jannl wrote:Check this page in the wiki: https://www.domoticz.com/wiki/Hardware_Setup

tip: use google (a lot)

Succes, Jan

Jan, looks like you talk Dutch.
Is there a way we can speak again?

Hi, i am Harold form Holland and a newbe. Need some help. I try to get the program working. Plugged the RFXtrx433E in the usb poort, start the domoticz software. But what do i have to do more? On start up it says, no favorite devices defined or commiunication lost. In hardware the Rfx is put on com6 ...