Activity Monitor shows P16

[tony c.]

I am ramdomly getting P16 and P ON in my activity monitor.  I have no items with House Codes in the P ranges. I do use House codes B, C, D, E, and F.

When these random occurances happen my cameras changes (House code B) or macros don't work correctly.  I have not been able to pin point anything that causes the random signals.  I've notice it during sleeping hours when I check the history in the monitor.

Thanks for your help.

[Noam]

I get the P16 and P On when my CM15A reconnects to the x10nets Dll,or when the X10nets service restarts (like after a reboot or an upgrade).

[X10 Pro]

AHP sends a P16 On command when the interface re-connects. If you're seeing lots of them, you're USB hub or root hub could be closing and opening the port that the CM15A is on (or more likely all of the USB ports on that hub), causing the connection to stop and start.