Xenon blinking green after breathing cyan

[ninjatill]

Apparently, the same discussion is also taking place here:

What does xenon fast flashing green mean?

I am now having my first experience with a Xenon in fast blinking green. I put a Xenon endpoint one floor down in my office/warehouse. It is sitting in a room below my office which is about a distance of about 25 feet (~8 meters) but going through a 4" concrete floor with steel trusses and a drop ceiling (not to mention all the other stuff sitting around in my office. At first, it took about 30 minutes to connect to the mesh then it started breathing cyan and responding to heartbeats without any…