var express = require('express'),
util = require('util'),
five = require("johnny-five"),
board = new five.Board(),
app = express(),
staticPath = __dirname + "/";
var motorRight, motorLeft, motorUp, motorDown, fire;
board.on("ready", function() {
motorRight = new five.Motor(9);
motorLeft = new five.Motor(8);
motorUp = new five.Motor(10);
motorDown = new five.Motor(11);
fire = new five.Motor(12);
util.debug('init complete');
});
app.put('/motorRightOn', function(req,res) {
motorRight.start();
console.log("right on")
res.send(200);
});
app.put('/motorRightOff', function(req,res) {
motorRight.stop();
console.log("right off")
res.send(200);
});
app.put('/motorLeftOn', function(req,res) {
var Tessel = require('tessel-io');
var five = require('johnny-five');
var pizza = require('./order.config');
var config = require('./auth.config');
var pizzapi = require('pizzapi');
var twilioClient = require('twilio')(config.accountSid, config.autToken)
var board = new five.Board({
io: new Tessel()
});
board.on("ready", () => {
// set up messaging service
// set up pizza order service
var led = new five.Led("a5")
var button = new five.Button("a2");
button.on("press", () => {
led.on()
// init pizza order
// request address from messaging and
orderPizza()
// set up response listener for address from message
// on success order pizza
}
var five = require("johnny-five"),
board = new five.Board();
board.on("ready", function() {
var ping = new five.Ping(7);
ping.on("change", function( err, value ) {
if (this.cm < 5) {
console.log("STOP!!!!");
} else {
console.log(".");
}
});
});
const config = require('config');
const logger = require('winston');
const five = require('johnny-five');
const board = new five.Board({
port: config.get('port'),
});
const ANALOG_PIN = 0;
board.on('ready', function() {
// Assuming a sensor is attached to pin "A0"
this.analogRead(ANALOG_PIN, function(value) {
const voltage = value * (3300 / 1024);
const celsiusValue = (voltage - 500) / 10;
const farenValue = (celsiusValue * (9 / 5)) + 32;
logger.log('info', `Analog: ${value}, C: ${celsiusValue.toPrecision(3)}, F: ${farenValue}`);
});
});
// This program prints out device diagnostics.
var five = require('johnny-five'), board
var board = new five.Board();
// the pin the DS18B20 is connected on
var pin = 2;
// Don't do anything until the board is ready for communication.
board.on('ready', function () {
// This requires OneWire support using the ConfigurableFirmata
var temperature_1 = new five.Temperature({
controller: "DS18B20",
//address: 0x60630e7, // Probe A
pin: pin,
freq: 1000
});
/*var temperature_2 = new five.Temperature({
controller: "DS18B20",
//address: 0x60598c0, // Probe B
//pin: pin,
bus_pos: 1,
freq: 1000
});*/
// Announce all devices on bus
temperature_1.once("data", function() {
console.log('Address', this.address.toString(16));
});
/*temperature_2.once("data", function() {
var five = require("johnny-five");
var Edison = require("edison-io");
var board = new five.Board({
io: new Edison()
});
board.on("ready", function() {
var temp = new five.Thermometer({
pin: "A0",
controller: "GROVE"
});
this.loop(2000, function(){
console.log(temp);
console.log("%d degC", Math.round(temp.celcius));
});
var led = new five.Led(13);
led.blink();
console.log("board is working...");
});
/**
* Board - REPL. Make functions available to REPL.
*
* (Can call these functions from command line after starting the program.
* http://johnny-five.io/examples/repl/
*
* Setup = LED inserted into GND and 13. Minus (short leg) inserted into 13.
*
* This script will make on() and off() functions available in the REPL:
* >> on() // will turn on the LED
* >> off() // will turn off the LED
*/
var five = require("johnny-five");
var board = new five.Board();
board.on("ready", function() {
console.log("Ready event. REPL instance auto-initialized!");
var led = new five.Led(13);
// Make these functions available to the the REPL instance via injection.
this.repl.inject({
// Allow limited on/off control access to the LED instance from the REPL.
on: function() {
led.on();
},
off: function() {
led.off();
}
});
var five = require("johnny-five");
var delay = require("./delay");
var board = new five.Board();
var MODES; // needs to be assigned once the board is ready
var motorPin = 9;
board.on("ready", function() {
MODES = board.firmata.MODES;
this.pinMode(motorPin, MODES.PWM);
this.loop(4500, function() {
motorOnThenOffWithSpeed();
});
// motorAcceleration(); // outside of the loop
});
var motorOnThenOffWithSpeed = function motorOnThenOffWithSpeed () {
var onSpeed = 200;
var onTime = 2500;
var offSpeed = 50;
var offTime = 1000;
this.analogWrite(motorPin, onSpeed);
delay(onTime);
this.analogWrite(motorPin, offSpeed);
delay(offTime);
}.bind(board);
var motorAcceleration = function motorAcceleration() {
var five = require('johnny-five');
var board = new five.Board();
//https://github.com/rwaldron/johnny-five/wiki/Motor#api
board.on('ready', function() {
var motor = new five.Motor(9);
motor.start(200);
board.wait(2000, function() {
motor.stop();
board.wait(1000, function() {
motor.start(200);
});
});
})
// keyControl.js
var keypress = require("keypress");
var Spark = require("spark-io");
var five = require("johnny-five");
var Sumobot = require("sumobot")(five);
keypress(process.stdin);
var board = new five.Board({
io: new Spark({
token: process.env.SPARK_TOKEN,
deviceId: process.env.SPARK_DEVICE_ID
})
});
board.on("ready", function() {
console.log("Welcome to Sumobot Jr!");
// Initialize a new Sumobot.
// - Left Servo is attached to pin D0
// - Right Servo is attached to pin D1
// - Speed set to 0.50 (half of max speed)
//
var bot = new Sumobot({
left: "D0",
right: "D1",
speed: 0.50
});
// Maps key names to bot methods
var five = require("johnny-five");
var Spark = require("spark-io");
var keypress = require("keypress");
// //Activate keypress code
keypress(process.stdin);
// Create Johnny-Five board connected via Spark
var board = new five.Board({
io: new Spark({
token: '3adb56a3c47a00f4a7f791968da1af987ed0adef',
deviceId: 'sickbot'
})
});
//Servos variables before renaming
var servosLeft, servosRight, servos;
board.on("ready", function() {
console.log("Alert, I am assemebling...");
//WHEELS
servosLeft = new five.Servo({pin: 'D0', type: "continuous"}).stop();
servosRight = new five.Servo({pin: 'A0', type: "continuous"}).stop();
//Using Keypress to control wheels
process.stdin.resume();
process.stdin.setEncoding("utf8");
process.stdin.setRawMode(true);
var five = require("johnny-five");
var Tessel = require("tessel-io");
var board = new five.Board({
io: new Tessel()
});
board.on("ready", () => {
var leds = new five.Leds(["a2", "a3", "a4", "a5", "a6", "a7"]);
var index = 0;
var step = 1;
board.loop(100, () => {
leds.off();
leds[index].on();
index += step;
if (index === 0 || index === leds.length - 1) {
step *= -1;
}
});
});
'use strict';
var VIDEODIR = '/media/pi/ROCHASMINI/';
var raspi = require('raspi-io');
var five = require('johnny-five');
var board = new five.Board({
io: new raspi(),
repl: false
});
var playlist;
var omx = require('omxdirector');
var exec = require('child_process').exec;
var state = 0;
var released = 1;
board.on('ready', function() {
var child = exec("ls -1 "+VIDEODIR, function (error, stdout, stderr) {
if( error || stderr ){ console.log('VIDEO DIR NOT FOUND'); return; }
omx.setVideoDir( VIDEODIR );
playlist = stdout.toString().split('\n');
//omx.play( stdout.toString().split('\n') );
var button = new five.Button({pin: 'GPIO12', invert: true});
button.on("hold", function() {
console.log("hold");
console.log( playlist );
if( released ) {
released = !released;
if( !state ) {
omx.play( playlist );
var pixel = require("node-pixel");
var five = require("johnny-five");
var board = new five.Board();
board.on("ready", function() {
var strip = new pixel.Strip({
data: 6,
length: 24,
board: this,
controller: "FIRMATA",
});
strip.on("ready", function() {
strip.color("#ff0000");
strip.show();
});
});
var five = require("johnny-five"),
board = new five.Board();
board.on("ready", function() {
// Creates a piezo object and defines the pin to be used for the signal
var piezo = new five.Piezo(2);
var play = function(tempo) {
// Plays a song
piezo.play({
// song is composed by an array of pairs of notes and beats
// The first argument is the note (null means "no note")
// The second argument is the length of time (beat) of the note (or non-note)
song: [
["C4", 1 / 4],
["D4", 1 / 4],
["F4", 1 / 4],
["D4", 1 / 4],
["A4", 1 / 4],
[null, 1 / 4],
["A4", 1],
["G4", 1],
[null, 1 / 2],
["C4", 1 / 4],
["D4", 1 / 4],
["F4", 1 / 4],
["D4", 1 / 4],
["G4", 1 / 4],
[null, 1 / 4],
["G4", 1],
["F4", 1],
board.wait(2000, function() {
motor.stop();
board.wait(1000, function() {
motor.start(200);
});
});
//import weather-js
var weather = require('weather-js');
//The child process lib allows us to execute command line options
var exec = require('child_process').exec;
//This variable stores the command we want to execute
var say = 'say ';
//create new J5 board and LCD
var five = require("johnny-five"),
board, lcd;
//create a new five board
board = new five.Board();
//when the board is ready
board.on("ready", function() {
//configure the j5 LCD
lcd = new five.LCD({
// LCD pin name RS EN DB4 DB5 DB6 DB7
// Arduino pin # 12 11 5 4 3 2
pins: [12, 11, 5, 4, 3, 2],
backlight: 6,
rows: 2,
cols: 16
});
//Function to get weather and display on LCD
function getWeather(){
var five = require("johnny-five"),
// or "./lib/johnny-five" when running from the source
board = new five.Board();
board.on("ready", function() {
// Create an Led on pin 13 and strobe it on/off
// Optionall set the speed; defaults to 100ms
(new five.Led(13)).strobe();
});
/*global require:true module:true */
var five = require('johnny-five');
var board = new five.Board();
var openDoor, buildStatus;
var goDoor = function () {
var servo = new five.Servo({
pin: 10,
range: [145, 180],
startAt: 180
});
openDoor = function () {
servo.min();
setTimeout(servo.max.bind(servo), 500);
};
board.repl.inject({
servo: servo
});
};
var goStatus = function () {
var green = new five.Led(5);
var red = new five.Led(5);
var onVal = 100;
buildStatus = function (good) {
if (good) {
var five = require("johnny-five");
var board = new five.Board();
board.on("ready", function(){
var proximity = new five.Proximity({
controller: "HCSR04",
pin: 7
});
proximity.on("data", function() {
console.log("Proximity: ");
console.log(" cm : ", this.cm);
console.log(" in : ", this.in);
console.log("-----------------");
});
proximity.on("change", function() {
console.log("The obstruction has moved.");
});
});
var five = require("johnny-five");
var http = require("http");
var board = new five.Board();
var led;
board.on("ready", function() {
led = new five.Led(13);
var button = new five.Button(2);
// Button Event API
// "down" the button is pressed
button.on("down", function() {
console.log("down");
http.get("http://api.wunderground.com/api/b84113576c23be9c/conditions/q/UK/London.json", function(req)
{
// set encoding so this comes out as text instead of goop
req.setEncoding('utf8');
req.on("data", function(data)
{
var pulseTime = 200;
try {
var obj = JSON.parse(data);
//console.log(obj.response);
var five = require('johnny-five');
var board = new five.Board();
board.on('ready', function(){
// Set up LEDS
var red = five.Led(9),
green = five.Led(10),
blue = five.Led(11);
// Set up a scaled potentiometer
var potentiometer = new five.Sensor({
pin: 'I2',
freq: 100
});
potentiometer.scale(1, 10);
// Set up the joystick
var joystick = new five.Joystick({
pins: ['I0', 'I1'],
freq: 100
});
// Set up a servo
var servo = new five.Servo({
pin: 5
});
// Listen for changes
potentiometer.on('read', function(err, value){
//green.brightness(this.normalized);
var five = require('johnny-five'),
board = new five.Board(),
PORT = 8080,
WebSocketServer = require('ws').Server,
request = require('request'),
networkInterfaces = require('os').networkInterfaces(),
motors = {},
led = {},
webappURL = 'http://10.0.0.5:3000',
localIP;
var wss = new WebSocketServer({port: PORT});
// board setup
board.on('ready', function() {
motors = {
left: new five.Motor({
pins: {
pwm: 3,
dir: 12
},
invertPWM: true
}),
right: new five.Motor({
pins: {
pwm: 5,
dir: 8
},
invertPWM: true
})
};
var five = require("johnny-five");
var Particle = require("particle-io");
var board = new five.Board({
io: new Particle({
token: '[AccessToken]',
deviceName: '[DeviceName]'
})
});
board.on("ready", function() {
console.log('ready');
var rightWheel = new five.Motor({
pins: { pwm: "D0", dir: "D4" },
invertPWM: true
});
var leftWheel = new five.Motor({
pins: { pwm: "D1", dir: "D5" },
invertPWM: true
});
var speed = 255;
function reverse() {
leftWheel.rev(speed);
rightWheel.rev(speed);
}
function forward() {
const NUM_PIXELS = 100;
const DATA_PIN = 6;
var five = require("johnny-five");
var pixel = require("node-pixel");
var opts = {};
//opts.port = process.argv[2] || "";
opts.port = '/dev/cu.usbmodem1421';
var board = new five.Board(opts);
var strip = null;
board.on("ready", function() {
console.log("Board ready, lets add light");
strip = new pixel.Strip({
pin: DATA_PIN, // # pin pixels connected to
length: NUM_PIXELS, // number of pixels in the strip
board: this,
controller: "FIRMATA"
});
strip.on("ready", function() {
console.log("Strip ready, let's go");
strip.color('#000000');
strip.show();
//draw data to pixels here
});
body: {
"protocol": "v1",
"checksum": "",
"device" : deviceId,
"at" : "now",
"data" : { "brightness":0 }
},
json: true,
headers: {
"carriots.apikey": key
}
};
var raspi = require('raspi-io');
var five = require("johnny-five");
var board = new five.Board({
io: new raspi()
});
board.on("ready", function() {
var virtual = new five.Board.Virtual(
new five.Expander("PCF8591")
);
var a = new five.Sensor({
pin:"A0",
board:virtual,
freq: 10000
});
a.on("data", function() {
options.body.data.brightness = this.value;
console.log(this.value);
// データをPOSTメソッドで送信
request.post(options, function(error, response, body){
var five = require("johnny-five"); // Load the node library that lets us talk JS to the Arduino
var board = new five.Board(); // Connect to the Arduino using that library
board.on("ready", function() { // Once the computer is connected to the Arduino
// Save convenient references to the LED pin and an analog pin
var LEDpin = new five.Pin(13);
var analogPin = new five.Pin('A0');
var express = require('express'); // Load the library we'll use to set up a basic webserver
var app = express(); // And start up that server
app.get('/', function(req, res) { // what happens when we go to `/`
res.send("Hello from `server.js`!"); // Just send some text
});
app.get('/hello', function(req, res) { // what ha1ppens when we go to `/hello`
res.sendFile('hello.html', { root: '.' }); // Send back the file `hello.html` located in the current directory (`root`)
});
app.get('/:pin/state', function(req, res) { // what happens when someone goes to `/#/state`, where # is any number
console.log("Someone asked for the state of pin", req.params.pin + "…");
var pins = {
'analog': analogPin,
'led': LEDpin
};
if (pins.hasOwnProperty(req.params.pin)) { // If our pins dictionary knows about the pin name requested
pins[req.params.pin].query(function(state) { // Look up the pin object associated with the pin name and query it
res.send(state); // sending back whatever the state we get is
});
}
else {
// =======================
// Sumobot Jr demo program
// =======================
var five = require("johnny-five");
var keypress = require('keypress');
var STOPVAL = 88;
keypress(process.stdin);
var board = new five.Board();
board.on("ready", function() {
console.log("Welcome to Sumobot Jr!")
console.log("Control the bot with the arrow keys, and SPACE to stop.")
var left_wheel = new five.Servo({ pin: 9, type: 'continuous' }).move(STOPVAL);
var right_wheel = new five.Servo({ pin: 10, type: 'continuous' }).move(STOPVAL);
process.stdin.resume();
process.stdin.setEncoding('utf8');
process.stdin.setRawMode(true);
process.stdin.on('keypress', function (ch, key) {
if ( !key ) return;
var five = require('johnny-five'),
board = new five.Board();
board.on('ready', function () {
this.pinMode(12, five.Pin.PWM);
this.analogWrite(12, 255);
});
var five = require('johnny-five');
var board = new five.Board();
var led;
var button1;
var button2;
var servo;
var position = 90;
board.on('ready', function() {
console.log('ready!');
console.log('ready!');
led = new five.Led(2);
button1 = new five.Button(4);
button2 = new five.Button(7);
[button1, button2].forEach(function(button) {
button.on("hold", function() {
led.on();
});
button.on("up", function() {
led.off();
})
});
// Create a new `servo` hardware instance.
servo = new five.Servo({