Workbench can't see downloaded firmware
go to Help Menu and open the “About” dialog, click in the “installation details” button, “Features” tab and find for the version of fr.ac6.feature.mcu.ide feature.
To udpate your installation with the Update site mechanism :
- Launch Eclipse.
- Update the tool by Help > Check for updates...
- Restart Eclipse
◦Either automatically if Eclipse proposes it
◦By exiting Eclipse and restarting it otherwise.