SwissMicros Calculator Forum

go41cx (android) and v41 (windows) uses compatible .RAW and .MOD files to use them with the DM41X. With the i41CX+ (not i41CX) it should be also possible.

There are a few good emulators (sometimes based on Nonpareil) of the HP-41C(V/X) which like the DM41X runs the original HP41-ROM like go41c(x/xt) on android, i41CX on iOS, v41 for Windows etc.

Please allow me two questions: Can you provide a link to ' the substantiation for the IEEE Milestone ', please? https://ethw.org/Milestones:Development_of_the_HP-35,_the_First_Handheld_Scientific_Calculator,_1972 (I hope this explanation covers the operator sequence -, +, ×, ÷ top down). Not specif...

All models up to the HP-41 used subtraction addition, multiply and divide on the left side from top to bottom. All portait-orientated models in the RPN-era had the arithmetic keys on the left (e.g. HP-67, HP-41) with the RPN typical order, all Landscape Modells (eg. HP-97, HP-11C) on the right side...

(I'm pretty sure it's a bug/mistake on the rendering) It is. EDIT: sorry Peet, I (Emy) made a beginner forum mod mistake and edited your post instead of quoting it. Please post your comments again if you feel necessary. :oops: Peet's remark was about the positions of + and ÷ on the prototype video.

Maybe the originally planned date for the video release

About a year ago @Michael gave the somewhat confused information (keystroke programmable calculator based on a saturn cpu emulation, entry level rpn calculator with direct access to all functions without complicated menu structure) about upcoming projects. Then sometimes quite silly speculation star...

Why should this functions work in 3.0.9 when they are just got added in 3.0.10?

ijabbott wrote: ↑

Thu Feb 10, 2022 8:59 pm

Is that because he gets email delivered by PostNL?

He said days and not months.

I'm a big fan of the PCM firmware and I can't understand why Swissmicros hasn't commented this improvement yet. Maybe it would be interesting for everyone to know whether a (at least partial) transfer to the official firmware is planned or if there is no interest. But as I mentioned in an older thre...