Download config from B+, instead of asking for user input

[balk77]

Download config from B+, instead of asking for user input

[rboeije1]

As option. Either define in separate flow (function node) where the user sets his local names and a one time inject or to download this information from the button+. The latter is not so useful, as you have to specify the IP-address of the button+ to be able to download the config info. So location, bplusdevice and broker info are the only items left. Loading button/menu structure is to difficult.