Signal Input/Output
This is an Arduino Library to produce a tone on any Arduino pin.
Produces a square-wave of the specified frequency (and 50% duty cycle) on any Arduino pin.
Maintainer: Daniel Centore
This library is compatible with the avr architecture so you should be able to use it on the following Arduino boards:
Note: while the library is supposed to compile correctly on these architectures, it might require specific hardware features that may be available only on some boards.
To use this library, open the Library Manager in the Arduino IDE and install it from there.