Search found 91 matches

by cdmackay
Sat Sep 28, 2019 7:53 pm
Forum: DM1x/DM41
Topic: DM41X
Replies: 68
Views: 9135

Re: DM41X

I have the 41CL, which is great. One nice feature of the DM41X will be the much easier transfer to/from other devices. [edit: at least, I hope so; I've yet to watch the video] I see a niche for both: 41CL original look and feel, but with modern performance and massive expandability, but the downside...
by cdmackay
Sat Sep 28, 2019 7:48 pm
Forum: DM42
Topic: Is there a fixed goal and objective for Free42?
Replies: 9
Views: 1515

Re: Is there a fixed goal and objective for Free42?

Thomas Okken wrote:
Sat Sep 28, 2019 3:17 pm
If everyone switches to the DM41X or WP43 or whatever
I can see myself getting one, or both of those (modulo key response issues being fixed), but I'll not be switching from my DM42, or the Free42 app on my phone. so thank you again for your work :)
by cdmackay
Sun Jul 28, 2019 11:13 pm
Forum: Hardware
Topic: Case for Voyager 'L' size
Replies: 21
Views: 3255

Re: Case for Voyager 'L' size

interesting, thanks!
by cdmackay
Wed Jul 17, 2019 6:26 pm
Forum: Usage tips, tricks and questions
Topic: Firmware Update (v29) on DM 15L using a MacBook Pro
Replies: 24
Views: 3064

Re: Firmware Update (v29) on DM 15L using a MacBook Pro

Is there a default order that a Mac will use the package managers in, assuming that at least two package managers are installed? Finally, it sounds like MacPort and Homebrew are the most popular package managers. The order is under your control, via your PATH environment variable. You set this in o...
by cdmackay
Tue Jul 16, 2019 11:53 pm
Forum: Hardware issues
Topic: Keyboard debouncing
Replies: 70
Views: 15200

Re: Keyboard debouncing

I'm using the latest firmware revision DMCP_3.14 (A new version gets a chance!). I've been using the calculator for a few hours and I think the keyboard reading has improved. In this time I haven't observed repeated keystrokes. Is it a coincidence or have you improved the keyboard debounce? In my c...
by cdmackay
Fri Jul 12, 2019 2:32 pm
Forum: Discuss!
Topic: 43S News
Replies: 560
Views: 81768

Re: 43S News

Ok, for more roasting I will admit I never even really understood the need for a % function on a 'scientific' calc. That’s funny, I agree; I was going to reply to your first post, asking if the justification was that it’s too easy, then why do you have % on a key already? :) For most of my life, I’...
by cdmackay
Thu Jul 11, 2019 10:07 pm
Forum: Discuss!
Topic: 43S News
Replies: 560
Views: 81768

Re: 43S News

The surface has changed a bit again: Ausschnitt.png There are three (3) locations still unoccupied so far. Any ideas for operations which shall go there? %T might be nice (like the 12C), especially given it’s near % & Δ% . The other thing I program as a user key on most calcs is log y (x), but you ...
by cdmackay
Sat Jun 29, 2019 4:56 pm
Forum: Usage tips, tricks and questions
Topic: Firmware Update (v29) on DM 15L using a MacBook Pro
Replies: 24
Views: 3064

Re: Firmware Update (v29) on DM 15L using a MacBook Pro

I had both Brew and MacPorts installed on my last Mac for some time, never noticed a problem.

Of course, if you installed the same utility via both, some confusion may arise :)
by cdmackay
Mon Jun 24, 2019 10:27 pm
Forum: Discuss!
Topic: 43S News
Replies: 560
Views: 81768

Re: 43S News

About CPX and CPX etc.: Principally, you are free to define in mathematics whatever you want but must stick to it thereafter. Conventionally, upper and lower case letters denote different items while I don't remember any general convention covering underlining in mathematics. not necessarily releva...
by cdmackay
Sun Jun 23, 2019 10:19 pm
Forum: DM42
Topic: PDF of DM42 Quick Reference Guide
Replies: 24
Views: 7928

Re: PDF of DM42 Quick Reference Guide

thank you Tom!