That's not much of a log excerpt to go by, but here are a few things to
check:
1. Are there other entries in the system log? For example, is there an
instance of modemmanager that is competing for the same port? Or, some
other process? You can list what processes are using a port with the 'lsof'
command. For example,
*lsof /dev/ttyUSB0*
2. Do you have a second instance of weewx running?
3. Try the command 'dmesg'. It will tell you what the kernel has been up
to. Any clues there?
4. Try removing your logger from the console and reseating it.
-tk
On Thu, Jul 2, 2020 at 6:18 PM Star Gazer <goo...@dfconcepts.com> wrote:
> I can't keep weewx running on my raspberry pi. It keeps failing with:
>
> Jul 2 21:13:10 obs weewx[18459] ERROR weewx.drivers.vantage: Unable to
> wake up console
> Jul 2 21:13:10 obs weewx[18459] ERROR weewx.engine: Import of driver
> failed: Unable to wake up Vantage console (<class 'weewx.WakeupError'>)
> Jul 2 21:13:10 obs weewx[18459] CRITICAL weewx.engine: ****
> Traceback (most recent call last):
> Jul 2 21:13:10 obs weewx[18459] CRITICAL weewx.engine: **** File
> "/usr/share/weewx/weewx/engine.py", line 103, in setupStation
> Jul 2 21:13:10 obs weewx[18459] CRITICAL weewx.engine: ****
> self.console = loader_function(config_dict, self)
> Jul 2 21:13:10 obs weewx[18459] CRITICAL weewx.engine: **** File
> "/usr/share/weewx/weewx/drivers/vantage.py", line 39, in loader
> Jul 2 21:13:10 obs weewx[18459] CRITICAL weewx.engine: ****
> return VantageService(engine, config_dict)
> Jul 2 21:13:10 obs weewx[18459] CRITICAL weewx.engine: **** File
> "/usr/share/weewx/weewx/drivers/vantage.py", line 1897, in __init__
> Jul 2 21:13:10 obs weewx[18459] CRITICAL weewx.engine: ****
> Vantage.__init__(self, **config_dict[DRIVER_NAME])
> Jul 2 21:13:10 obs weewx[18459] CRITICAL weewx.engine: **** File
> "/usr/share/weewx/weewx/drivers/vantage.py", line 514, in __init__
> Jul 2 21:13:10 obs weewx[18459] CRITICAL weewx.engine: ****
> self._setup()
> Jul 2 21:13:10 obs weewx[18459] CRITICAL weewx.engine: **** File
> "/usr/share/weewx/weewx/drivers/vantage.py", line 1317, in _setup
> Jul 2 21:13:10 obs weewx[18459] CRITICAL weewx.engine: ****
> self.port.wakeup_console(max_tries=self.max_tries)
> Jul 2 21:13:10 obs weewx[18459] CRITICAL weewx.engine: **** File
> "/usr/share/weewx/weewx/drivers/vantage.py", line 118, in wakeup_console
> Jul 2 21:13:10 obs weewx[18459] CRITICAL weewx.engine: ****
> raise weewx.WakeupError("Unable to wake up Vantage console")
> Jul 2 21:13:10 obs weewx[18459] CRITICAL weewx.engine: ****
> WakeupError: Unable to wake up Vantage console
> Jul 2 21:13:10 obs weewx[18459] CRITICAL __main__: Unable to load driver:
> Unable to wake up Vantage console
> Jul 2 21:13:10 obs weewx[18459] CRITICAL __main__: **** Exiting...
>
> A restart doesn't usually work, but a reboot does. But only for a little
> while.
>
>
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