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Messages - Legimet

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106
General Calculator Help / Re: Installing CAS on TI-Nspire CX Non-CAS
« on: October 14, 2014, 07:43:50 pm »
The final letter on which nLaunchy works is I.
However, OS 3.1 and 3.6 are Ndlessable, regardless of the hardware revision. (3.9 is not though)

107
TI-Nspire / Re: Calling all Linux Kernel developers!
« on: September 14, 2014, 09:21:34 pm »
Quote
Why not ask on one of the kernel mailing lists?
You can, if you want to :P

I know nothing about kernel dev, either you or tangrs (where is he?) should ask.

108
TI-Nspire / Re: Calling all Linux Kernel developers!
« on: September 12, 2014, 10:44:13 pm »
I don't know actually. I tried various devicetree options, but none of it seem to work as expected. I only tried OTG, though, as the host controller doesn't work reliable with "high speed" and the OTG one can switch to high speed without disconnecting.

Why not ask on one of the kernel mailing lists?

109
TI-Nspire / Re: Calling all Linux Kernel developers!
« on: September 11, 2014, 07:38:05 pm »
Why doesn't USB work in the new kernel? Are you working on it?

110
TI-Nspire / Re: nspire Linux Questions
« on: September 07, 2014, 03:39:06 pm »
@ivoah: That wifi dongle will work without any out-of-kernel modules. It's supported by rt2x00, included in the kernel. (specifically rt2800usb)
Of course you'll have to compile it for the same kernel that you're using on your Nspire.

111
General Calculator Help / Re: Help With 3.9
« on: August 21, 2014, 11:15:56 am »
It's RSA-signed so we can't change it unless we have TI's private key.

112
General Calculator Help / Re: Nspire Linux kernel panic
« on: July 28, 2014, 12:57:18 pm »
Mount it and copy the files.

113
Using refresh_osscris a bad idea. I would advise you never to use it, because it refreshes the documents screen, which can take forever if you have a lot of folders. A better way would be to create your own dialog box functions. Or better yet, just ask for the number in the console itself.

114
TI-Nspire / Re: Calling all Linux Kernel developers!
« on: July 12, 2014, 02:59:00 pm »
Quote
but I still don't see gcc/g++ in the target packages... should I select binutils?
I don't know how the option is called, but you can always show all options in the config tool if you press 'z' and then '?' on the appropriate item to find out why it is disabled.

You have to enable "deprecated packages" or something like that. Anyway, gcc/g++ are really slow on the nspire, so there's not much of a point in using them.

115
TI-Nspire / Re: TI-Nspire emulator
« on: July 10, 2014, 04:31:50 pm »
nspire_emu works in Wine, so for now, just use that.

116
TI-Nspire / Re: nPDF - A document viewer for the Nspire
« on: July 10, 2014, 04:27:33 pm »
Well, you should execute it once in the beginning to register the file extensions. Then you can click directly on .pdf files.

@Vogtinator: How can I run elf2flt on the .elf file? I'm running it with just the -o option, and all I get is a bunch of "bad reloc" messages. Maybe it would be better to wait until Zehn is merged into the official Ndless?

117
TI-Nspire / Re: Calling all Linux Kernel developers!
« on: July 08, 2014, 09:07:21 pm »
That creates an ext4 filesystem.

118
TI-Nspire / Re: nPDF - A document viewer for the Nspire
« on: July 08, 2014, 08:48:37 pm »
Sometimes, it exits of the pdf, why? Is it the error handler that does so?

Yes, sometimes it runs out of memory and throws a MuPDF exception. I have to handle those exceptions.

119
TI-Nspire / Re: nPDF - A document viewer for the Nspire
« on: July 03, 2014, 09:09:01 am »
However, I noticed, you're using nspire-ld for linking, which outputs ELF files and the attached binary is a bFLT file  ???

I'm using an old commit of your Ndless fork. Do you think I should use Zehn by concatenating to the resources-loader? And can you add memory.h? It should just #include string.h.

Cool to have you back Legimet ! :D Nice update too, never tried either version but I definitely should.
Please don't try the old version :P It was a piece of junk, mostly copypasta'd from MuPDF example code. This version is actually usable and doesn't crash your calc. Also, I reduced the size by using a few macros that MuPDF lets you define to compile some fonts out.

120
TI-Nspire / Re: nPDF - A document viewer for the Nspire
« on: July 02, 2014, 09:40:08 pm »
OK, I completely rewrote nPDF from scratch in C++ over the past few weeks, and I have now released nPDF 0.2.This release is much more stable and supports zooming and proper scrolling. It also uses MuPDF 1.5 which is faster. Next I'll add some keyboard shortcuts.

Source code is now on GitHub.

Binary: https://legimet.github.io/nPDF-0.2.7z
Source tarball: https://legimet.github.io/nPDF-0.2-src.tar.bz2

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