Search found 58 matches

by revwillie
Thu Dec 21, 2017 3:43 am
Forum: Software Library
Topic: HPLOT
Replies: 14
Views: 4875

Re: HPLOT

After a couple of days thinking about this and re-reading the manual's explanation of AGRAPH, I think there's a simple and easy solution to the PLOT program's thin plot lines. Instead of using PIXEL to try to draw more pixels, a big pixel 3x3 pixels in size can be drawn by AGRAPH with three pi chara...
by revwillie
Wed Dec 20, 2017 6:21 pm
Forum: Hardware issues
Topic: buttons that don't register well
Replies: 194
Views: 58436

Re: buttons that don't register well

I keep having problems with the Enter key. Only works right on its left side. On the right side, keystrokes are recognised but no hactic feedback or click sound at all. I haven't tried anything related to this key since I haven't read any solution to this type of problem. there's a screw right behi...
by revwillie
Wed Dec 20, 2017 3:49 pm
Forum: Software Library
Topic: HPLOT
Replies: 14
Views: 4875

Re: HPLOT

I was just trying your version. Is the solve support still enabled? I really like the soft key selection of graphics mode. DJPLOT2 uses that same method.
by revwillie
Tue Dec 19, 2017 6:58 pm
Forum: Software Library
Topic: HPLOT
Replies: 14
Views: 4875

Re: HPLOT

Yes that was way, way back in September
by revwillie
Tue Dec 19, 2017 4:50 pm
Forum: DM42
Topic: Flash write cycles
Replies: 19
Views: 4593

Re: Flash write cycles

mcc wrote:
Tue Dec 19, 2017 4:13 pm

How wonderful coincidence that HP choose this number long before
a hitchhiker was travelling through the galaxy... ;)
agree with everything you said. However I think I read HHGTTG before 1987, or maybe my memory is worn out from too many beer cycles.
by revwillie
Tue Dec 19, 2017 3:27 pm
Forum: Software Library
Topic: HPLOT
Replies: 14
Views: 4875

HPLOT

here's a modified version of DPLOT from the original HP42s manual but with three changes: 1)input 0,2 or 3 as GrMod to choose the display resolution. 2)a vertical axis is always displayed at the 'x=0' of the plot window. (thanks to Keith Dalby for help) 3)if GrMod is not zero, extra pixels are plott...
by revwillie
Fri Dec 15, 2017 9:27 pm
Forum: DM42
Topic: First impressions of the official DM42
Replies: 22
Views: 7278

Re: First impressions of the official DM42

I'm posting this here as I think these observations are beyond the theme of beta discussion HINT! ......... There is no obvious difference in the software, except for some more nice options in the setup. And there is the earlier announced help system, GREAT..... The Help System: Available also at <...
by revwillie
Sat Nov 25, 2017 8:24 pm
Forum: Discuss!
Topic: DM42 release date please...
Replies: 92
Views: 27348

Re: DM42 release date please...

This machine is fascinating. However 200 Euro is a hefty price tag for some people like me that lives on the poor side of Europe. I will have to start putting money aside for this. comparing the price to other new calculators with similar capabilities: It's a little more expensive or roughly the sa...
by revwillie
Wed Nov 22, 2017 5:31 pm
Forum: OFFIMG library
Topic: shared folder
Replies: 14
Views: 5806

shared folder

https://drive.google.com/drive/folders/ ... sp=sharing

when photobucket turned off third party hosting, I tried to use imgur, but that converted files to png. Here is a shared folder with some bmps I made.
by revwillie
Tue Nov 21, 2017 12:33 am
Forum: Discuss!
Topic: DM42 release date please...
Replies: 92
Views: 27348

Re: DM42 release date please...

where's the blue 'thumbs up' button? Oh, yeah..

Great work. In my opinion, this is the most amazing nerd toy of the 2017 Holiday Season.