I used the rfxcommngr in Windows to program a Somfy motor. Choosing the id’s and the program option gave me the blinds going down/up a bit. Great.
Then I connected the rfxcom back to Vera, but… it’s not seen anymore. There is a LUA startup failure. HUH… it was working with KAKU 15 minutes ago.
Rebooted Vera with rfxcom connected, but…nope still nothing.
Hmmm Got it working again. Still some advice please.
I renamed the device. So it seems I had to configure the serial port again, as the name changed.
It this once? Or do I have to configure always after a reboot?
I believe you had the transceiver connected previously using a different plugin. When you reconnected using the new plugin it is seen as a new device - thus the need to configure the serial port. There should be no need to do this again.
This may be the same issue I had. I removed my RFXcom and rebooted the hub. This caused it to forget the serial port config. I managed to fix it again by reconfiguring the serial port then restarting the hub.