pi@WeatherPi:~ $ sudo /etc/init.d/weewx stop [ ok ] Stopping weewx (via systemctl): weewx.service. pi@WeatherPi:~ $ lsof /dev/ttyUSB0 bash: lsof: command not found pi@WeatherPi:~ $ minicom -b 19200 -D /dev/ttyUSB0 minicom: cannot open /dev/ttyUSB0: Device or resource busy pi@WeatherPi:~ $ lsof /dev/ttyUSB0 bash: lsof: command not found pi@WeatherPi:~ $
On Thursday, 25 February 2021 at 02:13:31 UTC+13 tke...@gmail.com wrote: > Make sure you stop weewx first before trying minicom. There cannot be > anything else using the port. To see what devices are using a port: > > *lsof /dev/ttyUSB0* > > > > On Tue, Feb 23, 2021 at 9:19 PM monmul <dunb...@gmail.com> wrote: > >> No change in USB port. >> >> pi@WeatherPi:~ $ >> pi@WeatherPi:~ $ minicom -b 19200 -D /dev/ttyUSB0 >> minicom: cannot open /dev/ttyUSB0: Device or resource busy >> pi@WeatherPi:~ $ sudo /etc/init.d/weewx stop >> [ ok ] Stopping weewx (via systemctl): weewx.service. >> pi@WeatherPi:~ $ minicom -b 19200 -D /dev/ttyUSB0 >> minicom: cannot open /dev/ttyUSB0: Device or resource busy >> pi@WeatherPi:~ $ >> pi@WeatherPi:~ $ >> pi@WeatherPi:~ $ >> pi@WeatherPi:~ $ screen /dev/ttyUSB0 19200 >> >> [screen is terminating] >> pi@WeatherPi:~ $ screen /dev/ttyUSB0 19200 >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> [screen is terminating] >> pi@WeatherPi:~ $ TEST >> bash: TEST: command not found >> pi@WeatherPi:~ $ >> >> >> On Monday, 22 February 2021 at 23:15:28 UTC+13 gjr80 wrote: >> >>> OK, so WeeWX cannot connect to your Envoy, I am no Envoy expert but I am >>> told they behave just like a console. First thing I would do is test >>> connectivity from your RPi to the Envoy. Any chance the Envoy is now on a >>> different USB port? Not sure if you remember the Establishing >>> connectivity >>> <https://github.com/weewx/weewx/wiki/Troubleshooting-the-Davis-Vantage-station> >>> >>> testing Tom got you to work through a couple of years back, but that is a >>> good place to start. The instructions are now in the wiki rather than the >>> User Guide but the link I have provided should work. >>> >>> Gary >>> On Monday, 22 February 2021 at 19:43:26 UTC+10 monmul wrote: >>> >>>> Feb 22 22:39:02 WeatherPi systemd[1]: Starting LSB: weewx weather >>>> system... >>>> Feb 22 22:39:03 WeatherPi weewx[24960] INFO __main__: Initializing >>>> weewx version 4.4.0 >>>> Feb 22 22:39:03 WeatherPi weewx[24960] INFO __main__: Using Python >>>> 2.7.13 (default, Aug 22 2020, 10:03:02) #012[GCC 6.3.0 20170516] >>>> Feb 22 22:39:03 WeatherPi weewx[24960] INFO __main__: Platform >>>> Linux-4.19.66-v7+-armv7l-with-debian-9.13 >>>> Feb 22 22:39:03 WeatherPi weewx[24960] INFO __main__: Locale is >>>> 'en_NZ.UTF-8' >>>> Feb 22 22:39:03 WeatherPi weewx[24960] INFO __main__: PID file is >>>> /var/run/weewx.pid >>>> Feb 22 22:39:03 WeatherPi weewx[24948]: Starting weewx weather system: >>>> weewx. >>>> Feb 22 22:39:03 WeatherPi systemd[1]: Started LSB: weewx weather system. >>>> Feb 22 22:39:03 WeatherPi weewx[24964] INFO __main__: Using >>>> configuration file /etc/weewx/weewx.conf >>>> Feb 22 22:39:03 WeatherPi weewx[24964] INFO __main__: Debug is 1 >>>> Feb 22 22:39:03 WeatherPi weewx[24964] DEBUG __main__: Initializing >>>> engine >>>> Feb 22 22:39:03 WeatherPi weewx[24964] INFO weewx.engine: Loading >>>> station type Vantage (weewx.drivers.vantage) >>>> Feb 22 22:39:03 WeatherPi weewx[24964] DEBUG weewx.drivers.vantage: >>>> Driver version is 3.2.1 >>>> Feb 22 22:39:03 WeatherPi weewx[24964] DEBUG weewx.drivers.vantage: >>>> Option loop_request=1 >>>> Feb 22 22:39:03 WeatherPi weewx[24964] DEBUG weewx.drivers.vantage: >>>> Opened up serial port /dev/ttyUSB0; baud 19200; timeout 4.00 >>>> Feb 22 22:39:04 WeatherPi dhcpcd[372]: wlan0: Router Advertisement from >>>> fe80::724f:57ff:feb7:82a1 >>>> Feb 22 22:39:04 WeatherPi dhcpcd[372]: wlan0: soliciting a DHCPv6 lease >>>> Feb 22 22:39:07 WeatherPi weewx[24964] DEBUG weewx.drivers.vantage: >>>> Retry #0 failed >>>> Feb 22 22:39:11 WeatherPi weewx[24964] DEBUG weewx.drivers.vantage: >>>> Retry #1 failed >>>> Feb 22 22:39:12 WeatherPi dhcpcd[372]: wlan0: Router Advertisement from >>>> fe80::724f:57ff:feb7:82a1 >>>> Feb 22 22:39:12 WeatherPi dhcpcd[372]: wlan0: soliciting a DHCPv6 lease >>>> Feb 22 22:39:15 WeatherPi weewx[24964] DEBUG weewx.drivers.vantage: >>>> Retry #2 failed >>>> Feb 22 22:39:17 WeatherPi dhcpcd[372]: wlan0: Router Advertisement from >>>> fe80::724f:57ff:feb7:82a1 >>>> Feb 22 22:39:17 WeatherPi dhcpcd[372]: wlan0: soliciting a DHCPv6 lease >>>> Feb 22 22:39:19 WeatherPi weewx[24964] DEBUG weewx.drivers.vantage: >>>> Retry #3 failed >>>> Feb 22 22:39:19 WeatherPi weewx[24964] ERROR weewx.drivers.vantage: >>>> Unable to wake up console >>>> Feb 22 22:39:19 WeatherPi weewx[24964] ERROR weewx.engine: Import of >>>> driver failed: Unable to wake up Vantage console (<class >>>> 'weewx.WakeupError'>) >>>> Feb 22 22:39:19 WeatherPi weewx[24964] CRITICAL weewx.engine: **** >>>> Traceback (most recent call last): >>>> Feb 22 22:39:19 WeatherPi weewx[24964] CRITICAL weewx.engine: **** >>>> File "/usr/share/weewx/weewx/engine.py", line 119, in setupStation >>>> Feb 22 22:39:19 WeatherPi weewx[24964] CRITICAL weewx.engine: **** >>>> self.console = loader_function(config_dict, self) >>>> Feb 22 22:39:19 WeatherPi weewx[24964] CRITICAL weewx.engine: **** >>>> File "/usr/share/weewx/weewx/drivers/vantage.py", line 39, in loader >>>> Feb 22 22:39:19 WeatherPi weewx[24964] CRITICAL weewx.engine: **** >>>> return VantageService(engine, config_dict) >>>> Feb 22 22:39:19 WeatherPi weewx[24964] CRITICAL weewx.engine: **** >>>> File "/usr/share/weewx/weewx/drivers/vantage.py", line 1898, in __init__ >>>> Feb 22 22:39:19 WeatherPi weewx[24964] CRITICAL weewx.engine: **** >>>> Vantage.__init__(self, **config_dict[DRIVER_NAME]) >>>> Feb 22 22:39:19 WeatherPi weewx[24964] CRITICAL weewx.engine: **** >>>> File "/usr/share/weewx/weewx/drivers/vantage.py", line 515, in __init__ >>>> Feb 22 22:39:19 WeatherPi weewx[24964] CRITICAL weewx.engine: **** >>>> self._setup() >>>> Feb 22 22:39:19 WeatherPi weewx[24964] CRITICAL weewx.engine: **** >>>> File "/usr/share/weewx/weewx/drivers/vantage.py", line 1317, in _setup >>>> Feb 22 22:39:19 WeatherPi weewx[24964] CRITICAL weewx.engine: **** >>>> self.port.wakeup_console(max_tries=self.max_tries) >>>> Feb 22 22:39:19 WeatherPi weewx[24964] CRITICAL weewx.engine: **** >>>> File "/usr/share/weewx/weewx/drivers/vantage.py", line 118, in >>>> wakeup_console >>>> Feb 22 22:39:19 WeatherPi weewx[24964] CRITICAL weewx.engine: **** >>>> raise weewx.WakeupError("Unable to wake up Vantage console") >>>> Feb 22 22:39:19 WeatherPi weewx[24964] CRITICAL weewx.engine: **** >>>> WakeupError: Unable to wake up Vantage console >>>> Feb 22 22:39:19 WeatherPi weewx[24964] CRITICAL __main__: Unable to >>>> load driver: Unable to wake up Vantage console >>>> Feb 22 22:39:19 WeatherPi weewx[24964] CRITICAL __main__: **** >>>> Exiting... >>>> Feb 22 22:39:20 WeatherPi dhcpcd[372]: wlan0: Router Advertisement from >>>> fe80::724f:57ff:feb7:82a1 >>>> Feb 22 22:39:20 WeatherPi dhcpcd[372]: wlan0: soliciting a DHCPv6 lease >>>> Feb 22 22:39:27 WeatherPi dhcpcd[372]: wlan0: Router Advertisement from >>>> fe80::724f:57ff:feb7:82a1 >>>> Feb 22 22:39:27 WeatherPi dhcpcd[372]: wlan0: soliciting a DHCPv6 lease >>>> Feb 22 22:39:35 WeatherPi dhcpcd[372]: wlan0: Router Advertisement from >>>> fe80::724f:57ff:feb7:82a1 >>>> Feb 22 22:39:35 WeatherPi dhcpcd[372]: wlan0: soliciting a DHCPv6 lease >>>> Feb 22 22:39:42 WeatherPi dhcpcd[372]: wlan0: Router Advertisement from >>>> fe80::724f:57ff:feb7:82a1 >>>> Feb 22 22:39:42 WeatherPi dhcpcd[372]: wlan0: soliciting a DHCPv6 lease >>>> Feb 22 22:39:50 WeatherPi dhcpcd[372]: wlan0: Router Advertisement from >>>> fe80::724f:57ff:feb7:82a1 >>>> Feb 22 22:39:50 WeatherPi dhcpcd[372]: wlan0: soliciting a DHCPv6 lease >>>> Feb 22 22:39:54 WeatherPi dhcpcd[372]: wlan0: Router Advertisement from >>>> fe80::724f:57ff:feb7:82a1 >>>> Feb 22 22:39:54 WeatherPi dhcpcd[372]: wlan0: soliciting a DHCPv6 lease >>>> Feb 22 22:40:00 WeatherPi dhcpcd[372]: wlan0: Router Advertisement from >>>> fe80::724f:57ff:feb7:82a1 >>>> Feb 22 22:40:00 WeatherPi dhcpcd[372]: >>>> >>>> On Monday, 22 February 2021 at 21:43:34 UTC+13 gjr80 wrote: >>>> >>>>> Hi, >>>>> >>>>> We need to see the log from when you try starting WeeWX. Restart WeeWX >>>>> and let it run for an archive period or two, then goto the log and take >>>>> an >>>>> extract from when WeeWX was restarted through until the two archive >>>>> periods >>>>> have passed. Post the log back here without alteration. It’s important >>>>> you >>>>> capture the full WeeWX startup. >>>>> >>>>> Gary >>>>> >>>>> On Monday, 22 February 2021 at 18:28:14 UTC+10 monmul wrote: >>>>> >>>>>> My Davis system has been running really well for the last 2 years. >>>>>> Needed no maintenance from me etc. Then the Envoy started tripping the >>>>>> circuit fuse (I think it was the Envoy rather than the power chord as I >>>>>> replaced with new Envoy and tripping stopped). I directly changed out >>>>>> the >>>>>> Envoy and rebooted the system expecting that all would be back to >>>>>> normal. >>>>>> Nope! >>>>>> >>>>>> No data appears to be coming through: >>>>>> >>>>>> Here are my diagnostic so far: >>>>>> >>>>>> pi@WeatherPi:~ $ sudo /etc/init.d/weewx stop >>>>>> [ ok ] Stopping weewx (via systemctl): weewx.service. >>>>>> pi@WeatherPi:~ $ sudo weewxd >>>>>> pi@WeatherPi:~ $ ps -a >>>>>> PID TTY TIME CMD >>>>>> 15482 pts/1 00:00:00 ps >>>>>> pi@WeatherPi:~ $ kill -HUP 15482 >>>>>> bash: kill: (15482) - No such process >>>>>> pi@WeatherPi:~ $ tail -f /var/log/syslog >>>>>> Feb 22 21:17:10 WeatherPi dhcpcd[372]: wlan0: Router Advertisement >>>>>> from fe80::724f:57ff:feb7:82a1 >>>>>> Feb 22 21:17:10 WeatherPi dhcpcd[372]: wlan0: soliciting a DHCPv6 >>>>>> lease >>>>>> Feb 22 21:17:14 WeatherPi dhcpcd[372]: wlan0: Router Advertisement >>>>>> from fe80::724f:57ff:feb7:82a1 >>>>>> Feb 22 21:17:14 WeatherPi dhcpcd[372]: wlan0: soliciting a DHCPv6 >>>>>> lease >>>>>> Feb 22 21:17:17 WeatherPi dhcpcd[372]: wlan0: Router Advertisement >>>>>> from fe80::724f:57ff:feb7:82a1 >>>>>> >>>>>> Any guidance would be much appreciated. >>>>>> >>>>> -- >> 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+...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/weewx-user/9262ce89-1094-4a06-8ee8-b2e08181924en%40googlegroups.com >> >> <https://groups.google.com/d/msgid/weewx-user/9262ce89-1094-4a06-8ee8-b2e08181924en%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. 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