Hi all, I'm having a tough time starting developing for the NSpire on my linux machine. I already have ndless installed (version 3.1), and I can run the pre-built binaries that are included in the samples directory without a problem. However, when I try to build the sample code myself (even just the helloworld), it won't run on the calculator. I'm using their makefile, and it BUILDS just fine (produces a .tns file and everything). HOWEVER, when I move it over to the calculator I get the error "This document format is not supported: helloworld.tns". I have followed this tutorial to install the build environment in linux (http://hackspire.unsads.com/wiki/index.php/C_and_assembly_development_introduction_on_Linux#Your_first_build)

As I said, it's very strange because it build fine on my linux machine, and gives me a tns file - but simply won't run on the calculator. Any ideas??

Here's my info:
running 3.1 of ndless
calc OS version 3.10.0392

Hi Lionel, thanks for the reply - I wasn't sure what's the best way to upload files here, so I just added it to a git repository: https://github.com/torusan/helloworld. I ran a diff on my executable and the precompiled executables with the NDless SDK, and there is a difference in them. So maybe my toolchain isn't set up properly or something.

Thanks!