Plugin problem - ubuntu on Jetson Nano

[boardfun]

Hi,
I am trying to run OpenCPN on a Jetson Nano running Ubuntu 18.04. 64 bit system. The specific plugin I am looking for is O-Charts.
I also have OpenCPN running on a pi and see all plugins, including O-Charts.
I have tried to download the plugin various ways in the Jetson:
- Update plugin catalog: master -- it doesn't pick up many plugins. And O-Charts is certainly not one.
- tried to grab it from a terminal window to add the PPA but it can't find it. I looked at
https://launchpad.net/~opencpn/+arch...mo=75&start=75
and it wasn't there.
So I went to
OpenCPN Plugin Download
and downloaded the version I would need (1.0.29.0) and tried to install it with "Import Plugin" but said incompatible plugin.
If someone has some thoughts on how to get it running, would be amazing as the Jetson Nano is very fast on graphic response.
More importantly, I am missing something fundamental about why its not picking up the majority of plugins. I am suspecting a 64 bit issue but don't know enough about OpenCPN.
Thanks so much for your knowledge and thoughts.
James
Catalina 30 in Halifax, NS, Canada

[rgleason]

My advice. Dont use nano.

[boardfun]

Agreed. Moved to 2 PI's. One running OpenCPN with maps. Other running all other I/O. Common gateway router. Now no issue Will leave the nano to my AI projects...