@Martin-Tellblom

This is exactly what I am looking for i think! Since I have oenhab 1.8 running on my VM (gentoo) and mosquito runnin already. ( right now I use mqtt with kodi to to dim lights to my insteon switch when a movie starts) So I know mqtt is working. Now can I add my nR24L01+PA+LNA to one of my raspberry pi B or pi 3 or do I need another adriuno besides the nanos I already have build the gateway?

I starting out with motion sensors since I already had them orderd when I started this project. But I guess the mqtt client should be my first step

Thanks

I want to get started with my sensors to use with openhab. I already have openhab and mqtt server running on a Vm. I have a couple of raspberry pi B, 1 raspberry pi 3, 5 nano ATmega328P and some nrf24l01 tranceivers and 1nrf24l01+PA+LN Is that enough to get me started?

I was hoping that I could use my existing raspberry pi to send data from sensors to the mqtt server I already have running. Is my thinking correct ?