MCP23S08

Signal Input/Output

Arduino library for SPI MCP23S08 8 channel port expander 8 IO-lines
setPolarity, setPullup

Author: Rob Tillaart

Maintainer: Rob Tillaart

Read the documentation

Compatibility

This library is compatible with all architectures so you should be able to use it on all the Arduino boards.

Releases

To use this library, open the Library Manager in the Arduino IDE and install it from there.