(30.10.2018, 13:32)Daniel. Wrote: Hi
80% for KNX trafic is very high and id doesn't matter if you are connected or not. It sound to me like some KNX loop. I just looked on manuals of this Comfort Touch and it does support routing so you have to ether switch it off on the touch or on LM otherwise you will have loop.
BR
80% of CPU consumption by KNX backend
~15% KNX traffic
(30.10.2018, 13:28)admin Wrote: Have you tried rebooting the device? Since the device is rather old it might have Siemens TP-UART v5.2 chip which can stop working in specific conditions.
Yes, and this solve for now the problem. This LM I bought in june 2016.
Done is better than perfect