At the moment this is just a quick hacked thing without comments (i hate it right now)
It translates the payload of the specified device via https://1m2m.eu/services/GETPAYLOAD?Human=, because i have those such devices
https://1m2m.eu/services/GETPAYLOAD?Human=
I have a file, that renders the data via gpx studio, but i have to rewrite it for a public git ;)
gpx studio