Hi there,
simple and silly question. I am unsure of which one is the ubuntu image for the pico ultra W. I can only see the buildroot one and an alpine linux one in the google drive dir. Please advise.
Which one is the right ubuntu image to download for pico ultra w?
Hello, to ensure the normal operation of pico ultra W, you can clone the official SDK in your Ubuntu environment, select the pico ultra W branch for compilation to obtain the desired image. For details, you can refer to https://wiki.luckfox.com/zh/Luckfox-Pic ... x-Pico-SDK. We did not place the Ubuntu image in the Google Drive directory. Wish you all the best!
Hello,
understood. I'll try that from WSL2 (Windows subsystem for Linux) and will revert if I have further questions. Thanks!
understood. I'll try that from WSL2 (Windows subsystem for Linux) and will revert if I have further questions. Thanks!
Hello @yangxj121 ,yangxj121 wrote: ↑2025-07-31 1:38 Hello, to ensure the normal operation of pico ultra W, you can clone the official SDK in your Ubuntu environment, select the pico ultra W branch for compilation to obtain the desired image. For details, you can refer to https://wiki.luckfox.com/zh/Luckfox-Pic ... x-Pico-SDK. We did not place the Ubuntu image in the Google Drive directory. Wish you all the best!
I was actually able to find ubuntu images at this link, present in your documentation
https://drive.google.com/drive/folders/ ... s1y9xcMG0S
I notice that both with buildroot or with ubuntu, the Pico Ultra W's load goes consistently up to 10 (run the htop command - checking when connected via USB port to my laptop). This seems quite high and strange but I see no stuck processes. Memory and CPU are OK. See attachment
What could be going on? thanks
Hello, based on the situation described in your attachment, it appears to be in a normal operating condition.
I stumbled on what I think is an official Representative posting a download link. I think it was on this forum, but I can't find it anymore. The user was called Ubuntu and did not have many posts. So if someone knows how to search this forum by username it should be easy to find.
After posting this I got redirected to a page where it was the first entry:
viewtopic.php?t=1759
After posting this I got redirected to a page where it was the first entry:
viewtopic.php?t=1759
Last edited by usbcam on 2025-09-14 10:54, edited 1 time in total.