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. 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