with dpkg --get-selections | grep -v deinstall i checked what is installed, modem_manager is not installed.
I'm not shure, how to check, what could use /dev/ttyUSB0. On my rasperry ar several usb devices like a cul or a arduino. If i (un-)plug the vantage from/to the rasperry, it seems like it was/become /dev/ttyUSB0: Jan 5 19:59:27 Raspi2 kernel: [25554.713411] cp210x ttyUSB0: usb_serial_generic_read_bulk_callback - urb stopped: -32 Jan 5 19:59:27 Raspi2 kernel: [25554.713513] cp210x ttyUSB0: usb_serial_generic_read_bulk_callback - urb stopped: -32 Jan 5 19:59:27 Raspi2 kernel: [25554.965639] usb 1-1.4: USB disconnect, device number 8 Jan 5 19:59:27 Raspi2 kernel: [25554.972622] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 Jan 5 19:59:27 Raspi2 kernel: [25554.972742] cp210x 1-1.4:1.0: device disconnected Jan 5 19:59:32 Raspi2 kernel: [25559.812410] usb 1-1.4: new full-speed USB device number 9 using dwc_otg Jan 5 19:59:32 Raspi2 kernel: [25559.918871] usb 1-1.4: New USB device found, idVendor=10c4, idProduct=ea60 Jan 5 19:59:32 Raspi2 kernel: [25559.918896] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Jan 5 19:59:32 Raspi2 kernel: [25559.918934] usb 1-1.4: Product: CP2102 USB to UART Bridge Controller Jan 5 19:59:32 Raspi2 kernel: [25559.918951] usb 1-1.4: Manufacturer: Silicon Labs Jan 5 19:59:32 Raspi2 kernel: [25559.918967] usb 1-1.4: SerialNumber: 0001 Jan 5 19:59:32 Raspi2 kernel: [25559.922457] cp210x 1-1.4:1.0: cp210x converter detected Jan 5 19:59:32 Raspi2 kernel: [25559.922984] usb 1-1.4: cp210x converter now attached to ttyUSB0 Am Donnerstag, 5. Januar 2017 19:34:20 UTC+1 schrieb Hardy: > > Hi, > > i used weewx with a ws 3080, everything works fine for round about a year. > Now i bought a vantage pro2, i changed the configuration using wee_config > with the --reconfigure option from FineOffsetUSB to Vantage. After that, > weewx starts an stops a few seconds later. > > I installed weewx on my raspberry pi using the deb package with dpkg -i. > > With the brandnew vantage i use the weatherlink usb. The hardware is ok, > with a windows 10 pc the davis software communicates with the station. > > In /var/log/syslog i found the following: > > Jan 5 16:50:19 Raspi2 weewx[6271]: engine: Using configuration file > /etc/weewx/weewx.conf > Jan 5 16:50:19 Raspi2 weewx[6271]: engine: Initializing engine > Jan 5 16:50:19 Raspi2 weewx[6271]: engine: Loading station type Vantage > (weewx.drivers.vantage) > Jan 5 16:50:19 Raspi2 weewx[6271]: vantage: driver version is 3.0.9 > Jan 5 16:50:19 Raspi2 weewx[6271]: vantage: Opened up serial port > /dev/ttyUSB0; baud 19200; timeout 5.00 > Jan 5 16:50:19 Raspi2 weewx[6271]: vantage: SerialException on read. > Jan 5 16:50:19 Raspi2 weewx[6271]: **** device reports readiness to > read but returned no data (device disconnected?) > Jan 5 16:50:19 Raspi2 weewx[6271]: **** Is there a competing process > running?? > Jan 5 16:50:19 Raspi2 weewx[6271]: vantage: retry #0 failed > Jan 5 16:50:19 Raspi2 weewx[6271]: vantage: gentle wake up of console > successful > Jan 5 16:50:24 Raspi2 weewx[6271]: vantage: determine_hardware; retry #0 > Jan 5 16:50:29 Raspi2 weewx[6271]: vantage: determine_hardware; retry #1 > Jan 5 16:50:34 Raspi2 weewx[6271]: vantage: determine_hardware; retry #2 > Jan 5 16:50:39 Raspi2 weewx[6271]: vantage: determine_hardware; retry #3 > Jan 5 16:50:39 Raspi2 weewx[6271]: vantage: _setup; unable to read > hardware type; raise WeeWxIOError > Jan 5 16:50:39 Raspi2 weewx[6271]: import of driver failed: Unable to > read hardware type (<class 'weewx.WeeWxIOError'>) > Jan 5 16:50:39 Raspi2 weewx[6271]: engine: Unable to load driver: Unable > to read hardware type > Jan 5 16:50:39 Raspi2 weewx[6271]: **** Exiting... > > What can i do? > > Greetings, > Hardy > > -- 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.
