I have a question about the SD card of SparkFun JetBot AI Kit V2.0.
Jetson Nano Hardware itself is no problem, because the GUI is displayed appropriately when supplying power under the conditions inserting the SD card with Jetson Nano Developer KIT installed, and connecting a PC display.
However, any GUI is not displayed and only NVIDIA logo appears, when replace the SD card to the one that comes with this Kit. Do you think the all necessary modules are installed correctly on the SD card of the KIT?
Thanks for reaching out to us on this.
The first thing to troubleshoot is the SD card; simply attempt the process of re-flashing the card with the 2GB image and see if that changes anything.
Hope this helps, and happy sparking!
Please clarify the concrete steps how to do it. Thanks!
I assume the following site is a part of reference, however it is too complex to apply my case. What is the image to be replace from your prepared script?
https://learn.sparkfun.com/tutorials/as … rom-nvidia
Thanks for reaching out to us on this.
Begin at the section labeled ‘Troubleshooting’ and upload the correct image file
There are 2 links for 2 different SD card versions, verify your SD card version and download the correct image file, then use Balena Etcher to upload your JetBot image to the SD card
https://learn.sparkfun.com/tutorials/as … rom-nvidia
Hope this helps, and happy sparking!
Thank you for your comment.
In the case of 2GB Nano Kit User, i understood that Older non-CANVAS SD cards made by Kingston is not recommended, and v01-11 Image should be selected.
Please correct me if I am wrong.
Although downloaded “sparkfun_jetbot_v01-11” and wrote on SD card, any improvement can not be seen. When seeing via PC display, the program seems not be running and only NVIDIA logo is displayed. How to solve this problem?
I found that the SD card is a CANVAS made by Kingston. Are you sure that this SD card is no problem and can work without any problems?
That information is on the link I provided - try using the instructions there, it will move things along much more quickly than posting here and awaiting a response.
Read all of this: https://learn.sparkfun.com/tutorials/as … rom-nvidia
Download this: https://sfecdn.s3.amazonaws.com/jetbot/ … v01-11.zip
After seeing it from the beginning, I have been asking the question. The purchaser can not get any value until the software problem is resolved and getting the motion. Please respond in good faith.
It didn’t work with the delivered SD card preinstalled the program. I also downloaded it according to the guidelines, but the problem was not solved.
On the other hand, if we insert an SD card with Jetson Nano Developer KIT and turn on the power with the PC display connected, the GUI is displayed properly, so the Jetson Nano hardware itself is not a problem.
Considering the above situation, the delivered SD card itself has a hardware problem. What do you think?
I still suspect the incorrect image is being loaded onto the SD card; you may confirm this by loading the KIT onto the SD card and verifying if it works - if it doesn’t we will issue a refund for the relevant portions, if it does work, re-format and and try the OTHER image (those instructions linked earlier have 2 images, try each)
Best of luck!
It did not work after reloading either unfortunately.
Alright, head here: https://www.sparkfun.com/returns and fill out the form and we’ll ship out a new SD card - if that doesn’t fix it, we can proceed further