keba listen to broadcasts.

[jonaz]

Sep 06 22:51:54 bulan stampzilla-keba-p30[31572]: time="2023-09-06T22:51:54.248550851+02:00" level=info msg="no one waiting for reply for msg: {"E pres": 5431}" func=main.syncWorker.func1 file="/home/stampzilla/go/src/github.com/stampzilla/stampzilla-go/nodes/stampzilla-keba-p30/main.go:267"

“State” (see “report 2”)
“Plug” (see “report 2”)
“Input” (see “report 2”)
“Enable sys” (see “report 2”)
“Max curr” (see “report 2”)
“E pres” (see “report 3”)