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Questions tagged [nvidia-jetson-nano]

For questions specific to programming the NVIDIA "Jetson Nano" device. When using this tag also include the more generic [nvidia-jetson] tag. Please also tag the language you are coding in and the framework you are using for context.

290 questions
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2 answers

How do i patch in yocto?

I am attempting to build an image for the jetson-nano using yocto poky-warrior and meta-tegra warrior-l4t-r32.2 layer. I've been following this thread because he had the same problem as me, and the answer on that thread fixed it, but then a new…
Varyag
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1 answer

Running yolov5 with webcam inside Docker

I'm trying to do inference with a yolov5 model on the webcam stream from a Nvidia Jetson Nano within a Docker container. On both, my Windows PC and Jetson, I get the error: qt.qpa.xcb: could not connect to display qt.qpa.plugin: Could not load the…
tintinnabulum
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Are priority changes ever not allowed In Linux kernel?

I am customising the linux kernel. In normal Linux, the BH thread priority is set to a constant priority (MAX_USER_RT_PRIO / 2) [1], but I am changing the BH thread priority from a constant priority (MAX_USER_RT_PRIO / 2) to another value in the…
Tsum
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2 answers

ImportError: cannot import name 'dtensor'

I just got a Jetson Nano and created my SD-Card with Jetpack 4.6.1. After that I installed TensorFlow like this: [Tensorflow-Install][1] Than I wanted to create an mnist Model but it seems like I cant import Keras? Any Idea ? I just install…
HWilmer
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0 answers

Use a model trained by Google Cloud Vertex AI accelerated with TRT on Jetson Nano

I am trying to standardize our deployment workflow for machine vision systems. So we were thinking of the following workflow. Deployment workflow So, we want to create the prototype for the same, so we followed the workflow. So, there is no problem…
Umang Patel
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2
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1 answer

Access Micropython REPL on UART(0) not USB

Background I'm working on a robotics project that requires using an ESP8266 based board (Lolin D1 mini pro v2) as a microcontroller. I have Micropython on this board along with a set of functions that I have to be able to call from an Nvidia Jetson…
Jack Walton
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1 answer

Is there a way to track jetson nano board using gps?

I am doing a project where I have to install the jetson nano board to a train and detect the gps location of it. But I cannot find a proper solution to include gps module to the jetson board. Please it would be great if there is anyone who can help…
Muhammed Rishdhi
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1 answer

meta-qt5 do_populate_sdk does not create qmake on yocto zeus

I'm trying to create cross-compiling tools for my c++ application to compile it and push binaries to arm64 device (jetson-nano) during image building. I've added inherit populate_sdk_qt5 line to my own recipe and bitbake -c populate_sdk .…
Przemysław Chwiala
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1 answer

Qt-default version issue on migration from RPi4 to NVIDIA Jetson Nano

Having an issue on migrating a Qt project from RPi4 to NVIDIA Jetson Nano. We wanted to migrate our project to Jetson Nano to improve image processing performance. The qt dependency of our project is >= 5.11. But Jetson Nano uses Ubuntu 18.04.4 and…
burakkamanli
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0 answers

How to wake up Nvidia Jetson TX2 from suspend mode?

Every time I put it in suspend, I have to restart it. I tried clicking keyboard and mouse buttons, but no luck. I also tried pressing reset, power and recovery button on the device. Power just restarts the device instead of recovering from the…
Sachin Mohan
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2
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2 answers

Running an application with WebRTC within a local network that doesn't have internet access

I'm looking to use WebRTC in a project where I need to livestream video from one computer, a robot with a wifi hotspot and USB camera, over a local network to another computer, a controller for the robot. Both computers in this case are single board…
Andrew Euredjian
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1 answer

Issue installing OpenCV 4.1.2 on Jetson Nano. import cv2, No module named 'cv2'

I installed OpenCV 4.1.2 from source with CUDA support. Had no issues. and created a symbolic link from OpenCV’s installation directory to my virtualenv ln -s /usr/local/lib/python3.6/site-packages/cv2/python3.6/cv2.cpython-36m-aarch64-linux-gnu.so…
Tarik007
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2 answers

ImportError: /usr/lib/aarch64-linux-gnu/libgomp.so.1: cannot allocate memory in static TLS block

I tried to find out which version of some things i installed on my Jetson Nano. So I wrote a few lines of code and run it in python3 by using a terminal. And by doing the error shown in the picture occured. In another topic I found out that you can…
chrisTopp
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2 answers

Remote access to a Jetson Nano

I am trying to remotely access a Jetson Nano from my mac. So far I have done the following: I installed microsoft Remote Desktop on my mac I connected the nano with my mac through the Micro-usb Port In network I could see the connection "linux for…
KansaiRobot
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2
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2 answers

Deep Learning models train really slow Jetson Nano

I recently bought a Jetson Nano and I'm amazed with everything about it. But I don't know what is happening, because I created a very simple neural network with keras and it's taking way to long. I know is taking to long, because I runned the same…
Juan Carlos Jchr
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