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Author Topic: A new Casio PRIZM calculator: The fx-CG50  (Read 4860 times)

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Offline AmazoNKA

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Re: A new Casio PRIZM calculator: The fx-CG50
« Reply #60 on: July 11, 2017, 05:36:09 am »
Thanks for all the updates and trying. I started and then postponed fixing a few of my addins for fx-cg 50 too. Emulator cost is one problem I'm facing and lack of experience with linux prevents me from being able to restart the demo - in fact on some of the machines where previous fx-cg 20 demo expired I wasn't able to start new fx-cg 50 emulated not even once

Offline critor

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Re: A new Casio PRIZM calculator: The fx-CG50
« Reply #61 on: July 11, 2017, 07:12:19 am »
You don't really need the new fx-CG50 emulator, as it is not accurate and just seems to emulate the older fx-CG20 hardware/behaviour.
Most addins work on the new emulator although they don't on real hardware.

If you've got something to test, just share it. I'll gladly do it. :)

Offline AmazoNKA

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Re: A new Casio PRIZM calculator: The fx-CG50
« Reply #62 on: July 11, 2017, 11:45:47 am »
Makes sense that it is pretty useless for most add-ins as long as I have old emulator working - i only needed it for a few addins of mine like pokemon+ because it uses native os main menu background which now completely changed between fx-cg20 and new fx-cg50 versions becoming white vs black and so on. The other add-in i relied on black main menu background was my g-plus addin which was putting current time in the status bar of main menu and also launching most built in apps with the time display in the status bar. I made some progress fixxing everything for the new hardware but will have to work more on them to finish.

If compiling of gbl08ma's eigenmath becomes possible on windows i will definitely try and debug it for fx-cg50 - maybe one of the online compiling tools can be tweaked to compile such projects to make further development of gbl08ma's add-ins possible on any pc be it linux or windows - I know nothing about linux and will be greatful if someone makes those addins compilable on Windows please

Offline critor

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Re: A new Casio PRIZM calculator: The fx-CG50
« Reply #63 on: July 11, 2017, 06:58:43 pm »
The fx-CG50 / Graph 90+E does crash with both release and development builds of eigenmath.

It's reproducible :
- no USB connection
- reset eigenmath (delete folder - empty history)
- reset calculator
- run eigenmath
- type (x+1)^2 with the [x²] key
- type (x-1)^3

With the development build, the PC/target values are always the same :


With the release build, the values are slightly different but it still crashes :

 


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