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hardillb /
Last active Apr 24, 2020
A script to configure libcomposite USB Ethernet Gadget that will be recognised by Windows based on
cd /sys/kernel/config/usb_gadget/
mkdir -p pi4
cd pi4
echo 0x1d6b > idVendor # Linux Foundation
echo 0x0100 > idProduct # change to get Windows to rescan while testing
echo 0x0100 > bcdDevice # v1.0.0
echo 0x0200 > bcdUSB # USB2
hardillb / rebootGW.js
Created Aug 14, 2019
code to reboot a Ikea Tradfri gateway
View rebootGW.js
const trad = require('node-tradfri-client');
const TradfriClient = trad.TradfriClient;
const psk = "the psk stored in the QR code on bottom of GW";
const ip = "IP address of GW"; // you find this with avahi
const client = new TradfriClient(ip);
client.authenticate(psk).then( (creds) => {
hardillb / Dockerfile
Last active Nov 20, 2019
Mosquitto + auth_plugin + mongo
View Dockerfile
FROM ubuntu:16.04
MAINTAINER Ben Hardill <>
ENV DEBIAN_FRONTEND noninteractive
USER root
RUN apt-get update && apt-get install -y \
pkg-config \
hardillb / Notes
Last active Feb 22, 2018
Notes on IKEA TRÅDFRI Smart Lighting
View Notes
Basic MQTT bridge can be found here:
Bridge adds a mDNS entry for a COAP sever:
Service Type: _coap._udp
Service Name: gw:b0-72-bf-25-bf-59
Domain Name: local
Interface: wlan0 IPv4
hardillb / bridge.js
Last active Mar 17, 2017
A short script to do admin tasks on the WeMo Link ZigBee bridge
View bridge.js
var http = require('http');
var util = require('util');
var postbodyheader = [
'<?xml version="1.0" encoding="utf-8"?>',
'<s:Envelope xmlns:s="" s:encodingStyle="">',
var postbodyfooter = ['</s:Body>',
hardillb / ConvertedXML.xml
Created Mar 17, 2017
The SOAP command to create a Light Group on a Wemo Link ZigBee Bridge
View ConvertedXML.xml
<?xml version="1.0" encoding="UTF-8"?>
<GroupName>Lighting Group</GroupName>
hardillb / bridgeservice.xml
Created Mar 17, 2017
The uPnP descriptor for the WeMo Link ZigBee bridge
View bridgeservice.xml
<?xml version="1.0"?>
<scpd xmlns="urn:Belkin:service-1-0">
View SendMessage.html
<title>Push button, send message</title>
<script src="" type="text/javascript"></script>
<button onclick="sendMessage();">Push Me</button>
<script type="text/javascript">
var clientID = "ID-" + Math.round(Math.random() * 1000);
var client = new Paho.MQTT.Client(location.hostname, Number(location.port), clientID);
View gist:116e6b9c7d95021e2fdb
Verifying that +hardillb is my blockchain ID.
hardillb / Wemo-Osram Lights capabilities
Created Oct 31, 2015
A list of available capabilities and a description of their fields
View Wemo-Osram Lights capabilities
{ CapabilityProfileList:
{ CapabilityProfile:
[ { CapabilityID: [ '10006' ],
CapabilitySpec: [ 'ZigBee' ],
CapabilityProfileName: [ 'OnOff' ],
CapabilityAttrName: [ 'OnOff' ],
CapabilityDataType: [ 'IntegerSet' ],
CapabilityNameValue: [ '{Off:0,On:1,Toggle:2}' ],
CapabilityControl: [ 'RW' ] },
{ CapabilityID: [ '10008' ],
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