Reset KNX device without ETS

[Joep]

It is implemented exactly the same on W4k but some knx devices may not work for this. Try first via ETS if it works there.

I tried all of this but i don't get any result. The connection is over TP.

require('knxlib')

spanning = knxlib.readbusvoltage('1.1.1') -- returns bus voltage read from a given phys. address
log(spanning)

verbinding = knxlib.isconnected() -- returns true when KNX is connected, false otherwise
log(verbinding)

statistieken = knxlib.getstats() -- returns Lua table with KNX/IP and KNX/TP telegram stats
log(statistieken)

herstart = knxlib.restart('1.1.1')  -- restart KNX device with given phys. address
log(herstart)

ping = knxlib.ping('1.1.1')  -- ping KNX device with given phys. address
log(ping)