How did ndless3.6 hack OS3.6 using lua script?

→ **MyCalcs** profile · by **The prgm of China** » 17 Mar 2014, 14:41

One of my program needs get data from miniusb port...today i have see that ndless3.6 able to hack OS3.6 using a Lua bug?How did it done?

plus:any one can help me on learning ndless SDK?i didnt found any developer guide document yet...

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我的一个程序需要从miniUSB或者其他什么端口读取数据...今天我看见了ndless3.6，似乎它利用了某个Lua的Bug？它是如何办到的？

还有一件事:有人可以帮助我学习ndless SDK吗？我还没有找到任何参考文档...

Mes programmes · by **Levak** » 17 Mar 2014, 15:22

The prgm of China wrote:One of my program needs get data from miniusb port...today i have see that ndless3.6 able to hack OS3.6 using a Lua bug?How did it done

Open Ndless source code.
edit: It appears Ndless 3.6 code has been made less public than previous versions. It's still publicly available for people knowing the link though.

Beside that, it is a bad idea to fork Ndless code to make your own program that is not a jailbreak tool because it will conflict with Ndless shellcode.
If you simply want to call C/Asm code from Lua, look at Ndless Lua Extension, an API that let you add Lua modules from Ndless available in a Lua script.

plus:any one can help me on learning ndless SDK?i didnt found any developer guide document yet...

Joke ? On the official website : http://ndlessly.wordpress.com/ndless-for-developers/
Linking to :
http://ndlessly.wordpress.com/native-development-intro/
Linking to :
http://hackspire.unsads.com/wiki/index.php/Main_Page

→ **MyCalcs** profile · by **Lionel Debroux** » 17 Mar 2014, 21:56

Don't expect people to explain to other people on public message boards how any tool unlocking a platform (not just the Nspire) works.
Find it by yourself, it's an interesting learning exercise