Can't open terminal/bash of nRF connect SDK in Ubuntu

RE: Can't open terminal/bash of nRF connect SDK in Ubuntu

Einarh — Tue, 15 Nov 2022 12:11:43 GMT

This is no longer related to the original question, so I'm closing this issue since you have already opened a new one for this question here:

Building a new project using TensorFlow Lite for Thingy:53 Microcontrollers

-Einar

RE: Can't open terminal/bash of nRF connect SDK in Ubuntu

Divya_uni_ulm — Mon, 14 Nov 2022 16:21:37 GMT

Ok Thank you for the response.

SO I think I have found the same example with latest NCS approach.

https://github.com/tensorflow/tflite-micro/tree/main/tensorflow/lite/micro/examples/hello_world

So, I have tried the same steps as mentioned to Run the tests on a development machine as mentioned in the link:

But now the error is something like this:

can you please guide me where am I doing the mistake?

Regards,

Divya

RE: Can't open terminal/bash of nRF connect SDK in Ubuntu

Einarh — Mon, 14 Nov 2022 12:59:13 GMT

Well it looks like you're trying to build a tensorflow sample project, but your error messages seem to indicate you don't have tensorflow dependencies installed.

Maybe you want to build zephyr/samples/hello_world instead?

Either way I would still advise not following this outdated guide, and follow something like this instead:

https://academy.nordicsemi.com/courses/nrf-connect-sdk-fundamentals/

-Einar

RE: Can't open terminal/bash of nRF connect SDK in Ubuntu

Divya_uni_ulm — Mon, 14 Nov 2022 12:14:50 GMT

As you suggested above to use the latest version of NCS with VS code, so I am trying to build the project in VCS.

The building has been stopped in between with the error message as mentioned:

So, I am not sure what should I do to resolve this issue?

Regards,

Divya

RE: Can't open terminal/bash of nRF connect SDK in Ubuntu

Einarh — Mon, 14 Nov 2022 08:06:49 GMT

The error messages seem pretty clear to me.

What are you trying to do that isn't working?

RE: Can't open terminal/bash of nRF connect SDK in Ubuntu

Divya_uni_ulm — Fri, 11 Nov 2022 15:21:43 GMT

ok, So I have tried the same sample:nRF Connect SDK Tutorial - Part 1 | NCS v1.2.0

using NCS with VCS and tried to build there and then I found the error like this:

Can you please help me how this problem can be resolved and I can build a project?

Regards,

Divya

RE: Can't open terminal/bash of nRF connect SDK in Ubuntu

Einarh — Fri, 11 Nov 2022 14:37:51 GMT

This guide is for an old version of NCS and is probably outdated, I would recommend using NCS with VS Code and build there.

For this specific error though, it seems like you have to install the "encodings" python module

-Einar

RE: Can't open terminal/bash of nRF connect SDK in Ubuntu

Divya_uni_ulm — Fri, 11 Nov 2022 14:20:45 GMT

Hello,

this problem has been resolved for me. It seems like an Ubuntu issue, so I tried this method and this is working for me:

But I have another issue now. I was following the steps as mentioned here: nRF Connect SDK Tutorial - Part 1 | NCS v1.2.0

but after running the highlighted command for build the project I am facing some Python error like this:

Can you please help me how this problem can be resolved and I can build a project?

Regards,

Divya

RE: Can't open terminal/bash of nRF connect SDK in Ubuntu

Einarh — Fri, 11 Nov 2022 13:28:41 GMT

Hello

In the toolchain manager you can open a debug console by pressing ctrl+shift+i

Does anything appear in this log when you try to open in bash?

Best regards,

Einar