Hello Graham, I've not been able to come up with anything so far but I'm still looking at this. It is a real puzzle because there should be log file entries from WeeWx if my code was exiting or encountering a fault etc.. Instead there is nothing in the log file.
I'm still looking into this.... By the way, I noticed a number of messages in your syslog file from wlan0 about router advertisements and soliciting an DCHPV6 lease. I used to get a number of those as well and I found that it was my system running its own DHCP server (dhcpd) on that interface as well as the main DHCP server in my router. I stopped the dhcpd service on the system and those all went away. Not what you were after but might help in other areas anyway. Susan -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-user+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.