WOW! It happened! Yes, I have had a few times in the past when a code seemed to be sent over and over and over, but I attributed it to my XTBR repeater; unplugging it, then plugging it back in seemed to solve the constant repeats...
Last night, I got a B5 ON coming constantly. If I sent a B5 OFF via HG it would turn off, then a few seconds later back on! Every time I send a B5 OFF, B6 turned ON! So a ratchet I had no control over. I finally had to unplug all the B5 lights for the night.
This morning I took batts out of the two B5 Eagle eye sensors and replugged in the lights and no repeats... Batteries into one of them and back to B5 ON commmands for no reason - but not every 100msec, but every few minutes. Batteries out and it stopped again.
I need to look up instructions on eagle eye and see if it is one that rachets next higher code for day/night - I had some of those units and had to take them apart and tape over the daylight sensor...
No time to find the issue so just leaving the sensors without batteries for now.
But I wanted to let you know your cmment about motion sensors sending ON over and over has finally happened here too! I turned on HG log and could see it listing 'ignoring multiple identical commands less than 150msec apart.' Wow. Something went south!