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Nicholas Humfrey njh

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njh / check-for-fttp.rb
Created June 27, 2024 07:10
Ruby script that checks if FTTP is available at an address using the AAISP CHAOS API
#!/usr/bin/env ruby
require 'net/http'
require 'json'
require 'uri'
options = {
new_account: true,
new_line: true,
api: 'fttp-checker',
@njh
njh / meshtastic.rb
Created June 21, 2024 09:02
Homebrew formula for meshtastic CLI
class Meshtastic < Formula
include Language::Python::Virtualenv
desc "Python CLI client for use with Meshtastic devices"
homepage "https://meshtastic.org/"
url "https://files.pythonhosted.org/packages/9c/0b/ba9a21a0580b5da8c7cb67b6a6da5862092dad5eb8be9c942781572b0de7/meshtastic-2.3.11.tar.gz"
sha256 "66d2b71fd0b007cf479763a237aa07043518683e1affe440104c8dbe1676133e"
license "Apache-2.0"
head "https://github.com/meshtastic/python.git", branch: "master"
@njh
njh / check-hsbc-tracker-rate.rb
Created June 4, 2024 12:09
Script to parse the HSBC mortgage rate page
#!/usr/bin/env ruby
#
# Script to parse the HSBC mortgage rate page
# to see if they have chanegd the 2 Year Term Tracker Fee Saver
#
# Subtracts the Bank of England rate from the HSBC advertised rates
#
require 'net/http'
require 'nokogiri'
@njh
njh / start-ipv6-tcp-ppp-server.sh
Last active May 2, 2024 21:09
Start an IPv6-only PPP server, that accepts connections over TCP
#!/bin/bash
#
#
pppd='pppd'
pppd+=' debug'
pppd+=' logfd 2'
pppd+=' nodetach'
pppd+=' noauth'
pppd+=' noip'
@njh
njh / extract-daily-temperature.rb
Created January 18, 2024 09:37
Get one year of historical daily temperatures for a single location from Meteosource
#!/usr/bin/env ruby
require 'date'
require 'json'
today = Date.today
start = today - 365
(start...today).each do |date|
json = File.read("weather/#{date}.json")
data = JSON.parse(json, :symbolize_names => true)
@njh
njh / .gitignore
Created May 3, 2023 22:36
Ruby script to backup the raw data written to Emoncms
*.csv
*.gz
*.bz2
@njh
njh / RS485_Serial_Echo.ino
Created April 8, 2023 22:07
Arduino sketch to receive bytes from Serial Port 1 and print them in hex to the Serial Monitor
/*
This simple sketch receives bytes on the hardware serial port
and echos it to the Arduino Serial Monitor (over USB)
The bytes are printed out as a hexadecimal string
This sketch requires an Arduino that has a separate
serial port for the USB port - such as the Arduino Leonardo
Serial: Serial Monitor (USB)
Serial1: Hardward serial (Pins 0 and 1) connected
@njh
njh / radioplayer-radiodns-test.rb
Created March 30, 2023 15:38
RadioDNS test for Radioplayer
#!/usr/bin/env ruby
require 'radiodns'
require 'uri'
puts "Looking up FQDN for Wycombe Sound 106.6"
params = {
:freq => '10660',
:pi => 'c0a6',
@njh
njh / ppg.xml
Last active March 7, 2023 12:48
An old XML database of BBC Podcasts
This file has been truncated, but you can view the full file.
<?xml version="1.0" encoding="UTF-8"?>
<ppg xmlns="http://bbc.co.uk/2007/7/ppg" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://bbc.co.uk/2007/7/ppg http://downloads.bbc.co.uk/podcasts/ppg.xsd" version="0.1" createdDate="2007-09-27T12:30:19+01:00" modifiedDate="2015-06-02T22:15:04+01:00" ownerName="BBC" ownerEmail="feedback@bbc.co.uk">
<program xmlns="" language="en-gb" typicalDuration="PT76M" active="true" public="true" bbcFlavour="Multi Programme" region="all" wwpid="0" launchDate="2009-01-21" frequency="daily" daysLive="7" liveItems="1">
<title>606 Football Phone-in</title>
<shortTitle>606</shortTitle>
<description>The UK's biggest football phone-in, broadcast on Saturdays, Sundays and midweek on BBC Radio 5 live. Fans take part in a lively debate about the latest matches and talking points.</description>
<network id="5live" name="BBC Radio 5 live" />
<image use="itunes" url="http://www.bbc.co.uk/podcasts/assets/artwork/606.jpg" />
@njh
njh / gb-level6-admins.overpassql
Created February 9, 2023 11:07
Query for all Level 6 Administrative Boundaries in the UK
/*
Query for all Level 6 Administrative Boundaries in the UK
England: Two-tier non-metropolitan counties, Metropolitan counties, Unitary authorities
Scotland: council areas
Wales: principal areas
*/
[out:json][timeout:60];