Hi Miguel, sorry, I have been away for a while. My first thought is, do you have an old version of PyUSB? And do you have libusb1 installed? It is really the version /date of pyusb that is important for this issue.
Was there output to the screen or in the log file that gave a traceback including line number in the file? I guess it happened around line 1626. Cameron. On Thursday, 15 June 2017 02:15:07 UTC+10, Miguel Iniesta wrote: > > Hello, > > Finally last weekend I could try last version of driver wmr300x. > I did it on a computer with Ubuntu 16.04 and weewx v3.7.1. > It doesn't work. Some errors are reported: > > import of driver failed: 'Device' object has no attribute 'backend' (<type > 'exceptions.AttributeError'>) > engine: Unable to load driver: 'Device' object has no attribute 'backend' > > Log is attached but it doesn't provide much more information, though. > Some help would be much appreciated. > > Thank you. > > > > > > -- 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]. For more options, visit https://groups.google.com/d/optout.
