I don't know, I'm a SSH only person, I am getting out of my depth now.

Gary

On Thursday, 25 February 2021 at 16:21:11 UTC+10 monmul wrote:

> I am using VNC Viewer (and always have) rather than SSH....not sure if 
> that makes any difference?
>
> On Thursday, 25 February 2021 at 19:13:29 UTC+13 gjr80 wrote:
>
>> Hmm, different to my Davis on my RPi which shows weewxd rather than 
>> screen. I will have to defer to Tom or someone who knows about screen.
>>
>> Gary
>>
>> On Thursday, 25 February 2021 at 15:58:07 UTC+10 monmul wrote:
>>
>>> pi@WeatherPi:~ $ sudo /etc/init.d/weewx stop
>>> [ ok ] Stopping weewx (via systemctl): weewx.service.
>>> pi@WeatherPi:~ $ sudo lsof /dev/ttyUSB0
>>> lsof: WARNING: can't stat() fuse.gvfsd-fuse file system 
>>> /run/user/1000/gvfs
>>>       Output information may be incomplete.
>>> COMMAND   PID USER   FD   TYPE DEVICE SIZE/OFF  NODE NAME
>>> screen  16582   pi    6u   CHR  188,0      0t0 20196 /dev/ttyUSB0
>>> pi@WeatherPi:~ $ 
>>>
>>>
>>>
>>> On Thursday, 25 February 2021 at 17:46:35 UTC+13 gjr80 wrote:
>>>
>>>> I thought it was installed by default on RPi OS but seems lt it is not 
>>>> - it works on my RPi, I must have installed it manually. Try:
>>>>
>>>> $ sudo apt update
>>>> $ sudo apt install lsof
>>>>
>>>> then try running lsof.
>>>>
>>>> Gary
>>>>
>>>> On Thursday, 25 February 2021 at 14:19:30 UTC+10 monmul wrote:
>>>>
>>>>> 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:~ $ sudo lsof /dev/ttyUSB0
>>>>> sudo: lsof: command not found
>>>>> pi@WeatherPi:~ $ 
>>>>>
>>>>>
>>>>>
>>>>> On Thursday, 25 February 2021 at 17:17:03 UTC+13 gjr80 wrote:
>>>>>
>>>>>> Try prefixing lsof with sudo.
>>>>>>
>>>>>> Gary
>>>>>>
>>>>>> On Thursday, 25 February 2021 at 14:15:17 UTC+10 monmul wrote:
>>>>>>
>>>>>>> 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 [email protected] 
>>>>>>> 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 <[email protected]> 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.
>>>>>>>>>>>>>
>>>>>>>>>>>> -- 
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>>>>>>>>> Groups "weewx-user" group.
>>>>>>>>> To unsubscribe from this group and stop receiving emails from it, 
>>>>>>>>> send an email to [email protected].
>>>>>>>>> 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>
>>>>>>>>> .
>>>>>>>>>
>>>>>>>>

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