thank you veryone for the help, i now also have my kamstrup 403 installed and started pulling data.
not sure if this was the proper thing, but the data I was getting was not complete, was missing flow for instance. I opened this, changed data pulled for kamstrup403 by tzapu · Pull Request #204 · openenergymonitor/emonhub · GitHub but maybe i missed some other way of doing it. thinking of it, should of made a new post about kamstrup 403 …