Search found 6 matches

by jgharris
Tue Nov 14, 2023 5:32 pm
Forum: Usage tips, tricks and problem reports
Topic: Just lost everything on my DM42
Replies: 7
Views: 1484

Re: Just lost everything on my DM42

10-4. I'm anal when it comes to writing a program that I need for work or that I want to keep. I immediately back up the entire calculator (including the programs & states). That feature is very nice as we require no software to backup our calculators. I can plug in my calculator, activate USB d...
by jgharris
Tue Nov 14, 2023 2:55 pm
Forum: Usage tips, tricks and problem reports
Topic: Just lost everything on my DM42
Replies: 7
Views: 1484

Re: Just lost everything on my DM42

" I spent the last few days perfecting a new TVM program. Decided I needed to save all my programs to back them up. I haven't done this before. I don't know what went wrong, but when I selected the programs I wanted to save and then tried to save them to a new file called 'out.raw', the machine...
by jgharris
Mon Feb 08, 2021 1:54 pm
Forum: Discuss!
Topic: RPN in education
Replies: 28
Views: 12701

Re: RPN in education

I'm curious, when I was in school (2006 BSEE) about my junior year they banned all graphing calculators for engineering coursework. Their logic was not the programming but the qwerty keyboard and the CAS were detrimental to learning and too easy to abuse. That was the same logic that the NCEES took ...
by jgharris
Mon Jun 29, 2020 11:50 pm
Forum: DM42
Topic: Writing 42s program to DM42
Replies: 2
Views: 2003

Re: Writing 42s program to DM42

This may not be not be relevant to you but now I write all of my programs for my DM42s... using the encoder/decoder page: https://www.swissmicros.com/dm42/decoder/ there are some caveats to using the encoder (the operation commands for add/subtract, etc are a little weird but overall it is a heck of...
by jgharris
Sat May 04, 2019 3:15 pm
Forum: OFFIMG library
Topic: My first attempt at OFF Images.
Replies: 6
Views: 6412

Re: My first attempt at OFF Images.

Very nice TwoWeims, I so stole it!

Thanks! 8-)
by jgharris
Thu Apr 04, 2019 4:05 pm
Forum: DM42
Topic: Hello World!
Replies: 6
Views: 7169

Hello World!

Hey everyone, this is my first post so I'm excited... I've been poking around this website for months, reading posts and grabbing off images... I absolutely LOVE my dm42s. Yes, I bought 3 of them. :mrgreen: I can honestly say this is the first time that I have actually done programming on a calculat...