Sam Machin sammachin

This will require the umqtt.simple library on the PicoW,

You can install this with upip by running:

import upip
upip.install('umqtt.simple')

If you use a public MQTT broker such as test.mosquitto.org you should change the prefix value in line 8 of the micropython from MYNAME to something unique or you may recieve other peoples commands

HTTPie is AWESOME! if you're still using cURL do yourself a favor and get this https://httpie.org/

Here's a quick guide to make requests to the nexmo API that need to be authenticated with JWT and have a JSON request body.

You will need:

The Nexmo CLI installed
The private key for your application stored in a local file named private.key
The applicaiton ID of your applicaiton
The payload of the request in a file called request.json (see example)

	# Launches a Node-RED Instance using the current path as users and nodes dir but using the global settings.js in ~/.node-red
	location=$PWD
	echo $location

	openBrowser() {
	sleep 2
	open http://127.0.0.1:1880$1
	}

	{
	"0702": {
	"03": {
	"01": "000001",
	"05": "43",
	"04": "9B",
	"02": "0003E8",
	"07": "22000134454XX", // MPAN
	"08": "19P69009XX", // Meter Serial Number
	"03": "43",

	import pickle
	import requests
	from datetime import datetime, timedelta, time
	import csv

	# Octopus Fixed Tarrif Rates (check for your region)
	go_day = 14.5
	go_night = 5
	e7_day = 18.04
	e7_night = 9.38

	from slackclient import SlackClient
	TOKEN = "xoxp-XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"

	sc = SlackClient(TOKEN)


	#get a dict of channel names to channel IDs
	def get_channels():
	channels = {}
	data = sc.api_call("conversations.list", types='public_channel', exclude_archived=True, limit=1000)

	#! /bin/bash

	CARDPATH=$1

	#Enable SSH
	touch $CARDPATH/ssh

	#Configure WiFi
	cp wpa_supplicant.conf $CARDPATH/wpa_supplicant.conf

	[
	{
	"endpoint": [
	{
	"uri": "wss://<your-server-address>/socket",
	"type": "websocket",
	"headers": {
	"app": "demo"
	},
	"content-type": "audio/L16;rate=16000"

	import requests

	playlist = "XXXXXXX" #Playlist ID from URL eg https://www.youtube.com/playlist?list=PL1Hr6VkuONaE4XM52ThiV-s3vXAUT0JCR
	key = "XXXXXXXX" # Your YouTube API Key from https://console.developers.google.com/apis/credentials
	params = {"part" : "snippet", "maxResults" : 50, "playlistId": playlist, "key" : key}
	url = "https://www.googleapis.com/youtube/v3/playlistItems"

	items = []
	r = requests.get(url, params=params)
	rdata=r.json()

	npm install express
	npm install body-parser