@hek Nope, I don't have any microwave running when I have some drops.
I don't have microwave oven at home. Just a TV. It was shutdown during events.
Th eweird thing, is that it doesn't work for 15 minutes. I loss 3 rows (3X10 messages) with 5 minutes interval.
It means that's the issue happens for a while. After, this event, everything runs correctly.
During the event, I have another sensors ( 5 sensors sensebender) which send correctly a packet. It means that issue is not on GW. And anyway, I don't have issue with GW.
I have a big ceiling to pass through. On GW and sensor, I use 7db antenna.
I don't understand why it works for 6 days, and stop suddenly for 15 minutes !
@sundberg84 . I forgot to mention, that the route is enforced to 0. There is then, no computation of route, and the route is direct. When I have st=fail, my packet doesn't arrive to my GW, as my value doesn't appear my controller. I use a Serial GW, if my packet doesn't arrive to my controller, I can not check more. As the problem happens suddenly, I can put a sniffer in the air also.