You should wait.An RS232 interface, actually.
There is no Ndless 3.x yet.
There is no* way to downgrade a calc with an unpatched 3.x operating system.
There is only time.Spoiler For *:
Has anybody tried to downgrade the CX CAS yet?Ndless 3.0 will work on OS 3.1, the only problem is that it's not finished or released yet :P
I updated mine to 3.1.0, which also updated the boot2 to 3.1, can I go back to 3.0.2 if I have an USB <=> TTL RS232 Adapter?
Or will Ndless 3.0 also work on OS 3.1?
TIA
You cannot find it, and nobody can find it, because it doesn't exist.I believe this is one of their "secret" works - it's not even on SVN!
No we don't have any secret.Even though that is depressing to hear, it at least clarifies the situation you guys are in. Thanks! :)
Ndless 3.0 does *not* exist at all for now, not even in an alpha version.
3.x OSes / Boot2 are full of watchdogs which will force the calculator into rebooting when something abnormal is detected for a certain period (when you manage to take control on the hardware over the OS for example).
Ndless 3.0 probably won't even be out this year, seeing how TI has protected the 3.x versions. You should better develop/use Lua programs, or move to Casio Prizm.
Sorry, but it will be useless for you to ask again for Ndless 3.0 tomorrow, next week, or even next month... The answer will probably be the same.
It's very hard and if you want it out sooner, you should join and help with its development if you are able to... There is no other way.
You should wait.An RS232 interface, actually.
There is no Ndless 3.x yet.
There is no* way to downgrade a calc with an unpatched 3.x operating system.
There is only time.Spoiler For *:
The Arduino is a cool device which has many usages besides a RS232-USB interface, e.g. a CALCnet bridge, but for the purposes of being an RS232-USB interface, it's more expensive than RS232-TTL-3V3, EVAL-RS232R or similar cables :DI just wanted to say that it is more polivalent (more possible things) since there are, on omnimaga, many hackers.
No we don't have any secret.I was looking for a Fuzzing framework on the web for ARM based code so that I can look for my own bugs , but
Ndless 3.0 does *not* exist at all for now, not even in an alpha version.
3.x OSes / Boot2 are full of watchdogs which will force the calculator into rebooting when something abnormal is detected for a certain period (when you manage to take control on the hardware over the OS for example).
Ndless 3.0 probably won't even be out this year, seeing how TI has protected the 3.x versions. You should better develop/use Lua programs, or move to Casio Prizm.
Sorry, but it will be useless for you to ask again for Ndless 3.0 tomorrow, next week, or even next month... The answer will probably be the same.
It's very hard and if you want it out sooner, you should join and help with its development if you are able to... There is no other way.
No we don't have any secret.We can't just disable the watchdog using this (http://hackspire.unsads.com/wiki/index.php/Memory-mapped_I/O_ports#90060000_-_Watchdog_timer)? Or does the watchdog kick in before we even gain control at all?
Ndless 3.0 does *not* exist at all for now, not even in an alpha version.
3.x OSes / Boot2 are full of watchdogs which will force the calculator into rebooting when something abnormal is detected for a certain period (when you manage to take control on the hardware over the OS for example).
Ndless 3.0 probably won't even be out this year, seeing how TI has protected the 3.x versions. You should better develop/use Lua programs, or move to Casio Prizm.
Sorry, but it will be useless for you to ask again for Ndless 3.0 tomorrow, next week, or even next month... The answer will probably be the same.
It's very hard and if you want it out sooner, you should join and help with its development if you are able to... There is no other way.
The keypad itself does not contain anti-gaming stuff, but TI's 84+SE emulator is slow and incomplete. A number of 84+ programs cannot work on it. I don't remember whether MirageOS and Omnicalc are among them, I'm no TI-Z80 expert.The normal version of MirageOS doesn't work because it uses undocumented instructions. I'm not sure if Omnicalc works, but it's known to have very bad compatibility with MathPrint OSes.
Thanks. I found it on uncyclopedia.Korean Flash artists FTW (It's by some Korean)
TI's actions are why some people in the past started projects such as DreamCalc, UberGraphX and OTCalc, in attempt to offer a powerful calc for less than what TI charges for their calcs and with more freedom for programming. However such project is a major undertaking, which is why all of them usually die, and breaking TI's monopoly would be next to impossible.I'm still working on it, I just have never posted about it (hellllloooo, topic, where do you goooo?) and btw I might change the name since there's already something called Dreamcalc.
Back on topic: Is there any way to COMPLETELY, and I mean COMPLETELY wipe and nspire's memory and then download an older OS?
Also for the cx?Back on topic: Is there any way to COMPLETELY, and I mean COMPLETELY wipe and nspire's memory and then download an older OS?
Yes, you can. But most likely you will need a rs232 level converter for that, in order too hook your nspire to your computer.
No, not for the CX, since TI blocked the ability to update stuff (OS) via rs232 on the CX (XMODEM)
How come when I use certain programs with my 84+ keypad, the calculator resets?
Is there any way to program those instructions into it?No.
Wouldn't they have to come out with Ndless 3.0 first?If you want to run it on OS 3.0, then yes.
I'm betting the search engine of the site (if searching from the board index) could probably find it. :PTI's actions are why some people in the past started projects such as DreamCalc, UberGraphX and OTCalc, in attempt to offer a powerful calc for less than what TI charges for their calcs and with more freedom for programming. However such project is a major undertaking, which is why all of them usually die, and breaking TI's monopoly would be next to impossible.I'm still working on it, I just have never posted about it (hellllloooo, topic, where do you goooo?) and btw I might change the name since there's already something called Dreamcalc.
We could try making a competent emulator using Ndless, though.Didn't you make one? :P (I even have the copy. It didn't work with Garbage COllecting and 2nd+ON tho :P)
I think he meant a TI-84 Plus SE emulator for the Nspire CX Cas (and of course OS 3.0). I bet in the future it might be possible to put the CAS CX OS on a regular CX, though, although explaining how to do so on the forums would be against the rules since it's illegal.
That's why we got Ti-Planet :p :p
Messing with our own machine is not illegal since we bought it, own it.Telling someone how to build a nuclear weapon is illegal since using a nuclear weapon is illegal. Since it's legal to install other software than the default software, telling others how to do so is also legal (as long as the software that's you're replacing the OS with is obtained legally, and in this case, it is, since you can download it from TI's website).
I think that what would be illegal (or close to illegal, "borderline") is a detailed instructions manual on how to do it.
It's obiviously not the same, but it could be like a "how to build a nuclear weapon" or something. By itself, it can be chemistry for example, but the consequences can be dangerous.
Great news: Ndless 3.1 has been born!!! However, it's not actually "out" yet.
Mushmoom, please watch the double posts. You can edit previous posts by clicking modify.that was a two day difference so that wasnt a double post
Great news: Ndless 3.1 has been born!!! However, it's not actually "out" yet.Where did you hear this glorious news?
Mushmoom, please watch the double posts. You can edit previous posts by clicking modify.that was a two day difference so that wasnt a double post
In the news on the front page, but yeah it's still being fixed so it doesn't cause any damage and is stable. It's a proof of concept, though, showing that it's possible.Great news: Ndless 3.1 has been born!!! However, it's not actually "out" yet.Where did you hear this glorious news?
WHY IS EVERYONE YELLING AT ME FOR DOUBLE POSTING? WHAT HAS THIS WORLD COME TO?Calm down. Double-posting is simply against most forum rules. I rated down your post because it's rude. Beware of the nDoom policy, please.
Great news: Ndless 3.1 has been born!!! However, it's not actually "out" yet.
Hm ?
Is is related to the "preview" ? or is it an extra information ?
In the news on the front page, but yeah it's still being fixed so it doesn't cause any damage and is stable. It's a proof of concept, though, showing that it's possible.mushmoom is talking about ndless "3.1", while the front page states ndless "3.0". I guess he is mixing OS versions with ndless versions :)
Mushmoom, please watch the double posts. You can edit previous posts by clicking modify.Why was this post downrated since mushmoom triple posted before merging the two first ones ?