Yes, it would be something like
[Accumulator]
[[W567470c]]
accumulator = firstlast
extractor = last
See, https://github.com/weewx/weewx/wiki/Accumulators for additional
information
On Wednesday, 10 February 2021 at 13:51:08 UTC-5 [email protected] wrote:
> There is no such section. Should I have one?
>
> [email protected] schrieb am Mittwoch, 10. Februar 2021 um 19:44:55 UTC+1:
>
>> Looks like a bug when running as a service, I'll take a look.
>> What does your [Accumulator] section look like?
>>
>> On Wednesday, 10 February 2021 at 13:41:47 UTC-5 [email protected] wrote:
>>
>>> For me it still does not work.
>>>
>>> The configuration is:
>>> [[[pegel/567470/alarmcolor]]]
>>> name = W567470c
>>> conversion_type = None
>>> expires_after = 4000
>>>
>>> And the log is:
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: Caught
>>> unrecoverable exception:
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: **** could
>>> not convert string to float: '#c5e566'
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: ****
>>> Traceback (most recent call last):
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: **** File
>>> "/usr/share/weewx/weewxd", line 157, in main
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: ****
>>> engine.run()
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: **** File
>>> "/usr/share/weewx/weewx/engine.py", line 210, in run
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: ****
>>> self.dispatchEvent(weewx.Event(weewx.NEW_LOOP_PACKET, packet=packet))
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: **** File
>>> "/usr/share/weewx/weewx/engine.py", line 245, in dispatchEvent
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: ****
>>> callback(event)
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: **** File
>>> "/usr/share/weewx/user/MQTTSubscribe.py", line 1591, in new_loop_packet
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: ****
>>> target_data = self.subscriber.get_accumulated_data(queue,
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: **** File
>>> "/usr/share/weewx/user/MQTTSubscribe.py", line 1478, in
>>> get_accumulated_data
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: **** return
>>> self.manager.get_accumulated_data(queue, start_ts, end_ts, units) # pragma:
>>> no cover
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: **** File
>>> "/usr/share/weewx/user/MQTTSubscribe.py", line 937, in get_accumulated_data
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: ****
>>> accumulator.addRecord(data)
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: **** File
>>> "/usr/share/weewx/weewx/accum.py", line 436, in addRecord
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: ****
>>> func(self, record, obs_type, add_hilo, weight)
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: **** File
>>> "/usr/share/weewx/weewx/accum.py", line 495, in add_value
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: ****
>>> self[obs_type].addHiLo(val, record['dateTime'])
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: **** File
>>> "/usr/share/weewx/weewx/accum.py", line 168, in addHiLo
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: **** val =
>>> to_float(val)
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: **** File
>>> "/usr/share/weewx/weeutil/weeutil.py", line 1250, in to_float
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: **** return
>>> float(x) if x is not None else None
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: ****
>>> ValueError: could not convert string to float: '#c5e566'
>>> Feb 10 19:32:47 LokalWiki weewx[378692] CRITICAL __main__: **** Exiting.
>>>
>>> I tried "none" and "None" in the configuration to the same result.
>>>
>>>
>>>
>>> Tarmo schrieb am Montag, 8. Februar 2021 um 23:42:34 UTC+1:
>>>
>>>> "If you get this working, I’d like to ‘steal’ the details/steps for a
>>>> wiki page.
>>>> -rich"
>>>>
>>>> you own this. this is your work and people around the world are
>>>> thankful for this.
>>>>
>>>>
>>>> On Monday, February 8, 2021 at 3:19:36 AM UTC+2 [email protected]
>>>> wrote:
>>>>
>>>>> It should be doable. I do something similar with a few temperature
>>>>> sensors/fields. The fact that you are dealing with string data does add
>>>>> some complexity.
>>>>> First, for the field configuration you will need to set the
>>>>> conversion_type = None. Although it is not documented on the wiki, see
>>>>> https://github.com/bellrichm/WeeWX-MQTTSubscribe/wiki/Configuring#conversion_type
>>>>>
>>>>> This will stop MQTTSubscribe from trying to convert the incoming data.
>>>>>
>>>>> Next, you will need to configure the accumulator for this field/type.
>>>>> See, https://github.com/weewx/weewx/wiki/Accumulators. It looks like
>>>>> for this field/type you want to set accumulator = firstlast and extractor
>>>>> =
>>>>> last.
>>>>>
>>>>> Now you should be able to access it via $current. field/type name.
>>>>>
>>>>> If you get this working, I’d like to ‘steal’ the details/steps for a
>>>>> wiki page.
>>>>> -rich
>>>>>
>>>>> On Sunday, 7 February 2021 at 17:05:51 UTC-5 Tarmo wrote:
>>>>>
>>>>>> Can I do it? I have a text in MQTT like "Cloudy with clear spells"
>>>>>> which I would like to display on my website. Although, there is no need
>>>>>> to
>>>>>> store it in the weewx database. I would like to just to update it at
>>>>>> every
>>>>>> archive interval.
>>>>>>
>>>>>
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