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Messages - SpiroH

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226
TI-Nspire / Re: Nspiroid - TI-Nspire emulator on Android (ZenFone 5)
« on: August 01, 2015, 11:45:30 am »
Thank you very much for work. Graphics on 1.02 version very well and all functionality working but displacement response of buttons hampers to work normally
Okay, i suspect we might have a problem (i'll explain later) with fast cpu's. What's yours? Quad-core 1.9 GHz Cortex-A15?
Anyway, please try 'Nspiroid_fat_v102N.apk' which is slightly slower and tell me how it goes in your system. We are almost there ;).


227
TI-Nspire / Re: Nspiroid - TI-Nspire emulator on Android (ZenFone 5)
« on: August 01, 2015, 08:22:01 am »
key offset is still work
That looks way better. At least now you should be able to test all the available functionality.

The problem with the windows arm-emulator is that we need to hide the 'navigation bar'. I guess, i just found out how to do it. Is always better to have a real device to test. Oh well, we can't have everything, never.

I'm posting a quick-fix to the layout problems you're having and a little better graphics. See if that suits you, for the time being.  Good graphics require more time but are't that important...

228
TI-Nspire / Re: Nspiroid - TI-Nspire emulator on Android (ZenFone 5)
« on: July 31, 2015, 11:36:55 am »
I click "K" but clicked "R"
Well, that looks pretty awful! thanks for that.

Based on the windows arm-emulator (yeah, the sluggish one) here is (or rather, below is) how it should look on a xxhdpi device (1920x1080, ppi>400). The pictures are'nt yet in a final stage, i still need to properly scale the graphics, but that takes time.
BTW, this time i'm releasing a fat-binary .apk (winrar'ed due to omnimaga 1024kB file size restriction!), meaning, it should work on both x86 and arm cpu's..
Despite its version nbr being v1.01 is still in a beta stage. Essentially, i still need to fix the graphics.  Please let me know if that works for you.

229
TI-Nspire / Re: Nspiroid - TI-Nspire emulator on Android (ZenFone 5)
« on: July 30, 2015, 07:42:01 am »
Hi
Please change vertical offset key sensor, it very low on my galaxy note 3. Thank you!
Hi diebold, welcome to omnimaga and thanks for the feedback.
ATM, the only chance i have to test that high resolution (1920x1080) and pixel density ( >480ppi, xxhdpi, i assume ) is by using the terribly slow windows arm-emulator.
Could you please explain what do you mean by 'key sensor' or even better post a picture(s) (portrait and landscape). I could then try to find a fix for it.

230
TI-Nspire / Re: Nspiroid - TI-Nspire emulator on Android (ZenFone 5)
« on: July 20, 2015, 07:36:29 pm »
Here's an update to Nspiroid_arm with a couple of bug fixes. Today, i quickly tested it on (my daughter's) Samsung Galaxy S3 Neo (720x1280 px,QC 1.2GHz Cortex-A7, OS v4.4 ) and even on a semi-broken Wiko Wax (720x1280, Nvidia Tegra 4i, QC 1.7GHz, OS v4.3). In general, I'd say performance isn't too bad for a phone, e.g. on the Wiko Wax, with the 32M flash it takes 35sec to boot to the calc-home screen and with the 128M flash a bit longer 37sec.

------------------------------------------
Some Nspiroid start-up info:

I - Nspiroid default filenames used for boot1 and flash file (which i keep in /sdcard/nspire ) are:

boot1: Boot1cx.img                    - this exact filename is hard-coded in Nspiroid!
flash:  T310CX_CAS_N128.bin   - this can later be changed via 'File-->Load flash...'

boot1: Legally, must be extracted from your ti-nspire calc. I'm not allowed to distribute it. So, please don't ask.
flash: Use a desktop emulator nspire_emu or kArmTI to initialize a flash file.

II - Where is the sdcard? (boring stuff, i know)

On many devices the path /sdcard is mapped to the external card device. However, on other devices (namely, the Samsung S3 Neo but i guess other Samsung devices follow the same pattern) the same path /sdcard is mapped to the internal card. This implies that people with Samsung devices (many, i gather) need to create a 'nspire' folder in the internal sdcard and copy there, at least, Boot1cx.img and T310CX_CAS_N128.bin.

III - No emu/calc reaction to key touches

If after some idle time the emu/calc does not react to key touches, maybe it has entered the battery save mode. Click on the Home key to wake it up.
------------------------------------------

I hope this time it will work for some people, at least. There's such a large variety of hardware that, etc...
Again, have fun!


231
TI-Nspire / Re: Nspiroid - TI-Nspire emulator on Android (ZenFone 5)
« on: July 15, 2015, 09:33:01 am »
Hope you port to ARM CPU.
Greate app...
Finally, i think i've got something that might interest you. Isn't very fast but should enable you to use the calculator. Please tell me what you think. You can use PM  if you want to.
Hix, it doesn't work...
Samsung Galaxy S3 4.4, Galaxy Tab 2 10" 4.3
Hi khiconmtv,
Thank you for the feedback! Sorry for the inconvenience. Actually, i did not prepare (yet?) Nspiroid_arm to work on devices with lower resolution than 1280x720 or 1280x800.
So, it doesn't surprise me if you're having problem with "Galaxy Tab 2", which has only a 1024x600 px resolution. With regards to "Samsung Galaxy S3 4.4" (1280x720 px), i would expect it to work, though  ???.

To be honest, i only have a cheap BQ, Maxwell, 1280x800, Cortex A9, QC 1.6Hz, on which i've carried out all my arm-tests. The windows-arm emulator is so slow that i very seldomly use it.
The problem is, i don't have the devices to test. I'll look around and see if i can find more devices to test. Also, as Nspiroid_arm is still in its infancy, i hope to be able to assign to it a little more time in the future.



232
TI-Nspire / Re: Nspiroid - TI-Nspire emulator on Android (ZenFone 5)
« on: July 11, 2015, 09:28:35 am »
Hope you port to ARM CPU.
Greate app...
Finally, i think i've got something that might interest you. Isn't very fast but should enable you to use the calculator. Please tell me what you think. You can use PM  if you want to.



233
TI-Nspire / Re: Nspiroid - TI-Nspire emulator on Android (ZenFone 5)
« on: June 25, 2015, 08:56:14 am »
Hi there,

It's been a while since my last post, so here is an update to Nspiroid (v.90):
  1. It should work on Lollipop(L) 5.0 (L still has some bugs, though  :( ). IMO, Nspiroid works best on Kitkat 4.4.2.
  2. Diagonal cursor keys can now be used on the calc graph view.
  3. Added a new alternative calculator view. E.g., in landscape mode, often used keys are all on the same side.
  4. UsbExplorer:
   a) fixed a bug when handling nspire root level files/folders.
   b) added a transfer-details label over the progressbar.
5. Last but not least, have made it slightly faster.

Have fun.

234
Here's another awesome kickstarter project I found and backed. Bloodstained: Ritual of the night. It's being designed by Koji Igarashi; the man behind Castlevania Symphony of the night, and many other subsequent similar Castlevania titles. It really looks awesome, and I can't wait. :D
Hey Art,
Where? Did you forget the link or am i missing something ???


235
Other / Re: TinyTuring - A Turing machine on an Arduino
« on: June 09, 2015, 09:26:34 am »
Future plans!

I'm going to change up the display and use SpiroH's suggestion. I found two neat displays on Adafruit:
...
I'm going to use the long LED bargraph display to show the tape, and the 4-digit 14-segment to show the interface for programming it (and everything else the current LCD does, besides show the tape). This will give it a more hardware-y feel IMO, which is what I want to go for.
I like the LED approach. Actually, i really find "Arduino" & "Raspberry Pi" to be a couple of very respectful toys for electronics & computer freaks.

Here are some extra links 'for noobs':

Turing machine on arduino.


Arduino vs Raspberry Pi: Which Is The Mini Computer For You?
http://www.makeuseof.com/tag/arduino-vs-raspberry-pi-which-is-the-mini-computer-for-you/

Arduino Tutorial -  Breadboard and LEDs
http://www.ladyada.net/learn/arduino/lesson3.html

All About LEDs
https://learn.adafruit.com/all-about-leds

Go ahead and implement your future plans ;).


236
Other / Re: TinyTuring - A Turing machine on an Arduino
« on: May 25, 2015, 02:30:58 pm »
 A Nice Tiny Turing Toy (NT3) you've got there.  ;)

Suggestion: You still have plenty of space on the breadboard, why don't you plug in some leds to complement the matrix display of zeros and ones.
Instead of using the karat to represent the head, you could just as well make that led blink.

Good job!

237
TI-Nspire / Re: SDL ports for Nspire
« on: May 01, 2015, 05:57:26 am »
Any chance of you porting/making an SNES emu? That's what the Nspire really needs.

Well, there's already a NES emulator for NSpire (not quite a SNES emulator, but it could be a starting point):

NESpire v0.30:  http://www.ticalc.org/archives/files/fileinfo/432/43217.html

How to install NESpire emulator on a ti nspire!!!

238
TI-Nspire / Re: kArmTI - TI-Nspire emulator with skin
« on: March 20, 2015, 08:51:04 pm »
Hey guys,
Here's kArmTI v1.78 with some window position fixes which can be rather annoying at times. I hope most are fixed now.
See how it looks dressed with a Win8.1 theme but should look as well (or even better IMHO) in Win7.

239
TI-Nspire / Re: kArmTI - TI-Nspire emulator with skin
« on: March 16, 2015, 05:21:10 am »
Another smaller footprint keypad only (kpo) skin for reduced screen area laptop/tablets.

240
TI-Nspire / Re: kArmTI - TI-Nspire emulator with skin
« on: March 15, 2015, 04:28:08 am »
It looks beautiful, thanks for the feedback. Let's hope more teachers will take advantage of it as well.
ROMS:  According to my Nov14 notes, the more recent TI_NspireCXCAS_3.3.0.538.tcc also appears to work, could you please also check it?
From TICXCAS-3.6.0.500.tcc onwards, I know, UsbExplorer becomes useless. TI also reads these forums, you know that don't you... ;)

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