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Messages - Vogtinator

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106
TI-Nspire / Re: Calling all Linux Kernel developers!
« on: April 06, 2015, 03:28:50 pm »
Yay, progress!
I built a kernel using the fairly old config and modified it a bit so it should work with systemd. Highly untested, might work just fine or ignite your calc.
Download

nspire-linux-builds haven't been updated in a long time, but it's being worked on, there are some minor issues.
Automated builds are planned.

107
Calculator C / Re: Key presses
« on: April 02, 2015, 08:09:08 am »
That's automated key repetition and not implemented in libndls as it is more low-level (isKeyPressed reads from the keypad buffer directly).
You'll have to implement it yourself by using a counter variable and some booleans.

108
General Calculator Help / Re: TILP for Nspire CX
« on: March 09, 2015, 01:50:52 pm »
TiLP works just fine with all TI nspire models, it just doesn't support subfolders (folders in a folder under /documents).
As long as you're not using an age-old TiLP build, it should work fine.

109
TI-Nspire / Re: Nspiroid - TI-Nspire emulator on Android (ZenFone 5)
« on: March 01, 2015, 10:51:12 am »
Quote
On the Arm port:
As I told you sometime ago, I actually did some tests on the ARM port around August14, IIRC. Then i came to the conclusion the performance was so not good enough. Probably i won't try it again, because good and cheap x86 based phones are already available on the market. Besides, there are some difficulties when it comes to implement an efficient binary translator (aka dynarec or jit) on the ARM cpu. Here are a couple of links that partially talk about it and may help others:
http://community.arm.com/groups/processors/blog/2010/02/17/caches-and-self-modifying-code
http://wanderingcoder.net/2010/07/19/ought-arm/
I coded the ARM JIT for micropython and it was ridiculously easy, easier than on x86 as every instruction is 32 bits wide.
(Anyway, it's probably better to code a LLVM jit, so other platforms are easily added).

<advert>As nspire_emu-qt uses Qt it's also fully supported to run on x86 Android phones and runs the same speed as Nspiroid on non JITed platforms. It's also 100% open source.</advert>

110
TI-Nspire / Re: pyWrite - python script editor
« on: February 27, 2015, 09:01:44 am »
It's shift + "*"

111
News / Re: Ndless 3.9 is out!
« on: February 26, 2015, 10:35:48 am »
This is correct, Ndless prior to 3.9 doesn't work on OS 3.9.

112
News / Re: Ndless 3.9 is out!
« on: February 26, 2015, 10:32:00 am »
It supports OS 3.9 as well, but with the installers for 3.6 and 3.1 the ndless_resources.tns supports all three of them. This is used by nLaunchy, which uses the same ndless_resources.tns across all versions. If you're using Ndless 3.1 or 3.6, you just have to swap the ndless_resources(_3.6).tns file.

113
News / Re: Ndless 3.9 is out!
« on: February 26, 2015, 10:09:00 am »
Quote
Just edited the first post to make it (hopefully) a bit more clear
It's exactly the opposite :P
Ndless 3.9 works on 3.1, 3.6, 3.9.0 on classic and 3.9.1 on cx.

114
News / Re: Ndless 3.9 is out!
« on: February 25, 2015, 04:20:41 pm »
Ndless 3.9 runs on 3.6 and 3.1 if you use the appropriate installers, so it's not Ndless 3.9 per se, but rather OS 3.9 that's not recommended.

115
General Calculator Help / Re: Installing CAS on TI-Nspire CX Non-CAS
« on: February 23, 2015, 05:36:40 pm »
L > J, so by trying to flash boot2 3.1 you'd effectively make your calc as useful as a brick.

116
TI-Nspire / Re: micropython - Python for Nspire calculators
« on: February 12, 2015, 04:12:14 pm »
Maybe, depends on the progress and integration I make. They integrated several new features (including modules!) in micropython which aren't usable on the nspire yet, but I'm working on it.

117
AFAIK "static std::string LevelDataString" in the class definition isn't enough. It's only in a header file, but it doesn't have a place to stay, in your current code, it does not exist.
You have to put "std::string Level::LevelDataString" somewhere in a .cpp file. It could also be because you're using a too old version of the SDK, without support for C++ as it was first added by tangrs somewhere around r865.

118
TI-Nspire / Re: Using strings with c++
« on: February 04, 2015, 03:34:02 pm »
libstdc++ is already installed, but gcc 4.6.3 is just way to old. AFAIK the toolchain you're using is outdated, there should be a more recent one somewhere, although I strongly advise to use linux (ndless-sdk from docker or self-compiled) or cygwin. Both ways are tested and work just fine, with the latest GCC 4.9.2.

119
Computer Usage and Setup Help / Re: Help Testing a Laptop PSU IC
« on: January 31, 2015, 02:38:46 pm »
Well, the laptop won't try to charge a battery if there's no battery plugged in.
If you get 9V if the battery is plugged in, it's certainly broken. It's by far not enough (and not a multiple of 3.7V).
Is there voltage if the laptop tries to charge?

120
Computer Usage and Setup Help / Re: Help Testing a Laptop PSU IC
« on: January 30, 2015, 01:14:36 am »
It doesn't help much, a laptop's power circuit is a complex piece. Did you measure the supply while it's not plugged in?

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