Search found 30 matches

by michel_b
Fri Feb 28, 2020 7:32 am
Forum: Firmware updates
Topic: Firmware V30, DM15L and battery ?
Replies: 6
Views: 1245

Re: Firmware V30, DM15L and battery ?

Well I'm french, and in french “coincidence” stands for 2 things that appear together without a causal relation between them even though it might seem.
by michel_b
Thu Feb 27, 2020 3:08 pm
Forum: Firmware updates
Topic: Firmware V30, DM15L and battery ?
Replies: 6
Views: 1245

Re: Firmware V30, DM15L and battery ?

Dunno... As long as nobody replies “mine too” it's a coincidence ;)
by michel_b
Thu Feb 27, 2020 2:10 pm
Forum: Firmware updates
Topic: Firmware V30, DM15L and battery ?
Replies: 6
Views: 1245

Firmware V30, DM15L and battery ?

Hi, I'm not sure if this is relevant, but I wish to report here that my DM15L battery died a few days after I updated its firmware to V30 :o Battery readings just before didn't let me expect the battery to die anytime soon... I also own a DM15 that got updated a couple weeks ago and didn't exhibit a...
by michel_b
Wed Oct 09, 2019 7:55 am
Forum: Discuss!
Topic: How did you discover SwissMicros?
Replies: 49
Views: 16399

Re: How did you discover SwissMicros?

A few years ago I needed a scientific calculator for the first time in years. So I wanted to purchase an HP RPN of course. Only to discover that they didn't make any of the series I loved and what seemed to be the closest to it was the HP 35S. So I bought one and immediately disliked it, although it...
by michel_b
Fri May 10, 2019 4:37 pm
Forum: Usage tips, tricks and questions
Topic: What is the downside of using the M80 or M1B firmwares for the DM-15?
Replies: 5
Views: 2479

Re: What is the downside of using the M80 or M1B firmwares for the DM-15?

Next exercise is to try to restore my programs I already made. :) IMHO the best tool for backing uo and restoring DM15 programs (and even progamming on the PC and get readable listings) is Torsten Manz's excellent simulator : http://www.hp-15c.homepage.t-online.de . It can communicate directly with...
by michel_b
Tue Apr 02, 2019 8:06 pm
Forum: Hardware
Topic: DM15L keyboard faceplate is separating
Replies: 31
Views: 9087

Re: DM15L keyboard faceplate is separating

Although this shouldn't calm you down as a customer (and it doesn't justify the problem), I would try this in your situation: 3M 2mm double side adhesive Because it has only 2mm width size, you can put it between the keys horizontally and you don't need to cut out the keys. I tried exactly this. It...
by michel_b
Wed Mar 13, 2019 8:42 am
Forum: Hardware
Topic: DM15L keyboard faceplate is separating
Replies: 31
Views: 9087

Re: DM15L keyboard faceplate is separating

I had a DM41L which front bezel unsticked... So Michael sent me a replacement bezel. I had some little trouble with the DM41L so Michael proposed to exchange it. I sent it back and asked if I rather could have a DM15L as a replacement. I received a brand new DM15L... which front bezel unsticked imme...
by michel_b
Sun Feb 24, 2019 12:33 pm
Forum: Firmware updates
Topic: Firmware V28 for DM1x/DM41(L) units
Replies: 19
Views: 5518

Re: Firmware V28 for DM1x/DM41(L) units

I also had no trouble upgrading My DM15 and DM41L to v28 - using Linux.
The firmware downloaded from the website is OK.
by michel_b
Sat Feb 23, 2019 7:12 am
Forum: Firmware updates
Topic: Firmware V28 for DM1x/DM41(L) units
Replies: 19
Views: 5518

Re: Firmware V28 for DM1x/DM41(L) units

I did exactly the same for my DM15 :)
by michel_b
Fri Feb 22, 2019 11:22 pm
Forum: Firmware updates
Topic: Firmware V28 for DM1x/DM41(L) units
Replies: 19
Views: 5518

Re: Firmware V28 for DM1x/DM41(L) units

RESET is the closest hole to the corner, PGM is the other one.