{"id":3620,"date":"2026-10-30T19:16:08","date_gmt":"2026-10-30T18:16:08","guid":{"rendered":"https:\/\/www.eisenzelt.de\/ez\/wordpress\/?p=3620"},"modified":"2026-10-30T19:16:08","modified_gmt":"2026-10-30T18:16:08","slug":"olfs-signal-generator","status":"publish","type":"post","link":"https:\/\/www.eisenzelt.de\/ez\/wordpress\/?p=3620","title":{"rendered":"OLFs Signal Generator"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Ein kleiner Signalgenerator f\u00fcr den <a href=\"https:\/\/www.mouser.de\/de\/ProductDetail\/Nordic-Semiconductor\/nRF52840-Dongle?qs=gTYE2QTfZfTbdrOaMHWEZg%3D%3D\" data-type=\"link\" data-id=\"https:\/\/www.mouser.de\/de\/ProductDetail\/Nordic-Semiconductor\/nRF52840-Dongle?qs=gTYE2QTfZfTbdrOaMHWEZg%3D%3D\">nrf52840-Dongle<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Features<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Unterst\u00fctzte Betriebssysteme<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Windows 11 64bit x64 und arm64<\/li>\n\n\n\n<li>Linux x64 und arm64<\/li>\n\n\n\n<li>macos x86 und arm64<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Steuerung \u00fcber die Apps die auf dem Laufwerk auf dem Dongle liegen<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Frequenzbereich<\/strong><br>1-20000Hz<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Signalformen<\/strong> <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sinus<\/li>\n\n\n\n<li>Rechteck<\/li>\n\n\n\n<li>Dreieck<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Samplingrates<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>44,1kHz <\/li>\n\n\n\n<li>48kHz <\/li>\n\n\n\n<li>96kHz<\/li>\n\n\n\n<li>ausgew\u00e4hlt \u00fcber Betriebssystem<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Bittiefe<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>16Bit <\/li>\n\n\n\n<li>24Bit<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Kan\u00e4le<\/strong><br>Zwei. Gekoppelt (links ist Master), oder einzeln konfigurierbar (nur die Frequenz)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Steuerung<\/strong><br>\u00dcber seriellen Port via USB<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Logging<\/strong><br>\u00dcber zweiten seriellen Port via USB<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>OS<\/strong><br>Zephyr, NRF Connect SDK 3.2.1<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Github<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/github.com\/OLFDB\/olfs-signal-generator\">https:\/\/github.com\/OLFDB\/olfs-signal-generator<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ein kleiner Signalgenerator f\u00fcr den nrf52840-Dongle Features Unterst\u00fctzte Betriebssysteme Steuerung \u00fcber die Apps die auf dem Laufwerk auf dem Dongle liegen Frequenzbereich1-20000Hz Signalformen Samplingrates Bittiefe Kan\u00e4leZwei. Gekoppelt (links ist Master), oder einzeln konfigurierbar (nur die Frequenz) Steuerung\u00dcber seriellen Port via USB Logging\u00dcber zweiten seriellen Port via USB OSZephyr, NRF Connect SDK 3.2.1 Github https:\/\/github.com\/OLFDB\/olfs-signal-generator<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[128],"tags":[130,129,127],"class_list":["post-3620","post","type-post","status-publish","format-standard","hentry","category-embedded","tag-messtechnik","tag-signal-generator","tag-usb-audio"],"_links":{"self":[{"href":"https:\/\/www.eisenzelt.de\/ez\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/3620","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.eisenzelt.de\/ez\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.eisenzelt.de\/ez\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.eisenzelt.de\/ez\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.eisenzelt.de\/ez\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3620"}],"version-history":[{"count":3,"href":"https:\/\/www.eisenzelt.de\/ez\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/3620\/revisions"}],"predecessor-version":[{"id":3623,"href":"https:\/\/www.eisenzelt.de\/ez\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/3620\/revisions\/3623"}],"wp:attachment":[{"href":"https:\/\/www.eisenzelt.de\/ez\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3620"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.eisenzelt.de\/ez\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3620"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.eisenzelt.de\/ez\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3620"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}