{"id":4960,"date":"2025-01-11T20:27:33","date_gmt":"2025-01-11T19:27:33","guid":{"rendered":"https:\/\/www.cfos-emobility.de\/network\/antworten\/mqtt-zaehler-sendet-fehlerhafte-mqtt-message\/"},"modified":"2025-02-08T19:44:57","modified_gmt":"2025-02-08T18:44:57","slug":"mqtt-zaehler-sendet-fehlerhafte-mqtt-message","status":"publish","type":"cma_thread","link":"https:\/\/www.cfos-emobility.de\/network\/antworten\/mqtt-zaehler-sendet-fehlerhafte-mqtt-message\/","title":{"rendered":"MQTT Z\u00e4hler sendet fehlerhafte MQTT Message"},"content":{"rendered":"<p>Hallo<\/p>\n<p>Ich habe versucht eine Z\u00e4hlerdefinition \u00fcber MQTT zu verwenden, PowerBrain Version 2.4.6. MQTT ist an keiner anderen Stelle in PowerBrain konfiguriert, nur ein Z\u00e4hler sollte \u00fcber MQTT funktionieren. Im Mosquitto Debian Log sieht man folgende Fehler:<\/p>\n<p>1736622184: New connection from 192.168.214.3:50533 on port 1883.<br \/>\n1736622184: New client connected from 192.168.214.3:50533 as 93b39bc920e80889c671 (p2, c1, k30, u&#8217;openhabian&#8216;).<br \/>\n1736622184: Client 93b39bc920e80889c671 disconnected due to malformed packet.<\/p>\n<p>Im PowerBrain Log sieht man dann auch ganz genau warum der Mosquitto nicht gl\u00fccklich ist:<\/p>\n<p>2025-01-11T19:20:34.027Z MQ startup mqtt:\/\/openhabian:password@192.168.212.4<br \/>\n2025-01-11T19:20:34.030Z MQ add_sub -1<br \/>\n2025-01-11T19:20:34.032Z MQ add_sub -1 \/tasmota\/discovery\/349454744B58\/config<br \/>\n2025-01-11T19:20:34.037Z MQ add_sub -1 \/bridge\/fabde\/wifi\/m25solarpowermeter\/tele\/SENSOR<br \/>\n2025-01-11T19:20:34.040Z MQ connect2 2<br \/>\n2025-01-11T19:20:34.121Z MQ connect mqtt:\/\/192.168.212.4:1883 1 true<br \/>\n2025-01-11T19:20:34.124Z MQ s_connect 69 mqtt:\/\/openhabian:password@192.168.212.4<br \/>\n2025-01-11T19:20:34.126Z MQ snd 69 103E00044D51545404C2001E00143539653630633831303830613961323734646461000A6F70656E68616269616E00105F72676132256D6F7371756974746F5F<br \/>\n2025-01-11T19:20:34.142Z MQ rcv 69 20020000<br \/>\n2025-01-11T19:20:34.144Z MQ rec_packet 69 CONNACK 0<br \/>\n2025-01-11T19:20:34.146Z MQ connack 69 0<br \/>\n2025-01-11T19:20:34.147Z MQ CONNACK false 4294967295 30<br \/>\n2025-01-11T19:20:34.151Z MQ s_ping 69<br \/>\n2025-01-11T19:20:34.152Z MQ snd 69 C000<br \/>\n2025-01-11T19:20:34.160Z MQ rcv 69 D000<br \/>\n2025-01-11T19:20:34.162Z MQ rec_packet 69 PINGRESP 0<br \/>\n2025-01-11T19:20:34.174Z MQ s_sub 69<br \/>\n2025-01-11T19:20:34.176Z MQ snd 69 82050001000000<br \/>\n2025-01-11T19:20:34.185Z MQ rcv error 69 mqtt:\/\/openhabian:password@192.168.212.4<br \/>\n2025-01-11T19:20:34.188Z MQ disconnect 69 mqtt:\/\/openhabian:password@192.168.212.4 2<br \/>\n2025-01-11T19:20:34.192Z MQ s_sub -1 \/bridge\/fabde\/wifi\/m25solarpowermeter\/tele\/SENSOR<br \/>\n2025-01-11T19:20:34.195Z MQ snd -1 8236000100312F6272696467652F66616264652F776966692F6D3235736F6C6172706F7765726D657465722F74656C652F53454E534F5200<br \/>\n2025-01-11T19:20:34.197Z MQ prg -1 56<br \/>\n2025-01-11T19:20:34.199Z MQ disconnect end mqtt:\/\/openhabian:password@192.168.212.4<br \/>\n2025-01-11T19:20:34.202Z MQ s_sub -1 \/tasmota\/discovery\/349454744B58\/config<br \/>\n2025-01-11T19:20:34.203Z MQ snd -1 822B000200262F7461736D6F74612F646973636F766572792F3334393435343734344235382F636F6E66696700<br \/>\n2025-01-11T19:20:34.206Z MQ snd error -1<br \/>\n2025-01-11T19:20:34.207Z MQ disconnect -1 mqtt:\/\/openhabian:password@192.168.212.4 0<br \/>\n2025-01-11T19:20:34.209Z MQ disconnect end mqtt:\/\/openhabian:password@192.168.212.4<\/p>\n<p>Das Problem sind diese Zeilen:<\/p>\n<p>2025-01-11T19:20:34.174Z MQ s_sub 69<br \/>\n2025-01-11T19:20:34.176Z MQ snd 69 82050001000000<\/p>\n<p>Decodiert bedeutet das:<\/p>\n<p>82 subscribe (ist ok)<br \/>\n05 remaining packet length (ist ok)<br \/>\n0001 message id (ist ok)<br \/>\n0000 topic (FEHLER: warum ein leerer topic?)<br \/>\n00 qos (ist ok)<\/p>\n<p>Mosquitto bricht also die Verbindung ab weil PowerBrain ein Subscribe auf einen leeren Topic haben m\u00f6chte.<\/p>\n<p>Die von mir verwendete Z\u00e4hlerdefinitionsdatei habe ich beigelegt. <\/p>\n<p>Ich hoffe, dass sich das korrigieren l\u00e4sst. Ich kann in der Z\u00e4hlerdefinitionsdatei nicht sehen, wo ein leerer Topic angefordert wird. Es gibt auch andere, die Probleme haben mit MQTT Z\u00e4hler: <\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"zGQscN2wNW\"><p><a href=\"https:\/\/www.cfos-emobility.de\/network\/antworten\/mqtt-error-iobroker-trotz-deaktivierung\/\">MQTT Error iobroker trotz Deaktivierung<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8222;MQTT Error iobroker trotz Deaktivierung&#8220; &#8212; cFos eMobility Network\" src=\"https:\/\/www.cfos-emobility.de\/network\/antworten\/mqtt-error-iobroker-trotz-deaktivierung\/embed\/#?secret=r51A1WuLnI#?secret=zGQscN2wNW\" data-secret=\"zGQscN2wNW\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hallo Ich habe versucht eine Z\u00e4hlerdefinition \u00fcber MQTT zu verwenden, PowerBrain Version 2.4.6. MQTT ist an keiner anderen Stelle in PowerBrain konfiguriert, nur ein Z\u00e4hler sollte \u00fcber MQTT funktionieren. Im Mosquitto Debian Log sieht man folgende Fehler: 1736622184: New connection from 192.168.214.3:50533 on port 1883. 1736622184: New client connected from 192.168.214.3:50533 as 93b39bc920e80889c671 (p2, c1, [&hellip;]<\/p>\n","protected":false},"author":574,"featured_media":0,"template":"","tags":[35],"cma_category":[],"cma_difficulty_level":[],"class_list":["post-4960","cma_thread","type-cma_thread","status-publish","hentry","tag-mqtt"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>MQTT Z\u00e4hler sendet fehlerhafte MQTT Message - cFos eMobility Network<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.cfos-emobility.de\/network\/antworten\/mqtt-zaehler-sendet-fehlerhafte-mqtt-message\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MQTT Z\u00e4hler sendet fehlerhafte MQTT Message - cFos eMobility Network\" \/>\n<meta property=\"og:description\" content=\"Hallo Ich habe versucht eine Z\u00e4hlerdefinition \u00fcber MQTT zu verwenden, PowerBrain Version 2.4.6. MQTT ist an keiner anderen Stelle in PowerBrain konfiguriert, nur ein Z\u00e4hler sollte \u00fcber MQTT funktionieren. Im Mosquitto Debian Log sieht man folgende Fehler: 1736622184: New connection from 192.168.214.3:50533 on port 1883. 1736622184: New client connected from 192.168.214.3:50533 as 93b39bc920e80889c671 (p2, c1, [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.cfos-emobility.de\/network\/antworten\/mqtt-zaehler-sendet-fehlerhafte-mqtt-message\/\" \/>\n<meta property=\"og:site_name\" content=\"cFos eMobility Network\" \/>\n<meta property=\"article:modified_time\" content=\"2025-02-08T18:44:57+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@cFosEmobility\" \/>\n<meta name=\"twitter:label1\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data1\" content=\"2\u00a0Minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/antworten\\\/mqtt-zaehler-sendet-fehlerhafte-mqtt-message\\\/\",\"url\":\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/antworten\\\/mqtt-zaehler-sendet-fehlerhafte-mqtt-message\\\/\",\"name\":\"MQTT Z\u00e4hler sendet fehlerhafte MQTT Message - cFos eMobility Network\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/#website\"},\"datePublished\":\"2025-01-11T19:27:33+00:00\",\"dateModified\":\"2025-02-08T18:44:57+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/antworten\\\/mqtt-zaehler-sendet-fehlerhafte-mqtt-message\\\/#breadcrumb\"},\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/antworten\\\/mqtt-zaehler-sendet-fehlerhafte-mqtt-message\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/antworten\\\/mqtt-zaehler-sendet-fehlerhafte-mqtt-message\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Fragen\",\"item\":\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/antworten\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"MQTT Z\u00e4hler sendet fehlerhafte MQTT Message\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/#website\",\"url\":\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/\",\"name\":\"cFos eMobility Network\",\"description\":\"Das cFos Power Brain Community Portal\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"de\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/#organization\",\"name\":\"cFos eMobility GmbH\",\"url\":\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/wp-content\\\/uploads\\\/2021\\\/12\\\/cfos-emobility-logo.jpg\",\"contentUrl\":\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/wp-content\\\/uploads\\\/2021\\\/12\\\/cfos-emobility-logo.jpg\",\"width\":221,\"height\":80,\"caption\":\"cFos eMobility GmbH\"},\"image\":{\"@id\":\"https:\\\/\\\/www.cfos-emobility.de\\\/network\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/x.com\\\/cFosEmobility\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"MQTT Z\u00e4hler sendet fehlerhafte MQTT Message - cFos eMobility Network","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.cfos-emobility.de\/network\/antworten\/mqtt-zaehler-sendet-fehlerhafte-mqtt-message\/","og_locale":"de_DE","og_type":"article","og_title":"MQTT Z\u00e4hler sendet fehlerhafte MQTT Message - cFos eMobility Network","og_description":"Hallo Ich habe versucht eine Z\u00e4hlerdefinition \u00fcber MQTT zu verwenden, PowerBrain Version 2.4.6. 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