kopia lustrzana https://github.com/weetmuts/wmbusmeters
Update README and CHANGES.
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@ -1,6 +1,16 @@
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George Hopkins improved the fhkvdataiii driver to infer the current year and
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the rtlwmbus driver to propagate the timestamp from rtlwmbus input into the final
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json timestamp. Thanks George!
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Rob Peters fixed a missing log output for ell_type. Thanks Rob!
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Added the GWF water meter.
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Zleba improved the qwater driver! Thanks Zleba!
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The option --logfile=syslog now works.
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ATTENTION! The hydrus driver has been rewritten from scratch! current_date is now meter_datetime
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Several fields were printed with value 0 even if the telegram did not contain the actual zero,
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such fields are no longer printed. Also the third text field has changed from max_flow_m3h
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@ -41,7 +51,7 @@ Version 1.11.0-RC1 2022-12-29
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Chpego and SzczepanLeon improved the HA-addon. Thanks!
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Ranma added support for the pollcumqheat 55 driver. Thanks Ranma!
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Ranma added support for the pollucomf 55 driver. Thanks Ranma!
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Jacek27 added another Munia temp/hygrometer version. Thanks Jacek27!
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23
README.md
23
README.md
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@ -236,7 +236,7 @@ it will automatically convert the value between two units.
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The formula
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```ini
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calculate_sum_mj='5 kwh + 8 gj + (7 kw * 3 h)'
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calculate_sum_mj=5 kwh + 8 gj + (7 kw * 3 h)
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```
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will add the field:
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@ -557,6 +557,7 @@ Diehl HYDRUS (hydrus)
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Diehl IZAR RC I G4 (dme_07)
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Elster Merlin 868 (emerlin868)
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Elster V200H (ev200)
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GWF Water (gwfwater)
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Maddalena EVO 868 (evo868)
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Honeywell Q400 (q400)
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Itron (itron)
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@ -596,6 +597,7 @@ Heat meter Maddelena microClima (microclima)
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Heat and Cooling meter BMeters Hydrocal-M3 (hydrocalm3)
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Heat and Cooling meter Axioma Qualcosonic E3 (qualcosonic)
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Heat meter Qundis Q heat 5.5 (qheat)
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Heat meter Sensus Pollucom F (pollucomf)
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Supported room sensors:
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Bmeters RFM-AMB Thermometer/Hygrometer (rfmamb)
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@ -949,25 +951,6 @@ If the daemon has started then the wmbus device will be taken and you cannot sta
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To run manually, first make sure the daemon is stopped `sudo systemctl stop wmbusmeters`
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if this hangs, then do `sudo killall -9 wmbusmetersd` and/or `sudo killall -9 wmbusmeters`.
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## How to receive telegrams over longer distances
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I only have personal experience of the im871a,amb8465 and an rtlsdr
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compatible dongle. The commercial dongles (im871a,amb8464) receive
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well despite having tiny antennas inside the dongle. However the
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reception range is limited by walls and you must definitely get quite
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close to the meter if it is mounted underground in a concrete tube.
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The rtlsdr/rtl-wmbus solution seems to work for a lot of users, but it
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does use more cpu-power since it decodes the radio traffic in
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software. Range seems to be similar to the other dongles, despite the
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antenna being much larger.
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At least one professional collector use the same commercial dongles,
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but the versions with an external antenna connector, into which they
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attach a radio amplifier for the proper frequency, and then a larger
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antennna. This makes it possible to receive telegrams from meters
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underground and over larger distances.
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## Non-standard baud rate set for AMB8465 USB stick
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Wmbusmeters expects the serial baud rate for the AMB8465 USB stick to be 9600 8n1.
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