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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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spidev.xfer and spidev.xfer2 return bad data with repeated requests to read a register

I have an spi device attached to a Jetson. The device is detected and works well provided I restrict the calls to spidev.xfer and spidev.xfer2. My device is configured according to its datasheet and works well on Arduino platforms. Connection is…
Matt
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TensorRT frames processing speed increases with increase in number of frames

I am noticing something strange when I am inferencing from a TensorsRT graph. As I inference more frames in series the overall time per frame reduces. The data is as follows: Frames Time Rate 1 frame 6sec 0.1FPS 3 frames 12sec 0.25FPS 30…
p51pro
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Jetson Nano Remote Desktop on Global Server

I want to know any Service in Nvidia Jetson Nano 2GB Developer Kit for accessing the board Remotely , anywhere , basically on the global Server , not on Local like we do just typing IP I tried TeamViewer but it crashes , Real VNC is not available in…
Rachit Jain
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Running JetRacer on the 2GB version of Nano with Waveshare JetRacer Pro AI Kit

I'm trying to run jetracer on the 2GB version of Jetson Nano along with Waveshare's JetRacer Pro AI Kit but all the release files listed in the docs are for the 4GB version. The Waveshare wiki also features files for the 4GB version only. I've seen…
Straightfw
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Using manually built opencv with other versions of python

Using a jetson nano with jetpack 4.5.1 requires me to manually install opencv since the included version comes with version 4.1.1 and in order to utilize CUDA and subsequently, YOLOv5, requires 4.1.2 or later. I manually built opencv following this…
ZeroTrunks
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Jetson Nano Running Test Camera Code Error

Device: Jetson Nano My experience level: very low My willingness to learn: very high Code : import cv2 print(cv2.__version__) dispW=640 dispH=480 flip=2 #Uncomment These next Two Line for Pi Camera camSet='nvarguscamerasrc ! …
T S
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SSH Permission Denied WindowsPowerShell

I'm trying to connect to my Jetsonnano from Windows 10 via ssh. If i use my Ubuntu Pc everything works fine, but if i use my Windows 10 Laptop I see this Error: Permission denied, please try again. After I type in the correct Password. Thank you…
mkloster
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Control motor brushless with esc using jetson nano

I have done a lot of research on how to control a brushless motor with an ESC (Electronic Speed Controller) using a nano jetson. I did not find how to connect the esc to the gpio of the jetson. I also did not find how to make a simple code to…
Sach mk1indust
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Why can't my Nvidia Jetson Nano find my CSI Camera?

I recently bought the nvidia jetson nano microcomputer, the 4Gb. After the first boot, I created a python environment and installed some libraries like numpy, sklearn, pytorch, pandas, etc. Afterwards, I wanted to test a pre-build model for…
Klaouss
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Build an arm64v8 docker on CircleCI

I want to build on CircleCi ROS packages to use on Nvidia Jetson Nano. Today I use Upboard which has amd64 arch, so it all been clear. I used a docker from dockerhub, I all worked well. Today I cannot find a way to build an arm64v8( the Jetson arch)…
dorforer
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too many resources requesred error on Jetson Nano with Tensorflow simple matrix determinant

hope I’m in the right place to post this. I re-installed from scratch my Jetson with the latest JetPack 4.5 and Tensorflow 2.3. The simple Tensorflow sample code (MNIST) works OK. When I try to run : import numpy as np import tensorflow as tf D =…
JMG
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How to convert RasPi Python Code to JetsonNano compatible python code

I'm trying to create a stereo vision camera on my jetson nano with 2 raspi cameras. However, I can find a lot of information and code online regarding RasPi but not jetson nano. So for example let's say I have these 2 python programs, the first for…
Aryan V
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Problem regarding tensorflow in Jetson nano(ubuntu)

Okay... So I'm trying to run this repo on my jetson nano 2gb... I followed this official documentation for installation for tensorflow on jetson nano, while I followed https://www.tensorflow.org/install, this official documentation to run tensorflow…
Prithviraj Kanaujia
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Does JETSON NANO support RAPIDS?

Is it possible to run data science tools like RAPIDS on a JETSON NANO? After some searching, I am still not very clear... also, if it does, will data analysis run faster on it than on a CPU? Any insights will be appreciated. Thanks.
Bo Qiang
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Running ARM CUDA software on Docker from x86 machine

Here's my situation: I have an x86 machine that I need to create a Docker image that is compatible with Jetson Nano. I don't have the Jetson nano but I want to test whether or not my Docker image works properly and I need to test a few pieces of…
Greg
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