accel-mma84

#Accelerometer Driver for the accel-mma84 Tessel accelerometer module (MMA8452Q).

##Installation

npm install accel-mma84

##Example

// var hardware = require('hardware');
var tessel = require('tessel');
console.log("Connecting to accelerometer on port bank A");
var accel = require('accel-mma84').connect(tessel.port("A"));

// Initialize the accelerometer.
accel.on('connected', function () {
  // Loop forever.
  setInterval(function () {
    accel.getAcceleration(function (err, xyz) {
      console.log("x:", xyz[0].toFixed(2),
        "y:", xyz[1].toFixed(2),
        "z:", xyz[2].toFixed(2));
    });
  }, 100);
});

##Methods

• accel.initialize()

• accel.getAcceleration(callback(err, xyz))

##Events

• connected

• data

##Further Examples

• Average (more advanced use)

License

MIT