0.3.0 release

• add float sinusDiode(float t)
• add float sinusRectified(float t)
• add float trapezium1(float t) with duty cycle.
• add float trapezium2(float t) with duty cycle.
• add float heartBeat(float t)
• add float freeWave(float t, int16_t arr, int size) arbitrary wave generator.
• update functionGeneratorPerformance.ino
• add examples for freeWave()
• fix Arduino-lint.yml (long library name error)
• update readme.md
• minor edits

0.2.6 release

update readme.md (#8)

0.2.5 release

Develop (#7)

- add **setDutyCycle()**, **getDutyCycle()**
- implement duty cycle for square(), triangle() and random_DC()
- add **seedRandom(a, b)**
- add some optimizations
- move code from .h to .cpp
- update readme.md
- update GitHub actions
- update license 2023
- minor edits

0.2.4 release

add changelog.md (#6)

0.2.3 release

update library.json, license, minor edits (#4)

0.2.2 release

update build-CI + badges + minor edits (#3)

* upgrade build-CI + badges + readme.md
* add mode flag to reverse sawtooth() and  stair()

0.2.1 release

Arduino ci (#1)

* initial arduino-ci
* add unit tests

initial release

0.2.0

0.2.0 initial release