[weewx-user] Re: weewx.WeeWxIOError: Unable to read hardware type

[carter.hu...@gmail.com]

Yeah no issues with it picking up data from the sensors

On Wednesday, July 14, 2021 at 3:21:10 PM UTC-7 vince wrote:

> Does the console recognize your Vue sensors ok ?
>
> On Wednesday, July 14, 2021 at 11:38:48 AM UTC-7 carter.hu...@gmail.com 
> wrote:
>
>> So I switched out my console for my Davis Vantage Vue because the old one 
>> had the signal fail. Now with the new one WeeWx doesn’t seem to recognize 
>> the hardware.
>>
>> ./EW5321/bin/wee_device --info
>> Using configuration file /home/pi/EW5321/weewx.conf
>> Using Vantage driver version 3.2.1 (weewx.drivers.vantage)Traceback (most 
>> recent call last):
>>   File "./EW5321/bin/wee_device", line 78, in 
>> main()
>>   File "./EW5321/bin/wee_device", line 74, in main
>> device.configure(config_dict)
>>   File "/home/pi/EW5321/bin/weewx/drivers/__init__.py", line 67, in 
>> configure
>> self.do_options(options, parser, config_dict, not options.noprompt)
>>   File "/home/pi/EW5321/bin/weewx/drivers/vantage.py", line 2056, in 
>> do_options
>> station = Vantage(**config_dict[DRIVER_NAME])
>>   File "/home/pi/EW5321/bin/weewx/drivers/vantage.py", line 515, in 
>> __init__
>> self._setup()
>>   File "/home/pi/EW5321/bin/weewx/drivers/vantage.py", line 1321, in 
>> _setup
>> self.hardware_type = self._determine_hardware()
>>   File "/home/pi/EW5321/bin/weewx/drivers/vantage.py", line 1312, in 
>> _determine_hardware
>> raise weewx.WeeWxIOError("Unable to read hardware type")
>> weewx.WeeWxIOError: Unable to read hardware type
>>
>

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[weewx-user] Re: weewx.WeeWxIOError: Unable to read hardware type

[vince]

Does the console recognize your Vue sensors ok ?

On Wednesday, July 14, 2021 at 11:38:48 AM UTC-7 carter.hu...@gmail.com 
wrote:

> So I switched out my console for my Davis Vantage Vue because the old one 
> had the signal fail. Now with the new one WeeWx doesn’t seem to recognize 
> the hardware.
>
> ./EW5321/bin/wee_device --info
> Using configuration file /home/pi/EW5321/weewx.conf
> Using Vantage driver version 3.2.1 (weewx.drivers.vantage)Traceback (most 
> recent call last):
>   File "./EW5321/bin/wee_device", line 78, in 
> main()
>   File "./EW5321/bin/wee_device", line 74, in main
> device.configure(config_dict)
>   File "/home/pi/EW5321/bin/weewx/drivers/__init__.py", line 67, in 
> configure
> self.do_options(options, parser, config_dict, not options.noprompt)
>   File "/home/pi/EW5321/bin/weewx/drivers/vantage.py", line 2056, in 
> do_options
> station = Vantage(**config_dict[DRIVER_NAME])
>   File "/home/pi/EW5321/bin/weewx/drivers/vantage.py", line 515, in 
> __init__
> self._setup()
>   File "/home/pi/EW5321/bin/weewx/drivers/vantage.py", line 1321, in _setup
> self.hardware_type = self._determine_hardware()
>   File "/home/pi/EW5321/bin/weewx/drivers/vantage.py", line 1312, in 
> _determine_hardware
> raise weewx.WeeWxIOError("Unable to read hardware type")
> weewx.WeeWxIOError: Unable to read hardware type
>

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[weewx-user] Re: wee_database transfer - out of memory

[vince]

On Wednesday, July 14, 2021 at 1:08:02 PM UTC-7 StefMel wrote:

> I am trying to convert my MYSQL DB to SQLite on my RaspberryPi with the 
> wee_database 
> --transfer command.
> The dry run was just fine, but when running in real the process fails 
> after some time with a Out of Memory exception.
> From 572643 records only 10034 were transferred.
> I guess the memory of my Raspi is a bit weak.
> Do I have another possibility? 
>
>
If you have another computer that you can use, or a virtual machine with a 
lot of RAM allocated to it, that would work too. 

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[weewx-user] WeeWX-MQTTSubscribe and Message

[storm...@gmail.com]

Would like to subscribe to individual messages and was wondering if that is 
possible. I have no issues subscribing to topics.

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[weewx-user] wee_database transfer - out of memory

[StefMel]

I am trying to convert my MYSQL DB to SQLite on my RaspberryPi with the 
wee_database 
--transfer command.
The dry run was just fine, but when running in real the process fails after 
some time with a Out of Memory exception.
>From 572643 records only 10034 were transferred.
I guess the memory of my Raspi is a bit weak.
Do I have another possibility? 

pi@weatherpi:~ $  wee_database --transfer --dest-binding=dest_binding 
--dry-run
Using configuration file /etc/weewx/weewx.conf
Using database binding 'wx_binding', which is bound to database 
'archive_mysql'
Transfer 572643 records from source database 'weewx' to destination 
database 'weewx.sdb'.
Dry run, nothing done.
pi@weatherpi:~ $ wee_database --transfer --dest-binding=dest_binding
Using configuration file /etc/weewx/weewx.conf
Using database binding 'wx_binding', which is bound to database 
'archive_mysql'
Transfer 572644 records from source database 'weewx' to destination 
database 'weewx.sdb' (y/n)? y
transferring, this may take a while Out of memory (Needed 881712 bytes)
complete
10034 records transferred from source database 'weewx' to destination 
database 'weewx.sdb'.


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Re: [weewx-user] Best air quality sensor for weewx Air-Q

[František Slimařík]

Thanks for review Karen. I also found this  device uRADMonitor » Products
 for similar price. Now the worst
part, choose one :)

st 14. 7. 2021 v 17:10 odesílatel Karen K  napsal:

> [image: dayPM.png]
> https://github.com/roe-dl/weewx-airQ
>
> The device is specified down to -20°C. So, outside usage is possible, if
> it is protected against rain.
> Karen K schrieb am Sonntag, 11. Juli 2021 um 18:11:39 UTC+2:
>
>> Some time has passed, and finally I can present the first version of a
>> driver (or better: service) to retrieve the data out of the Air-Q device of
>> the Corant GmbH. You will find it there:
>>
>> Service to retrieve data from Air-Q device
>>  (at Github)
>> Web site of the Air-Q device  (including
>> possibility to purchase one)
>>
>> The configuration is simple. The IP address of the device and the
>> password are the only needed parameters. Observations are stored to the
>> appropriate WeeWX observation types automatically.
>>
>> If more than one Air-Q device is used, a name prefix can be prepended to
>> the observation types to distinguish between the devices. That way it is
>> possible to store the observations of more than one device in the same
>> database.
>>
>>
>> --
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> 
> .
>

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[weewx-user] weewx.WeeWxIOError: Unable to read hardware type

[carter.hu...@gmail.com]

So I switched out my console for my Davis Vantage Vue because the old one 
had the signal fail. Now with the new one WeeWx doesn’t seem to recognize 
the hardware.

./EW5321/bin/wee_device --info
Using configuration file /home/pi/EW5321/weewx.conf
Using Vantage driver version 3.2.1 (weewx.drivers.vantage)Traceback (most 
recent call last):
  File "./EW5321/bin/wee_device", line 78, in 
main()
  File "./EW5321/bin/wee_device", line 74, in main
device.configure(config_dict)
  File "/home/pi/EW5321/bin/weewx/drivers/__init__.py", line 67, in 
configure
self.do_options(options, parser, config_dict, not options.noprompt)
  File "/home/pi/EW5321/bin/weewx/drivers/vantage.py", line 2056, in 
do_options
station = Vantage(**config_dict[DRIVER_NAME])
  File "/home/pi/EW5321/bin/weewx/drivers/vantage.py", line 515, in __init__
self._setup()
  File "/home/pi/EW5321/bin/weewx/drivers/vantage.py", line 1321, in _setup
self.hardware_type = self._determine_hardware()
  File "/home/pi/EW5321/bin/weewx/drivers/vantage.py", line 1312, in 
_determine_hardware
raise weewx.WeeWxIOError("Unable to read hardware type")
weewx.WeeWxIOError: Unable to read hardware type

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Re: [weewx-user] Best air quality sensor for weewx Air-Q

[Karen K]

[image: dayPM.png]
https://github.com/roe-dl/weewx-airQ

The device is specified down to -20°C. So, outside usage is possible, if it 
is protected against rain.
Karen K schrieb am Sonntag, 11. Juli 2021 um 18:11:39 UTC+2:

> Some time has passed, and finally I can present the first version of a 
> driver (or better: service) to retrieve the data out of the Air-Q device of 
> the Corant GmbH. You will find it there:
>
> Service to retrieve data from Air-Q device 
>  (at Github)
> Web site of the Air-Q device  (including 
> possibility to purchase one)
>
> The configuration is simple. The IP address of the device and the password 
> are the only needed parameters. Observations are stored to the appropriate 
> WeeWX observation types automatically.
>
> If more than one Air-Q device is used, a name prefix can be prepended to 
> the observation types to distinguish between the devices. That way it is 
> possible to store the observations of more than one device in the same 
> database.
>
>
>

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