Vince, Bingo, you nailed it in one. It worked perfectly. As always, thanks very much for your help. Ian
> On 11 Aug 2025, at 23:39, vince <[email protected]> wrote: > > I’m sure Rich will chime in but my first impression is you should ignore the > elements within the reply that cannot be mapped to weewx db elements, so > ignore everything to the left of tempinf in the payload > On Monday, August 11, 2025 at 3:21:03 PM UTC-7 Ian Millard wrote: >> Vince, >> Sorry for the delay, I missed your post on my phone whilst away from home. >> >> Status as follows: - >> >> The new Ecowitt MQTT protocol is publishing to broker with no problem and I >> can see the data arriving in the broker browser. >> >> In weewx.conf I have this: - >> >> [MQTTSubscribeDriver] >> driver = user.MQTTSubscribe >> host = broker.mqtt.cool >> port = 1883 >> keepalive = 60 >> username = None >> password = None >> binding = loop >> >> [[topics]] >> unit_system = US >> [[[ecowitt/1C6920E3A8F3]]] >> subscribe = True >> ignore = False >> [[[[message]]]] >> type = keyword >> keyword_delimiter = "&" >> >> Then, extract from journal log: - >> >> Aug 11 23:18:27 dvm weewxd[764736]: INFO __main__: Starting up weewx version >> 5.1.0 >> Aug 11 23:18:27 dvm weewxd[764736]: DEBUG weewx.engine: Station does not >> support reading the time >> Aug 11 23:18:27 dvm weewxd[764736]: INFO weewx.engine: Using binding >> 'wx_binding' to database 'weewx.sdb' >> Aug 11 23:18:27 dvm weewxd[764736]: INFO weewx.manager: Starting backfill of >> daily summaries >> Aug 11 23:18:27 dvm weewxd[764736]: INFO weewx.manager: Daily summaries up >> to date >> Aug 11 23:18:27 dvm weewxd[764736]: DEBUG user.MQTTSubscribe: (Driver) No >> archive topic configured. >> Aug 11 23:18:27 dvm weewxd[764736]: INFO weewx.engine: Starting main packet >> loop. >> Aug 11 23:18:27 dvm weewxd[764736]: DEBUG user.MQTTSubscribe: (Driver) >> TopicManager starting queue ecowitt/1C6920E3A8F3 size is: 0 >> Aug 11 23:18:27 dvm weewxd[764736]: DEBUG user.MQTTSubscribe: (Driver) >> TopicManager starting queue >> 1754950706.041299-windGust-windGustDir-windDir-windSpeed size is: 0 >> Aug 11 23:18:27 dvm weewxd[764736]: DEBUG user.MQTTSubscribe: (Driver) >> Queues are empty. >> Aug 11 23:18:29 dvm weewxd[764736]: DEBUG user.MQTTSubscribe: (Driver) >> TopicManager starting queue ecowitt/1C6920E3A8F3 size is: 0 >> Aug 11 23:18:29 dvm weewxd[764736]: DEBUG user.MQTTSubscribe: (Driver) >> TopicManager starting queue >> 1754950706.041299-windGust-windGustDir-windDir-windSpeed size is: 0 >> Aug 11 23:18:29 dvm weewxd[764736]: DEBUG user.MQTTSubscribe: (Driver) >> Queues are empty. >> Aug 11 23:18:29 dvm weewxd[764736]: DEBUG user.MQTTSubscribe: (Driver) >> MessageCallbackProvider data-> incoming topic: ecowitt/1C6920E3A8F3, QOS: 0, >> retain: False, payload: >> b'PASSKEY=ED62ACE35A6D1A6CBFFC085BAADF1F1A&stationtype=GW3000A_V1.1.0&runtime=638367&heap=73048&dateutc=2025-08-11%2022%3A18%3A29&dns_err_cnt=0&cdnflg=42&tempinf=79.16&humidityin=51&baromrelin=30.064&baromabsin=29.763&tempf=71.78&humidity=60&vpd=0.314&winddir=169&winddir_avg10m=150&windspeedmph=4.25&windgustmph=6.26&maxdailygust=13.20&solarradiation=0.00&uv=0&rainratein=0.000&eventrainin=0.000&hourlyrainin=0.000&last24hrainin=0.000&dailyrainin=0.000&weeklyrainin=0.000&monthlyrainin=0.240&yearlyrainin=6.583&rrain_piezo=0.000&erain_piezo=0.000&hrain_piezo=0.000&last24hrain_piezo=0.000&drain_piezo=0.000&wrain_piezo=0.000&mrain_piezo=0.173&yrain_piezo=11.531&srain_piezo=0&ws90cap_volt=5.4&ws90_ver=143&lightning_num=0&lightning=24&lightning_time=1753979889&wh40batt=1.7&wh57batt=3&wh90batt=3.28&freq=868M&model=GW3000A&interval=60' >> Aug 11 23:18:29 dvm weewxd[764736]: ERROR user.MQTTSubscribe: (Driver) >> MessageCallbackProvider on_message_keyword failed with <class >> 'user.MQTTSubscribe.ConversionError'> and reason Failed converting field >> PASSKEY with value ED62ACE35A6D1A6CBFFC085BAADF1F1A using 'lambda x: >> to_float(x)' with reason could not convert string to float: >> 'ED62ACE35A6D1A6CBFFC085BAADF1F1A'.. >> Aug 11 23:18:29 dvm weewxd[764736]: ERROR user.MQTTSubscribe: (Driver) **** >> MessageCallbackProvider Ignoring topic=ecowitt/1C6920E3A8F3 and >> payload=b'PASSKEY=ED62ACE35A6D1A6CBFFC085BAADF1F1A&stationtype=GW3000A_V1.1.0&runtime=638367&heap=73048&dateutc=2025-08-11%2022%3A18%3A29&dns_err_cnt=0&cdnflg=42&tempinf=79.16&humidityin=51&baromrelin=30.064&baromabsin=29.763&tempf=71.78&humidity=60&vpd=0.314&winddir=169&winddir_avg10m=150&windspeedmph=4.25&windgustmph=6.26&maxdailygust=13.20&solarradiation=0.00&uv=0&rainratein=0.000&eventrainin=0.000&hourlyrainin=0.000&last24hrainin=0.000&dailyrainin=0.000&weeklyrainin=0.000&monthlyrainin=0.240&yearlyrainin=6.583&rrain_piezo=0.000&erain_piezo=0.000&hrain_piezo=0.000&last24hrain_piezo=0.000&drain_piezo=0.000&wrain_piezo=0.000&mrain_piezo=0.173&yrain_piezo=11.531&srain_piezo=0&ws90cap_volt=5.4&ws90_ver=143&lightning_num=0&lightning=24&lightning_time=1753979889&wh40batt=1.7&wh57batt=3&wh90batt=3.28&freq=868M&model=GW3000A&interval=60' >> Aug 11 23:18:29 dvm weewxd[764736]: ERROR user.MQTTSubscribe: (Driver) **** >> MessageCallbackProvider Traceback (most recent call last): >> File >> "/home/dvm/weewx-data/bin/user/MQTTSubscribe.py", line 1441, in >> _convert_value >> return >> conversion_func['compiled'](value) >> >> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ >> File "<string>", line 1, in <lambda> >> File >> "/home/dvm/weewx-venv/lib/python3.11/site-packages/weeutil/weeutil.py", line >> 1584, in to_float >> return float(x) if x is not None >> else None >> ^^^^^^^^ >> ValueError: could not convert string to >> float: 'ED62ACE35A6D1A6CBFFC085BAADF1F1A' >> >> The above exception was the direct cause >> of the following exception: >> >> Traceback (most recent call last): >> File >> "/home/dvm/weewx-data/bin/user/MQTTSubscribe.py", line 1560, in >> _on_message_keyword >> (fieldname, value) = >> self._update_data(key, field[eq_index + 1:].strip(), fields, >> fields_conversion_func, unit_system) >> >> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ >> File >> "/home/dvm/weewx-data/bin/user/MQTTSubscribe.py", line 1400, in _update_data >> value = self._convert_value(fields, >> default_field_conversion_func, orig_name, orig_value) >> >> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ >> File >> "/home/dvm/weewx-data/bin/user/MQTTSubscribe.py", line 1446, in >> _convert_value >> raise ConversionError( >> user.MQTTSubscribe.ConversionError: >> Failed converting field PASSKEY with value ED62ACE35A6D1A6CBFFC085BAADF1F1A >> using 'lambda x: to_float(x)' with reason could not convert string to float: >> 'ED62ACE35A6D1A6CBFFC085BAADF1F1A'. >> Aug 11 23:18:31 dvm weewxd[764736]: DEBUG user.MQTTSubscribe: (Driver) >> TopicManager starting queue ecowitt/1C6920E3A8F3 size is: 0 >> Aug 11 23:18:31 dvm weewxd[764736]: DEBUG user.MQTTSubscribe: (Driver) >> TopicManager starting queue >> 1754950706.041299-windGust-windGustDir-windDir-windSpeed size is: 0 >> Aug 11 23:18:31 dvm weewxd[764736]: DEBUG user.MQTTSubscribe: (Driver) >> Queues are empty. >> >> >> >> >> >> >> >> >>> On 7 Aug 2025, at 17:44, vince <[email protected] <>> wrote: >>> >> >>> What problems are you running into ? >>> >>> Does my MQTT subscribe example not work ? I’ve been subscribing to MQTT >>> ecowitt data for years that way. >>> >>> On Thursday, August 7, 2025 at 12:15:47 AM UTC-7 steepleian wrote: >>> @james >>> Could you share your subscribe configuration please. I have the GW3000 >>> publishing directly to a local broker which works fine. I am having >>> problems with getting the settings right for Rich’s MQTTSubscribe. I >>> usually manage to muddle my way through solutions but this one is evading >>> me. >>> Many thanks in advance. >>> Ian >>> >>> >> >>> -- >>> You received this message because you are subscribed to the Google 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 visit >>> https://groups.google.com/d/msgid/weewx-user/ad201cea-1c12-428f-acd5-2ab88a38bc24n%40googlegroups.com >>> >>> <https://groups.google.com/d/msgid/weewx-user/ad201cea-1c12-428f-acd5-2ab88a38bc24n%40googlegroups.com?utm_medium=email&utm_source=footer>. >> > > > -- > You received this message because you are subscribed to the Google Groups > "weewx-user" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > <mailto:[email protected]>. > To view this discussion visit > https://groups.google.com/d/msgid/weewx-user/70e21a4c-c324-40d7-b86f-c8a52eb0a3b0n%40googlegroups.com > > <https://groups.google.com/d/msgid/weewx-user/70e21a4c-c324-40d7-b86f-c8a52eb0a3b0n%40googlegroups.com?utm_medium=email&utm_source=footer>. -- You received this message because you are subscribed to the Google Groups "weewx-user" group. 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