I think I understand.  If a cx is after hardware revision "I" then it is capable of running the boot 2 that is required for ndless.  So if a calc has an os below 3.2.4 it can for sure run ndless (but boot 2 may need to be reflashed).  I wonder what hackish thing TI had to pull off to make ndless boot2 not run but later boot2's run.     Anyway... thanks again!

Hello I feel a bit stupid for asking this but how do you get images to show up in your userbar?  It was showing just fine before the site update and now (after the website update) it is not working and is showing the html code instead... 

Here is the code I am trying to use.  (Also in my signature.)
<a href="http://www.nerdtests.com/ft_nt2.php">
<img src="http://www.nerdtests.com/images/badge/nt2/d813541f729acbfb.png" alt="NerdTests.com says I'm a Highly Dorky Nerd God.  Click here to take the Nerd Test, get geeky images and jokes, and write on the nerd forum!">

Thanks for your advice! I will get a non cas cx then and make sure it is between hardware revisions A-I.  (I have an arduino so I can reflash boot 2 if the calc comes with os 3.6).

One more question.  If the calc has os 3.2 or lower I can also assume that it is between hardware revisions A-I right?

Hello everyone!

I was thinking of buying a used cx (non-cas) and then putting the cas os on it using ndless and nlaunch.  I do need the cas os but I also want to have a ordinary cx so that I could still take a class from teachers who prohibit cas's (I have a sense of pride so I won't use it to cheat on a test. ).  So my question is is this a good idea?  I do not want to have to have two nspire calculators (one cas and one non-cas).  Has anyone done this kind of thing before?

I hope my question makes sense. 

This is looking great!  I had once tried to create something very similar to this but I couldn't quiet figure out how to optimize something then I lost the motivation and some things in school came up....  Anyway great job so far.

calculator: TI-84 plus SE

gfm version: 1.03
tilp version: 1.16

I used "directlink" (the usb cable that came with the calc)
I have the 2.55MP os version (I think that is the latest but I am too lazy to look)

One more thing that I should mention.  I run tilp in linux.  When I extracted the files using gfm all programs were fine (not axe paser backups) and even the axe parser application.  Although,  I could not open the groups with gfm or TiConnect (on windows) but I could transfer them using TiConnect (not tilp).

I posted the only group file that I really care about.  (It is my first "real" axe parser program.  )

EDIT: added the wrong file 

5602: You prefer to program on a calc out of the novelty of having less ram and more of a challenge.   
5603: if you were to choose between your calc and your phone to give away the hard part of the decision would be to find your phone.
5604: You talk in your sleep about TI-OS's slow routines. 

That is an incredible 3d printer  .  Although, it seems that it would print really slow.