{"id":3741,"date":"2019-03-07T19:31:35","date_gmt":"2019-03-07T18:31:35","guid":{"rendered":"https:\/\/www.nerdiy.de\/?p=3741"},"modified":"2019-07-30T06:53:24","modified_gmt":"2019-07-30T04:53:24","slug":"create-fhem-mqtt-apparaten","status":"publish","type":"post","link":"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/","title":{"rendered":"HowTo: FHEM \u2013 MQTT-apparaten maken"},"content":{"rendered":"<p>In het artikel <a href=\"https:\/\/nerdiy.de\/nl\/installeer-mug-op-de-raspberry-mqtt-server-op-de-raspberrypi\/\"><strong><em>RaspberryPi<\/em><\/strong><em><strong> - Installeer MQTT-server op de RaspberryPi<\/strong><\/em><\/a> Ik heb wat geschreven over MQTT en uitgelegd hoe je je eigen MQTT-server op de RaspberryPi kunt installeren.<\/p>\n<p>Om een MQTT server van FHEM te kunnen gebruiken, moet je een paar FHEM modules installeren. In het volgende artikel heb ik beschreven hoe je dit doet en waar je op moet letten.<\/p>\n<hr \/>\n<h2><span style=\"color: #ff0000;\">Veiligheidsinstructies <\/span><\/h2>\r\n<p><span style=\"color: #ff0000;\">Ik weet dat de volgende opmerkingen altijd een beetje vervelend zijn en onnodig lijken. Helaas hebben veel mensen die &quot;beter&quot; wisten door onvoorzichtigheid ogen, vingers of andere dingen verloren of zichzelf verwond. Gegevensverlies is in vergelijking bijna te verwaarlozen, maar zelfs dit kan erg vervelend zijn. Neem daarom vijf minuten de tijd om de veiligheidsinstructies te lezen. Omdat zelfs het coolste project geen blessure of andere problemen waard is.<\/span><br \/><strong><em><a href=\"https:\/\/nerdiy.de\/nl\/veiligheidsinstructies\/\"><span style=\"color: #ff0000;\">https:\/\/www.nerdiy.de\/sicherheitshinweise\/<\/span><\/a><\/em><\/strong><\/p>\r\n<h2>Affiliate links \/ reclame links<\/h2>\r\n<p><em>De hier vermelde links naar online winkels zijn zogenaamde affiliate-links. Als u op zo&#039;n affiliate-link klikt en via deze link een aankoop doet, ontvangt Nerdiy.de een commissie van de betreffende onlineshop of aanbieder. De prijs verandert voor jou niet. Als u via deze links uw aankopen doet, steunt u Nerdiy.de om in de toekomst andere nuttige projecten aan te kunnen bieden. \ud83d\ude42\u00a0<\/em><\/p>\n<hr \/>\n<h2>Eisen<\/h2>\n<p>Voordat je aan dit artikel begint, moet je de RaspberryPi zo hebben voorbereid dat deze via het netwerk bereikbaar en via SSH te bedienen is.<\/p>\n<p>In de volgende drie artikelen wordt beschreven wat er moet gebeuren om de RaspberryPi voor te bereiden:<br \/>\n<em><strong><a href=\"https:\/\/nerdiy.de\/nl\/raspberrypi-setup-voor-nerds\/\">RaspberryPi \u2013 setup voor nerds!<\/a><\/strong><\/em><br \/>\n<em><strong><a href=\"https:\/\/nerdiy.de\/nl\/raspberrypi-de-eerste-configuratie\/\">RaspberryPi \u2013 De eerste configuratie!<br \/>\n<\/a><a href=\"https:\/\/nerdiy.de\/nl\/kan-telefoon-voor-de-kleintjes-communiceren-met-de-raspberrypi-via-het-ssh-protocol\/\">RaspberryPi \u2013 Bedien de RaspberryPi via SSH<\/a><a href=\"https:\/\/nerdiy.de\/nl\/kan-telefoon-voor-de-kleintjes-communiceren-met-de-raspberrypi-via-het-ssh-protocol\/\"><br \/>\n<\/a><a href=\"https:\/\/nerdiy.de\/nl\/de-eigen-smarthome-installatie-en-toegang-tot-fhem\/\">Je eigen slimme huis - installatie en aan de slag met FHEM<\/a><a href=\"https:\/\/nerdiy.de\/nl\/kan-telefoon-voor-de-kleintjes-communiceren-met-de-raspberrypi-via-het-ssh-protocol\/\"><br \/>\n<\/a><\/strong><\/em><a href=\"https:\/\/nerdiy.de\/nl\/installeer-mug-op-de-raspberry-mqtt-server-op-de-raspberrypi\/\"><em><strong>Mosquitto op de Raspberry - Installeer MQTT-server op de RaspberryPi<\/strong><\/em><\/a><\/p>\n<p><strong>Gereedschap nodig:<br \/>\n<\/strong>-Nee-<\/p>\n<p><strong>Benodigde materialen:<\/strong><\/p>\n<p><strong>In de volgende lijst vindt u alle onderdelen die u nodig heeft om dit artikel te implementeren.<\/strong><\/p>\n<div id=\"footable_parent_6203\"\n         class=\"footable_parent ninja_table_wrapper loading_ninja_table wp_table_data_press_parent semantic_ui\">\n                <table data-ninja_table_instance=\"ninja_table_instance_0\" data-footable_id=\"6203\" data-filter-delay=\"1000\" aria-label=\"Gereed: FHEM - maak MQTT-apparaten aan - materiaallijst\"            id=\"footable_6203\"\n           data-unique_identifier=\"ninja_table_unique_id_2248273645_6203\"\n           class=\"foo-table ninja_footable foo_table_6203 ninja_table_unique_id_2248273645_6203 ui table  nt_type_ajax_table selectable striped vertical_centered  footable-paging-right\">\n                <colgroup>\n                            <col class=\"ninja_column_0\">\n                            <col class=\"ninja_column_1\">\n                            <col class=\"ninja_column_2\">\n                            <col class=\"ninja_column_3\">\n                            <col class=\"ninja_column_4\">\n                            <col class=\"ninja_column_5\">\n                    <\/colgroup>\n            <\/table>\n    \n    \n    \n<\/div>\n\n<hr \/>\n<h2>Log in op de RaspberryPi via SSH<\/h2>\r\n<p>Om te beginnen moet je eerst inloggen op de Rasp Pi met Putty via SSH. Hoe je dit doet staat in het artikel <a href=\"https:\/\/nerdiy.de\/nl\/kan-telefoon-voor-de-kleintjes-communiceren-met-de-raspberrypi-via-het-ssh-protocol\/\" target=\"_blank\" rel=\"noopener\"><em><strong>RaspberryPi - Bedien de RaspberryPi via SSH<\/strong><\/em><\/a> beschreven.<\/p>\r\n<figure id=\"attachment_5314\" aria-describedby=\"caption-attachment-5314\" style=\"width: 661px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/04\/www.nerdiy.de-putty-2019-04-23-10-12-07.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"wp-image-5314 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/04\/www.nerdiy.de-putty-2019-04-23-10-12-07.png?resize=661%2C418&#038;ssl=1\" alt=\"\" width=\"661\" height=\"418\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/04\/www.nerdiy.de-putty-2019-04-23-10-12-07.png?w=661&amp;ssl=1 661w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/04\/www.nerdiy.de-putty-2019-04-23-10-12-07.png?resize=300%2C190&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/04\/www.nerdiy.de-putty-2019-04-23-10-12-07.png?resize=600%2C379&amp;ssl=1 600w\" sizes=\"auto, (max-width: 661px) 100vw, 661px\" \/><\/a><figcaption id=\"caption-attachment-5314\" class=\"wp-caption-text\">Na het invoeren van uw gebruikersnaam en wachtwoord kunt u de eerste opdrachten invoeren.<\/figcaption><\/figure>\n<hr \/>\n<h2>Pakketbeheer updaten<\/h2>\r\n<p>Het pakketbeheer in Linux is een &quot;centrale plek&quot; van waaruit verschillende softwarepakketten kunnen worden ge\u00efnstalleerd. Om dit betrouwbaar te laten werken, moeten de lijsten en bronnen van het pakketbeheer worden bijgewerkt voor elke installatie van nieuwe pakketten.<\/p>\r\n<figure id=\"attachment_4694\" aria-describedby=\"caption-attachment-4694\" style=\"width: 661px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-21-52-23.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"wp-image-4694 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-21-52-23.png?resize=661%2C128&#038;ssl=1\" alt=\"\" width=\"661\" height=\"128\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-21-52-23.png?w=661&amp;ssl=1 661w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-21-52-23.png?resize=300%2C58&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-21-52-23.png?resize=600%2C116&amp;ssl=1 600w\" sizes=\"auto, (max-width: 661px) 100vw, 661px\" \/><\/a><figcaption id=\"caption-attachment-4694\" class=\"wp-caption-text\">Om de update van het pakketbeheer te starten, moet u de volgende opdracht invoeren.<\/figcaption><\/figure>\r\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"null\">sudo apt-get update &amp;&amp; sudo apt-get upgrade<\/pre>\r\n<figure id=\"attachment_4695\" aria-describedby=\"caption-attachment-4695\" style=\"width: 661px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-21-52-28.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"wp-image-4695 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-21-52-28.png?resize=661%2C418&#038;ssl=1\" alt=\"\" width=\"661\" height=\"418\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-21-52-28.png?w=661&amp;ssl=1 661w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-21-52-28.png?resize=300%2C190&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-21-52-28.png?resize=600%2C379&amp;ssl=1 600w\" sizes=\"auto, (max-width: 661px) 100vw, 661px\" \/><\/a><figcaption id=\"caption-attachment-4695\" class=\"wp-caption-text\">Afhankelijk van hoe lang geleden uw laatste update van het pakketbeheer was, kan dit proces nu even duren. De lijsten die naar de afzonderlijke pakketbronnen verwijzen, worden eerst bijgewerkt.<\/figcaption><\/figure>\r\n<figure id=\"attachment_4697\" aria-describedby=\"caption-attachment-4697\" style=\"width: 661px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-21-53-19.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"wp-image-4697 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-21-53-19.png?resize=661%2C418&#038;ssl=1\" alt=\"\" width=\"661\" height=\"418\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-21-53-19.png?w=661&amp;ssl=1 661w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-21-53-19.png?resize=300%2C190&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-21-53-19.png?resize=600%2C379&amp;ssl=1 600w\" sizes=\"auto, (max-width: 661px) 100vw, 661px\" \/><\/a><figcaption id=\"caption-attachment-4697\" class=\"wp-caption-text\">Daarna worden de pakketten zelf bijgewerkt. Aangezien extra geheugen bezet is, wordt u opnieuw om uw toestemming gevraagd. Je moet dit bevestigen met een &quot;J&quot; en &quot;Enter&quot;.<\/figcaption><\/figure>\r\n<figure id=\"attachment_4710\" aria-describedby=\"caption-attachment-4710\" style=\"width: 661px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-22-05-01.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"wp-image-4710 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-22-05-01.png?resize=661%2C418&#038;ssl=1\" alt=\"\" width=\"661\" height=\"418\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-22-05-01.png?w=661&amp;ssl=1 661w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-22-05-01.png?resize=300%2C190&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-putty-2019-03-07-22-05-01.png?resize=600%2C379&amp;ssl=1 600w\" sizes=\"auto, (max-width: 661px) 100vw, 661px\" \/><\/a><figcaption id=\"caption-attachment-4710\" class=\"wp-caption-text\">Zodra de update is voltooid, ziet u een korte samenvatting van de duur en omvang van de update.<\/figcaption><\/figure>\n<hr \/>\n<h2>Installeer Perl MQTT-pakketten<\/h2>\n<p>Om FHEM te laten communiceren met de MQTT server moeten er twee Perl pakketten ge\u00efnstalleerd worden.<\/p>\n<figure id=\"attachment_5823\" aria-describedby=\"caption-attachment-5823\" style=\"width: 661px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-11-10.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5823\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/putty-2018-12-13-11-11-10\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-11-10.png?fit=661%2C418&amp;ssl=1\" data-orig-size=\"661,418\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"putty-2018-12-13-11-11-10\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-11-10.png?fit=300%2C190&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-11-10.png?fit=661%2C418&amp;ssl=1\" class=\"wp-image-5823 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-11-10.png?resize=661%2C418&#038;ssl=1\" alt=\"\" width=\"661\" height=\"418\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-11-10.png?w=661&amp;ssl=1 661w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-11-10.png?resize=300%2C190&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-11-10.png?resize=600%2C379&amp;ssl=1 600w\" sizes=\"auto, (max-width: 661px) 100vw, 661px\" \/><\/a><figcaption id=\"caption-attachment-5823\" class=\"wp-caption-text\">Log hiervoor in op de RasPi met Putty en voer het volgende commando in.<\/figcaption><\/figure>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"null\">sudo apt-get install libmodule-pluggable-perl &amp;&amp; sudo cpan install Net::MQTT:Simple &amp;&amp; sudo cpan install Net::MQTT:Constants<\/pre>\n<figure id=\"attachment_5824\" aria-describedby=\"caption-attachment-5824\" style=\"width: 661px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-11-16.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5824\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/putty-2018-12-13-11-11-16\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-11-16.png?fit=661%2C418&amp;ssl=1\" data-orig-size=\"661,418\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"putty-2018-12-13-11-11-16\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-11-16.png?fit=300%2C190&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-11-16.png?fit=661%2C418&amp;ssl=1\" class=\"wp-image-5824 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-11-16.png?resize=661%2C418&#038;ssl=1\" alt=\"\" width=\"661\" height=\"418\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-11-16.png?w=661&amp;ssl=1 661w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-11-16.png?resize=300%2C190&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-11-16.png?resize=600%2C379&amp;ssl=1 600w\" sizes=\"auto, (max-width: 661px) 100vw, 661px\" \/><\/a><figcaption id=\"caption-attachment-5824\" class=\"wp-caption-text\">Bevestig de waarschuwing dat dit extra geheugenruimte in beslag zal nemen met een \"Y\" en \"Enter\".<\/figcaption><\/figure>\n<p><figure id=\"attachment_5825\" aria-describedby=\"caption-attachment-5825\" style=\"width: 661px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-12-02.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5825\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/putty-2018-12-13-11-12-02\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-12-02.png?fit=661%2C418&amp;ssl=1\" data-orig-size=\"661,418\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"putty-2018-12-13-11-12-02\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-12-02.png?fit=300%2C190&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-12-02.png?fit=661%2C418&amp;ssl=1\" class=\"wp-image-5825 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-12-02.png?resize=661%2C418&#038;ssl=1\" alt=\"\" width=\"661\" height=\"418\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-12-02.png?w=661&amp;ssl=1 661w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-12-02.png?resize=300%2C190&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-putty-2018-12-13-11-12-02.png?resize=600%2C379&amp;ssl=1 600w\" sizes=\"auto, (max-width: 661px) 100vw, 661px\" \/><\/a><figcaption id=\"caption-attachment-5825\" class=\"wp-caption-text\">De vraag \"Wilt u zoveel mogelijk automatisch configureren? [ja]\" bevestig je met \"ja\" en Enter.<\/figcaption><\/figure>De installatie van de twee pakketten kostte me ongeveer vijf minuten. Dat is genoeg tijd om een nieuwe koffie te halen \ud83d\ude42 .<\/p>\n<hr \/>\n<h2>MQTT-clients maken<\/h2>\n<p>Om in de volgende stap een verbinding op te zetten met een MQTT-apparaat, moet eerst een MQTT-client worden aangemaakt. Deze zal later de nodige gegevens opslaan voor de verbinding met de MQTT-server.<\/p>\n<figure id=\"attachment_5803\" aria-describedby=\"caption-attachment-5803\" style=\"width: 806px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-01-17.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5803\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/chrome-2018-12-13-11-01-17\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-01-17.png?fit=806%2C605&amp;ssl=1\" data-orig-size=\"806,605\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"chrome-2018-12-13-11-01-17\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-01-17.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-01-17.png?fit=806%2C605&amp;ssl=1\" class=\"wp-image-5803 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-01-17.png?resize=806%2C605&#038;ssl=1\" alt=\"\" width=\"806\" height=\"605\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-01-17.png?w=806&amp;ssl=1 806w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-01-17.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-01-17.png?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-01-17.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-01-17.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-01-17.png?resize=600%2C450&amp;ssl=1 600w\" sizes=\"auto, (max-width: 806px) 100vw, 806px\" \/><\/a><figcaption id=\"caption-attachment-5803\" class=\"wp-caption-text\">Voer hiervoor de volgende opdracht in de opdrachtprompt van uw FHEM-instantie in.<\/figcaption><\/figure>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"null\">definieer mqttClient MQTT 192.168.0.1:1883<\/pre>\n<p>Het commando om een MQTT-client aan te maken komt overeen met het volgende \"define name-of-the-mqtt-client MQTT host-or-ip-of-the-mqtt-server:port-of-the-server\". Als je MQTT-server het IP-adres \"192.168.0.1\" heeft en de poort 1883 (wat de standaardpoort voor MQTT is), dan is het commando om de MQTT-client aan te maken \"define mqttClient MQTT 192.168.0.1:1883\". Natuurlijk kan elke andere naam worden gebruikt voor \"mqttClient\".<\/p>\n<figure id=\"attachment_5804\" aria-describedby=\"caption-attachment-5804\" style=\"width: 806px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-20-33.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5804\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/chrome-2018-12-13-11-20-33\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-20-33.png?fit=806%2C605&amp;ssl=1\" data-orig-size=\"806,605\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"chrome-2018-12-13-11-20-33\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-20-33.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-20-33.png?fit=806%2C605&amp;ssl=1\" class=\"wp-image-5804 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-20-33.png?resize=806%2C605&#038;ssl=1\" alt=\"\" width=\"806\" height=\"605\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-20-33.png?w=806&amp;ssl=1 806w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-20-33.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-20-33.png?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-20-33.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-20-33.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-20-33.png?resize=600%2C450&amp;ssl=1 600w\" sizes=\"auto, (max-width: 806px) 100vw, 806px\" \/><\/a><figcaption id=\"caption-attachment-5804\" class=\"wp-caption-text\">Klik nu op \"Save config\" linksboven en herstart je FHEM server met het volgende commando.<\/figcaption><\/figure>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"null\">afsluiten opnieuw opstarten<\/pre>\n<p>Nadat de server opnieuw is opgestart, bent u klaar om nieuwe MQTT-bridges en -apparaten te maken.<\/p>\n<figure id=\"attachment_5805\" aria-describedby=\"caption-attachment-5805\" style=\"width: 805px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-24.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5805\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/chrome-2018-12-13-11-22-24\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-24.png?fit=805%2C605&amp;ssl=1\" data-orig-size=\"805,605\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"chrome-2018-12-13-11-22-24\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-24.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-24.png?fit=805%2C605&amp;ssl=1\" class=\"wp-image-5805 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-24.png?resize=805%2C605&#038;ssl=1\" alt=\"\" width=\"805\" height=\"605\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-24.png?w=805&amp;ssl=1 805w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-24.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-24.png?resize=768%2C577&amp;ssl=1 768w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-24.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-24.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-24.png?resize=600%2C451&amp;ssl=1 600w\" sizes=\"auto, (max-width: 805px) 100vw, 805px\" \/><\/a><figcaption id=\"caption-attachment-5805\" class=\"wp-caption-text\">Weergave van de nieuw aangemaakte MQTT-client. Hier kun je zien of er een verbinding met de MQTT-server tot stand kon worden gebracht. Daarnaast wordt verdere informatie over de verbinding met de MQTT-server weergegeven.<\/figcaption><\/figure>\n<figure id=\"attachment_5806\" aria-describedby=\"caption-attachment-5806\" style=\"width: 805px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-32.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5806\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/chrome-2018-12-13-11-22-32\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-32.png?fit=805%2C604&amp;ssl=1\" data-orig-size=\"805,604\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"chrome-2018-12-13-11-22-32\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-32.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-32.png?fit=805%2C604&amp;ssl=1\" class=\"wp-image-5806 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-32.png?resize=805%2C604&#038;ssl=1\" alt=\"\" width=\"805\" height=\"604\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-32.png?w=805&amp;ssl=1 805w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-32.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-32.png?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-32.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-32.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-22-32.png?resize=600%2C450&amp;ssl=1 600w\" sizes=\"auto, (max-width: 805px) 100vw, 805px\" \/><\/a><figcaption id=\"caption-attachment-5806\" class=\"wp-caption-text\">Om ervoor te zorgen dat de gemaakte wijzigingen worden overgenomen en permanent worden opgeslagen, moet je niet vergeten om op \"Save config\" te klikken. Hierdoor worden de gewijzigde instellingen permanent opgeslagen in het configuratiebestand.<\/figcaption><\/figure>\n<hr \/>\n<h2>Instellen van de MQTT-bridge met als voorbeeld een MAX!-verwarmingsthermostaat<\/h2>\n<p>In dit voorbeeld maken we een MQTT bridge. Zoals de naam al zegt, verbindt de MQTT bridge iets met elkaar. In dit geval de MAX! verwarmingsthermostaat met de MQTT wereld. In principe werkt deze koppeling volgens hetzelfde schema met alle sensoren of actuatoren die al ge\u00efnstalleerd zijn. In het geval van de MAX! verwarmingsthermostaat werkt dit met het volgende commando.<\/p>\n<figure id=\"attachment_5809\" aria-describedby=\"caption-attachment-5809\" style=\"width: 806px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-41.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5809\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/chrome-2018-12-13-11-29-41\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-41.png?fit=806%2C604&amp;ssl=1\" data-orig-size=\"806,604\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"chrome-2018-12-13-11-29-41\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-41.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-41.png?fit=806%2C604&amp;ssl=1\" class=\"wp-image-5809 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-41.png?resize=806%2C604&#038;ssl=1\" alt=\"\" width=\"806\" height=\"604\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-41.png?w=806&amp;ssl=1 806w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-41.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-41.png?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-41.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-41.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-41.png?resize=600%2C450&amp;ssl=1 600w\" sizes=\"auto, (max-width: 806px) 100vw, 806px\" \/><\/a><figcaption id=\"caption-attachment-5809\" class=\"wp-caption-text\">De structuur van het commando is als volgt: \"define Name-of-the-mqtt-bridge MQTT_BRIDGE Name-of-the-sensor-or-actuator\". In het geval van de MAX! verwarmingsthermostaat met de naam \"MAX_15504f\", luidt het commando als volgt.<\/figcaption><\/figure>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"null\">defineHeatingWorkroomMqtt MQTT_BRIDGE MAX_15504f<\/pre>\n<p>Hierdoor wordt de module \"HeizungArbeitszimmerMqtt\" van het type \"MQTT_BRIDGE\" aangemaakt en gekoppeld aan de reeds bestaande module \"MAX_15504f\".<\/p>\n<figure id=\"attachment_5811\" aria-describedby=\"caption-attachment-5811\" style=\"width: 774px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-30-02.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5811\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/chrome-2018-12-13-11-30-02\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-30-02.png?fit=774%2C581&amp;ssl=1\" data-orig-size=\"774,581\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"chrome-2018-12-13-11-30-02\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-30-02.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-30-02.png?fit=774%2C581&amp;ssl=1\" class=\"wp-image-5811 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-30-02.png?resize=774%2C581&#038;ssl=1\" alt=\"\" width=\"774\" height=\"581\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-30-02.png?w=774&amp;ssl=1 774w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-30-02.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-30-02.png?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-30-02.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-30-02.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-30-02.png?resize=600%2C450&amp;ssl=1 600w\" sizes=\"auto, (max-width: 774px) 100vw, 774px\" \/><\/a><figcaption id=\"caption-attachment-5811\" class=\"wp-caption-text\">De aangemaakte MQTT_BRIDGE bevindt zich nu in de kamer \"Unsorted\". Ga naar deze ruimte en open de detailweergave van de aangemaakte MQTT bridge.<\/figcaption><\/figure>\n<figure id=\"attachment_5810\" aria-describedby=\"caption-attachment-5810\" style=\"width: 805px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-45.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5810\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/chrome-2018-12-13-11-29-45\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-45.png?fit=805%2C604&amp;ssl=1\" data-orig-size=\"805,604\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"chrome-2018-12-13-11-29-45\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-45.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-45.png?fit=805%2C604&amp;ssl=1\" class=\"wp-image-5810 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-45.png?resize=805%2C604&#038;ssl=1\" alt=\"\" width=\"805\" height=\"604\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-45.png?w=805&amp;ssl=1 805w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-45.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-45.png?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-45.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-45.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-29-45.png?resize=600%2C450&amp;ssl=1 600w\" sizes=\"auto, (max-width: 805px) 100vw, 805px\" \/><\/a><figcaption id=\"caption-attachment-5810\" class=\"wp-caption-text\">U kunt nu alle informatie over de aangemaakte MQTT bridge zien in de gedetailleerde weergave. Echter, voordat de MQTT bridge gegevens van de MAX! verwarmingsthermostaat kan verbinden met de MQTT wereld, moet het eerst weten welke uitlezing van de verwarmingsthermostaat gekoppeld moet worden met welk MQTT topic.<\/figcaption><\/figure>\n<p>Hiervoor is er het attribuut \"publishReading_XYZ\". Dit zorgt ervoor dat de MQTT bridge automatisch alle updates over de lezing \"XYZ\" doorstuurt naar het opgegeven onderwerp.<\/p>\n<figure id=\"attachment_5812\" aria-describedby=\"caption-attachment-5812\" style=\"width: 806px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-39-43.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5812\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/chrome-2018-12-13-11-39-43\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-39-43.png?fit=806%2C605&amp;ssl=1\" data-orig-size=\"806,605\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"chrome-2018-12-13-11-39-43\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-39-43.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-39-43.png?fit=806%2C605&amp;ssl=1\" class=\"wp-image-5812 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-39-43.png?resize=806%2C605&#038;ssl=1\" alt=\"\" width=\"806\" height=\"605\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-39-43.png?w=806&amp;ssl=1 806w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-39-43.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-39-43.png?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-39-43.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-39-43.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-39-43.png?resize=600%2C450&amp;ssl=1 600w\" sizes=\"auto, (max-width: 806px) 100vw, 806px\" \/><\/a><figcaption id=\"caption-attachment-5812\" class=\"wp-caption-text\">Voer dus het volgende commando in de opdrachtinvoer van je FHEM instantie in om elke update van de meting \"temperatuur\" automatisch door te sturen naar het onderwerp \"verwarming\/studie\/temperatuur\".<\/figcaption><\/figure>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"null\">attr HeizArbeitszimmerMqtt publishReading_temperature heizung\/Arbeitszimmer\/temperature<\/pre>\n<p>Zorg ervoor dat \"publishReading\" en \"temperature\" (de uitlezing van de radiatorthermostaat (of een andere sensor\/actuator)) worden verbonden met een underscore. Dit resulteert in \"publishReading_temperature\".<br \/>\nVoor de uitlezing \"Batterij\" zou het geheel er dan als volgt uitzien.<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"null\">attr HeizArbeitszimmerMqtt publishReading_battery heizung\/Arbeitszimmer\/battery<\/pre>\n<figure id=\"attachment_5815\" aria-describedby=\"caption-attachment-5815\" style=\"width: 806px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-30.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5815\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/chrome-2018-12-13-11-41-30\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-30.png?fit=806%2C605&amp;ssl=1\" data-orig-size=\"806,605\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"chrome-2018-12-13-11-41-30\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-30.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-30.png?fit=806%2C605&amp;ssl=1\" class=\"wp-image-5815 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-30.png?resize=806%2C605&#038;ssl=1\" alt=\"\" width=\"806\" height=\"605\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-30.png?w=806&amp;ssl=1 806w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-30.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-30.png?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-30.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-30.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-30.png?resize=600%2C450&amp;ssl=1 600w\" sizes=\"auto, (max-width: 806px) 100vw, 806px\" \/><\/a><figcaption id=\"caption-attachment-5815\" class=\"wp-caption-text\">Deze koppeling van uitlezing en MQTT topics werkt ook andersom. Om ervoor te zorgen dat waarden die naar een MQTT topic worden verzonden automatisch worden opgenomen in een uitlezing van de verwarmingsthermostaat, moet je het volgende attribuut instellen.<\/figcaption><\/figure>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"null\">attr HeizArbeitszimmerMqtt subscribeSet_desiredTemperature heizung\/Arbeitszimmer\/desiredTemperature<\/pre>\n<p>Dit heeft tot gevolg dat het topic \"heating\/study\/desiredTemperature\" wordt onderschreven en dat elke waarde die hierop wordt ontvangen automatisch wordt ingevoerd in de uitlezing \"desiredTemperature\". Op deze manier kun je de gewenste temperatuur van de verwarmingsthermostaat regelen via een MQTT-bericht.<\/p>\n<figure id=\"attachment_5816\" aria-describedby=\"caption-attachment-5816\" style=\"width: 804px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-37.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5816\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/chrome-2018-12-13-11-41-37\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-37.png?fit=804%2C603&amp;ssl=1\" data-orig-size=\"804,603\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"chrome-2018-12-13-11-41-37\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-37.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-37.png?fit=804%2C603&amp;ssl=1\" class=\"wp-image-5816 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-37.png?resize=804%2C603&#038;ssl=1\" alt=\"\" width=\"804\" height=\"603\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-37.png?w=804&amp;ssl=1 804w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-37.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-37.png?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-37.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-37.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-41-37.png?resize=600%2C450&amp;ssl=1 600w\" sizes=\"auto, (max-width: 804px) 100vw, 804px\" \/><\/a><figcaption id=\"caption-attachment-5816\" class=\"wp-caption-text\">De gedetailleerde weergave van je MQTT bridge zou er nu zo uit moeten zien. Je kunt alle gekoppelde Reading\/MQTT-Topic combinaties zien onder Attributen. Vergeet niet om deze wijziging in de configuratie op te slaan door te klikken op \"Save config\".<\/figcaption><\/figure>\n<hr \/>\n<h2>De ingestelde MQTT-brug testen<\/h2>\n<p>Een manier om de zojuist aangemaakte MQTT bridge te testen wordt hier beschreven.<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-42-38.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5817\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/chrome-2018-12-13-11-42-38\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-42-38.png?fit=494%2C216&amp;ssl=1\" data-orig-size=\"494,216\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"chrome-2018-12-13-11-42-38\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-42-38.png?fit=300%2C131&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-42-38.png?fit=494%2C216&amp;ssl=1\" class=\"wp-image-5817 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-42-38.png?resize=494%2C216&#038;ssl=1\" alt=\"\" width=\"494\" height=\"216\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-42-38.png?w=494&amp;ssl=1 494w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-42-38.png?resize=300%2C131&amp;ssl=1 300w\" sizes=\"auto, (max-width: 494px) 100vw, 494px\" \/><\/a><\/p>\n<p>Hiervoor heb ik in NodeRed een mini MQTT-viewer gemaakt die je de waarden voor de ingestelde onderwerpen laat zien <em>\"verwarming\/studie\/temperatuur\"<\/em> en <em>\"verwarming\/studie\/batterij\"<\/em> kan worden verzonden. Daarnaast heb je de mogelijkheid om naar het onderwerp<em> \"verwarming\/studie\/gewenste-temperatuur\"<\/em> om de waarde 25 te versturen. Dit heeft tot gevolg dat - als alles correct werkt - de gekoppelde radiatorthermostaat wordt ingesteld op 25\u00b0C.<\/p>\n<figure id=\"attachment_5808\" aria-describedby=\"caption-attachment-5808\" style=\"width: 802px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-23-50.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5808\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/chrome-2018-12-13-11-23-50\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-23-50.png?fit=802%2C602&amp;ssl=1\" data-orig-size=\"802,602\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"chrome-2018-12-13-11-23-50\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-23-50.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-23-50.png?fit=802%2C602&amp;ssl=1\" class=\"wp-image-5808 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-23-50.png?resize=802%2C602&#038;ssl=1\" alt=\"\" width=\"802\" height=\"602\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-23-50.png?w=802&amp;ssl=1 802w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-23-50.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-23-50.png?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-23-50.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-23-50.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-23-50.png?resize=600%2C450&amp;ssl=1 600w\" sizes=\"auto, (max-width: 802px) 100vw, 802px\" \/><\/a><figcaption id=\"caption-attachment-5808\" class=\"wp-caption-text\">Eerst controleren we of de ontvangst en overdracht van waarden ontvangen via MQTT werkt. Ga hiervoor naar de kamer \"MAX\" en vervolgens naar de detailweergave van de betreffende verwarmingsthermostaat.<\/figcaption><\/figure>\n<figure id=\"attachment_5819\" aria-describedby=\"caption-attachment-5819\" style=\"width: 804px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-02.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5819\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/chrome-2018-12-13-11-43-02\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-02.png?fit=804%2C603&amp;ssl=1\" data-orig-size=\"804,603\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"chrome-2018-12-13-11-43-02\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-02.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-02.png?fit=804%2C603&amp;ssl=1\" class=\"wp-image-5819 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-02.png?resize=804%2C603&#038;ssl=1\" alt=\"\" width=\"804\" height=\"603\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-02.png?w=804&amp;ssl=1 804w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-02.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-02.png?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-02.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-02.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-02.png?resize=600%2C450&amp;ssl=1 600w\" sizes=\"auto, (max-width: 804px) 100vw, 804px\" \/><\/a><figcaption id=\"caption-attachment-5819\" class=\"wp-caption-text\">Scroll in de gedetailleerde weergave naar beneden totdat je de pagina Lezen ... ziet.<\/figcaption><\/figure>\n<p><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-15.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5820\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/chrome-2018-12-13-11-43-15\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-15.png?fit=806%2C605&amp;ssl=1\" data-orig-size=\"806,605\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"chrome-2018-12-13-11-43-15\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-15.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-15.png?fit=806%2C605&amp;ssl=1\" class=\"wp-image-5820 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-15.png?resize=806%2C605&#038;ssl=1\" alt=\"\" width=\"806\" height=\"605\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-15.png?w=806&amp;ssl=1 806w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-15.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-15.png?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-15.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-15.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-15.png?resize=600%2C450&amp;ssl=1 600w\" sizes=\"auto, (max-width: 806px) 100vw, 806px\" \/><\/a><\/p>\n<p>... \"desiredTemperature\" wordt gevonden. Dit is de waarde die we hebben gedefinieerd in de configuratie van de MQTT bridge met het MQTT topic \"Temperature\". <em>\"verwarming\/studie\/gewenste-temperatuur\"<\/em> hebben gekoppeld. De huidige waarde van de meting en de tijd van de laatste update worden hier ook weergegeven.<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-42-38.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5817\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/chrome-2018-12-13-11-42-38\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-42-38.png?fit=494%2C216&amp;ssl=1\" data-orig-size=\"494,216\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"chrome-2018-12-13-11-42-38\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-42-38.png?fit=300%2C131&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-42-38.png?fit=494%2C216&amp;ssl=1\" class=\"wp-image-5817 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-42-38.png?resize=494%2C216&#038;ssl=1\" alt=\"\" width=\"494\" height=\"216\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-42-38.png?w=494&amp;ssl=1 494w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-42-38.png?resize=300%2C131&amp;ssl=1 300w\" sizes=\"auto, (max-width: 494px) 100vw, 494px\" \/><\/a><\/p>\n<p>Als je nu in de zelfgebouwde MQTT-viewer op de inject-node klikt, stuur je de waarde 25 naar de topic <em>\"verwarming\/studie\/gewenste-temperatuur\"<\/em>. Hierdoor wordt ook de waarde van je verwarmingsthermostaat bijgewerkt naar de waarde 25. Bovendien wordt de tijd van de laatste update ingesteld op de huidige tijd.<\/p>\n<p>Om de omgekeerde methode te testen - d.w.z. de publicatie van een gewijzigde uitlezing op een MQTT topic - is het voldoende om naar boven te scrollen in de detailweergave van de MAX! verwarmingsthermostaat. Wijzig daar de gewenste temperatuur van uw verwarmingsthermostaat zoals weergegeven.<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-41.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5821\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/chrome-2018-12-13-11-43-41\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-41.png?fit=805%2C605&amp;ssl=1\" data-orig-size=\"805,605\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"chrome-2018-12-13-11-43-41\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-41.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-41.png?fit=805%2C605&amp;ssl=1\" class=\"alignnone size-full wp-image-5821\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-41.png?resize=805%2C605&#038;ssl=1\" alt=\"\" width=\"805\" height=\"605\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-41.png?w=805&amp;ssl=1 805w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-41.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-41.png?resize=768%2C577&amp;ssl=1 768w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-41.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-41.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-41.png?resize=600%2C451&amp;ssl=1 600w\" sizes=\"auto, (max-width: 805px) 100vw, 805px\" \/><\/a><\/p>\n<figure id=\"attachment_5822\" aria-describedby=\"caption-attachment-5822\" style=\"width: 765px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-46.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5822\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/chrome-2018-12-13-11-43-46\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-46.png?fit=765%2C248&amp;ssl=1\" data-orig-size=\"765,248\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"chrome-2018-12-13-11-43-46\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-46.png?fit=300%2C97&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-46.png?fit=765%2C248&amp;ssl=1\" class=\"wp-image-5822 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-46.png?resize=765%2C248&#038;ssl=1\" alt=\"\" width=\"765\" height=\"248\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-46.png?w=765&amp;ssl=1 765w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-46.png?resize=300%2C97&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-chrome-2018-12-13-11-43-46.png?resize=600%2C195&amp;ssl=1 600w\" sizes=\"auto, (max-width: 765px) 100vw, 765px\" \/><\/a><figcaption id=\"caption-attachment-5822\" class=\"wp-caption-text\">Dit leidt automatisch tot een update van de meting \"batterij\". Door de MQTT-bridge te koppelen aan het Topic <em>\"verwarming\/studie\/batterij\" <\/em>de waarde ervan wordt dan naar wens gepubliceerd via het onderwerp en is dan zichtbaar via de geconfigureerde debug-node in je NodeRed-omgeving.<\/figcaption><\/figure>\n<hr \/>\n<h2>Een MQTT-apparaat maken met een temperatuursensor als voorbeeld<\/h2>\n<p>Een andere optie van de MQTT-module is het aanmaken van MQTT-apparaten. Dit omvat alle sensoren of apparaten die hun meetwaarden rechtstreeks via MQTT versturen. Je moet een MQTT-apparaat aanmaken zodat je deze waarden kunt opnemen en combineren in een virtuele sensor.<\/p>\n<p>In dit voorbeeld hebben we een temperatuursensor in ons netwerk die de gemeten temperatuurwaarde met regelmatige tussenpozen verstuurt via het MQTT topic \"Ambient data\/basement\/temp\". Om dit op te nemen, wordt eerst een MQTT-device gemaakt met het volgende commando.<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"null\">definieer kellerSensor MQTT_DEVICE<\/pre>\n<figure id=\"attachment_5828\" aria-describedby=\"caption-attachment-5828\" style=\"width: 765px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-34.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5828\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/firefox-2019-05-14-12-41-34\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-34.png?fit=765%2C574&amp;ssl=1\" data-orig-size=\"765,574\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"firefox-2019-05-14-12-41-34\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-34.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-34.png?fit=765%2C574&amp;ssl=1\" class=\"wp-image-5828 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-34.png?resize=765%2C574&#038;ssl=1\" alt=\"\" width=\"765\" height=\"574\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-34.png?w=765&amp;ssl=1 765w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-34.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-34.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-34.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-34.png?resize=600%2C450&amp;ssl=1 600w\" sizes=\"auto, (max-width: 765px) 100vw, 765px\" \/><\/a><figcaption id=\"caption-attachment-5828\" class=\"wp-caption-text\">Het commando is weer als volgt opgebouwd: \"define Name-of-the-Mqtt-Device MQTT_DEVICE\". Omdat we in dit voorbeeld een temperatuursensor in de kelder integreren, noemen we het MQTT_DEVICE \"kellerSensor\". Het volledige commando voor het maken van het MQTT_Device is daarom \"ambient data\/basement\/temp\".<\/figcaption><\/figure>\n<figure id=\"attachment_5829\" aria-describedby=\"caption-attachment-5829\" style=\"width: 762px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-44.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5829\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/firefox-2019-05-14-12-41-44\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-44.png?fit=762%2C571&amp;ssl=1\" data-orig-size=\"762,571\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"firefox-2019-05-14-12-41-44\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-44.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-44.png?fit=762%2C571&amp;ssl=1\" class=\"wp-image-5829 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-44.png?resize=762%2C571&#038;ssl=1\" alt=\"\" width=\"762\" height=\"571\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-44.png?w=762&amp;ssl=1 762w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-44.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-44.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-44.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-41-44.png?resize=600%2C450&amp;ssl=1 600w\" sizes=\"auto, (max-width: 762px) 100vw, 762px\" \/><\/a><figcaption id=\"caption-attachment-5829\" class=\"wp-caption-text\">Nadat je het MQTT_Device hebt aangemaakt, vind je het in de kamer \"Unsorted\". Je kunt ook de gedetailleerde weergave openen die hier wordt weergegeven.<\/figcaption><\/figure>\n<p>Voordat dit MQTT_Device waarden kan weergeven, moet het natuurlijk eerst gekoppeld worden aan het gewenste MQTT topic. In dit voorbeeld willen we alle inkomende waarden weergeven op het MQTT topic \"ambient data\/basement\/temp\" in het aangemaakte MQTT-device.<\/p>\n<p>Om dit te doen, moet je het volgende attribuut instellen:<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"null\">attr kellerSensor subscribeReading_Temp Omgevingsgegevens\/keller\/Temp<\/pre>\n<p>Hierdoor wordt de uitlezing \"Temp\" aangemaakt in het aangemaakte MQTT_Device \"kellerSensor\" en gekoppeld aan het geabonneerde onderwerp \"Omgevingsgegevens\/keller\/Temp\".<\/p>\n<figure id=\"attachment_5830\" aria-describedby=\"caption-attachment-5830\" style=\"width: 765px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-00.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5830\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/firefox-2019-05-14-12-42-00\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-00.png?fit=765%2C574&amp;ssl=1\" data-orig-size=\"765,574\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"firefox-2019-05-14-12-42-00\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-00.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-00.png?fit=765%2C574&amp;ssl=1\" class=\"wp-image-5830 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-00.png?resize=765%2C574&#038;ssl=1\" alt=\"\" width=\"765\" height=\"574\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-00.png?w=765&amp;ssl=1 765w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-00.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-00.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-00.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-00.png?resize=600%2C450&amp;ssl=1 600w\" sizes=\"auto, (max-width: 765px) 100vw, 765px\" \/><\/a><figcaption id=\"caption-attachment-5830\" class=\"wp-caption-text\">In de weergave van de metingen verschijnt nu ook de meting \"Temp\" met de huidige of laatst ontvangen waarde en de datum van de laatste update.<\/figcaption><\/figure>\n<p>Om de weergave helderder te maken, kun je het volgende attribuut gebruiken om aan te geven dat een \"\u00b0C\" moet worden toegevoegd aan de waarde van de aflezing Temp.<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"null\">attr kellerSensor statusFormaat Temp \u00b0C<\/pre>\n<figure id=\"attachment_5831\" aria-describedby=\"caption-attachment-5831\" style=\"width: 762px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-07.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5831\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/firefox-2019-05-14-12-42-07\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-07.png?fit=762%2C571&amp;ssl=1\" data-orig-size=\"762,571\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"firefox-2019-05-14-12-42-07\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-07.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-07.png?fit=762%2C571&amp;ssl=1\" class=\"wp-image-5831 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-07.png?resize=762%2C571&#038;ssl=1\" alt=\"\" width=\"762\" height=\"571\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-07.png?w=762&amp;ssl=1 762w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-07.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-07.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-07.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-07.png?resize=600%2C450&amp;ssl=1 600w\" sizes=\"auto, (max-width: 762px) 100vw, 762px\" \/><\/a><figcaption id=\"caption-attachment-5831\" class=\"wp-caption-text\">Voer hiervoor het commando \"attr kellerSensor stateFormat Temp \u00b0C\" in op de opdrachtregel van je FHEM instantie.<\/figcaption><\/figure>\n<figure id=\"attachment_5832\" aria-describedby=\"caption-attachment-5832\" style=\"width: 765px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-31.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5832\" data-permalink=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/firefox-2019-05-14-12-42-31\/\" data-orig-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-31.png?fit=765%2C574&amp;ssl=1\" data-orig-size=\"765,574\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"firefox-2019-05-14-12-42-31\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-31.png?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-31.png?fit=765%2C574&amp;ssl=1\" class=\"wp-image-5832 size-full\" src=\"https:\/\/i0.wp.com\/www.nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-31.png?resize=765%2C574&#038;ssl=1\" alt=\"\" width=\"765\" height=\"574\" srcset=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-31.png?w=765&amp;ssl=1 765w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-31.png?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-31.png?resize=360%2C270&amp;ssl=1 360w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-31.png?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-31.png?resize=600%2C450&amp;ssl=1 600w\" sizes=\"auto, (max-width: 765px) 100vw, 765px\" \/><\/a><figcaption id=\"caption-attachment-5832\" class=\"wp-caption-text\">Dit betekent dat de huidige temperatuur van de \"kellerSensor\" nu ook wordt voorzien van een \"\u00b0C\" en dat het direct duidelijk is dat dit een temperatuurwaarde is.<\/figcaption><\/figure>\n<hr \/>\n<h2>Verdere informatie<\/h2>\n<p><em><strong><a href=\"https:\/\/wiki.fhem.de\/wiki\/MQTT_Einf%C3%BChrung\">https:\/\/wiki.fhem.de\/wiki\/MQTT_Einf%C3%BChrung<\/a><\/strong><\/em><\/p>\n<hr \/>\n<h2>Veel plezier met het project<\/h2>\r\n<p>Ik hoop dat alles werkte zoals beschreven. Zo niet, of als je vragen of suggesties hebt, laat het me weten in de commentaren. Ik zal dit dan zo nodig aan het artikel toevoegen.<br \/>Idee\u00ebn voor nieuwe projecten zijn altijd welkom. \ud83d\ude42<\/p>\r\n<p><strong>PS Veel van deze projecten - vooral de hardwareprojecten - kosten veel tijd en geld. Natuurlijk doe ik dit omdat ik het leuk vind, maar als je het cool vindt dat ik de informatie met je deel, dan zou ik blij zijn met een kleine donatie aan het koffiefonds. \ud83d\ude42<\/strong><\/p>\r\n<p><a href=\"https:\/\/ko-fi.com\/nerdiy\" target=\"_blank\" rel=\"noopener\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" style=\"border: 0px; height: 36px;\" src=\"https:\/\/i0.wp.com\/cdn.ko-fi.com\/cdn\/kofi4.png?resize=143%2C36&#038;ssl=1\" alt=\"Koop Me a Coffee op ko-fi.com\" width=\"143\" height=\"36\" border=\"0\" \/><\/a>\u00a0 \u00a0 \u00a0 \u00a0<input name=\"cmd\" type=\"hidden\" value=\"_s-xclick\" \/> <input name=\"hosted_button_id\" type=\"hidden\" value=\"UAZE9RMHJY7VJ\" \/> <input title=\"PayPal - De veiligere, gemakkelijkere manier om online te betalen!\" alt=\"Donate with PayPal button\" name=\"submit\" src=\"https:\/\/www.paypalobjects.com\/de_DE\/DE\/i\/btn\/btn_donateCC_LG.gif\" type=\"image\" \/> <img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/www.paypal.com\/de_DE\/i\/scr\/pixel.gif?resize=1%2C1&#038;ssl=1\" alt=\"\" width=\"1\" height=\"1\" border=\"0\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>In het artikel RaspberryPi \u2013 Installeer MQTT-server op de RaspberryPi, schreef ik iets over MQTT en legde ik uit hoe je je eigen MQTT-server op de RaspberryPi installeert. [...]<\/p>","protected":false},"author":1,"featured_media":5830,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[149,57,61],"tags":[],"class_list":["post-3741","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-abendprojekt2h","category-fhem","category-smarthome"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>HowTo: FHEM - MQTT Ger\u00e4te anlegen - nerdiy.de - DIY, Elektronik, 3D Druck und mehr...<\/title>\n<meta name=\"description\" content=\"Read a huge collection of detailed Tutorials on Nerdiy.de about all kind of Software, Hardware and general maker topics.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HowTo: FHEM - MQTT Ger\u00e4te anlegen - nerdiy.de - DIY, Elektronik, 3D Druck und mehr...\" \/>\n<meta property=\"og:description\" content=\"Read a huge collection of detailed Tutorials on Nerdiy.de about all kind of Software, Hardware and general maker topics.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/nerdiy.de\/nl\/create-fhem-mqtt-apparaten\/\" \/>\n<meta property=\"og:site_name\" content=\"nerdiy.de - DIY, Elektronik, 3D Druck und mehr...\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/nerdiy.de\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/nerdiy.de\/\" \/>\n<meta property=\"article:published_time\" content=\"2019-03-07T18:31:35+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2019-07-30T04:53:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i0.wp.com\/nerdiy.de\/wp-content\/uploads\/2019\/03\/www.nerdiy.de-howto-fhem-mqtt-geraete-anlegen-firefox-2019-05-14-12-42-00.png?fit=765%2C574&ssl=1\" \/>\n\t<meta property=\"og:image:width\" content=\"765\" \/>\n\t<meta property=\"og:image:height\" content=\"574\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Fab\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@nerdiyde\" \/>\n<meta name=\"twitter:site\" content=\"@nerdiyde\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Fab\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/nerdiy.de\\\/de_de\\\/fhem-mqtt-geraete-anlegen\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/nerdiy.de\\\/de_de\\\/fhem-mqtt-geraete-anlegen\\\/\"},\"author\":{\"name\":\"Fab\",\"@id\":\"https:\\\/\\\/nerdiy.de\\\/de_de\\\/#\\\/schema\\\/person\\\/f1579a71868adb0be60a74246d3e0908\"},\"headline\":\"HowTo: FHEM &#8211; 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February 2018","format":false,"excerpt":"In dem Artikel RaspberryPi - MQTT Server auf dem RaspberryPi installieren\u00a0hatte ich ein wenig zu MQTT geschrieben und erkl\u00e4rt wie man einen eigenen MQTT Server auf dem RaspberryPi installiert. Damit ihr einen MQTT Server auch aus FHEM heraus nutzen k\u00f6nnt, m\u00fcsst ihr allerdings noch ein paar FHEM-Module installieren. 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February 2018","format":false,"excerpt":"MQTT(Message Queue Telemetry Transport) ist das Protokoll das in der Welt der Internet of Things immer mehr an Bedeutung gewinnt. Mit diesem lassen sich sehr leicht verschiedene Daten zwischen verschiedenen Sensoren und Aktoren austauschen. 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March 2019","format":false,"excerpt":"Sp\u00e4testens nachdem Ihr die ersten Konfigurationen in Eurer FHEM-Oberfl\u00e4che vorgenommen habt solltet Ihr euch auch mit dem Thema Sicherheit auseinandersetzen. Es ist n\u00e4mlich wirklich \u00e4rgerlich, wenn Ihr die m\u00fchsam zusammengetragenen und fein s\u00e4uberlich einprogrammierten Funktionen Eures SmartHome-Systems verliert. 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January 2022","format":false,"excerpt":"Vor kurzem habe ich damit begonnen Teile meines SmartHome auf den Zigbee-Standard umzustellen. In der Vergangenheit habe ich n\u00e4mlich noch Sensoren und Aktoren basierend auf dem einfachen 433Mhz Funk genutzt. Leider gibt es aber immer weniger Sensoren bzw. Aktoren f\u00fcr diesen \"Funkstandard\". 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March 2019","format":false,"excerpt":"Nachdem ich FHEM das erste Mal installiert hatte und die Konfigurationsseite wirklich Erreichbar war, war die Euphorie gro\u00df. Nachdem ich ein bisschen darauf rumgeklickt hatte wurde diese Euphorie aber schnell durch Ratlosigkeit verdr\u00e4ngt. FHEM ist ein m\u00e4chtiges und dazu sehr gut gepflegtes Werkzeug um verschiedene Heimautomatisierungsger\u00e4te miteinander zu verbinden. 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February 2018","format":false,"excerpt":"Eine Begriff \u00fcber den man im t\u00e4glichen Leben immer \u00f6fter stolpert ist \"SmartHome\". Aber was verbirgt sich dahinter? Und brauche ich das unbedingt? Smart-Home(=Intelligentes Zuhause) ist dabei ein Oberbegriff f\u00fcr die Vernetzung diverser Ger\u00e4te im Haushalt. 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