esp8266_pinToGpio not needed for tone() The '_pin = esp8266_pinToGpio[_pin];' pin remapping is not needed in the tone library - this actually broke the tone support, and only worked with P3 as it remaps to GPIO3.
esp8266_pinToGpio not needed for tone()
The '_pin = esp8266_pinToGpio[_pin];' pin remapping is not needed in the tone library - this actually broke the tone support, and only worked with P3 as it remaps to GPIO3.

pfeerick/OakCore,pfeerick/OakCore,pfeerick/OakCore,pfeerick/OakCore,pfeerick/OakCore