Segger Tensorflow Lite Implementation

RE: Segger Tensorflow Lite Implementation

awneil — Wed, 29 Jan 2020 15:35:40 GMT

I don't think you need a different environment - AFAIK, SES is perfectly capable of building C++ projects.

It's just that's Nordic's standard SDK projects & examples are not C++

Again, others have posted how to do C++ with Nordic ...

(though in Eclipse rather than SES, IIRC)

RE: Segger Tensorflow Lite Implementation

Merki — Wed, 29 Jan 2020 15:15:42 GMT

I am fairly familiar with Tensorflow and uC development in C. As far as I see it, I need to switch to a different development environment to have full C++ support.

RE: Segger Tensorflow Lite Implementation

awneil — Wed, 29 Jan 2020 15:10:54 GMT

Are you familiar with doing C++ projects on embedded microcontrollers in general ?

Are you familiar with doing Tensorflow Lite projects on embedded microcontrollers in general ?

Might be better to get this working on its own first - before adding all the extra Nordic complications !

RE: Segger Tensorflow Lite Implementation

awneil — Wed, 29 Jan 2020 15:07:46 GMT

[quote userid="74486" url="~/f/nordic-q-a/57142/segger-tensorflow-lite-implementation/231711"]SES stripped out C++ support[/quote]

You mean, the Nordic projects in SES ?

Pretty sure that SES itself can do C++

Again, as C++ is not (widely) used by Nordic, Segger would probably be the best to ask ...

RE: Segger Tensorflow Lite Implementation

awneil — Wed, 29 Jan 2020 15:03:17 GMT

Note that you can use the -v option to have GCC tell you where it will search:

https://commandlinefanatic.com/cgi-bin/showarticle.cgi?article=art026

[quote userid="87265" url="~/f/nordic-q-a/57142/segger-tensorflow-lite-implementation/231708"]Do you have an idea why the standard C++ libraries are not found[/quote]

Are you building as 'C' or as C++ ?

All of the Nordic stuff is plain 'C' - so you are likely to have to do your own setup to use C++

This has been discussed before - try a search of the forum.

Or, for general guidance, ask Segger:

https://forum.segger.com/index.php/Board/9-SEGGER-Embedded-Studio-related

(remember to give links when cross-posting)

RE: Segger Tensorflow Lite Implementation

Mojo — Wed, 29 Jan 2020 15:03:03 GMT

SES stripped out C++ supports.

RE: Segger Tensorflow Lite Implementation

Merki — Wed, 29 Jan 2020 14:58:30 GMT

Tank you so much! You are right! The tensorflow path was indeed dublicated... Do you have an idea why the standard C++ libraries are not found during build?

Even libraries like string are not found with the message "no such file or directory"

RE: Segger Tensorflow Lite Implementation

awneil — Wed, 29 Jan 2020 14:51:29 GMT

Are you sure those paths are correct?

You've entered a partial path in the project settings, and you have a relative path in the code

It looks like you might be duplicating the "tensorflow" ...