v1.0.0:
- 2015-02-24 - Initial release
v1.0.1:
- 2015-04-27 - Added support of program memery (PROGMEM) to store the ASCII to Segment Code table
v1.0.2
- 2015-08-08 - Added check if panel is connected during init. All calls will be disabled is panel was not connected during init.
v1.1.0:
- 2015-12-20 - Code clean up. Moved to a single header file. Added Gradual brightness method