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Messages - Vogtinator
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316
« on: August 22, 2014, 02:22:11 pm »
Not now, I'm busy with some other, more important projects and also other parts of my life.
It's open source and the code should be quite easy to understand, though.
317
« on: August 22, 2014, 07:51:08 am »
The color models (TI-Nspire CX and CX CAS) cannot be downgraded in any way for now, even with an RS232 adapter and even if the hardware revision is A through I. They can. Install boot2 3.10 and nlaunch, then you can install whatever OS you like to.
318
« on: August 22, 2014, 06:48:42 am »
Then it's the touchpad. There's only one mechanical button under it, so the position of your finger determindes which direction you press.
319
« on: August 20, 2014, 02:25:42 pm »
So my ti nspire calculator was booting, and then all of a sudden the screen started to get lighter. A lot lighter. Terrifyingly lighter. I thought for a second that it was going to explode so I hit the reset button. Everything went back to normal on next boot. It's not a problem anymore but I am curious if anyone else has experienced the same and what caused the problem. Just some LCD timing errors. Nothing bad, really. It happens occasionally if nLaunch is installed.
320
« on: August 20, 2014, 02:24:10 pm »
My arrow keys are a bit buggy and I suspect that the rubber contacts need to be cleaned on the inside, however I do not have the special security bit required to open the device. Could someone link me to a page that sells them? Torx works just fine, at least for the two screws at the bottom. The top screws are "single use" ones, which can't be taken out easily. Which calc model do you have?
321
« on: August 20, 2014, 08:24:37 am »
But as I said, only possible on older calcs.
322
« on: August 19, 2014, 06:33:04 pm »
nLaunch works on boot2 3.10.16 only, not higher, and this version of boot2 only works on HW < J.
324
« on: July 27, 2014, 06:55:03 pm »
Then the filesystem image may be broken, e.g. some dynamlic libs missing.
What happens if you extract the initrd onto the flash drive?
325
« on: July 27, 2014, 03:05:14 pm »
Does /bin/sh work?
326
« on: July 27, 2014, 07:36:28 am »
If I mount /dev/sda and run <mountpoint>/sbin/init, init returns and doesn't display anything. Then it seems to work. I don't know why it says it's unable to find an init binary. What happens if you specify "init=/bin/sh"?
327
« on: July 26, 2014, 04:11:04 pm »
What happens if you strart an initrd and mount /dev/sda1? Can you execute <mountpoint>/sbin/init?
328
« on: July 26, 2014, 03:05:24 pm »
I made a video to demonstrate how it looks and runs on hardware, recorded in 1080p 
329
« on: July 25, 2014, 01:13:08 pm »
I'm using "ndless-v3.1-beta-r914-sdk" to build the code. The latest is ndless-sdk v3.6 r990 or rather https://github.com/OlivierA/NdlessProblem solved^^
cant use c routine in c++ You can. You just have to surround the declaration with extern "C" {} char choice[1];
nio_printf(csl, "> "); // wait for input
nio_fgets(choice,3,csl); // store input in choice[]
return (int)choice[0]; // return choice Buffer overflow? BTW: nio_getch() If you set it to unsigned char, you may be able to use the second part of the ascii table, but i haven't tested it Are there any usable keys which are >= 0x80? Also "char" is unsigned by default (on arm-none-eabi-gcc)
330
« on: July 25, 2014, 01:02:55 pm »
- Unzipped image correctly?
- Right partition given by "root=/dev/sdaX"?
- Correct filesystem (ext4)?
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