Omnimaga

Calculator Community => TI Calculators => General Calculator Help => Topic started by: Samos on February 15, 2013, 04:07:58 pm

Title: Appvar[83+ & 84]
Post by: Samos on February 15, 2013, 04:07:58 pm

Hi guys and girl(s)!
I'm looking for some piece of code!
I am trying to create an appvar for TI 83+ and TI 84 from my computer.

Code: [Select]

#include <fstream>

int main()
{
    std::ofstream passe("app.8xv");
    return 0;
}
I used this code to create it but when I transfer the void appvar to wabbitemu, "Invalid file format" appears, then "invalid file argument"

So, I looked at the source of an appvar with notepad++ and I saw:
(http://nsa32.casimages.com/img/2013/02/15/130215100251441300.jpg)

I copied the first line into my appvar(I couldn't copy the second and the third), but now I can see:"Wabbitemu z80 emulator doesn't work..."
Could someone help me please?  ;D  (sorry for the frightening english)

Title: Re: Appvar[83+ & 84]
Post by: Matrefeytontias on February 15, 2013, 04:16:55 pm

Before any attempt of creating such a file, you should look at the format of a Ti-8x+ appvar. I'm sure that there's a header saying "Hey, I'm an appvar" :)

Title: Re: Appvar[83+ & 84]
Post by: Sorunome on February 15, 2013, 06:45:07 pm

Yeah, you'd probably need to modify some binary stuff.

Title: Re: Appvar[83+ & 84]
Post by: Samos on February 17, 2013, 05:42:44 am

HURRA, I get it  ;D
But how can I interpret it?
(http://nsa31.casimages.com/img/2013/02/17/130217112902901155.jpg)

Title: Re: Appvar[83+ & 84]
Post by: chickendude on February 17, 2013, 07:23:30 am

Check out this topic:
http://ourl.ca/18085

There's a file called 8xp28xv.exe which should do that for you, and FloppusMaximus mentioned that their TIpack should also do that (which also includes the source): http://www.ticalc.org/archives/files/fileinfo/399/39967.html

Title: Re: Appvar[83+ & 84]
Post by: Samos on February 27, 2013, 04:25:29 pm

Thank you for your help  :)
I found another way to create the appvar, using tokenIDE