gnublin v0.0.5

node-gnublin

Bindings for the gnublin api http://en.gnublin.org/index.php/API

Supporting so far only pca9555 on raspberry-pi

Usage

var gnublin = require("gnublin");
var pca9555 = new gnublin.pca9555();

/* Then do stuff to your relay like:*/

pca9555.PinMode(1,"out");
pca9555.DigitalWrite(1,1);
pca9555.SetAddress(0x21);

var byte = pca9555.ReadPort(0).toString(16);

So far the library supports:

int PinMode(int pin,string mode)

int PortMode(int port, string mode)

int DigitalWrite(int pin, int value)

int DigitalRead(int pin)

int ReadState(int pin)

int ReadPort(int port)

void SetDeviceFile(string file)

void SetAddress(int address)

bool Fail()

string GetErrorMessage()

Modes are either "in" or "out"

npm package in the works.