I’ve done several projects with Arduino 1.0.1 and some external libraries.
Now I want to update to 1.0.4 but do not want to break the old setup since I do not know if they will work afterwards.
What to do?
Do I need to install the new IDE in a new directory?
Will it use the old libraries or do they need to be installed again in the new environment (1.0.4) ?
PS I’m using Windows7