LarsBergqvist’s gists

LarsBergqvist / index.html

Created May 15, 2016 07:25

Remote control front end

	<!DOCTYPE html>
	<html ng-app="myApp" style="height: 100%">

	<head>
	<script data-require="[email protected]" data-semver="1.4.8" src="https://code.angularjs.org/1.4.8/angular.js"></script>
	<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.2/css/bootstrap.css" />
	<script src="/static/Controller.js"></script>
	</head>

	<body style="height: 100%">

LarsBergqvist / Controller.js

Created May 15, 2016 12:24

AngularJS controller for rc outlet web app

	var myApp = angular.module('myApp', []);

	myApp.controller('OutletController', ['$scope', '$http', function($scope, $http) {

	$scope.header = 'Outlets';

	var getOutletInfo = function() {
	$http.get("api/outlets").then(function(response) {
	var outlets = response.data.outlets;
	$scope.outlets = outlets;

LarsBergqvist / remotecontrol.sh

Created June 18, 2016 11:39

init file for remotecontrol service on Raspbian

	#!/bin/sh
	# from http://blog.scphillips.com/posts/2013/07/getting-a-python-script-to-run-in-the-background-as-a-service-on-boot/

	### BEGIN INIT INFO
	# Provides: remotecontrol
	# Required-Start: $remote_fs $syslog
	# Required-Stop: $remote_fs $syslog
	# Default-Start: 2 3 4 5
	# Default-Stop: 0 1 6
	# Short-Description: A service for a web server that handles remote controlled outles

LarsBergqvist / subscriber.py

Last active March 1, 2018 06:02

paho mqtt subscriber example

	import paho.mqtt.client as mqtt

	def on_connect(client, userdata, flags, rc):
	print("Connected with result code "+str(rc))
	client.subscribe("Hellos/+")

	def on_message(client, userdata, msg):
	print(msg.topic+" "+str(msg.payload))

	client = mqtt.Client()

LarsBergqvist / arduinomqtt.ino

Created June 22, 2016 19:58

Example on Arduino-MQTT usage for setting up an ESP8266 board as an MQTT client

	//
	// This is a minimal example on MQTT publish and subscribe
	// from an ESP8266 board to an MQTT broker (I have used a local Mosquitto running on a Raspberry Pi)
	// This example uses the Arduino-MQTT library (https://github.com/256dpi/arduino-mqtt)
	// Install it in the Arduino IDE before compiling the sketch

	#include <ESP8266WiFi.h>
	#include <MQTTClient.h>
	#include "WIFI_and_broker_parameters.h"

LarsBergqvist / ESP8266_PubSub.ino

Last active February 13, 2017 17:58

An example on using PubSub client for publishing and subscribing data from an ESP8266 board via a locally hosted Mosquitto broker

	//
	// This is a minimal example on MQTT publish and subscribe from an ESP8266 board
	// to an MQTT broker (I have used a local Mosquitto running on a Raspberry Pi)
	// This example uses the PubSub client library (https://github.com/knolleary/pubsubclient)
	// Install it in the Arduino IDE before compiling the sketch

	#include <ESP8266WiFi.h>
	#include <PubSubClient.h>
	#include "WIFI_and_broker_parameters.h"

LarsBergqvist / GarageClient.ino

Last active September 6, 2018 19:56

MQTT publish of data from two DHT22 sensors

	//
	// This is an example on MQTT publish from an ESP8266 board
	// to an MQTT broker (I have used a local Mosquitto running on a Raspberry Pi)
	// This example uses the PubSub client library (https://github.com/knolleary/pubsubclient)
	// Install it in the Arduino IDE before compiling the sketch
	// Sensor values are fetched from an indoor DHT22 sensor and an outdoor DHT22 sensor


	#include <ESP8266WiFi.h>
	#include <PubSubClient.h>

LarsBergqvist / subscriber.py

Last active March 1, 2018 06:03

MQTT subscriber client that listens to all messages within "Home"

	import paho.mqtt.client as mqtt
	import datetime

	def on_connect(client, userdata, flags, rc):
	print("Connected with result code "+str(rc))
	client.subscribe("Home/#")

	def on_message(client, userdata, msg):
	print(str(datetime.datetime.now()) + ": " + msg.topic + " " + str(msg.payload))

LarsBergqvist / GroundFloorClient.ino

Created June 24, 2016 13:37

Arduino loop of ESP8266 board that measure temperature, humidity and soilmoisture

	void loop()
	{
	if ( firstTime \|\| (millis() - lastTime > SECONDS_BETWEEN_MEASUREMENTS*1000) )
	{
	firstTime = false;
	lastTime = millis();

	if (!mqttClient.connected())
	{
	connectToWiFiAndBroker();

LarsBergqvist / subscriber_mongodb.py

Last active October 9, 2022 12:42

An MQTT subscriber client that persists data in a MongoDB database

	#!/usr/bin/env python3
	import paho.mqtt.client as mqtt
	import datetime
	from pymongo import MongoClient


	def on_connect(client, userdata, flags, rc):
	print("Connected with result code "+str(rc))
	client.subscribe("Home/#")

Lars Bergqvist LarsBergqvist