Hi there, I just have tried for few months the "weewx-multi" option with two Davis stations (1 VUE, 1 VP2). It worked great, but I often got a not negligible problem: when a station gets plugged in, Raspbian gives it a port number (typically /dev/ttyUSBx), and in the specific case the two stations had got /dev/ttyUSB0 and /dev/ttyUSB1.
In the two weewx configuration files (.conf) you need to specify in which port the station is plugged in, and so I did. However, it can happen that the Raspberry, for some reasons, reboots, and when this happens there is a risk: the two ports can maybe be exchanged, so that the station which was before in /dev/ttyUSB1 turns into /dev/ttyUSB0 and vice versa. In this way, the two databases get mixed. So my question is: do you know if it is possible to assign a static USB port to an USB device like a Davis weather station? Thank you for your attention, Andrea -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/7157a2dd-f524-46c8-a8a9-608c2ce8365a%40googlegroups.com.
