nino-io/eg/i2c.js

Linino One and Arduino Yun IO Plugin for Johnny-Five. Firmata & YunBridge are NOT required.

// node eg/board-ready -layout layout-name
var argv = require("minimist")(process.argv.slice(2));
var Nino = require("../lib/nino-io.js");

var board = new Nino({
  layout: argv.layout || "Linino One"
});


board.on("ready", function() {

  // console.log(this);
  console.log("Ready.");

  // var pin = 11;

  // this.pinMode(pin, this.MODES.OUTPUT);
  // this.digitalWrite(pin, 1);


  // this.pinMode(pin, this.MODES.PWM);
  // this.analogWrite(pin, 255);

  // var level = 0;
  // var step = 10;

  // setInterval(function() {
  //   if (level > 255 || level < 0) {
  //     step *= -1;
  //   }

  //   level += step;

  //   this.analogWrite(11, level);
  // }.bind(this), 1000/(255/step));


  // this.analogRead("A0", function(data) {
  //   // console.log("data:", data);
  //   // process.exit(0);
  // });

  // var value = 0;
  // this.digitalRead(2, function(data) {

  //   if (data !== value) {
  //     value = data;
  //     console.log("Changed: ", value);
  //   }
  // });

  this.i2cConfig();

  // Standby mode
  this.i2cWrite(0x53, 0x2D, 0);

  // Enable measurements
  this.i2cWrite(0x53, 0x2D, 8);

  // Set range (this is 2G range, should be user defined?)
  this.i2cWrite(0x53, 0x31, 8);

  this.i2cRead(0x53, 0x32, 6, function(data) {
    console.log({
      x: (data[1] >> 8) & data[0],
      y: (data[3] >> 8) & data[2],
      z: (data[5] >> 8) & data[4],
    });
  });
});