accelerometer-MMA8452.md

Accelerometer - MMA8452

Breadboard for "Accelerometer - MMA8452"

Fritzing diagram: docs/breadboard/accelerometer-MMA8452.fzz

 

Run this example from the command line with:

node eg/accelerometer-MMA8452.js

const { Accelerometer, Board } = require("johnny-five");
const board = new Board();

board.on("ready", () => {
  const accelerometer = new Accelerometer({
    controller: "MMA8452"
  });

  accelerometer.on("change", () => {
    const {acceleration, inclination, orientation, pitch, roll, x, y, z} = accelerometer;
    console.log("Accelerometer:");
    console.log("  x            : ", x);
    console.log("  y            : ", y);
    console.log("  z            : ", z);
    console.log("  pitch        : ", pitch);
    console.log("  roll         : ", roll);
    console.log("  acceleration : ", acceleration);
    console.log("  inclination  : ", inclination);
    console.log("  orientation  : ", orientation);
    console.log("--------------------------------------");
  });

  ["tap", "tap:single", "tap:double"].forEach((event) => {
    accelerometer.on(event, () => console.log(event));
  });
});

 

License

Copyright (c) 2012-2014 Rick Waldron [email protected] Licensed under the MIT license. Copyright (c) 2015-2023 The Johnny-Five Contributors Licensed under the MIT license.