Bernd Zeimetz bzed

Using https://volkovlabs.io/plugins/volkovlabs-echarts-panel/ you can create a pretty nice graph showing both wind speed & direction.

Skytraxx 3 Hacking Notes

Below I've recorded my efforts while trying to analyze and modify the firmware of the amazing Skytraxx 3 flight vario:

	#!/bin/zsh
	# Needs https://github.com/lukas2511/letsencrypt.sh in dns-01 mode

	/opt/letsencrypt/ilo/letsencrypt.sh -c -s /opt/letsencrypt/ilo/ilo.csr -k /opt/letsencrypt/ilo/hook.sh -t dns-01 > /opt/letsencrypt/ilo/ilo.crt

	cert=$(cat /opt/letsencrypt/ilo/ilo.crt)

	curl --cacert /opt/letsencrypt/intermediate.pem -H "Accept: application/json" -H "Content-Type: application/json" -H "Authorization: Basic [FILL_IN_HERE]" -X POST -d "{\"Action\": \"ImportCertificate\", \"Certificate\": \"$cert\"}" https://ilo.home.vaucher.org/rest/v1/Managers/1/SecurityService/HttpsCert

	#!/usr/bin/env python

	import pyVmomi
	import argparse
	import atexit
	import itertools
	from pyVmomi import vim, vmodl
	from pyVim.connect import SmartConnect, Disconnect
	import humanize

	from scapy.all import *


	# change this to your test machine's MAC address
	SELF_MAC = '00:0c:29:67:22:c2'

	BCAST_MAC = 'ff:ff:ff:ff:ff:ff'


	# this will send a PROBE ARP request packet to the supplied IP address argument

	#!/bin/bash

	gdb -p "$1" -batch -ex 'set {short}$rip = 0x050f' -ex 'set $rax=231' -ex 'set $rdi=0' -ex 'cont'