0.2.1 release

added Arduino Continuous Integration

0.2.0 release

Merge pull request #10 from RobTillaart/develop

0.2.0 improve error handling

0.1.5 release

fix #6 fix math for Teensy

0.1.4 release

Merge pull request #7 from RobTillaart/develop

fix #5 missing ;

0.1.2 release

Merge pull request #3 from RobTillaart/develop

Develop

0.1.1 release (experimental)

experimental version