André Fiedler SunboX

I thought this might be helpful for someone some time:

const crc_tbl = [
    0x0000, 0x1081, 0x2102, 0x3183,
    0x4204, 0x5285, 0x6306, 0x7387,
    0x8408, 0x9489, 0xa50a, 0xb58b,
    0xc60c, 0xd68d, 0xe70e, 0xf78f
]

ESP32 as Bluetooth Keyboard

With its built-in Bluetooth capabilities, the ESP32 can act as a Bluetooth keyboard. The below code is a minimal example of how to achieve it. It will generate the key strokes for a message whenever a button attached to the ESP32 is pressed.

For the example setup, a momentary button should be connected to pin 2 and to ground. Pin 2 will be configured as an input with pull-up.

In order to receive the message, add the ESP32 as a Bluetooth keyboard of your computer or mobile phone:

Go to your computers/phones settings
Ensure Bluetooth is turned on

How to run Linux desktop in a corporate environment

DISCLAIMER

Some of the practices described in this HOWTO are considered to be illegal as they often break internal corporate policies. Anything you do, you do at your own risk.


	// Wir müssen diese Bibliotheken mittels Bibliotheksmanager installieren
	#include <WiFi.h>
	#include <SPIFFS.h>
	#include <ESPAsyncWebServer.h>
	#include <FastLED.h>

	// Anzahl der "NeoPixel"
	#define NUM_PIXELS 12

	(function(){if (!Date.now) Date.now = function() {
	return +new Date;
	};
	try {
	document.createElement("div").style.setProperty("opacity", 0, "");
	} catch (error) {
	var d3_style_prototype = CSSStyleDeclaration.prototype,
	d3_style_setProperty = d3_style_prototype.setProperty;
	d3_style_prototype.setProperty = function(name, value, priority) {
	d3_style_setProperty.call(this, name, value + "", priority);

	import * as Git from "nodegit";

	const signature = Git.Signature.create("Foo bar", "foo@bar.com", 123456789, 60); // http://www.nodegit.org/api/signature/

	const files: string[] = [path.resolve(__dirname, "./tmp/xxxx/file1.ts"), path.resolve(__dirname, "./tmp/xxxx/file2.ts")];

	// open repository - maybe not necessary, because you already have a reference
	//let repo = await Git.Repository.open(path.resolve(__dirname, "./tmp/xxxx/.git"));

	// Create a new branch on head

	Start docker before connecting vpn (to get local ip, eg 192.168.99.100)
	After start, connect to VPN, then follow next steps:

	From: https://github.com/boot2docker/boot2docker/issues/628
	Add port forwarding to the NAT'd adapter in VirtualBox, add:
	docker: host=127.0.0.1 port=2367 guest ip=[blank] guest port=2376
	container port: 127.0.0.1, port=[the container exposed port to forward] guest ip=[blank], guest port[container port]

	From https://www.iancollington.com/docker-and-cisco-anyconnect-vpn/
	In Docker Quickstart Terminal, to point to port forwarded Docker, and to turn off checking of SSL certs:

	/**
	* App Endpoint API Access Example
	*
	* Author: SmartThings
	*/

	preferences {
	section("Allow Endpoint to Control These Things...") {
	input "switches", "capability.switch", title: "Which Switches?", multiple: true
	input "locks", "capability.lock", title: "Which Locks?", multiple: true

	<?php

	//client id and client secret
	$client = '';
	$secret = '';

	//hardcode the full url to redirect to this file
	$url = "";

	//STEP 1 - Get Access Code

	# Reference Backbone ajax function
	_ajax = Backbone.ajax

	requestQueue = []
	requestPending = false

	sendRequest = (options, promise, trigger=true) ->
	options = _.clone options
	if trigger
	requestPending = true