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Moin zusammen,
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ich versuche, mit dem vzlogger die Daten aus der INFO Schnittstelle meines Stromzählers auszulesen. Ich empfange auch Daten, allerdings scheint es kein valides SML zu sein.
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Der vzlogger findet zumindest keine Werte wenn ich ins log schaue und auch wenn ich die empfangenen Daten dem sml_server (Beispielprojet der libsml) vorwerfe, findet der nichts darin. Im folgenden mal allerlei Infos zu meinem Setup. Ich würde mich riesig freuen, wenn jemand einen Hinweis für mich hat. Wenn noch Infos fehlen, meldet euch gern!
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Vielen Dank,
<br>Kai
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<br>
<br>Stromzähler:
<br>EMH eHZM (<a href="https://emh-metering.com/produkte/haushaltszaehler-smart-meter/ehzm/">https://emh-metering.com/produkte/haushaltszaehler-smart-meter/ehzm/</a>)
<br>
<br>Platform:
<br>Raspberry Pi zero, Raspbian bullseye, Hichi USB Lesekopf
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vzlogger Version:
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vzlogger 0.8.7
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Middleware:
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keine
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vzlogger.conf (debugging version):
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{
<br>"retry": 0,
<br>"verbosity": 15,
<br>"log": "/var/log/vzlogger.log",
<br>"push": [],
<br>"local": {
<br>"enabled": true,
<br>"port": 8080,
<br>"index": true,
<br>"timeout": 0,
<br>"buffer": 0
<br>},
<br>"meters": [
<br>{
<br>"enabled": true,
<br>"protocol": "sml",
<br>"device": "/dev/ttyUSB0",
<br>"baudrate": 9600,
<br>"parity": "8n1",
<br>}
<br>]
<br>}
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Hex-Daten die ich empfange (Ausschnitt):
<br>42001800121212121000080c121212000000006400003000984000400060
<br>420000640006fefefefefefe000000200002000000080000008000006040
<br>00400008641840004208000064000030009840004000604206006606fefe
<br>fefefefe02000000080000008000000600004000fefe6040004000086418
<br>64660600004020000000000000000008000066060000400000fe00000000
<br>02000000080000008000000066060000000000fe40180000604000400008
<br>6418401c00fe40000000000000c2300066060000000000fe006040004000
<br>086418401c00fe40000000000000c2000066060000000000fe0060400040
<br>00086418401c00fe4000000000000000600066060000000600fe00604000
<br>40000864184012000000000000c000000042c0000064000030009c400040
<br>00604200006000421800001212121210007e001212120000000064000030
<br>009e4000400060420000640006fefefefefefe0000002002020000000800
<br>00008000006040004000086418400042603c006400003000c04000400060
<br>4206006606fefefefefefe02000000080000008000000600004000fefe60
<br>400040000864186466060000402000000000000000000800006606000040
<br>0000fe0000000002000000080000008000000066060000000000fe401800
<br>006040004000086418401c00fe40000000000000c2320066060000000000
<br>fe006040004000086418401c00fe40000000000000c20000660600000000
<br>00fe006040004000086418401c00fe400000000000000060006606000000
<br>0600fe0060400040000864184012000000000000c0000000420800006400
<br>003000c040004000604200006000429c0600121212121000023012121200
<br>0000006400003000c04000400060420000640006fefefefefefe00000020
<br>080200000008000000800000604000400008641c40004206900064000030
<br>00c440004000604206006606fefefefefefe020000000800000080000006
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