Does Jetbot work with Jetpack 4.4.1?

Autonomous Machines Jetson & Embedded Systems Jetson Nano
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1

Hi, is there any known issue by using Jetson Nano 2G in the Jetbot with JetPack 4.4.1. Exactlly my Jetson Nano 2G does not work with:
jetbot-041_nano-2gb-jp441.zip
but previously was ok with
jetson-nano-2gb-jp441-sd-card-image.zip?
I found some notes and looks the JetBot should work with JetPack 4.4.1:
https://jetbot.org/master/software_setup/docker.html
(Please note, the JetBot containers described in this page currently target a Jetson Nano SD card image flashed with JetPack 4.4. These containers will not work with other version of JetPack.)
Shall I use the older JetPack4.3 for JetBot? Is there any problem because of only 2G?

2

Hi draganam,

Thanks for reaching out!

The latest SD card hosted here should work with Jetson Nano 2G

https://jetbot.org/master/software_setup/sd_card.html

jetbot-042_nano-2gb-jp441.zip

If it doesn’t, this is likely an issue we’ll need to address.

Please let me know if this works for you or you run into issues.

Best,
John

1 Like
3

After flashing with jetbot-042_nano-2gb-jp441.zip on the Jetson Nano 2G and trying to login (as jetbot), only feedback:
tegra- i2c xxx: no ackowledge from address 0x3c
Any idea what is wrong?

4

ok solved: this error message - no ackowledge from address 0x3c is not appearing if I logg to Jetson over my PC and WindowsPowerShell.
[jetbot-042_nano-2gb-jp441.zip] is working!