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gpSP-Nspire for HW-W

Started by Vogtinator, March 18, 2017, 06:00:38 pm

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Hi everyone,

inspired by a post on reddit I finally got around to update gpSP-Nspire to be able to build with the newest Ndless SDK.
This has various advantages:

  • Supports HW-W without any noticable issues (hopefully)

  • No gpsp_resources required anymore, the launcher is now gpsp itself

  • Builds again, so bugs can be fixed now more easily (not by me though :P)

  • Built it with LTO enabled, so maybe a bit faster

No screenshot of any kind attached, as it would just look the exact same as the current version of gpSP-Nspire...

It requires a newer revision of ndless, which I haven't yet released formally, so that is also attached. Should work
fine on any OS version starting from 3.1.

Source code:

Have fun!


So you finally got around fixing it, i see.
You don't know how much some guys have been bugging me for a new release...
Very cool !

DJ Omnimaga

Awesome to see this updated to work with new calcs. Good job. I wonder how is the speed?


QuoteGood job. I wonder how is the speed?

I have no idea, I don't have a HW-W+ calc...


March 19, 2017, 03:23:21 pm #4 Last Edit: March 19, 2017, 03:29:11 pm by Adriweb
Unfortunately, on my CX CAS rev F, this new version is incredibly slow (around 2 FPS, and it was frameskipping etc.)
Can't test on a W+, since I don't have one.
Co-founder & co-administrator of TI-Planet and Inspired-Lua


Adriweb's words are too strong. :p

On HW<W, this new version is in fact 'just' significantly slower, with visible frameskipping.

On HW-W+, this new version is incredibly slower, it's just unplayable... :(
And the display is bad too : only a square of 240x240 pixels seem to be refreshed.

DJ Omnimaga

Hm there must be some bug or gpSP is not adapted for those new screens


The old version of gpSP-nspire cannot play a mini-game in Mario & Luigi Saga so I can't play further. Some symptoms below:
1. Nspire crashes(reboots)
2. gpSP quits
3. emulator resets with broken .sav file
4. emulator resets with good .sav file

Anyway, I hope this version can handle it properly.
Need to buy more calculators.
Busy with study but trying to come here every day.

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