SYNOPSIS
#include <Ports.h>
Port port (1);
byte port.digiRead();
byte port.digiRead2();
byte port.digiRead3();
DESCRIPTION
Read the current signal level on the DIO pin (digiRead) or the AIO pin (digiRead2) or the IRQ pin (digiRead3). Returns 0 or 1.
PARAMETERS
None.
NOTES
This is a thin wrapper around the Arduino digitalRead() function.
SEE ALSO
Other member function in class Port, which is part of the Ports library.