Git init

Author: Stewest

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+.gitignore.DS_Store
+.nyc_output
+node_modules
+npm-debug.log
+wip/
+release
+coverage
+.env

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+8

Diff for: .nvmrc

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 MIT License
 
-Copyright (c) 2020 Stew West
+Copyright (c) 2017 Stew West
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

Diff for: LICENSE

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+# johnny-five-node-slackbot
+A NodeJS Arduino integration with SlackBot.
+
+I wanted to make my Arduino flash certain green or red LEDs, triggered via our deploy's success or failure slack messages.
+
+Creating a Mashup of:
+
+https://github.com/rwaldron/johnny-five
+- The JavaScript Robotics Programming Framework
+
+https://github.com/rmcdaniel/node-slackbot
+- Slackbot for node.js using RTM API.
+
+As mentioned here: http://lightningtalks.me/simple-slack-of-things-nodejsslackarduino/
+
+What to do:
+
+    From https://github.com/rwaldron/johnny-five#setup-and-assemble-arduino
+    - Download Arduino IDE
+    - Plug in your Arduino or Arduino compatible microcontroller via USB
+    - Open the Arduino IDE, select: File > Examples > Firmata > StandardFirmataPlus
+        -- StandardFirmataPlus is available in Firmata v2.5.0 or greater
+    - Click the "Upload" button.
+
+If the upload was successful, the board is now prepared and you can close the Arduino IDE.
+
+Then from this repo:
+- npm install
+- Go to https://api.slack.com/slack-apps and create your app with testing tokens.
+- Create and Add SLACK_TOKEN to .env file
+-- Like SLACK_TOKEN='xxxxxxx0000000xxxxxxx00000000000.....'
+
+Run:
+- node slackbot-app.js
+
+If you haven't Added in your Slack Token, you'll probably see this error:
+
+"Uncaught TypeError: Parameter "url" must be a string, not undefined:
+
+Check your Slack token, it may be missing or needs replacing. https://api.slack.com/custom-integrations/legacy-tokens (As Slacbkbot uses the old RTM tokens)

Diff for: README.md

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+require('dotenv').config();
+// const token = process.env['SLACK_TOKEN'];
+// const userToken = process.env['SLACK_USER'];
+
+const five = require("johnny-five");
+const board = new five.Board();
+
+board.on("ready", function() {
+  // I've put 3 separate LEDs on Digital pins 3 Blue, 5 Green, 6 Red.
+  // And a rgb LED, controlled by 9, 10 , 11.
+  const rgb = new five.Led.RGB([9, 10, 11]);
+
+  // Create a new `photoresistor` hardware instance on Analog 2.
+  const photoresistor = new five.Sensor({
+    pin: "A2",
+    freq: 5000
+  });
+
+  // Inject the `sensor` hardware into
+  // the Repl instance's context;
+  // allows direct command line access
+  board.repl.inject({
+    pot: photoresistor
+  });
+
+  // "data" get the current reading from the photoresistor
+  photoresistor.on("data", () => {
+    console.log(photoresistor.value);
+  });
+
+  let index = 0;
+  const rainbow = ["FF0000", "FF7F00", "FFFF00", "00FF00", "0000FF", "4B0082", "8F00FF"];
+  const rgbOn = new five.Leds([12]);
+  const array = new five.Leds([3, 5, 6]);
+  const blue = new five.Leds([3]);
+  const green = new five.Leds([5]);
+  const red = new five.Leds([6]);
+  const deployComplete = new five.Leds([3, 5]);
+
+  const rainbox = function () {
+    rgbOn.on();
+
+    board.loop(250, () => {
+      rgb.color(rainbow[index++]);
+      if (index === rainbow.length) {
+        index = 0;
+      }
+    });
+
+    setTimeout(() => {
+      rgbOn.off();
+    }, 5000);
+    console.log('Ended Rainbow');
+  }
+
+  /**
+   *
+   * @param {*} colour
+   * usage example: pulseLed(green);
+   */
+  const pulseLed = function (colour) {
+    colour.pulse();
+
+    setTimeout(function () {
+      colour.stop().off();
+    }, 5000);
+  }
+
+  // Turn on Rainbow.
+  // To turn off: array.stop().off();
+  rainbox();
+
+  pulseLed(array);
+});