Collectors Edition - Peet - 08-20-2023, 07:34 AM
RE: NEW: HP 15C Collectors Edition - johnb - 08-20-2023, 11:03 PM
RE: NEW: HP 15C Collectors Edition - Peet - 08-21-2023, 05:26 PM
RE: NEW: HP 15C Collectors Edition - johnb - 08-25-2023, 10:58 PM
RE: NEW: HP 15C Collectors Edition - gcg - 08-26-2023, 10:13 AM
RE: NEW: HP 15C Collectors Edition - Namir - 08-20-2023, 05:30 PM
RE: NEW: HP 15C Collectors Edition - Pekis - 08-21-2023, 08:52 AM
RE: NEW: HP 15C Collectors Edition - Gene - 08-21-2023, 02:55 PM
RE: NEW: HP 15C Collectors Edition - Pekis - 08-21-2023, 09:31 PM
RE: NEW: HP 15C Collectors Edition - Gene - 08-28-2023, 11:02 PM
RE: NEW: HP 15C Collectors Edition - Gene - 08-29-2023, 10:35 PM
RE: NEW: HP 15C Collectors Edition - Gene - 08-30-2023, 12:18 AM
RE: NEW: HP 15C Collectors Edition - cds - 09-07-2023, 11:07 AM
RE: NEW: HP 15C Collectors Edition - dmh - 09-11-2023, 09:32 AM
RE: NEW: HP 15C Collectors Edition - dmh - 09-18-2023, 02:17 AM
RE: NEW: HP 15C Collectors Edition - carey - 09-24-2023, 02:34 PM
RE: NEW: HP 15C Collectors Edition - carey - 09-25-2023, 03:06 AM
RE: NEW: HP 15C Collectors Edition - Johnh - 10-07-2023, 07:30 PM
RE: NEW: HP 15C Collectors Edition - Gene - 10-07-2023, 08:46 PM
RE: NEW: HP 15C Collectors Edition - JDW - 10-14-2023, 12:43 AM
RE: NEW: HP 15C Collectors Edition - Johnh - 10-09-2023, 11:41 PM
RE: NEW: HP 15C Collectors Edition - Pyjam - 10-19-2023, 11:20 AM
RE: NEW: HP 15C Collectors Edition - Johnh - 10-14-2023, 08:20 PM
RE: NEW: HP 15C Collectors Edition - Johnh - 10-15-2023, 06:12 AM
RE: NEW: HP 15C Collectors Edition - Johnh - 10-15-2023, 07:47 PM
RE: NEW: HP 15C Collectors Edition - Gene - 10-15-2023, 05:26 PM
RE: NEW: HP 15C Collectors Edition - Johnh - 10-15-2023, 08:52 PM
RE: NEW: HP 15C Collectors Edition - JDW - 10-16-2023, 01:09 AM
RE: NEW: HP 15C Collectors Edition - Johnh - 10-16-2023, 01:24 AM
RE: NEW: HP 15C Collectors Edition - JDW - 10-16-2023, 01:28 AM
RE: NEW: HP 15C Collectors Edition - Johnh - 10-16-2023, 01:59 AM
RE: NEW: HP 15C Collectors Edition - JDW - 10-16-2023, 02:05 AM
RE: NEW: HP 15C Collectors Edition - carey - 10-16-2023, 03:16 AM
RE: NEW: HP 15C Collectors Edition - JDW - 10-16-2023, 07:52 AM
RE: NEW: HP 15C Collectors Edition - carey - 10-16-2023, 12:40 PM
RE: NEW: HP 15C Collectors Edition - Enter - 10-20-2023, 07:16 PM
RE: NEW: HP 15C Collectors Edition - johnb - 10-16-2023, 09:33 PM
RE: NEW: HP 15C Collectors Edition - Johnh - 10-16-2023, 09:58 PM
RE: NEW: HP 15C Collectors Edition - lvt - 10-17-2023, 03:00 AM
RE: NEW: HP 15C Collectors Edition - johnb - 10-17-2023, 02:48 PM
RE: NEW: HP 15C Collectors Edition - lvt - 10-19-2023, 07:18 AM
RE: NEW: HP 15C Collectors Edition - lvt - 10-19-2023, 07:28 PM
RE: NEW: HP 15C Collectors Edition - lvt - 10-20-2023, 01:32 AM
RE: NEW: HP 15C Collectors Edition - lvt - 10-20-2023, 01:59 AM
RE: NEW: HP 15C Collectors Edition - Pyjam - 10-19-2023, 11:41 AM
RE: NEW: HP 15C Collectors Edition - johnb - 10-19-2023, 12:40 PM
RE: NEW: HP 15C Collectors Edition - Peet - 10-19-2023, 10:07 PM
RE: NEW: HP 15C Collectors Edition - johnb - 10-20-2023, 05:33 AM
RE: NEW: HP 15C Collectors Edition - lvt - 10-20-2023, 06:49 AM
RE: NEW: HP 15C Collectors Edition - lvt - 10-20-2023, 07:25 AM
RE: NEW: HP 15C Collectors Edition - ebs - 10-20-2023, 09:30 AM
RE: NEW: HP 15C Collectors Edition - Johnh - 10-21-2023, 08:05 PM
RE: NEW: HP 15C Collectors Edition - lvt - 10-22-2023, 03:10 PM
RE: NEW: HP 15C Collectors Edition - phi - 06-07-2024, 05:53 PM
RE: NEW: HP 15C Collectors Edition - Human - 10-22-2023, 03:53 PM
RE: NEW: HP 15C Collectors Edition - mozgy - 10-22-2023, 10:36 PM
RE: NEW: HP 15C Collectors Edition - Pyjam - 10-23-2023, 02:55 PM
RE: NEW: HP 15C Collectors Edition - Human - 10-23-2023, 06:34 AM
RE: NEW: HP 15C Collectors Edition - lvt - 10-23-2023, 02:17 PM
RE: NEW: HP 15C Collectors Edition - Human - 10-23-2023, 07:48 PM
RE: NEW: HP 15C Collectors Edition - Human - 10-24-2023, 03:17 PM
RE: NEW: HP 15C Collectors Edition - johnb - 10-24-2023, 03:27 PM
RE: NEW: HP 15C Collectors Edition - ebs - 10-24-2023, 03:46 PM
RE: NEW: HP 15C Collectors Edition - Pyjam - 10-24-2023, 07:13 PM
RE: NEW: HP 15C Collectors Edition - JimG - 10-29-2023, 03:47 AM
RE: NEW: HP 15C Collectors Edition - Helix - 11-01-2023, 12:54 AM
RE: NEW: HP 15C Collectors Edition - dmh - 11-02-2023, 01:42 AM
RE: NEW: HP 15C Collectors Edition - dmh - 11-02-2023, 05:00 AM
RE: NEW: HP 15C Collectors Edition - dmh - 11-02-2023, 10:52 PM
RE: NEW: HP 15C Collectors Edition - ebs - 11-03-2023, 02:47 PM
RE: NEW: HP 15C Collectors Edition - SamB - 11-14-2023, 05:52 AM
RE: NEW: HP 15C Collectors Edition - ebs - 11-05-2023, 07:43 PM
RE: NEW: HP 15C Collectors Edition - dmh - 11-05-2023, 10:31 AM
RE: NEW: HP 15C Collectors Edition - lvt - 11-01-2023, 04:55 PM
RE: NEW: HP 15C Collectors Edition - lvt - 11-02-2023, 03:45 AM
RE: NEW: HP 15C Collectors Edition - ebs - 11-02-2023, 10:48 AM
RE: NEW: HP 15C Collectors Edition - dmh - 11-08-2023, 10:47 PM
RE: NEW: HP 15C Collectors Edition - ebs - 11-10-2023, 08:49 AM
RE: NEW: HP 15C Collectors Edition - ebs - 11-17-2023, 12:49 PM
RE: NEW: HP 15C Collectors Edition - esm - 12-03-2023, 12:22 PM
RE: NEW: HP 15C Collectors Edition - lvt - 12-05-2023, 03:11 AM
RE: NEW: HP 15C Collectors Edition - adamj - 12-26-2023, 10:39 AM
RE: NEW: HP 15C Collectors Edition - adamj - 12-27-2023, 11:15 PM
RE: NEW: HP 15C Collectors Edition - rkf - 02-06-2024, 09:55 AM
RE: NEW: HP 15C Collectors Edition - Johnh - 04-02-2024, 06:19 AM
RE: NEW: HP 15C Collectors Edition - Gene - 05-22-2024, 04:29 PM
RE: NEW: HP 15C Collectors Edition - Johnh - 05-22-2024, 09:40 PM
RE: NEW: HP 15C Collectors Edition - Johnh - 05-31-2024, 07:43 PM
Bricked one of my15CE units - Namir - 07-25-2024, 08:16 PM
RE: NEW: HP 15C Collectors Edition - Namir - 07-25-2024, 08:58 PM
RE: NEW: HP 15C Collectors Edition - Namir - 07-26-2024, 02:59 AM
RE: NEW: HP 15C Collectors Edition - Namir - 07-26-2024, 02:25 PM
RE: NEW: HP 15C Collectors Edition - Mike - 08-12-2024, 01:42 AM
Bundles - Divasson - 10-14-2024, 02:33 PM
RE: NEW: HP 15C Collectors Edition - Johnh - 10-23-2024, 11:13 PM
RE: NEW: HP 15C Collectors Edition - AnnoyedOne - 10-24-2024 07:24 PM
RE: NEW: HP 15C Collectors Edition - HP67 - 10-30-2024, 08:12 AM



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