Search found 414 matches

by rprosperi
Mon Jan 13, 2020 11:08 pm
Forum: DM1x/DM41
Topic: DM41X
Replies: 68
Views: 10386

Re: DM41X

Walter wrote:
Mon Jan 13, 2020 10:25 pm
For #2, which part of my statement is incorrect? :?
You are correct that there is no Confirm on the 41CX, but your sense of smell needs some refinement.

Other hints will wait a day or so...
by rprosperi
Mon Jan 13, 2020 9:17 pm
Forum: DM1x/DM41
Topic: DM41X
Replies: 68
Views: 10386

Re: DM41X

Another guess: CST = CUSTOM ? But we have USeR already... :? CONF smells like CONFIRM but not seen on the HP-41Cx AFAIK. :? 1. Correct, but not the same as USER 2. Incorrect. 3. SIZE is the normal HP-41C SIZE command (to set the # of data storage registers). The slot was available so we figured bet...
by rprosperi
Sat Jan 04, 2020 12:03 am
Forum: DM42
Topic: Firmw update issue on Windows 10
Replies: 5
Views: 240

Re: Firmw update issue on Windows 10

The steps leading up to running dmtool are what is confusing though. Do I need to press F!/Reset for dmtool to see the DM42?? On the DM42, you need to press: Shift-Setup-5-2-2 to put the device into Bootloader mode. If already connected to the PC via cable when you do this (you should be), you shou...
by rprosperi
Fri Jan 03, 2020 11:58 pm
Forum: Update Announcements
Topic: UPDATE: DMCP-3.12 / DM42-3.12
Replies: 40
Views: 8242

Re: UPDATE: DMCP-3.12 / DM42-3.12

You are confusing versions of DMCP (the OS) and the DM42 Application.

Look carefully at the About screens and you will see the DMCP version in the 2nd line down and DM42 version in the 4th line down.
by rprosperi
Fri Jan 03, 2020 3:12 am
Forum: DM42
Topic: Firmw update issue on Windows 10
Replies: 5
Views: 240

Re: Firmw update issue on Windows 10

When you install the drivers under Windows-10, you must first disable driver signing enforcement, otherwise the driver installation does not properly complete installation, even though there were no errors. This web page explains how to disable signed driver enforcement: https://social.technet.micro...
by rprosperi
Wed Dec 18, 2019 11:12 pm
Forum: Discuss!
Topic: 43S News
Replies: 608
Views: 86816

Re: 43S News

@DiscoMike - My earlier post may not been clear on a key point. Although the 43S software is far from complete now, the manuals are probably 90-95% complete, including descriptions for all the features that have yet to be implemented. As development proceeds and new ideas and/or small issues arise, ...
by rprosperi
Tue Dec 17, 2019 2:35 pm
Forum: Discuss!
Topic: 43S News
Replies: 608
Views: 86816

Re: 43S News

There are many differences between the DM42 and DM43S but the biggest difference between them right now is the DM42 can be purchased while the DM43S cannot. Yet. I'd guess that the initial 43S will be available ~1.5-2 years from now, possibly less. Once it is available, the 43S will offer many more ...
by rprosperi
Thu Dec 12, 2019 1:49 pm
Forum: DM42
Topic: calculate values of Z-table with DM42
Replies: 9
Views: 418

Re: calculate values of Z-table with DM42

My second question is: What do I insert, if I want to integrate from -∞. Do i just use a very, very big negative number instead of -∞? Basically, yes. The 42S "Programming Examples and Techniques" manual discusses this exact topic on p.127; I'd suggest reading that as there is some explanation and ...
by rprosperi
Wed Nov 27, 2019 8:36 pm
Forum: OFFIMG library
Topic: Useful Content for the "Ultimative OFFIMG"
Replies: 54
Views: 4730

Re: Useful Content for the "Ultimative OFFIMG"

Great! I just have to turn my calculator on and off again until I get to the month I want! :) Well, since it's an annual calendar, that could be a lot of on/off cycles. OTOH, every on/off cycle gets you to all the months, so just once. Great enhancements deetee, really nice work, requiring a LOT of...
by rprosperi
Tue Nov 26, 2019 2:06 pm
Forum: Discuss!
Topic: 43S News
Replies: 608
Views: 86816

Re: 43S News >> Call to the Community <<

[quote=Jaymos post_id=12541 time=1574740506 user_id=936 Thank you, but this points to a DM42 image, not to a Windows simulator. [/quote] Sorry about that Jaymos, I did not read your note closey enough. I had just been on that page minutes before and thought I had somehow just seen the answer to your...