The Arduino team yesterday released IDE version 1.5.5, available for download on the official site.
Remember that this version must be considered still in beta and compulsory only to write sketches for Arduino Due or Arduino Yùn; for the other boards it is still suggested the use of the stable 1.0.x
In the changelog, in addition to the solution of some bugs, you can find two new features:
- font anti-aliasing
- line numbers
This feature improves the readiness of the characters:
To enable it, if a previous version of the IDE was installed on the PC, you can simply change the preferences.txt file:
Feature you can enable in the IDE preferences: