Is there a way of seeing what the gateway is doing on rpi?

[Moshe Livne]

I am trying to debug a network with repeater and want to "see" the topology and if the gw sends the commands through the repeater.

[Heinz]

Download and run myscontroller It helped me alot:
http://www.mysensors.org/controller/myscontroller

[Andreas Maurer]

Just enable the debug define. You will get the output to the console.
Or use the wireshark sniffer.

[Moshe Livne]

@Heinz Thanks but the gw is running on unix and there is some interaction with the domoticz. but it looks like a great debugging product.

[Moshe Livne]

@Andreas-Maurer Forgot about wireshark! thanks, thats what i needed