ErivaldoJunior's profile - activity

Hi,

I am working with a Chinese embedded board called Mini210S from FriendlyARM. I wasn't able to install any version of Ubuntu on it. I can only run a so called Linux Qtopia with kernel 3.0.15. I didn't find any information about how I can install ROS on such a system.

Could anyone give some light on this? It is possible to install ROS on this system? I can use Android in this board, but I was unable to install roscpp_android in it. I am facing a lot of compiling errors. Maybe Linux is a better choice. Also, if I cannot install ROS on this board, what is the best option to a PC with ROS send data to it? For example, I want this board to have an User Interface and control stepper motors. There will be a Intel NUC to do the have calculation and the Intel NUC will send the data for this board.

Thank you very much for any response!

I will take a look into your code because I still need to learn how to internet tensorflow using C++ and Catkin.

Thank you for the answer. Well, I was able to integrate ROS and Tensorflow using Python. I found a sample python code using the Inception network at https://github.com/tensorflow/models/... . I modified this code for my needs and it worked great with ROS.

Hello everyone,

I am trying to get images from my robot running ROS in a Windows machine to use with Oculus Rift.

I don't know what should be the best way to accomplish this. I thought about using socket, but I had bad experiences in the past with sockets. I would to know if there is a better option to receive images in a Windows machine.

Thank you very much for any help. :)

I downloaded the GSCAM github files, added them to my catkin workspace, and compiled using catkin_make. I am using ros Indigo and it is working fine. I am using two Logitech cameras.

Thank you! This worked for me!

Well, I gave up using this package. I was not able to use my cameras. So, I tested the GSCAM and it worked flawlessly. Anyway, thank you for your response!

I am facing the same problem. Did you fix it?

Maybe, someone can try to install ROS using BASH on Windows 10 that will be available on the new update of Windows 10 next month.

Thank you for the reply. I don't think it is easy to integrate ROS and Tensorflow, because it uses Bazel as its building tool.

Hello, everyone. I would like to the Google's inception neural network that comes with Tensorflow in a ROS Package. However, I don't have any idea on how to do this. The build system of tensorflow is different from cmake (they use bazel). Does anyone know from where can I start this?

Thank you very much for any help!

I also believe that the workspace wasn't sourced.

Thank you! This worked for me, but do you think this is a good a idea to have a global variable?

Ok, I tried ROSJAVA with Android 4.0.3 and it worked. I believe this will be my workaround to use ROS in this chinese board. Thank you, ahendrix.

Ahendrix, thank you! Do you know if it is possible to cross-compile ros? My ARM board doesn't have any build tool. I do everything from my main PC and then send the compiled files to this board.