{"id":47,"date":"2025-01-02T11:54:05","date_gmt":"2025-01-02T11:54:05","guid":{"rendered":"http:\/\/opencistern.com\/?page_id=47"},"modified":"2025-01-02T11:54:05","modified_gmt":"2025-01-02T11:54:05","slug":"connectivity","status":"publish","type":"page","link":"https:\/\/opencistern.com\/de\/connectivity\/","title":{"rendered":"Konnektivit\u00e4t"},"content":{"rendered":"<p>OpenCistern supports various options for transferring the measured data to other systems, e.g. a smart home center such as <em><a href=\"https:\/\/www.home-assistant.io\/\" target=\"_blank\" rel=\"noreferrer noopener\">Home Assistant<\/a><\/em>, <em><a href=\"https:\/\/fhem.de\/fhem.html\" target=\"_blank\" rel=\"noreferrer noopener\">FHEM<\/a><\/em>, <em><a href=\"https:\/\/www.iobroker.net\" data-type=\"link\" data-id=\"https:\/\/www.iobroker.net\" target=\"_blank\" rel=\"noreferrer noopener\">IOBroker <\/a><\/em>or similar. But it also works completely without a smart home center. The selection of the transmitted data depends on the connected sensors. The various options are shown below.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Use own api<\/h2>\n\n\n\n<p><a href=\"https:\/\/github.com\/diefenbecker\/opencistern#use-own-api\"><\/a><\/p>\n\n\n\n<p>The measured data can be sent to your own interface via http post. A configurable URL is called and the values for the distance and the level in the variables are <em>_abstand<\/em> and <em>_fuellstand<\/em> transferred. Example: <a href=\"http:\/\/server:port\/path_to_own_api?abs=_abstand&amp;hoehe=_fuellstand\">http:\/\/server:port\/path_to_own_api?abs=_abstand&amp;hoehe=_fuellstand<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Use bubux api<\/h2>\n\n\n\n<p>The easiest way: With the WebAPI, the data (level, MAC address, local IP and firmware version) is sent to <a href=\"http:\/\/www.bubux.de\">www.bubux.de<\/a> where a graphical evaluation of the cistern level of the last 30 days is prepared. This evaluation can be accessed via a link in the web interface of the respective sensor. No central home automation is necessary here.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1008\" height=\"472\" src=\"http:\/\/opencistern.com\/wp-content\/uploads\/2025\/01\/stats.png\" alt=\"\" class=\"wp-image-48\" srcset=\"https:\/\/opencistern.com\/wp-content\/uploads\/2025\/01\/stats.png 1008w, https:\/\/opencistern.com\/wp-content\/uploads\/2025\/01\/stats-300x140.png 300w, https:\/\/opencistern.com\/wp-content\/uploads\/2025\/01\/stats-768x360.png 768w\" sizes=\"auto, (max-width: 1008px) 100vw, 1008px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">JSON<\/h2>\n\n\n\n<p><a href=\"https:\/\/github.com\/diefenbecker\/opencistern?tab=readme-ov-file#json\"><\/a>With \/json behind the URL of the sensor, the measured values can be queried via JSON. For example, 192.168.178.49\/json.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"456\" height=\"212\" src=\"http:\/\/opencistern.com\/wp-content\/uploads\/2025\/01\/json.png\" alt=\"\" class=\"wp-image-49\" srcset=\"https:\/\/opencistern.com\/wp-content\/uploads\/2025\/01\/json.png 456w, https:\/\/opencistern.com\/wp-content\/uploads\/2025\/01\/json-300x139.png 300w\" sizes=\"auto, (max-width: 456px) 100vw, 456px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Use MQTT<\/h2>\n\n\n\n<p>Send the measured data to an MQTT broker. Five topics are supported: fill level, distance, liters, temperature, humidity<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"917\" height=\"291\" src=\"http:\/\/opencistern.com\/wp-content\/uploads\/2025\/01\/mqtt.png\" alt=\"\" class=\"wp-image-50\" srcset=\"https:\/\/opencistern.com\/wp-content\/uploads\/2025\/01\/mqtt.png 917w, https:\/\/opencistern.com\/wp-content\/uploads\/2025\/01\/mqtt-300x95.png 300w, https:\/\/opencistern.com\/wp-content\/uploads\/2025\/01\/mqtt-768x244.png 768w\" sizes=\"auto, (max-width: 917px) 100vw, 917px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Switchable output<\/h2>\n\n\n\n<p><a href=\"https:\/\/github.com\/diefenbecker\/opencistern?tab=readme-ov-file#switchable-output\"><\/a>The software supports a switchable output to D4 depending on a configurable minimum and maximum level<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"463\" height=\"107\" src=\"http:\/\/opencistern.com\/wp-content\/uploads\/2025\/01\/relais.png\" alt=\"\" class=\"wp-image-51\" srcset=\"https:\/\/opencistern.com\/wp-content\/uploads\/2025\/01\/relais.png 463w, https:\/\/opencistern.com\/wp-content\/uploads\/2025\/01\/relais-300x69.png 300w\" sizes=\"auto, (max-width: 463px) 100vw, 463px\" \/><\/figure>","protected":false},"excerpt":{"rendered":"<p>OpenCistern supports various options for transferring the measured data to other systems, e.g. a smart home center such as Home Assistant, FHEM, IOBroker or similar. But it also works completely without a smart home center. The selection of the transmitted data depends on the connected sensors. The various options are shown below. Use own api [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-47","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/opencistern.com\/de\/wp-json\/wp\/v2\/pages\/47","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/opencistern.com\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/opencistern.com\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/opencistern.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/opencistern.com\/de\/wp-json\/wp\/v2\/comments?post=47"}],"version-history":[{"count":1,"href":"https:\/\/opencistern.com\/de\/wp-json\/wp\/v2\/pages\/47\/revisions"}],"predecessor-version":[{"id":52,"href":"https:\/\/opencistern.com\/de\/wp-json\/wp\/v2\/pages\/47\/revisions\/52"}],"wp:attachment":[{"href":"https:\/\/opencistern.com\/de\/wp-json\/wp\/v2\/media?parent=47"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}