Signal Input/Output
A library for using the MAX7319 from MAXIM Integrated.
The MAX7319 is a I2C Port Expander with eight inputs and maskable transition detection.
Maintainer: Tina J. R.
This library is compatible with all architectures so you should be able to use it on all the Arduino boards.
To use this library, open the Library Manager in the Arduino IDE and install it from there.