{"id":1159,"date":"2021-01-01T10:07:37","date_gmt":"2021-01-01T10:07:37","guid":{"rendered":"https:\/\/open-boat-projects.org\/?page_id=1159"},"modified":"2023-07-12T23:07:00","modified_gmt":"2023-07-12T23:07:00","slug":"sensesp","status":"publish","type":"page","link":"https:\/\/open-boat-projects.org\/de\/sensesp\/","title":{"rendered":"SensESP"},"content":{"rendered":"<p><a href=\"https:\/\/open-boat-projects.org\/wichtige-hinweise\/\" target=\"_blank\" rel=\"noopener\"><em><strong>Vorab ein paar wichtige Hinweise die sie unbedingt beachten sollten.<\/strong><\/em><\/a><\/p>\n<p><a href=\"https:\/\/signalk.org\/2020\/12\/18\/sensesp-1.html\" target=\"_blank\" rel=\"noopener\">SensESP<\/a> ist eine Bibliothek, die die Integration von ESP8266 und ESP32 basierten Sensoren und Aktoren in ein signaK-Netzwerk erleichtert. Das Framework basiert auf <a href=\"https:\/\/platformio.org\/\">PlatformIO<\/a> und ist \u00fcberwiegend in C++ geschrieben. Grunds\u00e4tzlich werden wiederkehrende und wichtige Funktionen durch das Framework abgebildet, so dass die Programmierung und Anbindung eigener Sensoren an SignalK recht einfach ist. Aktuell gibt es mehrere gut dokumentierte Beispiel f\u00fcr verschiedene Sensoren wie:<\/p>\n<ul>\n<li>Tanksensor (10&#8230;180 Ohm)<\/li>\n<li>Temperatursensoren (DS18B20, SHT31)<\/li>\n<li>Temperatursensoren mit einem Thermopile-Sensor f\u00fcr h\u00f6here Temperaturen bis 500\u00b0C<\/li>\n<li>Spannungsmessung 0&#8230;.15V<\/li>\n<li>Umweltsensor BME280 (Temperatur, Luftdruck, Luftfeuchtigkeit)<\/li>\n<li>Frequenzz\u00e4hler (z.B. f\u00fcr Windspeed, Motordrehzahl, Wellendrehzahl)<\/li>\n<li>Heading-Sensor (9DOF)<\/li>\n<li>GPS-Koordinaten mit Speed und Richtung<\/li>\n<li>Batteriemonitoring mit INA219<\/li>\n<li>Helligkeitssensor<\/li>\n<li>Drehzahlsensor<\/li>\n<li>Relayansteuerung als Ausgang bei Grenzwert\u00fcberschreitung von Messwerten<\/li>\n<\/ul>\n<p>Das Repository enth\u00e4lt auch eine <a href=\"https:\/\/github.com\/SignalK\/SensESP\/tree\/master\/pcb\">universelle Platine<\/a> f\u00fcr einen ESP8266 an die verschiedene Sensoren angeschlossen werden k\u00f6nnen.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail\" src=\"https:\/\/user-images.githubusercontent.com\/1049678\/102636535-7378e980-415d-11eb-9768-0c90d1856176.jpg\" alt=\"custom-built ESP32 development board in a waterproof enclosure\" width=\"3264\" height=\"2448\" \/><\/p>\n<p>Hier ein Software-Beispiel f\u00fcr einen Durchflu\u00dfsensor:<\/p>\n<p><code><\/code><\/p>\n<p><code>#include &lt;Arduino.h&gt;<\/code><br \/>\n<code>#include \"sensesp_app.h\"<\/code><br \/>\n<code>#include \"wiring_helpers.h\"<\/code><code><\/code><\/p>\n<p><code>ReactESP app([]() {<\/code><br \/>\n<code>#ifndef SERIAL_DEBUG_DISABLED<\/code><br \/>\n<code>SetupSerialDebug(115200);<\/code><br \/>\n<code>#endif<\/code><code><\/code><\/p>\n<p><code>\/\/ create an new application for flow meter<\/code><br \/>\n<code>sensesp_app = new SensESPApp();<\/code><code><\/code><\/p>\n<p><code>\/\/ setup the fuel flow meter on two pins<\/code><br \/>\n<code>\/\/ ESP8266 pins are specified as DX<\/code><br \/>\n<code>\/\/ ESP32 pins are specified as just the X in GPIOX<\/code><br \/>\n<code>#ifdef ESP8266<\/code><br \/>\n<code>uint8_t pinA = D5;<\/code><br \/>\n<code>uint8_t pinB = D6;<\/code><br \/>\n<code>#elif defined(ESP32)<\/code><br \/>\n<code>uint8_t pinA = 4;<\/code><br \/>\n<code>uint8_t pinB = 5;<\/code><br \/>\n<code>#endif<\/code><code><\/code><\/p>\n<p><code>\/\/ setup flow meter<\/code><br \/>\n<code>setup_fuel_flow_meter(pinA, pinB);<\/code><code><\/code><\/p>\n<p><code>\/\/ start application<\/code><br \/>\n<code>sensesp_app-&gt;enable();<\/code><br \/>\n<code>});<\/code><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1197 size-large\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/Schematic-1024x480.png\" alt=\"\" width=\"952\" height=\"446\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/Schematic-1024x480.png 1024w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/Schematic-300x141.png 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/Schematic-768x360.png 768w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/Schematic-16x8.png 16w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/Schematic.png 1339w\" sizes=\"auto, (max-width: 952px) 100vw, 952px\" \/><\/p>\n<p>Beispielschaltplan (<a href=\"https:\/\/github.com\/norbert-walter\/SensESP\/blob\/master\/pcb\/SensESP.fzz\">Fritzing<\/a>)<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1195 size-large\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/Fritzing_Wirering-1024x651.png\" alt=\"\" width=\"952\" height=\"605\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/Fritzing_Wirering-1024x651.png 1024w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/Fritzing_Wirering-300x191.png 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/Fritzing_Wirering-768x488.png 768w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/Fritzing_Wirering-16x10.png 16w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/Fritzing_Wirering.png 1263w\" sizes=\"auto, (max-width: 952px) 100vw, 952px\" \/><\/p>\n<p>Realisierung auf Lochrasterplatine<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1196 size-large\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/PCB_Layout-1024x602.png\" alt=\"\" width=\"952\" height=\"560\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/PCB_Layout-1024x602.png 1024w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/PCB_Layout-300x176.png 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/PCB_Layout-768x451.png 768w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/PCB_Layout-16x9.png 16w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/01\/PCB_Layout.png 1273w\" sizes=\"auto, (max-width: 952px) 100vw, 952px\" \/><\/p>\n<p>Realisierung als Platine (<a href=\"https:\/\/github.com\/norbert-walter\/SensESP\/blob\/master\/pcb\/Gerbers.zip\">Gerber Files<\/a>)<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1381 size-large\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/03\/pcb_rev_0.3.1-1024x684.jpg\" alt=\"\" width=\"952\" height=\"636\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/03\/pcb_rev_0.3.1-1024x684.jpg 1024w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/03\/pcb_rev_0.3.1-300x200.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/03\/pcb_rev_0.3.1-768x513.jpg 768w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/03\/pcb_rev_0.3.1-16x12.jpg 16w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/03\/pcb_rev_0.3.1.jpg 1488w\" sizes=\"auto, (max-width: 952px) 100vw, 952px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1380 size-large\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/03\/pcb_rev_0.3.1-back-1024x685.jpg\" alt=\"\" width=\"952\" height=\"637\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/03\/pcb_rev_0.3.1-back-1024x685.jpg 1024w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/03\/pcb_rev_0.3.1-back-300x201.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/03\/pcb_rev_0.3.1-back-768x514.jpg 768w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/03\/pcb_rev_0.3.1-back-16x12.jpg 16w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/03\/pcb_rev_0.3.1-back.jpg 1480w\" sizes=\"auto, (max-width: 952px) 100vw, 952px\" \/><\/p>\n<p>Hier eine etwas professionellere <a href=\"https:\/\/github.com\/hatlabs\/SH-ESP32-hardware\">Platine mit ESP32 und Lochrasterfeld<\/a> f\u00fcr eigene Schaltungen<\/p>\n<p>Bestell-Shop f\u00fcr die Platine: <a href=\"https:\/\/hatlabs.fi\/?v=3a52f3c22ed6\">https:\/\/hatlabs.fi\/?v=3a52f3c22ed6<\/a><\/p>\n<h2>Weiterf\u00fchrende Informationen<\/h2>\n<p>Beispiele: <a href=\"https:\/\/github.com\/SignalK\/SensESP\/tree\/master\/examples\" target=\"_blank\" rel=\"noopener\">https:\/\/github.com\/SignalK\/SensESP\/tree\/master\/examples<\/a><\/p>\n<p>Quellen: <a href=\"https:\/\/github.com\/SignalK\/SensESP\" target=\"_blank\" rel=\"noopener\">https:\/\/github.com\/SignalK\/SensESP<\/a><\/p>\n<p>Thread im segeln-forum: <a href=\"https:\/\/www.segeln-forum.de\/thread\/78521-sensesp-a-signal-k-sensor-development-library-for-esp8266-and-esp32\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.segeln-forum.de\/thread\/78521-sensesp-a-signal-k-sensor-development-library-for-esp8266-and-esp32\/<\/a><\/p>\n<p>Hintergrundgeschichten:<\/p>\n<ul>\n<li><a href=\"https:\/\/signalk.org\/2019\/08\/04\/sensesp-sensors.html\" target=\"_blank\" rel=\"noopener\">https:\/\/signalk.org\/2019\/08\/04\/sensesp-sensors.html<\/a><\/li>\n<li><a href=\"https:\/\/signalk.org\/2019\/08\/20\/sensors-part-2.html\" target=\"_blank\" rel=\"noopener\">https:\/\/signalk.org\/2019\/08\/20\/sensors-part-2.html<\/a><\/li>\n<li><a href=\"https:\/\/signalk.org\/2019\/11\/20\/sensors-part-3-software.html\" target=\"_blank\" rel=\"noopener\">https:\/\/signalk.org\/2019\/11\/20\/sensors-part-3-software.html<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Vorab ein paar wichtige Hinweise die sie unbedingt beachten sollten. SensESP ist eine Bibliothek, die die Integration von ESP8266 und ESP32 basierten Sensoren und Aktoren in ein signaK-Netzwerk erleichtert. Das Framework basiert auf PlatformIO und ist \u00fcberwiegend in C++ geschrieben. Grunds\u00e4tzlich werden wiederkehrende und wichtige Funktionen durch das Framework abgebildet, so dass die Programmierung und&hellip; <a href=\"https:\/\/open-boat-projects.org\/de\/sensesp\/\" class=\"more-link\">Weiterlesen <span class=\"screen-reader-text\">SensESP<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[40,39,37],"tags":[],"class_list":["post-1159","page","type-page","status-publish","hentry","category-openhardware","category-opensource","category-projects"],"_links":{"self":[{"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/pages\/1159","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/comments?post=1159"}],"version-history":[{"count":19,"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/pages\/1159\/revisions"}],"predecessor-version":[{"id":5054,"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/pages\/1159\/revisions\/5054"}],"wp:attachment":[{"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/media?parent=1159"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/categories?post=1159"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/tags?post=1159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}