0.1.4 release

update readme.md (#5)

0.1.3 release

update unit tests (#4)

- update unit tests
- update GitHub actions
- update license 2023
- update readme.md

0.1.2 release

add RP2040 to build-CI (#3)

0.1.1 release

add descriptive names, update documentation, and more (#2)

- added many functions
- improve documentation

0.1.0 release

initial version (#1)

* initial version