Hello, I absolutely love toneAC and have been using it on pretty much all of my projects.
Recently however, im trying to expand my project to the internet of things and picked up a Wemos D1 based on the ESP8266. (With inbuilt wifi)
And unfortunately, im getting errors. 
I know its this library is built for the ATmega but I had to try 
My question is do you have any support for the ESP8266 or even the new and powerful ESP32?
If not do you or anyone else have any suggestions for a tone library for the ESP boards?