Thank you!!!! I was getting crazy working only with the Serial monitor on both sides. I didn't know that the Controller is playing a key role on assigning the nodeID.
It is working now after connecting the gateway to HomeAssistant.
Thanks.
Regards.
Alfredo.
Hello,
This feature request is related to a feature of the MySensors fortum webpage and not in the project itself.
I just wanted to report a bug on the Pushbullet subscription. When I try to associate my MySensor account with my Pushbullet Account I get the following error: The param 'redirect_uri' has an invalid value.
Thanks for your great support!
Regards,
afeno
Thank you! It is working again 
Have a nice rest of the day.