openweathermap vs. event_on_change_reading [gelöst]

peterk_de · 28 Juni 2014, 12:00:52

Hallo zusammen,

event-on-change-reading scheint bei mir im Zusammenspiel mit openweathermap nicht zu funktionieren - es werden bei jedem Update immer Events für alle Readings erzeugt. Kann das jemand nachvollziehen?

Listing:

Code Auswählen


Internals: 
   NAME       wetter.magdeburg 
   NR         738 
   NTFY_ORDER 50-wetter.magdeburg 
   STATE      0 mm (letzte 3h) 
   TYPE       openweathermap 
   CHANGETIME: 
   Helper: 
     Dblog: 
       C_clouds: 
         Dblog: 
           TIME       1403948267.1322 
           VALUE      20 
       C_humidity: 
         Dblog: 
           TIME       1403948267.1322 
           VALUE      56 
       C_lastrxcode: 
         Dblog: 
           TIME       1403948267.1322 
           VALUE      200 
       C_lastwx: 
         Dblog: 
           TIME       1403948267.1322 
           VALUE      Sat Jun 28 11:12:34 2014 
       C_pressureabs: 
         Dblog: 
           TIME       1403948267.1322 
           VALUE      945.9 
       C_pressurerel: 
         Dblog: 
           TIME       1403830130.03799 
           VALUE      1030.03 
       C_rain3h: 
         Dblog: 
           TIME       1403948267.1322 
           VALUE      0 
       C_stationid: 
         Dblog: 
           TIME       1403948267.1322 
           VALUE      2864072 
       C_stationlat: 
         Dblog: 
           TIME       1403948267.1322 
           VALUE      52.1500 
       C_stationlon: 
         Dblog: 
           TIME       1403948267.1322 
           VALUE      11.6300 
       C_stationname: 
         Dblog: 
           TIME       1403948267.1322 
           VALUE      Neue Neustadt 
       C_sunrise: 
         Dblog: 
           TIME       1403948267.1322 
           VALUE      Sat Jun 28 04:55:20 2014 
       C_sunset: 
         Dblog: 
           TIME       1403948267.1322 
           VALUE      Sat Jun 28 21:38:18 2014 
       C_tempmax: 
         Dblog: 
           TIME       1403948267.1322 
           VALUE      22.4 
       C_tempmin: 
         Dblog: 
           TIME       1403948267.1322 
           VALUE      22.4 
       C_temperature: 
         Dblog: 
           TIME       1403948267.1322 
           VALUE      22.4 
       C_winddir: 
         Dblog: 
           TIME       1403948267.1322 
           VALUE      23 
       C_windspeed: 
         Dblog: 
           TIME       1403948267.1322 
           VALUE      0.1 
       Rain3h: 
         Dblog: 
           TIME       1403944064.64928 
           VALUE      0 
       State: 
         Dblog: 
           TIME       1403768904.83131 
           VALUE      active 
   Readings: 
     2014-06-28 11:37:47   _dataSource     www.openweathermap.org 
     2014-06-28 11:37:47   _decodedWith    JSON 
     2014-06-28 11:37:47   _httpResponse_c 200 OK 
     2014-06-28 11:37:47   c_clouds        20 
     2014-06-28 11:37:47   c_humidity      56 
     2014-06-28 11:37:47   c_lastRxCode    200 
     2014-06-28 11:37:47   c_lastWx        Sat Jun 28 11:12:34 2014 
     2014-06-28 11:37:47   c_pressureAbs   945.9 
     2014-06-28 11:37:47   c_rain3h        0 
     2014-06-28 11:37:47   c_stationId     2864072 
     2014-06-28 11:37:47   c_stationLat    52.1500 
     2014-06-28 11:37:47   c_stationLon    11.6300 
     2014-06-28 11:37:47   c_stationName   Neue Neustadt 
     2014-06-28 11:37:47   c_sunrise       Sat Jun 28 04:55:20 2014 
     2014-06-28 11:37:47   c_sunset        Sat Jun 28 21:38:18 2014 
     2014-06-28 11:37:47   c_tempMax       22.4 
     2014-06-28 11:37:47   c_tempMin       22.4 
     2014-06-28 11:37:47   c_temperature   22.4 
     2014-06-28 11:37:47   c_windDir       23 
     2014-06-28 11:37:47   c_windSpeed     0.1 
     2014-06-28 11:37:47   rain3h          0 
     2014-06-28 11:37:47   state           active 
   Helper: 
     AVAILABLE  1 
     INTERVAL   600 
Attributes: 
   alias      Niederschlag 
   event-on-change-reading c_temperature,c_humidity,c_rain3h,rain3h 
   group      Klima 
   owoDebug   1 
   owoGetUrl  http://api.openweathermap.org/data/2.5/weather 
   owoInterval 600 
   owoSendUrl http://openweathermap.org/data/post 
   owoStation 2864072 
   owoUseXml  0 
   room       Wohnung 
   stateFormat rain3h mm (letzte 3h) 
   userReadings rain3h { ReadingsVal("wetter.magdeburg","c_rain3h",0); }

Version (Auszug):

Code Auswählen


# $Id: fhem.pl 6080 2014-06-07 16:12:09Z rudolfkoenig $ 
# $Id: 98_openweathermap.pm 5500 2014-04-09 18:57:05Z betateilchen $

Anmerkung hierzu: Die Version entspricht r6122, die ich vorhin manuell aus dem SVN (contrib-verzeichnis) gezogen und dann reloaded habe. Die Versionsbezeichnung in der Datei selbst scheint über ein paar SVN-Revisionen gleich geblieben zu sein.

Log (Auszug):

Code Auswählen


|| *TIMESTAMP* || *DEVICE* || *TYPE* || *EVENT* || *READING* || *VALUE* || *UNIT* ||
|| 2014-06-28 11:57:47 || wetter.magdeburg || OPENWEATHERMAP || c_stationId: 2864072 || c_stationId || 2864072 ||  ||
|| 2014-06-28 11:57:47 || wetter.magdeburg || OPENWEATHERMAP || c_lastWx: Sat Jun 28 11:12:34 2014 || c_lastWx || Sat Jun 28 11:12:34 2014 ||  ||
|| 2014-06-28 11:57:47 || wetter.magdeburg || OPENWEATHERMAP || c_sunrise: Sat Jun 28 04:55:20 2014 || c_sunrise || Sat Jun 28 04:55:20 2014 ||  ||
|| 2014-06-28 11:57:47 || wetter.magdeburg || OPENWEATHERMAP || c_sunset: Sat Jun 28 21:38:18 2014 || c_sunset || Sat Jun 28 21:38:18 2014 ||  ||
|| 2014-06-28 11:57:47 || wetter.magdeburg || OPENWEATHERMAP || c_tempMax: 22.4 || c_tempMax || 22.4 ||  ||
|| 2014-06-28 11:57:47 || wetter.magdeburg || OPENWEATHERMAP || c_lastRxCode: 200 || c_lastRxCode || 200 ||  ||
|| 2014-06-28 11:57:47 || wetter.magdeburg || OPENWEATHERMAP || c_stationName: Neue Neustadt || c_stationName || Neue Neustadt ||  ||
|| 2014-06-28 11:57:47 || wetter.magdeburg || OPENWEATHERMAP || c_humidity: 56 || c_humidity || 56 ||  ||
|| 2014-06-28 11:57:47 || wetter.magdeburg || OPENWEATHERMAP || c_pressureAbs: 945.9 || c_pressureAbs || 945.9 ||  ||
|| 2014-06-28 11:57:47 || wetter.magdeburg || OPENWEATHERMAP || c_windSpeed: 0.1 || c_windSpeed || 0.1 ||  ||
|| 2014-06-28 11:57:47 || wetter.magdeburg || OPENWEATHERMAP || c_tempMin: 22.4 || c_tempMin || 22.4 ||  ||
|| 2014-06-28 11:57:47 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 22.4 || c_temperature || 22.4 ||  ||
|| 2014-06-28 11:57:47 || wetter.magdeburg || OPENWEATHERMAP || c_stationLon: 11.6300 || c_stationLon || 11.6300 ||  ||
|| 2014-06-28 11:57:47 || wetter.magdeburg || OPENWEATHERMAP || c_stationLat: 52.1500 || c_stationLat || 52.1500 ||  ||
|| 2014-06-28 11:57:47 || wetter.magdeburg || OPENWEATHERMAP || c_rain3h: 0 || c_rain3h || 0 ||  ||
|| 2014-06-28 11:57:47 || wetter.magdeburg || OPENWEATHERMAP || c_clouds: 20 || c_clouds || 20 ||  ||
|| 2014-06-28 11:57:47 || wetter.magdeburg || OPENWEATHERMAP || c_windDir: 23 || c_windDir || 23 ||  ||
|| 2014-06-28 11:47:47 || wetter.magdeburg || OPENWEATHERMAP || c_pressureAbs: 945.7 || c_pressureAbs || 945.7 ||  ||
|| 2014-06-28 11:47:47 || wetter.magdeburg || OPENWEATHERMAP || c_humidity: 54 || c_humidity || 54 ||  ||
|| 2014-06-28 11:47:47 || wetter.magdeburg || OPENWEATHERMAP || c_stationName: Neue Neustadt || c_stationName || Neue Neustadt ||  ||
|| 2014-06-28 11:47:47 || wetter.magdeburg || OPENWEATHERMAP || c_stationId: 2864072 || c_stationId || 2864072 ||  ||
|| 2014-06-28 11:47:47 || wetter.magdeburg || OPENWEATHERMAP || c_sunset: Sat Jun 28 21:38:18 2014 || c_sunset || Sat Jun 28 21:38:18 2014 ||  ||
|| 2014-06-28 11:47:47 || wetter.magdeburg || OPENWEATHERMAP || c_sunrise: Sat Jun 28 04:55:20 2014 || c_sunrise || Sat Jun 28 04:55:20 2014 ||  ||
|| 2014-06-28 11:47:47 || wetter.magdeburg || OPENWEATHERMAP || c_lastWx: Sat Jun 28 11:43:42 2014 || c_lastWx || Sat Jun 28 11:43:42 2014 ||  ||
|| 2014-06-28 11:47:47 || wetter.magdeburg || OPENWEATHERMAP || c_windSpeed: 0.8 || c_windSpeed || 0.8 ||  ||
|| 2014-06-28 11:47:47 || wetter.magdeburg || OPENWEATHERMAP || c_windDir: 298 || c_windDir || 298 ||  ||
|| 2014-06-28 11:47:47 || wetter.magdeburg || OPENWEATHERMAP || c_lastRxCode: 200 || c_lastRxCode || 200 ||  ||
|| 2014-06-28 11:47:47 || wetter.magdeburg || OPENWEATHERMAP || c_tempMax: 22.3 || c_tempMax || 22.3 ||  ||
|| 2014-06-28 11:47:47 || wetter.magdeburg || OPENWEATHERMAP || c_tempMin: 22.3 || c_tempMin || 22.3 ||  ||
|| 2014-06-28 11:47:47 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 22.3 || c_temperature || 22.3 ||  ||
|| 2014-06-28 11:47:47 || wetter.magdeburg || OPENWEATHERMAP || c_stationLon: 11.6300 || c_stationLon || 11.6300 ||  ||
|| 2014-06-28 11:47:47 || wetter.magdeburg || OPENWEATHERMAP || c_stationLat: 52.1500 || c_stationLat || 52.1500 ||  ||
|| 2014-06-28 11:47:47 || wetter.magdeburg || OPENWEATHERMAP || c_rain3h: 0 || c_rain3h || 0 ||  ||
|| 2014-06-28 11:47:47 || wetter.magdeburg || OPENWEATHERMAP || c_clouds: 20 || c_clouds || 20 ||  ||
|| 2014-06-28 11:37:47 || wetter.magdeburg || OPENWEATHERMAP || c_humidity: 56 || c_humidity || 56 ||  ||
|| 2014-06-28 11:37:47 || wetter.magdeburg || OPENWEATHERMAP || c_stationName: Neue Neustadt || c_stationName || Neue Neustadt ||  ||
|| 2014-06-28 11:37:47 || wetter.magdeburg || OPENWEATHERMAP || c_lastRxCode: 200 || c_lastRxCode || 200 ||  ||
|| 2014-06-28 11:37:47 || wetter.magdeburg || OPENWEATHERMAP || c_stationId: 2864072 || c_stationId || 2864072 ||  ||
|| 2014-06-28 11:37:47 || wetter.magdeburg || OPENWEATHERMAP || c_sunset: Sat Jun 28 21:38:18 2014 || c_sunset || Sat Jun 28 21:38:18 2014 ||  ||
|| 2014-06-28 11:37:47 || wetter.magdeburg || OPENWEATHERMAP || c_sunrise: Sat Jun 28 04:55:20 2014 || c_sunrise || Sat Jun 28 04:55:20 2014 ||  ||
|| 2014-06-28 11:37:47 || wetter.magdeburg || OPENWEATHERMAP || c_lastWx: Sat Jun 28 11:12:34 2014 || c_lastWx || Sat Jun 28 11:12:34 2014 ||  ||
|| 2014-06-28 11:37:47 || wetter.magdeburg || OPENWEATHERMAP || c_pressureAbs: 945.9 || c_pressureAbs || 945.9 ||  ||
|| 2014-06-28 11:37:47 || wetter.magdeburg || OPENWEATHERMAP || c_windSpeed: 0.1 || c_windSpeed || 0.1 ||  ||
|| 2014-06-28 11:37:47 || wetter.magdeburg || OPENWEATHERMAP || c_windDir: 23 || c_windDir || 23 ||  ||
|| 2014-06-28 11:37:47 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 22.4 || c_temperature || 22.4 ||  ||
|| 2014-06-28 11:37:47 || wetter.magdeburg || OPENWEATHERMAP || c_tempMax: 22.4 || c_tempMax || 22.4 ||  ||
|| 2014-06-28 11:37:47 || wetter.magdeburg || OPENWEATHERMAP || c_tempMin: 22.4 || c_tempMin || 22.4 ||  ||
|| 2014-06-28 11:37:47 || wetter.magdeburg || OPENWEATHERMAP || c_stationLon: 11.6300 || c_stationLon || 11.6300 ||  ||
|| 2014-06-28 11:37:47 || wetter.magdeburg || OPENWEATHERMAP || c_stationLat: 52.1500 || c_stationLat || 52.1500 ||  ||
|| 2014-06-28 11:37:47 || wetter.magdeburg || OPENWEATHERMAP || c_rain3h: 0 || c_rain3h || 0 ||  ||
|| 2014-06-28 11:37:47 || wetter.magdeburg || OPENWEATHERMAP || c_clouds: 20 || c_clouds || 20 ||  ||
|| 2014-06-28 11:27:46 || wetter.magdeburg || OPENWEATHERMAP || c_lastWx: Sat Jun 28 11:12:34 2014 || c_lastWx || Sat Jun 28 11:12:34 2014 ||  ||
|| 2014-06-28 11:27:46 || wetter.magdeburg || OPENWEATHERMAP || c_pressureAbs: 945.9 || c_pressureAbs || 945.9 ||  ||
|| 2014-06-28 11:27:46 || wetter.magdeburg || OPENWEATHERMAP || c_humidity: 56 || c_humidity || 56 ||  ||
|| 2014-06-28 11:27:46 || wetter.magdeburg || OPENWEATHERMAP || c_stationName: Neue Neustadt || c_stationName || Neue Neustadt ||  ||
|| 2014-06-28 11:27:46 || wetter.magdeburg || OPENWEATHERMAP || c_lastRxCode: 200 || c_lastRxCode || 200 ||  ||
|| 2014-06-28 11:27:46 || wetter.magdeburg || OPENWEATHERMAP || c_stationId: 2864072 || c_stationId || 2864072 ||  ||
|| 2014-06-28 11:27:46 || wetter.magdeburg || OPENWEATHERMAP || c_sunset: Sat Jun 28 21:38:18 2014 || c_sunset || Sat Jun 28 21:38:18 2014 ||  ||
|| 2014-06-28 11:27:46 || wetter.magdeburg || OPENWEATHERMAP || c_sunrise: Sat Jun 28 04:55:20 2014 || c_sunrise || Sat Jun 28 04:55:20 2014 ||  ||
|| 2014-06-28 11:27:46 || wetter.magdeburg || OPENWEATHERMAP || c_windSpeed: 0.1 || c_windSpeed || 0.1 ||  ||
|| 2014-06-28 11:27:46 || wetter.magdeburg || OPENWEATHERMAP || c_clouds: 20 || c_clouds || 20 ||  ||
|| 2014-06-28 11:27:46 || wetter.magdeburg || OPENWEATHERMAP || c_windDir: 23 || c_windDir || 23 ||  ||
|| 2014-06-28 11:27:46 || wetter.magdeburg || OPENWEATHERMAP || c_tempMax: 22.4 || c_tempMax || 22.4 ||  ||
|| 2014-06-28 11:27:46 || wetter.magdeburg || OPENWEATHERMAP || c_tempMin: 22.4 || c_tempMin || 22.4 ||  ||
|| 2014-06-28 11:27:46 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 22.4 || c_temperature || 22.4 ||  ||
|| 2014-06-28 11:27:46 || wetter.magdeburg || OPENWEATHERMAP || c_stationLon: 11.6300 || c_stationLon || 11.6300 ||  ||
|| 2014-06-28 11:27:46 || wetter.magdeburg || OPENWEATHERMAP || c_stationLat: 52.1500 || c_stationLat || 52.1500 ||  ||
|| 2014-06-28 11:27:46 || wetter.magdeburg || OPENWEATHERMAP || c_rain3h: 0 || c_rain3h || 0 ||  ||
|| 2014-06-28 11:17:46 || wetter.magdeburg || OPENWEATHERMAP || c_humidity: 56 || c_humidity || 56 ||  ||
|| 2014-06-28 11:17:46 || wetter.magdeburg || OPENWEATHERMAP || c_stationName: Neue Neustadt || c_stationName || Neue Neustadt ||  ||
|| 2014-06-28 11:17:46 || wetter.magdeburg || OPENWEATHERMAP || c_lastRxCode: 200 || c_lastRxCode || 200 ||  ||
|| 2014-06-28 11:17:46 || wetter.magdeburg || OPENWEATHERMAP || c_stationId: 2864072 || c_stationId || 2864072 ||  ||
|| 2014-06-28 11:17:46 || wetter.magdeburg || OPENWEATHERMAP || c_sunset: Sat Jun 28 21:38:18 2014 || c_sunset || Sat Jun 28 21:38:18 2014 ||  ||
|| 2014-06-28 11:17:46 || wetter.magdeburg || OPENWEATHERMAP || c_sunrise: Sat Jun 28 04:55:20 2014 || c_sunrise || Sat Jun 28 04:55:20 2014 ||  ||
|| 2014-06-28 11:17:46 || wetter.magdeburg || OPENWEATHERMAP || c_lastWx: Sat Jun 28 11:12:34 2014 || c_lastWx || Sat Jun 28 11:12:34 2014 ||  ||
|| 2014-06-28 11:17:46 || wetter.magdeburg || OPENWEATHERMAP || c_pressureAbs: 945.9 || c_pressureAbs || 945.9 ||  ||
|| 2014-06-28 11:17:46 || wetter.magdeburg || OPENWEATHERMAP || c_windSpeed: 0.1 || c_windSpeed || 0.1 ||  ||
|| 2014-06-28 11:17:46 || wetter.magdeburg || OPENWEATHERMAP || c_windDir: 23 || c_windDir || 23 ||  ||
|| 2014-06-28 11:17:46 || wetter.magdeburg || OPENWEATHERMAP || c_tempMax: 22.4 || c_tempMax || 22.4 ||  ||
|| 2014-06-28 11:17:46 || wetter.magdeburg || OPENWEATHERMAP || c_tempMin: 22.4 || c_tempMin || 22.4 ||  ||
|| 2014-06-28 11:17:46 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 22.4 || c_temperature || 22.4 ||  ||
|| 2014-06-28 11:17:46 || wetter.magdeburg || OPENWEATHERMAP || c_stationLon: 11.6300 || c_stationLon || 11.6300 ||  ||
|| 2014-06-28 11:17:46 || wetter.magdeburg || OPENWEATHERMAP || c_stationLat: 52.1500 || c_stationLat || 52.1500 ||  ||
|| 2014-06-28 11:17:46 || wetter.magdeburg || OPENWEATHERMAP || c_rain3h: 0 || c_rain3h || 0 ||  ||
|| 2014-06-28 11:17:46 || wetter.magdeburg || OPENWEATHERMAP || c_clouds: 20 || c_clouds || 20 ||  ||
|| 2014-06-28 11:07:46 || wetter.magdeburg || OPENWEATHERMAP || c_humidity: 61 || c_humidity || 61 ||  ||
|| 2014-06-28 11:07:46 || wetter.magdeburg || OPENWEATHERMAP || c_stationName: Neue Neustadt || c_stationName || Neue Neustadt ||  ||
|| 2014-06-28 11:07:46 || wetter.magdeburg || OPENWEATHERMAP || c_lastRxCode: 200 || c_lastRxCode || 200 ||  ||
|| 2014-06-28 11:07:46 || wetter.magdeburg || OPENWEATHERMAP || c_stationId: 2864072 || c_stationId || 2864072 ||  ||
|| 2014-06-28 11:07:46 || wetter.magdeburg || OPENWEATHERMAP || c_sunset: Sat Jun 28 21:38:18 2014 || c_sunset || Sat Jun 28 21:38:18 2014 ||  ||
|| 2014-06-28 11:07:46 || wetter.magdeburg || OPENWEATHERMAP || c_sunrise: Sat Jun 28 04:55:20 2014 || c_sunrise || Sat Jun 28 04:55:20 2014 ||  ||
|| 2014-06-28 11:07:46 || wetter.magdeburg || OPENWEATHERMAP || c_lastWx: Sat Jun 28 10:14:23 2014 || c_lastWx || Sat Jun 28 10:14:23 2014 ||  ||
|| 2014-06-28 11:07:46 || wetter.magdeburg || OPENWEATHERMAP || c_pressureAbs: 945.8 || c_pressureAbs || 945.8 ||  ||
|| 2014-06-28 11:07:46 || wetter.magdeburg || OPENWEATHERMAP || c_windSpeed: 0.4 || c_windSpeed || 0.4 ||  ||
|| 2014-06-28 11:07:46 || wetter.magdeburg || OPENWEATHERMAP || c_windDir: 277 || c_windDir || 277 ||  ||
|| 2014-06-28 11:07:46 || wetter.magdeburg || OPENWEATHERMAP || c_tempMax: 20.9 || c_tempMax || 20.9 ||  ||
|| 2014-06-28 11:07:46 || wetter.magdeburg || OPENWEATHERMAP || c_tempMin: 20.9 || c_tempMin || 20.9 ||  ||
|| 2014-06-28 11:07:46 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 20.9 || c_temperature || 20.9 ||  ||
|| 2014-06-28 11:07:46 || wetter.magdeburg || OPENWEATHERMAP || c_stationLon: 11.6300 || c_stationLon || 11.6300 ||  ||
|| 2014-06-28 11:07:46 || wetter.magdeburg || OPENWEATHERMAP || c_stationLat: 52.1500 || c_stationLat || 52.1500 ||  ||

betateilchen · 11 Juli 2014, 13:34:08

ja, das ist so. Works as designed.

peterk_de · 11 Juli 2014, 15:37:44

Also kaputt by Design?

Code Auswählen


attr wetter.magdeburg event-on-change-reading c_temperature,c_humidity,c_rain3h,rain3h

Code Auswählen


SELECT * FROM history WHERE device = 'wetter.magdeburg' AND READING = 'c_temperature' ORDER BY timestamp DESC LIMIT 100

|| *TIMESTAMP* || *DEVICE* || *TYPE* || *EVENT* || *READING* || *VALUE* || *UNIT* ||
...
|| 2014-07-08 18:58:24 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 18:48:23 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 18:38:23 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 18:28:22 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 18:18:22 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 18:08:21 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 17:58:21 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 17:48:19 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 17:38:18 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 17:28:18 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 17:18:13 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 17:08:13 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 16:58:12 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 16:48:11 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 16:38:10 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 16:28:10 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 16:18:09 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 16:08:08 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
|| 2014-07-08 15:58:07 || wetter.magdeburg || OPENWEATHERMAP || c_temperature: 19.7 || c_temperature || 19.7 ||  ||
...

betateilchen · 11 Juli 2014, 18:25:41

Zitat von: peterk_de am 11 Juli 2014, 15:37:44
Also kaputt by Design?

Nix kaputt, event-on-change funktioniert 100% korrekt. Das von Dir beschriebene Verhalten ist exakt so gewollt und explizit im Modul so ausprogrammiert.

alle vorhandenen readings löschen
aktuelle Wetterdaten von openweathermap lesen und auswerten
neue readings mit aktuellen Daten generieren

Ob Du also event-on-change angibst oder nicht, ist völlig belanglos, denn es wird nie ein "change" auftreten.

Das Vorgehen ist genau so notwendig, weil das der einzige Weg ist, immer (nur) die aktuellen Daten in den readings stehen zu haben. Denn es gibt Wetterstationen bei owo, die nicht bei jedem Abruf den gleichen Datensatz liefern. Es könnte also durchaus passieren, dass Du plötzlich ein sechs Stunden altes (oder noch älteres) unverändertes reading hast, nur weil es (gerade mal) nicht von der Wetterstation bereitgestellt wird.

Und DU wärst dann mit ziemlicher Sicherheit einer der Ersten, der hier rummault: "Wieso wird das reading xyz nicht mehr aktualisiert?"

peterk_de · 11 Juli 2014, 18:50:16

Zitat von: betateilchen am 11 Juli 2014, 18:25:41
Nix kaputt, event-on-change funktioniert 100% korrekt. Das von Dir beschriebene Verhalten ist exakt so gewollt und explizit im Modul so ausprogrammiert.

Das Vorgehen ist genau so notwendig, weil das der einzige Weg ist, immer (nur) die aktuellen Daten in den readings stehen zu haben. Denn es gibt Wetterstationen bei owo, die nicht bei jedem Abruf den gleichen Datensatz liefern. Es könnte also durchaus passieren, dass Du plötzlich ein sechs Stunden altes (oder noch älteres) unverändertes reading hast, nur weil es (gerade mal) nicht von der Wetterstation bereitgestellt wird.

Und DU wärst dann mit ziemlicher Sicherheit einer der Ersten, der hier rummault: "Wieso wird das reading xyz nicht mehr aktualisiert?"

OK das ist eine Erklärung. Allerdings würde ich nicht rummaulen, im Gegenteil, ich fände es gut, denn ich erwarte, wenn ich in die Doku schaue und dann event-on-change-reading entsprechend setze, dass ich eben nur Änderungen gemeldet bekomme, denn dafür ist es ja da. Ob da ein Reading noch aktuell ist, kann ich in jedem Fall am Timestamp erkennen, wenn ich das möchte.

Eine gute Alternative und wie man es besser macht weiß ich leider nicht (nur die Readings zu löschen, die beim letzten update nicht mitgekommen sind, produziert ja möglicherweise für jene auch wieder Events, da sie geändert - gelöscht - wurden), ich kann da nur mit meiner primitiven Nutzersicht dienen

betateilchen · 11 Juli 2014, 19:22:01

Es gibt eine ganz pragmatische Lösung: In der ab morgen in contrib verfügbaren Version des Moduls werden die readingsFnAttr nicht mehr angeboten.

Habe fertsch.

FHEM Forum

openweathermap vs. event_on_change_reading [gelöst]

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