class Port

The Ports class is a thin wrapper around the Arduino's digitalRead(), digitalWrite(), analogRead(), etc. functions. It was designed to simplify the use of ports on JeeNodes.

#include <Ports.h> 
#include <RF12.h> // needed to avoid a linker error :(

class Port;

Public API

DIO pin

• Port mode() - define DIO as input or output pin
• Port digiRead() - read value of the DIO pin
• Port digiWrite() - set value of the DIO pin
• Port anaWrite() - set up PWM on DIO pin (only specific ports)
• Port pulse() - measure pulse length on DIO pin

AIO pin

• Port mode2() - define AIO as input or output pin
• Port anaRead() - read analog value on AIO pin
• Port digiread2() - read digital level on the AIO pin
• Port digiWrite2() - set digital level on the AIO pin
• Port pulse2() - measure pulse length on the AIO pin

DIO + AIO pins

• Port shift() - send 8 bits out the DIO pin while pulsing the AIO pin
• Port shiftRead() - pulse AIO pin and read a number of bits from the DIO pin
• Port shiftWrite() - pulse AIO pin and write a number of bits to the DIO pin

IRQ pin

• Port mode3() - define IRQ as input or output pin (static member)
• Port digiRead3() - read digital level on the IRQ pin (static member)
• Port digiWrite3() - set digital level on the IRQ pin (static member)