I'm not sure if this will help as I don't have to point my old USB weather station device to WeeWX anymore but have a couple of others that used to cause me grief.
I use a RPi and use udev rules to distinguish my identical serial - USB adaptors having the same ID by using the port name. The only other thing I have to make sure is that each device is always plugged into its corresponding USB port as they are unique. For me: /etc/udev/rules.d/10-envir.rules SUBSYSTEM=="tty", KERNEL=="ttyUSB*", KERNELS=="1-1.3", SYMLINK+="measureit", MODE="0666" SUBSYSTEM=="tty", KERNEL=="ttyUSB*", KERNELS=="1-1.5", SYMLINK+="eversolar", MODE="0666" Regards, Steve. On Tuesday, 26 February 2019 04:59:15 UTC+11, steep...@gmail.com wrote: > > I am using two identical SDR usb dongles to receive streams from two > different frequencies, namely 433Mhz and 868Mhz. > > I have set up WeeWX to run two weather stations as per > https://github.com/weewx/weewx/wiki/weewx-multi and all is running OK. > > The problem I have is to how to allocate one dongle to each of the two > configurations. > > lsusb lists them as: - > > Bus 001 Device 002: ID 0bda:2838 Realtek Semiconductor Corp. RTL2838 DVB-T > Bus 001 Device 003: ID 0bda:2838 Realtek Semiconductor Corp. RTL2838 DVB-T > > Thank you in advance for any guidance. > > Ian > > > > -- 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.
