frankaemika / franka_ros

ROS integration for Franka research robots
https://frankaemika.github.io
Apache License 2.0
339 stars 307 forks source link

dual arm incompatible library version #343

Open AzadArt opened 1 year ago

AzadArt commented 1 year ago

Hi,

I currently have a setup with a single franka emika arm (version 4.2.1) and everything is working fine. However I would like to add a second arm (version 5.2.2) for realtime dual arm manipulation, and when I try to connect to the new arm I get the following error :

FrankaHW: Failed to initialize libfranka robot. libfranka: Incompatible library version (server version: 6, library version: 5). Please check https://frankaemika.github.io for Panda system updates or use a different version of libfranka.

I understood that the 0.10.0 version of libfranka that would be compatible with the new arm (v5.2.2) would not be compatible with the old arm (v4.2.1).

Would there be a way to have two versions of libfranka on the same computer so I can use both arms at the same time without conflicts.

Thank you very much