FabLab Rothenburg - Benutzerbeiträge [de]

Hauptseite

2023-04-30T13:31:38Z

Jochen: Redsail video link

__NOTOC__
{| class="wikitable float-right" cellpadding="2" cellspacing="1" style="margin:0 0 1em 1em;width:350px;float:right"
|-
| colspan="2" | [[Datei:FabLabRbg_LogoSchrift.png|FabLab Rothenburg|rahmenlos|340px]]
|-
! colspan="2" style="background-color:#322b80;color:#ffffff;font-size:1.2em" | Basisdaten
|-
| Langname || FabLab Region Rothenburg ob der Tauber e.V.
|-
| Gegründet || September 2013
|-
| Mitglieder || 54 ''Stand 11/2019''
|-
! colspan="2" style="background-color:#322b80;color:#ffffff;font-size:1.2em" | Standort
|-
| colspan="2" | Deutschherrngasse 1 91541 Rothenburg ob der Tauber Im II. Stock über dem Jugendzentrum [http://www.openstreetmap.org/?mlat=49.37831&mlon=10.17801#map=18/49.37831/10.17801 Breitengrad: 49.37831° Längengrad: 10.17801°]
|}

Willkommen im öffentlichen Wiki des '''FabLab Region Rothenburg ob der Tauber e.V.'''

== Allgemeines ==

Hier sollten alle möglichen Infos, Tipps und Donots zu Projekten, Maschinen usw. eingegeben werden.

=== Bearbeiten von Inhalten ===

Um hier im Wiki Seiten zu erstellen oder zu bearbeiten, muss man sich anmelden. Wenn du noch kein Benutzerkonto hast, schau doch beim nächsten Open Lab vorbei und sprich eines der Mitglieder an. Um der Spam-Problematik Herr zu werden, können neue Konten nur noch von angemeldeten Benutzern angelegt werden.

{| class="wikitable" cellpadding="2" cellspacing="1"
|-
! Maschinen !! Projekte !! Software !! Workshops
|-
|width="25%"|
* [[3D-Drucker]]
* [[Lasercutter]]
* [[Folien-Cutter]]
* [[CNC-Fräse]]
* [[Arduinos]]
* [[Ätzbad]]
* [[Stickmaschine]]
|width="25%"|
* [[Drumduino]]
* [[Laser Exposer]]
* [[Laser Scanner]]
 und im [https://github.com/FabLabRothenburg github.com/FabLabRothenburg]
|width="25%"|
* [[Inkscape]]
* Cura
* VisiCut
* OpenSCAD
* [[FreeCAD]]
* [[PyCAM]]
* [[PyPC-NC]]
* [[Embroidermodder 2]]
* GIMP
* MeshLab
* ArduinoIDE

Wir haben ein [[Puppet]] Manifest, mit dem du dir alle Programme bequem gleich mit Konfiguration installieren kannst.
|width="25%"|
* [[ RaspberryPiWorkshopEinsteiger‎ ]]
|}

== Kurze Videos als Anleitung oder Gedächtnisstütze ==

[https://youtu.be/EGIlKIkdEA8 Redsail Lasercutter Bedienungschritte]

== Literatur ==

*In der Rothenburger Bücherei (beim FabLab um die Ecke) gibt es bereits ein paar Bücher zum Thema (Schlagwort FabLab) [http://rothenburg.internetopac.de Web-Online-Katalog]
*Zeitschriftenreihe '''c't Hacks''' vom Heise-Verlag [http://www.heise.de/hardware-hacks]. Gibts auch in unserer Bücherei - aber nicht zum ausleihen.
*Zeitschriftenreihe '''Raspberry Pi Geek''' von Medialinx AG [http://www.raspberry-pi-geek.de]

== Weblinks ==
=== Projektideen und Vorlagen ===
* [https://www.thingiverse.com Thingiverse.com - Freie Vorlagen aller Art]
* [https://www.instructables.com Instructables.com - Ideen / DIY How To Make Instructions]
* [https://www.freepatternsarea.com FreePatternsArea.com - kostenlose Projekte für den persönlichen Gebrauch]
* [https://3axis.co 3axis.co - Free Vectors for Laser Cutting - Freie Vektor-Grafiken für den Lasercutter]
=== Helper / Generators ===
* [http://geargenerator.com GearGenerator.com - Zahnräder online konstruieren]
* [http://www.festi.info/boxes.py Online Box generator für verschiedene Grundformen (z.B. auch mit Scharnieren)]
* [https://www.me.uk/puzzlebox Online 3D-Puzzle-Generator]
=== Zeichnungen und Schriften ===
* [https://svgsilh.com/de svgsilh.com - Kostenlose SVG-Bilder und -Symbole, veröffentlicht unter Creative Commons CC0.]
* [https://www.dafont.com/de/ www.dafont.com - Online-Schriftartensammlung.] Auf die Lizenz achten! Tipp: Nach der Installation muss Inkscape neu gestartet werden.
* [https://fonts.google.com fonts.google.com - Google-Schriftarten auch zum Runterladen.] Die Google-Schriften haben die [http://scripts.sil.org/cms/scripts/page.php?site_id=nrsi&id=OFL_web Open Font License].

== Weiteres ==

Hilfe zur Benutzung und Konfiguration der Wiki-Software findest du im [//meta.wikimedia.org/wiki/Help:Contents Benutzerhandbuch].

=== Starthilfen ===

* [//www.mediawiki.org/wiki/Manual:Configuration_settings Liste der Konfigurationsvariablen]
* [//www.mediawiki.org/wiki/Manual:FAQ MediaWiki-FAQ]
* [https://lists.wikimedia.org/mailman/listinfo/mediawiki-announce Mailingliste neuer MediaWiki-Versionen]

FabLab Rothenburg:Datenschutz

2018-08-01T18:20:50Z

Jochen: Die Seite wurde neu angelegt: „ == Wer wir sind == Die Adresse unserer Website ist: https://fablab-rothenburg.de. Welche personenbezogenen Daten wir sammeln und warum wir sie sammeln ==…“

== Wer wir sind ==

Die Adresse unserer Website ist: https://fablab-rothenburg.de.
Welche personenbezogenen Daten wir sammeln und warum wir sie sammeln

== Kommentare ==

Wenn Besucher Kommentare auf der Website schreiben, sammeln wir die Daten, die im Kommentar-Formular angezeigt werden, außerdem die IP-Adresse des Besuchers und den User-Agent-String (damit wird der Browser identifiziert), um die Erkennung von Spam zu unterstützen.

Aus deiner E-Mail-Adresse kann eine anonymisierte Zeichenfolge erstellt (auch Hash genannt) und dem Gravatar-Dienst übergeben werden, um zu prüfen, ob du diesen benutzt. Die Datenschutzerklärung des Gravatar-Dienstes findest du hier: https://automattic.com/privacy/. Nachdem dein Kommentar freigegeben wurde, ist dein Profilbild öffentlich im Kontext deines Kommentars sichtbar.

== Teile die erfassten Daten mit niemanden ==

Wenn du ein registrierter Benutzer bist und Fotos auf diese Website lädst, solltest du vermeiden, Fotos mit einem EXIF-GPS-Standort hochzuladen. Besucher dieser Website könnten Fotos, die auf dieser Website gespeichert sind, herunterladen und deren Standort-Informationen extrahieren.
Cookies

Wenn du einen Kommentar auf unserer Website schreibst, kann das eine Einwilligung sein, deinen Namen, E-Mail-Adresse und Website in Cookies zu speichern. Dies ist eine Komfortfunktion, damit du nicht, wenn du einen weiteren Kommentar schreibst, all diese Daten erneut eingeben musst. Diese Cookies werden ein Jahr lang gespeichert.

Falls du ein Konto hast und dich auf dieser Website anmeldest, werden wir ein temporäres Cookie setzen, um festzustellen, ob dein Browser Cookies akzeptiert. Dieses Cookie enthält keine personenbezogenen Daten und wird verworfen, wenn du deinen Browser schließt.

Wenn du dich anmeldest, werden wir einige Cookies einrichten, um deine Anmeldeinformationen und Anzeigeoptionen zu speichern. Anmelde-Cookies verfallen nach zwei Tagen und Cookies für die Anzeigeoptionen nach einem Jahr. Falls du bei der Anmeldung „Angemeldet bleiben“ auswählst, wird deine Anmeldung zwei Wochen lang aufrechterhalten. Mit der Abmeldung aus deinem Konto werden die Anmelde-Cookies gelöscht.

Wenn du einen Artikel bearbeitest oder veröffentlichst, wird ein zusätzlicher Cookie in deinem Browser gespeichert. Dieser Cookie enthält keine personenbezogenen Daten und verweist nur auf die Beitrags-ID des Artikels, den du gerade bearbeitet hast. Der Cookie verfällt nach einem Tag.
Eingebettete Inhalte von anderen Websites

Beiträge auf dieser Website können eingebettete Inhalte beinhalten (z. B. Videos, Bilder, Beiträge etc.). Eingebettete Inhalte von anderen Websites verhalten sich exakt so, als ob der Besucher die andere Website besucht hätte.

Diese Websites können Daten über dich sammeln, Cookies benutzen, zusätzliche Tracking-Dienste von Dritten einbetten und deine Interaktion mit diesem eingebetteten Inhalt aufzeichnen, inklusive deiner Interaktion mit dem eingebetteten Inhalt, falls du ein Konto hast und auf dieser Website angemeldet bist.

== Analysedienste ==

Wir nutzen Google Analytics und Jetpack um das Nutzerverhalten zu analysieren

== Mit wem wir deine Daten teilen ==

Wir teilen die erfassten Daten mit niemanden.

== Wie lange wir deine Daten speichern ==

Wenn du einen Kommentar schreibst, wird dieser inklusive Metadaten zeitlich unbegrenzt gespeichert. Auf diese Art können wir Folgekommentare automatisch erkennen und freigeben, anstelle sie in einer Moderations-Warteschlange festzuhalten.

Für Benutzer, die sich auf unserer Website registrieren, speichern wir zusätzlich die persönlichen Informationen, die sie in ihren Benutzerprofilen angeben. Alle Benutzer können jederzeit ihre persönlichen Informationen einsehen, verändern oder löschen (der Benutzername kann nicht verändert werden). Administratoren der Website können diese Informationen ebenfalls einsehen und verändern.
Welche Rechte du an deinen Daten hast

Wenn du ein Konto auf dieser Website besitzt oder Kommentare geschrieben hast, kannst du einen Export deiner personenbezogenen Daten bei uns anfordern, inklusive aller Daten, die du uns mitgeteilt hast. Darüber hinaus kannst du die Löschung aller personenbezogenen Daten, die wir von dir gespeichert haben, anfordern. Dies umfasst nicht die Daten, die wir aufgrund administrativer, rechtlicher oder sicherheitsrelevanter Notwendigkeiten aufbewahren müssen.
Wohin wir deine Daten senden

Besucher-Kommentare könnten von einem automatisierten Dienst zur Spam-Erkennung untersucht werden.

RaspberryPiWorkshopEinsteiger

2016-04-08T14:52:12Z

Jochen:

Ergänzende Informationen zum Raspberry Pi Workshop für Einsteiger.

== Links ==

https://www.raspberrypi.org/help/noobs-setup/

https://downloads.raspberrypi.org/NOOBS_latest

https://wiki.ubuntuusers.de/verzeichnisstruktur

http://gitlab.brokenpipe.de/jochen/webiopi.git

http://wiringpi.com/the-gpio-utility

http://wiringpi.com/pins/

http://nodered.org/

http://flows.nodered.org/

Diese Links dienen nur als Beispiel im Workshop und sind nicht, oder nur über ipv6 zu erreichen:

http://jochenpi.fablab-rothenburg.de:8000/

http://raspberrypi.local:8000/

http://jochenpi.fablab-rothenburg.de:1880/

http://raspberrypi.local:1880/

Android APP für http requests:

https://play.google.com/store/apps/details?id=ch.rmy.android.http_shortcuts

Raspberry Pi 2 Gehäuse, das auch Platz bietet für 2 x 2 Relais:

https://drive.google.com/file/d/0B8lf2p3s7l3kTXoyWmpYWE5wYkE/view?usp=sharing

== Ein paar Fragen ==

http://goo.gl/forms/1Ze5ClOjBj

Antworten Auswertung:
{| {{table}}
| align="center" style="background:#f0f0f0;"|'''Zeitstempel'''
| align="center" style="background:#f0f0f0;"|'''Installation'''
| align="center" style="background:#f0f0f0;"|'''Bootvorgang'''
| align="center" style="background:#f0f0f0;"|'''Linux steuern'''
| align="center" style="background:#f0f0f0;"|'''Linux Dateisystem'''
| align="center" style="background:#f0f0f0;"|'''System/Dienste (Start)'''
| align="center" style="background:#f0f0f0;"|'''Software Installation'''
| align="center" style="background:#f0f0f0;"|'''Wichtige Tools'''
| align="center" style="background:#f0f0f0;"|'''GPIO Hardware'''
| align="center" style="background:#f0f0f0;"|'''Andere Anschlüsse'''
| align="center" style="background:#f0f0f0;"|'''GPIO Kommando'''
| align="center" style="background:#f0f0f0;"|'''Webiopi'''
| align="center" style="background:#f0f0f0;"|'''Node-RED'''
| align="center" style="background:#f0f0f0;"|'''War der Workshop unterhaltsam'''
| align="center" style="background:#f0f0f0;"|'''War der Workshop informativ'''
| align="center" style="background:#f0f0f0;"|'''Würdest du den Workshop jemanden empfehlen'''
| align="center" style="background:#f0f0f0;"|'''Bietet das Lab eine gute Workshopatmosphäre'''
|-
| 23.01.2016 17:43:23||5||4||4||3||3||4||3||4||2||4||5||3||5||5||5||5
|-
| 23.01.2016 17:44:01||4||4||4||4||4||4||4||4||3||4||4||3||5||5||5||5
|-
| 23.01.2016 17:44:23||5||5||5||5||5||5||5||5||5||5||4||2||5||5||5||5
|-
| 23.01.2016 17:45:14||5||4||5||5||5||4||4||3||3||4||5||4||4||4||4||3
|-
| 23.01.2016 17:46:05||4||4||3||2||4||3||3||4||3||3||4||3||4||4||4||3
|-
| 23.01.2016 17:46:19||4||3||2||4||3||4||4||3||1||4||4||2||5||3||5||4
|-
| Durchschnitt||4,5||4,0||3,8||3,8||4,0||4,0||3,8||3,8||2,8||4,0||4,3||2,8||4,7||4,3||4,7||4,2
|}

== Node-RED Flow ==

Erstes Primitiv:

<pre>
[{"id":"8686fcf5.7979","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"0","payloadType":"string","repeat":"","crontab":"","once":false,"x":277,"y":720,"wires":[["9488a3d8.6b776"]]},{"id":"9488a3d8.6b776","type":"rpi-gpio out","z":"cce966b8.331698","name":"","pin":"3","set":true,"level":"0","out":"out","x":495,"y":719,"wires":[]},{"id":"27724249.d88dbe","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"1","payloadType":"string","repeat":"","crontab":"","once":false,"x":276,"y":669,"wires":[["9488a3d8.6b776"]]}]
</pre>

Lichtschalter:

<pre>
[{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]}]
</pre>

Schalterstatus:

<pre>
[{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]}]
</pre>

Lichttemplate:

<pre>
[{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]}]
</pre>

Komplett incl. Debug:

<pre>
[{"id":"d861ecaa.279e1","type":"rpi-gpio out","z":"cce966b8.331698","name":"Plasmakugel","pin":"5","set":"","level":"0","out":"out","x":647,"y":289,"wires":[]},{"id":"b80debab.47f218","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":437,"y":399,"wires":[]},{"id":"df1d5ea3.20e2a","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"toggle","payloadType":"string","repeat":"","crontab":"","once":false,"x":115,"y":514,"wires":[["25878f59.da787","156d0c37.ea92f4"]]},{"id":"ff1805cc.00e7f8","type":"http in","z":"cce966b8.331698","name":"","url":"/licht","method":"get","swaggerDoc":"","x":104,"y":390,"wires":[["163cbf6c.e9c341"]]},{"id":"69b1560f.964ea8","type":"http response","z":"cce966b8.331698","name":"","x":883,"y":518,"wires":[]},{"id":"163cbf6c.e9c341","type":"node-red-contrib-httpauth","z":"cce966b8.331698","name":"","file":"","cred":"","authType":"Basic","realm":"licht","username":"jochen","password":"foobar","hashed":false,"x":264,"y":357,"wires":[["b80debab.47f218","48a6df2a.b7592"]]},{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]},{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]},{"id":"a0846992.5f7b98","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":645,"y":251,"wires":[]},{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]},{"id":"2981565a.d67eaa","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":747,"y":481,"wires":[]},{"id":"25878f59.da787","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":266,"y":519,"wires":[]},{"id":"156d0c37.ea92f4","type":"function","z":"cce966b8.331698","name":"payload convert","func":"msg.payload = { \"state\": msg.payload };\nreturn msg;","outputs":1,"noerr":0,"x":273,"y":481,"wires":[["48a6df2a.b7592"]]}]
</pre>

RaspberryPiWorkshopEinsteiger

2016-02-04T16:38:20Z

Jochen: /* Ein paar Fragen */

Ergänzende Informationen zum Raspberry Pi Workshop für Einsteiger.

== Links ==

https://www.raspberrypi.org/help/noobs-setup/

https://downloads.raspberrypi.org/NOOBS_latest

https://wiki.ubuntuusers.de/verzeichnisstruktur

http://gitlab.brokenpipe.de/jochen/webiopi.git

http://wiringpi.com/the-gpio-utility

http://wiringpi.com/pins/

http://nodered.org/

http://flows.nodered.org/

Diese Links dienen nur als Beispiel im Workshop und sind nicht, oder nur über ipv6 zu erreichen:

http://jochenpi.fablab-rothenburg.de:8000/

http://raspberrypi.local:8000/

http://jochenpi.fablab-rothenburg.de:1880/

http://raspberrypi.local:1880/

Raspberry Pi 2 Gehäuse, das auch Platz bietet für 2 x 2 Relais:

https://drive.google.com/file/d/0B8lf2p3s7l3kTXoyWmpYWE5wYkE/view?usp=sharing

== Ein paar Fragen ==

http://goo.gl/forms/1Ze5ClOjBj

Antworten Auswertung:
{| {{table}}
| align="center" style="background:#f0f0f0;"|'''Zeitstempel'''
| align="center" style="background:#f0f0f0;"|'''Installation'''
| align="center" style="background:#f0f0f0;"|'''Bootvorgang'''
| align="center" style="background:#f0f0f0;"|'''Linux steuern'''
| align="center" style="background:#f0f0f0;"|'''Linux Dateisystem'''
| align="center" style="background:#f0f0f0;"|'''System/Dienste (Start)'''
| align="center" style="background:#f0f0f0;"|'''Software Installation'''
| align="center" style="background:#f0f0f0;"|'''Wichtige Tools'''
| align="center" style="background:#f0f0f0;"|'''GPIO Hardware'''
| align="center" style="background:#f0f0f0;"|'''Andere Anschlüsse'''
| align="center" style="background:#f0f0f0;"|'''GPIO Kommando'''
| align="center" style="background:#f0f0f0;"|'''Webiopi'''
| align="center" style="background:#f0f0f0;"|'''Node-RED'''
| align="center" style="background:#f0f0f0;"|'''War der Workshop unterhaltsam'''
| align="center" style="background:#f0f0f0;"|'''War der Workshop informativ'''
| align="center" style="background:#f0f0f0;"|'''Würdest du den Workshop jemanden empfehlen'''
| align="center" style="background:#f0f0f0;"|'''Bietet das Lab eine gute Workshopatmosphäre'''
|-
| 23.01.2016 17:43:23||5||4||4||3||3||4||3||4||2||4||5||3||5||5||5||5
|-
| 23.01.2016 17:44:01||4||4||4||4||4||4||4||4||3||4||4||3||5||5||5||5
|-
| 23.01.2016 17:44:23||5||5||5||5||5||5||5||5||5||5||4||2||5||5||5||5
|-
| 23.01.2016 17:45:14||5||4||5||5||5||4||4||3||3||4||5||4||4||4||4||3
|-
| 23.01.2016 17:46:05||4||4||3||2||4||3||3||4||3||3||4||3||4||4||4||3
|-
| 23.01.2016 17:46:19||4||3||2||4||3||4||4||3||1||4||4||2||5||3||5||4
|-
| Durchschnitt||4,5||4,0||3,8||3,8||4,0||4,0||3,8||3,8||2,8||4,0||4,3||2,8||4,7||4,3||4,7||4,2
|}

== Node-RED Flow ==

Erstes Primitiv:

<pre>
[{"id":"8686fcf5.7979","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"0","payloadType":"string","repeat":"","crontab":"","once":false,"x":277,"y":720,"wires":[["9488a3d8.6b776"]]},{"id":"9488a3d8.6b776","type":"rpi-gpio out","z":"cce966b8.331698","name":"","pin":"3","set":true,"level":"0","out":"out","x":495,"y":719,"wires":[]},{"id":"27724249.d88dbe","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"1","payloadType":"string","repeat":"","crontab":"","once":false,"x":276,"y":669,"wires":[["9488a3d8.6b776"]]}]
</pre>

Lichtschalter:

<pre>
[{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]}]
</pre>

Schalterstatus:

<pre>
[{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]}]
</pre>

Lichttemplate:

<pre>
[{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]}]
</pre>

Komplett incl. Debug:

<pre>
[{"id":"d861ecaa.279e1","type":"rpi-gpio out","z":"cce966b8.331698","name":"Plasmakugel","pin":"5","set":"","level":"0","out":"out","x":647,"y":289,"wires":[]},{"id":"b80debab.47f218","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":437,"y":399,"wires":[]},{"id":"df1d5ea3.20e2a","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"toggle","payloadType":"string","repeat":"","crontab":"","once":false,"x":115,"y":514,"wires":[["25878f59.da787","156d0c37.ea92f4"]]},{"id":"ff1805cc.00e7f8","type":"http in","z":"cce966b8.331698","name":"","url":"/licht","method":"get","swaggerDoc":"","x":104,"y":390,"wires":[["163cbf6c.e9c341"]]},{"id":"69b1560f.964ea8","type":"http response","z":"cce966b8.331698","name":"","x":883,"y":518,"wires":[]},{"id":"163cbf6c.e9c341","type":"node-red-contrib-httpauth","z":"cce966b8.331698","name":"","file":"","cred":"","authType":"Basic","realm":"licht","username":"jochen","password":"foobar","hashed":false,"x":264,"y":357,"wires":[["b80debab.47f218","48a6df2a.b7592"]]},{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]},{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]},{"id":"a0846992.5f7b98","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":645,"y":251,"wires":[]},{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]},{"id":"2981565a.d67eaa","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":747,"y":481,"wires":[]},{"id":"25878f59.da787","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":266,"y":519,"wires":[]},{"id":"156d0c37.ea92f4","type":"function","z":"cce966b8.331698","name":"payload convert","func":"msg.payload = { \"state\": msg.payload };\nreturn msg;","outputs":1,"noerr":0,"x":273,"y":481,"wires":[["48a6df2a.b7592"]]}]
</pre>

RaspberryPiWorkshopEinsteiger

2016-02-04T16:11:52Z

Jochen: /* Links */

Ergänzende Informationen zum Raspberry Pi Workshop für Einsteiger.

== Links ==

https://www.raspberrypi.org/help/noobs-setup/

https://downloads.raspberrypi.org/NOOBS_latest

https://wiki.ubuntuusers.de/verzeichnisstruktur

http://gitlab.brokenpipe.de/jochen/webiopi.git

http://wiringpi.com/the-gpio-utility

http://wiringpi.com/pins/

http://nodered.org/

http://flows.nodered.org/

Diese Links dienen nur als Beispiel im Workshop und sind nicht, oder nur über ipv6 zu erreichen:

http://jochenpi.fablab-rothenburg.de:8000/

http://raspberrypi.local:8000/

http://jochenpi.fablab-rothenburg.de:1880/

http://raspberrypi.local:1880/

Raspberry Pi 2 Gehäuse, das auch Platz bietet für 2 x 2 Relais:

https://drive.google.com/file/d/0B8lf2p3s7l3kTXoyWmpYWE5wYkE/view?usp=sharing

== Ein paar Fragen ==

http://goo.gl/forms/1Ze5ClOjBj

Antorten:
{| {{table}}
| align="center" style="background:#f0f0f0;"|'''Zeitstempel'''
| align="center" style="background:#f0f0f0;"|'''Installation'''
| align="center" style="background:#f0f0f0;"|'''Bootvorgang'''
| align="center" style="background:#f0f0f0;"|'''Linux steuern'''
| align="center" style="background:#f0f0f0;"|'''Linux Dateisystem'''
| align="center" style="background:#f0f0f0;"|'''System/Dienste (Start)'''
| align="center" style="background:#f0f0f0;"|'''Software Installation'''
| align="center" style="background:#f0f0f0;"|'''Wichtige Tools'''
| align="center" style="background:#f0f0f0;"|'''GPIO Hardware'''
| align="center" style="background:#f0f0f0;"|'''Andere Anschlüsse'''
| align="center" style="background:#f0f0f0;"|'''GPIO Kommando'''
| align="center" style="background:#f0f0f0;"|'''Webiopi'''
| align="center" style="background:#f0f0f0;"|'''Node-RED'''
| align="center" style="background:#f0f0f0;"|'''War der Workshop unterhaltsam'''
| align="center" style="background:#f0f0f0;"|'''War der Workshop informativ'''
| align="center" style="background:#f0f0f0;"|'''Würdest du den Workshop jemanden empfehlen'''
| align="center" style="background:#f0f0f0;"|'''Bietet das Lab eine gute Workshopatmosphäre'''
|-
| 23.01.2016 17:43:23||5||4||4||3||3||4||3||4||2||4||5||3||5||5||5||5
|-
| 23.01.2016 17:44:01||4||4||4||4||4||4||4||4||3||4||4||3||5||5||5||5
|-
| 23.01.2016 17:44:23||5||5||5||5||5||5||5||5||5||5||4||2||5||5||5||5
|-
| 23.01.2016 17:45:14||5||4||5||5||5||4||4||3||3||4||5||4||4||4||4||3
|-
| 23.01.2016 17:46:05||4||4||3||2||4||3||3||4||3||3||4||3||4||4||4||3
|-
| 23.01.2016 17:46:19||4||3||2||4||3||4||4||3||1||4||4||2||5||3||5||4
|-
| Durchschnitt||4,5||4,0||3,8||3,8||4,0||4,0||3,8||3,8||2,8||4,0||4,3||2,8||4,7||4,3||4,7||4,2
|}

== Node-RED Flow ==

Erstes Primitiv:

<pre>
[{"id":"8686fcf5.7979","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"0","payloadType":"string","repeat":"","crontab":"","once":false,"x":277,"y":720,"wires":[["9488a3d8.6b776"]]},{"id":"9488a3d8.6b776","type":"rpi-gpio out","z":"cce966b8.331698","name":"","pin":"3","set":true,"level":"0","out":"out","x":495,"y":719,"wires":[]},{"id":"27724249.d88dbe","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"1","payloadType":"string","repeat":"","crontab":"","once":false,"x":276,"y":669,"wires":[["9488a3d8.6b776"]]}]
</pre>

Lichtschalter:

<pre>
[{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]}]
</pre>

Schalterstatus:

<pre>
[{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]}]
</pre>

Lichttemplate:

<pre>
[{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]}]
</pre>

Komplett incl. Debug:

<pre>
[{"id":"d861ecaa.279e1","type":"rpi-gpio out","z":"cce966b8.331698","name":"Plasmakugel","pin":"5","set":"","level":"0","out":"out","x":647,"y":289,"wires":[]},{"id":"b80debab.47f218","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":437,"y":399,"wires":[]},{"id":"df1d5ea3.20e2a","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"toggle","payloadType":"string","repeat":"","crontab":"","once":false,"x":115,"y":514,"wires":[["25878f59.da787","156d0c37.ea92f4"]]},{"id":"ff1805cc.00e7f8","type":"http in","z":"cce966b8.331698","name":"","url":"/licht","method":"get","swaggerDoc":"","x":104,"y":390,"wires":[["163cbf6c.e9c341"]]},{"id":"69b1560f.964ea8","type":"http response","z":"cce966b8.331698","name":"","x":883,"y":518,"wires":[]},{"id":"163cbf6c.e9c341","type":"node-red-contrib-httpauth","z":"cce966b8.331698","name":"","file":"","cred":"","authType":"Basic","realm":"licht","username":"jochen","password":"foobar","hashed":false,"x":264,"y":357,"wires":[["b80debab.47f218","48a6df2a.b7592"]]},{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]},{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]},{"id":"a0846992.5f7b98","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":645,"y":251,"wires":[]},{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]},{"id":"2981565a.d67eaa","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":747,"y":481,"wires":[]},{"id":"25878f59.da787","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":266,"y":519,"wires":[]},{"id":"156d0c37.ea92f4","type":"function","z":"cce966b8.331698","name":"payload convert","func":"msg.payload = { \"state\": msg.payload };\nreturn msg;","outputs":1,"noerr":0,"x":273,"y":481,"wires":[["48a6df2a.b7592"]]}]
</pre>

RaspberryPiWorkshopEinsteiger

2016-01-24T16:49:08Z

Jochen:

Ergänzende Informationen zum Raspberry Pi Workshop für Einsteiger.

== Links ==

https://www.raspberrypi.org/help/noobs-setup/

https://downloads.raspberrypi.org/NOOBS_latest

https://wiki.ubuntuusers.de/verzeichnisstruktur

http://gitlab.brokenpipe.de/jochen/webiopi.git

http://wiringpi.com/the-gpio-utility

http://wiringpi.com/pins/

http://jochenpi.fablab-rothenburg.de:8000/

http://raspberrypi.local:8000/

http://jochenpi.fablab-rothenburg.de:1880/

http://raspberrypi.local:1880/

http://nodered.org/

http://flows.nodered.org/

Raspberry Pi 2 Gehäuse, das auch Platz bietet für 2 x 2 Relais:

https://drive.google.com/file/d/0B8lf2p3s7l3kTXoyWmpYWE5wYkE/view?usp=sharing

== Ein paar Fragen ==

http://goo.gl/forms/1Ze5ClOjBj

Antorten:
{| {{table}}
| align="center" style="background:#f0f0f0;"|'''Zeitstempel'''
| align="center" style="background:#f0f0f0;"|'''Installation'''
| align="center" style="background:#f0f0f0;"|'''Bootvorgang'''
| align="center" style="background:#f0f0f0;"|'''Linux steuern'''
| align="center" style="background:#f0f0f0;"|'''Linux Dateisystem'''
| align="center" style="background:#f0f0f0;"|'''System/Dienste (Start)'''
| align="center" style="background:#f0f0f0;"|'''Software Installation'''
| align="center" style="background:#f0f0f0;"|'''Wichtige Tools'''
| align="center" style="background:#f0f0f0;"|'''GPIO Hardware'''
| align="center" style="background:#f0f0f0;"|'''Andere Anschlüsse'''
| align="center" style="background:#f0f0f0;"|'''GPIO Kommando'''
| align="center" style="background:#f0f0f0;"|'''Webiopi'''
| align="center" style="background:#f0f0f0;"|'''Node-RED'''
| align="center" style="background:#f0f0f0;"|'''War der Workshop unterhaltsam'''
| align="center" style="background:#f0f0f0;"|'''War der Workshop informativ'''
| align="center" style="background:#f0f0f0;"|'''Würdest du den Workshop jemanden empfehlen'''
| align="center" style="background:#f0f0f0;"|'''Bietet das Lab eine gute Workshopatmosphäre'''
|-
| 23.01.2016 17:43:23||5||4||4||3||3||4||3||4||2||4||5||3||5||5||5||5
|-
| 23.01.2016 17:44:01||4||4||4||4||4||4||4||4||3||4||4||3||5||5||5||5
|-
| 23.01.2016 17:44:23||5||5||5||5||5||5||5||5||5||5||4||2||5||5||5||5
|-
| 23.01.2016 17:45:14||5||4||5||5||5||4||4||3||3||4||5||4||4||4||4||3
|-
| 23.01.2016 17:46:05||4||4||3||2||4||3||3||4||3||3||4||3||4||4||4||3
|-
| 23.01.2016 17:46:19||4||3||2||4||3||4||4||3||1||4||4||2||5||3||5||4
|-
| Durchschnitt||4,5||4,0||3,8||3,8||4,0||4,0||3,8||3,8||2,8||4,0||4,3||2,8||4,7||4,3||4,7||4,2
|}

== Node-RED Flow ==

Erstes Primitiv:

<pre>
[{"id":"8686fcf5.7979","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"0","payloadType":"string","repeat":"","crontab":"","once":false,"x":277,"y":720,"wires":[["9488a3d8.6b776"]]},{"id":"9488a3d8.6b776","type":"rpi-gpio out","z":"cce966b8.331698","name":"","pin":"3","set":true,"level":"0","out":"out","x":495,"y":719,"wires":[]},{"id":"27724249.d88dbe","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"1","payloadType":"string","repeat":"","crontab":"","once":false,"x":276,"y":669,"wires":[["9488a3d8.6b776"]]}]
</pre>

Lichtschalter:

<pre>
[{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]}]
</pre>

Schalterstatus:

<pre>
[{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]}]
</pre>

Lichttemplate:

<pre>
[{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]}]
</pre>

Komplett incl. Debug:

<pre>
[{"id":"d861ecaa.279e1","type":"rpi-gpio out","z":"cce966b8.331698","name":"Plasmakugel","pin":"5","set":"","level":"0","out":"out","x":647,"y":289,"wires":[]},{"id":"b80debab.47f218","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":437,"y":399,"wires":[]},{"id":"df1d5ea3.20e2a","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"toggle","payloadType":"string","repeat":"","crontab":"","once":false,"x":115,"y":514,"wires":[["25878f59.da787","156d0c37.ea92f4"]]},{"id":"ff1805cc.00e7f8","type":"http in","z":"cce966b8.331698","name":"","url":"/licht","method":"get","swaggerDoc":"","x":104,"y":390,"wires":[["163cbf6c.e9c341"]]},{"id":"69b1560f.964ea8","type":"http response","z":"cce966b8.331698","name":"","x":883,"y":518,"wires":[]},{"id":"163cbf6c.e9c341","type":"node-red-contrib-httpauth","z":"cce966b8.331698","name":"","file":"","cred":"","authType":"Basic","realm":"licht","username":"jochen","password":"foobar","hashed":false,"x":264,"y":357,"wires":[["b80debab.47f218","48a6df2a.b7592"]]},{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]},{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]},{"id":"a0846992.5f7b98","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":645,"y":251,"wires":[]},{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]},{"id":"2981565a.d67eaa","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":747,"y":481,"wires":[]},{"id":"25878f59.da787","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":266,"y":519,"wires":[]},{"id":"156d0c37.ea92f4","type":"function","z":"cce966b8.331698","name":"payload convert","func":"msg.payload = { \"state\": msg.payload };\nreturn msg;","outputs":1,"noerr":0,"x":273,"y":481,"wires":[["48a6df2a.b7592"]]}]
</pre>

RaspberryPiWorkshopEinsteiger

2016-01-24T16:41:24Z

Jochen:

Ergänzende Informationen zum Raspberry Pi Workshop für Einsteiger.

== Links ==

https://www.raspberrypi.org/help/noobs-setup/

https://downloads.raspberrypi.org/NOOBS_latest

https://wiki.ubuntuusers.de/verzeichnisstruktur

http://gitlab.brokenpipe.de/jochen/webiopi.git

http://wiringpi.com/the-gpio-utility

http://wiringpi.com/pins/

http://jochenpi.fablab-rothenburg.de:8000/

http://raspberrypi.local:8000/

http://jochenpi.fablab-rothenburg.de:1880/

http://raspberrypi.local:1880/

http://nodered.org/

http://flows.nodered.org/

Raspberry Pi 2 Gehäuse, das auch Platz bietet für 2 x 2 Relais:

https://drive.google.com/file/d/0B8lf2p3s7l3kTXoyWmpYWE5wYkE/view?usp=sharing

== Ein paar Fragen ==

http://goo.gl/forms/1Ze5ClOjBj

== Node-RED Flow ==

Erstes Primitiv:

<pre>
[{"id":"8686fcf5.7979","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"0","payloadType":"string","repeat":"","crontab":"","once":false,"x":277,"y":720,"wires":[["9488a3d8.6b776"]]},{"id":"9488a3d8.6b776","type":"rpi-gpio out","z":"cce966b8.331698","name":"","pin":"3","set":true,"level":"0","out":"out","x":495,"y":719,"wires":[]},{"id":"27724249.d88dbe","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"1","payloadType":"string","repeat":"","crontab":"","once":false,"x":276,"y":669,"wires":[["9488a3d8.6b776"]]}]
</pre>

Lichtschalter:

<pre>
[{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]}]
</pre>

Schalterstatus:

<pre>
[{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]}]
</pre>

Lichttemplate:

<pre>
[{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]}]
</pre>

Komplett incl. Debug:

<pre>
[{"id":"d861ecaa.279e1","type":"rpi-gpio out","z":"cce966b8.331698","name":"Plasmakugel","pin":"5","set":"","level":"0","out":"out","x":647,"y":289,"wires":[]},{"id":"b80debab.47f218","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":437,"y":399,"wires":[]},{"id":"df1d5ea3.20e2a","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"toggle","payloadType":"string","repeat":"","crontab":"","once":false,"x":115,"y":514,"wires":[["25878f59.da787","156d0c37.ea92f4"]]},{"id":"ff1805cc.00e7f8","type":"http in","z":"cce966b8.331698","name":"","url":"/licht","method":"get","swaggerDoc":"","x":104,"y":390,"wires":[["163cbf6c.e9c341"]]},{"id":"69b1560f.964ea8","type":"http response","z":"cce966b8.331698","name":"","x":883,"y":518,"wires":[]},{"id":"163cbf6c.e9c341","type":"node-red-contrib-httpauth","z":"cce966b8.331698","name":"","file":"","cred":"","authType":"Basic","realm":"licht","username":"jochen","password":"foobar","hashed":false,"x":264,"y":357,"wires":[["b80debab.47f218","48a6df2a.b7592"]]},{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]},{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]},{"id":"a0846992.5f7b98","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":645,"y":251,"wires":[]},{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]},{"id":"2981565a.d67eaa","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":747,"y":481,"wires":[]},{"id":"25878f59.da787","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":266,"y":519,"wires":[]},{"id":"156d0c37.ea92f4","type":"function","z":"cce966b8.331698","name":"payload convert","func":"msg.payload = { \"state\": msg.payload };\nreturn msg;","outputs":1,"noerr":0,"x":273,"y":481,"wires":[["48a6df2a.b7592"]]}]
</pre>

RaspberryPiWorkshopEinsteiger

2016-01-23T12:38:23Z

Jochen:

Ergänzende Informationen zum Raspberry Pi Workshop für Einsteiger.

== Links ==

https://www.raspberrypi.org/help/noobs-setup/

https://downloads.raspberrypi.org/NOOBS_latest

https://wiki.ubuntuusers.de/verzeichnisstruktur

http://gitlab.brokenpipe.de/jochen/webiopi.git

http://wiringpi.com/the-gpio-utility

http://wiringpi.com/pins/

http://jochenpi.fablab-rothenburg.de:8000/

http://raspberrypi.local:8000/

http://jochenpi.fablab-rothenburg.de:1880/

http://raspberrypi.local:1880/

http://nodered.org/

http://flows.nodered.org/

== Ein paar Fragen ==

http://goo.gl/forms/1Ze5ClOjBj

== Node-RED Flow ==

Erstes Primitiv:

<pre>
[{"id":"8686fcf5.7979","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"0","payloadType":"string","repeat":"","crontab":"","once":false,"x":277,"y":720,"wires":[["9488a3d8.6b776"]]},{"id":"9488a3d8.6b776","type":"rpi-gpio out","z":"cce966b8.331698","name":"","pin":"3","set":true,"level":"0","out":"out","x":495,"y":719,"wires":[]},{"id":"27724249.d88dbe","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"1","payloadType":"string","repeat":"","crontab":"","once":false,"x":276,"y":669,"wires":[["9488a3d8.6b776"]]}]
</pre>

Lichtschalter:

<pre>
[{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]}]
</pre>

Schalterstatus:

<pre>
[{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]}]
</pre>

Lichttemplate:

<pre>
[{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]}]
</pre>

Komplett incl. Debug:

<pre>
[{"id":"d861ecaa.279e1","type":"rpi-gpio out","z":"cce966b8.331698","name":"Plasmakugel","pin":"5","set":"","level":"0","out":"out","x":647,"y":289,"wires":[]},{"id":"b80debab.47f218","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":437,"y":399,"wires":[]},{"id":"df1d5ea3.20e2a","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"toggle","payloadType":"string","repeat":"","crontab":"","once":false,"x":115,"y":514,"wires":[["25878f59.da787","156d0c37.ea92f4"]]},{"id":"ff1805cc.00e7f8","type":"http in","z":"cce966b8.331698","name":"","url":"/licht","method":"get","swaggerDoc":"","x":104,"y":390,"wires":[["163cbf6c.e9c341"]]},{"id":"69b1560f.964ea8","type":"http response","z":"cce966b8.331698","name":"","x":883,"y":518,"wires":[]},{"id":"163cbf6c.e9c341","type":"node-red-contrib-httpauth","z":"cce966b8.331698","name":"","file":"","cred":"","authType":"Basic","realm":"licht","username":"jochen","password":"foobar","hashed":false,"x":264,"y":357,"wires":[["b80debab.47f218","48a6df2a.b7592"]]},{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]},{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]},{"id":"a0846992.5f7b98","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":645,"y":251,"wires":[]},{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]},{"id":"2981565a.d67eaa","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":747,"y":481,"wires":[]},{"id":"25878f59.da787","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":266,"y":519,"wires":[]},{"id":"156d0c37.ea92f4","type":"function","z":"cce966b8.331698","name":"payload convert","func":"msg.payload = { \"state\": msg.payload };\nreturn msg;","outputs":1,"noerr":0,"x":273,"y":481,"wires":[["48a6df2a.b7592"]]}]
</pre>

RaspberryPiWorkshopEinsteiger

2016-01-23T11:37:17Z

Jochen:

RaspberryPiWorkshopEinsteiger

2016-01-23T11:36:50Z

Jochen:

Ergänzende Informationen zum Raspberry Pi Workshop für Einsteiger.

Links

https://www.raspberrypi.org/help/noobs-setup/

https://downloads.raspberrypi.org/NOOBS_latest

https://wiki.ubuntuusers.de/verzeichnisstruktur

http://gitlab.brokenpipe.de/jochen/webiopi.git

http://wiringpi.com/the-gpio-utility

http://wiringpi.com/pins/

http://jochenpi.fablab-rothenburg.de:8000/

http://raspberrypi.local:8000/

http://jochenpi.fablab-rothenburg.de:1880/

http://raspberrypi.local:1880/

http://nodered.org/

http://flows.nodered.org/

Ein paar Fragen:

http://goo.gl/forms/1Ze5ClOjBj

Node-RED Flow

Lichtschalter:

<pre>
[{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]}]
</pre>

Schalterstatus:

<pre>
[{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]}]
</pre>

Lichttemplate:

<pre>
[{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]}]
</pre>

Komplett incl. Debug:

<pre>
[{"id":"d861ecaa.279e1","type":"rpi-gpio out","z":"cce966b8.331698","name":"Plasmakugel","pin":"5","set":"","level":"0","out":"out","x":647,"y":289,"wires":[]},{"id":"b80debab.47f218","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":437,"y":399,"wires":[]},{"id":"df1d5ea3.20e2a","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"toggle","payloadType":"string","repeat":"","crontab":"","once":false,"x":115,"y":514,"wires":[["25878f59.da787","156d0c37.ea92f4"]]},{"id":"ff1805cc.00e7f8","type":"http in","z":"cce966b8.331698","name":"","url":"/licht","method":"get","swaggerDoc":"","x":104,"y":390,"wires":[["163cbf6c.e9c341"]]},{"id":"69b1560f.964ea8","type":"http response","z":"cce966b8.331698","name":"","x":883,"y":518,"wires":[]},{"id":"163cbf6c.e9c341","type":"node-red-contrib-httpauth","z":"cce966b8.331698","name":"","file":"","cred":"","authType":"Basic","realm":"licht","username":"jochen","password":"foobar","hashed":false,"x":264,"y":357,"wires":[["b80debab.47f218","48a6df2a.b7592"]]},{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]},{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]},{"id":"a0846992.5f7b98","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":645,"y":251,"wires":[]},{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]},{"id":"2981565a.d67eaa","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":747,"y":481,"wires":[]},{"id":"25878f59.da787","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":266,"y":519,"wires":[]},{"id":"156d0c37.ea92f4","type":"function","z":"cce966b8.331698","name":"payload convert","func":"msg.payload = { \"state\": msg.payload };\nreturn msg;","outputs":1,"noerr":0,"x":273,"y":481,"wires":[["48a6df2a.b7592"]]}]
</pre>

RaspberryPiWorkshopEinsteiger

2016-01-23T11:36:04Z

Jochen:

Ergänzende Informationen zum Raspberry Pi Workshop für Einsteiger.

Links

https://www.raspberrypi.org/help/noobs-setup/

https://downloads.raspberrypi.org/NOOBS_latest

https://wiki.ubuntuusers.de/verzeichnisstruktur

http://gitlab.brokenpipe.de/jochen/webiopi.git

http://wiringpi.com/the-gpio-utility

http://wiringpi.com/pins/

http://jochenpi.fablab-rothenburg.de:8000/

http://raspberrypi.local:8000/

http://jochenpi.fablab-rothenburg.de:1880/

http://raspberrypi.local:1880/

http://nodered.org/

http://flows.nodered.org/

Node-RED Flow

Lichtschalter:

<pre>
[{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]}]
</pre>

Schalterstatus:

<pre>
[{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]}]
</pre>

Lichttemplate:

<pre>
[{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]}]
</pre>

Komplett incl. Debug:

<pre>
[{"id":"d861ecaa.279e1","type":"rpi-gpio out","z":"cce966b8.331698","name":"Plasmakugel","pin":"5","set":"","level":"0","out":"out","x":647,"y":289,"wires":[]},{"id":"b80debab.47f218","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":437,"y":399,"wires":[]},{"id":"df1d5ea3.20e2a","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"toggle","payloadType":"string","repeat":"","crontab":"","once":false,"x":115,"y":514,"wires":[["25878f59.da787","156d0c37.ea92f4"]]},{"id":"ff1805cc.00e7f8","type":"http in","z":"cce966b8.331698","name":"","url":"/licht","method":"get","swaggerDoc":"","x":104,"y":390,"wires":[["163cbf6c.e9c341"]]},{"id":"69b1560f.964ea8","type":"http response","z":"cce966b8.331698","name":"","x":883,"y":518,"wires":[]},{"id":"163cbf6c.e9c341","type":"node-red-contrib-httpauth","z":"cce966b8.331698","name":"","file":"","cred":"","authType":"Basic","realm":"licht","username":"jochen","password":"foobar","hashed":false,"x":264,"y":357,"wires":[["b80debab.47f218","48a6df2a.b7592"]]},{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]},{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]},{"id":"a0846992.5f7b98","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":645,"y":251,"wires":[]},{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]},{"id":"2981565a.d67eaa","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":747,"y":481,"wires":[]},{"id":"25878f59.da787","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":266,"y":519,"wires":[]},{"id":"156d0c37.ea92f4","type":"function","z":"cce966b8.331698","name":"payload convert","func":"msg.payload = { \"state\": msg.payload };\nreturn msg;","outputs":1,"noerr":0,"x":273,"y":481,"wires":[["48a6df2a.b7592"]]}]
</pre>

Hauptseite

2016-01-23T11:28:39Z

Jochen:

__NOTOC__
{| class="wikitable float-right" cellpadding="2" cellspacing="1" style="margin:0 0 1em 1em;width:350px;float:right"
|-
| colspan="2" | [[Datei:FabLabRbg_LogoSchrift.png|FabLab Rothenburg|rahmenlos|340px]]
|-
! colspan="2" style="background-color:#322b80;color:#ffffff;font-size:1.2em" | Basisdaten
|-
| Langname || FabLab Region Rothenburg ob der Tauber e.V.
|-
| Gegründet || September 2013
|-
| Mitglieder || 44 ''Stand 12/14''
|-
! colspan="2" style="background-color:#322b80;color:#ffffff;font-size:1.2em" | Standort
|-
| colspan="2" | Deutschherrngasse 1 91541 Rothenburg ob der Tauber Im II. Stock über dem Jugendzentrum [http://www.openstreetmap.org/?mlat=49.37831&mlon=10.17801#map=18/49.37831/10.17801 Breitengrad: 49.37831° Längengrad: 10.17801°]
|}

Willkommen im öffentlichen Wiki des '''FabLab Region Rothenburg ob der Tauber e.V.'''

== Allgemeines ==

Hier sollten alle möglichen Infos, Tipps und Donots zu Projekten, Maschinen usw. eingegeben werden.

=== Bearbeiten von Inhalten ===

Um hier im Wiki Seiten zu erstellen oder zu bearbeiten, muss man sich anmelden. Wenn du noch kein Benutzerkonto hast, schau doch beim nächsten Open Lab vorbei und sprich eines der Mitglieder an. Um der Spam-Problematik Herr zu werden, können neue Konten nur noch von angemeldeten Benutzern angelegt werden.

{| class="wikitable" cellpadding="2" cellspacing="1"
|-
! Maschinen !! Projekte !! Software !! Workshops
|-
|width="25%"|
* [[3D-Drucker]]
* [[Lasercutter]]
* [[Folien-Cutter]]
* [[CNC-Fräse]]
* [[Arduinos]]
* [[Ätzbad]]
* [[Stickmaschine]]
|width="25%"|
* [[Drumduino]]
* [[Laser Exposer]]
* [[Laser Scanner]]
|width="25%"|
* [[Inkscape]]
* Cura
* VisiCut
* OpenSCAD
* FreeCAD
* [[PyCAM]]
* [[PyPC-NC]]
* [[Embroidermodder 2]]
* GIMP
* MeshLab
* ArduinoIDE

Wir haben ein [[Puppet]] Manifest, mit dem du dir alle Programme bequem gleich mit Konfiguration installieren kannst.
|width="25%"|
* [[ RaspberryPiWorkshopEinsteiger‎ ]]
|}

== Literatur ==

*In der Rothenburger Bücherei (beim FabLab um die Ecke) gibt es bereits ein paar Bücher zum Thema (Schlagwort FabLab) [http://rothenburg.internetopac.de Web-Online-Katalog]
*Zeitschriftenreihe '''c't Hacks''' vom Heise-Verlag [http://www.heise.de/hardware-hacks]. Gibts auch in unserer Bücherei - aber nicht zum ausleihen.
*Zeitschriftenreihe '''Raspberry Pi Geek''' von Medialinx AG [http://www.raspberry-pi-geek.de]

== Weblinks ==
* [http://www.thingiverse.com Thingiverse.com - Freie Vorlagen aller Art]
* [http://www.instructables.com Instructables.com - Ideen / DIY How To Make Instructions]
* [http://geargenerator.com GearGenerator.com - Zahnräder online konstruieren]

== Weiteres ==

Hilfe zur Benutzung und Konfiguration der Wiki-Software findest du im [//meta.wikimedia.org/wiki/Help:Contents Benutzerhandbuch].

=== Starthilfen ===

* [//www.mediawiki.org/wiki/Manual:Configuration_settings Liste der Konfigurationsvariablen]
* [//www.mediawiki.org/wiki/Manual:FAQ MediaWiki-FAQ]
* [https://lists.wikimedia.org/mailman/listinfo/mediawiki-announce Mailingliste neuer MediaWiki-Versionen]

RaspberryPiWorkshopEinsteiger

2016-01-22T22:31:17Z

Jochen:

Ein paar Informationen zum Raspberry Pi Workshop für Einsteiger.

Node-RED Flow

Lichtschalter:

<pre>
[{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]}]
</pre>

Schalterstatus:

<pre>
[{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]}]
</pre>

Lichttemplate:

<pre>
[{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]}]
</pre>

Komplett incl. Debug:

<pre>
[{"id":"d861ecaa.279e1","type":"rpi-gpio out","z":"cce966b8.331698","name":"Plasmakugel","pin":"5","set":"","level":"0","out":"out","x":647,"y":289,"wires":[]},{"id":"b80debab.47f218","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":437,"y":399,"wires":[]},{"id":"df1d5ea3.20e2a","type":"inject","z":"cce966b8.331698","name":"","topic":"","payload":"toggle","payloadType":"string","repeat":"","crontab":"","once":false,"x":115,"y":514,"wires":[["25878f59.da787","156d0c37.ea92f4"]]},{"id":"ff1805cc.00e7f8","type":"http in","z":"cce966b8.331698","name":"","url":"/licht","method":"get","swaggerDoc":"","x":104,"y":390,"wires":[["163cbf6c.e9c341"]]},{"id":"69b1560f.964ea8","type":"http response","z":"cce966b8.331698","name":"","x":883,"y":518,"wires":[]},{"id":"163cbf6c.e9c341","type":"node-red-contrib-httpauth","z":"cce966b8.331698","name":"","file":"","cred":"","authType":"Basic","realm":"licht","username":"jochen","password":"foobar","hashed":false,"x":264,"y":357,"wires":[["b80debab.47f218","48a6df2a.b7592"]]},{"id":"12dc73d7.ed238c","type":"template","z":"cce966b8.331698","name":"Lichttemplate","field":"","template":"Licht: {{ payload }}","x":748,"y":520,"wires":[["69b1560f.964ea8"]]},{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.331698","name":"Lichtschalter","func":"context.state = context.state || 0;\n//nachricht = Object.create(msg);\n//schalter = Object.create(msg);\n\nif (msg.payload.state) {\n if (msg.payload.state == \"toggle\") {\n (context.state == 0) ? context.state = 1 : context.state = 0;\n }\n if (msg.payload.state == \"on\") {\n context.state = 0;\n }\n if (msg.payload.state == \"off\") {\n context.state = 1;\n }\n}\nif (context.state == 0)\n msg.text = \"on\"\nif (context.state == 1)\n msg.text = \"off\"\nmsg.payload = context.state;\n\nreturn msg;","outputs":"1","noerr":0,"x":439,"y":441,"wires":[["a0846992.5f7b98","d861ecaa.279e1","24b4eac5.db4b16"]]},{"id":"a0846992.5f7b98","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":645,"y":251,"wires":[]},{"id":"24b4eac5.db4b16","type":"function","z":"cce966b8.331698","name":"Schalterstatus","func":"if (msg.payload == 1) \n msg.payload = \"off\"\nif (msg.payload == 0) \n msg.payload = \"on\"\n\nreturn msg;","outputs":"1","noerr":0,"x":582,"y":520,"wires":[["12dc73d7.ed238c","2981565a.d67eaa"]]},{"id":"2981565a.d67eaa","type":"debug","z":"cce966b8.331698","name":"","active":false,"console":"false","complete":"payload","x":747,"y":481,"wires":[]},{"id":"25878f59.da787","type":"debug","z":"cce966b8.331698","name":"","active":false,"x":266,"y":519,"wires":[]},{"id":"156d0c37.ea92f4","type":"function","z":"cce966b8.331698","name":"payload convert","func":"msg.payload = { \"state\": msg.payload };\nreturn msg;","outputs":1,"noerr":0,"x":273,"y":481,"wires":[["48a6df2a.b7592"]]}]
</pre>

RaspberryPiWorkshopEinsteiger

2016-01-22T22:26:16Z

Jochen: Die Seite wurde neu angelegt: „Ein paar Informationen zum Raspberry Pi Workshop für Einsteiger. Node-RED Flow Lichtschalter: <pre> [{"id":"48a6df2a.b7592","type":"function","z":"cce966b8.…“

Puppet

2014-08-10T12:10:06Z

Jochen: /* Puppet Manifest vorbereiten */

Wenn du ein GNU/Linux System (vorzugsweise Ubuntu 14.04/trusty) hast und dir die ganzen Fablab Tools auf einmal auf deinen Rechner spielen möchtest, gleich fertig mit unserer Konfiguration, und ohne weiteres zutun, ... dann haben wir ein fertiges Puppet Repository für dich

So geht's:

=== Puppet Manifest vorbereiten ===

<pre>
git clone http://gitlab.brokenpipe.de/fablab/puppet.git fablab-puppet
cd fablab-puppet
</pre>

... dauert ein bißchen, dann hast du einen Ordner "fablab-puppet", in dem die vollständige Konfiguration unserer Fablab Rechner liegt.
Dieses ist im wesentlichen in drei Module gegliedert:

* '''fablab_base''' - die Basiskonfiguration der Rechner
* '''fablab_tools''' - Konfiguration aller Tools wie Inkscape, Visicut, Cura, Geda & Co.
* '''fablab_users''' - Konfiguration der Benutzerkonten

Für dich ist ausschließlich das zweite Modul (fablab_tools) interessant. Insbesondere letzteres möchtest du auf keinen Fall inkludieren, da dann alle möglichen Benutzerkonten auf deinem Rechner eingerichtet werden.

Im einfachsten Fall brauchst du also nur ein Manifest, das das fablab_tools Modul inkludiert und deinen lokalen Benutzer definiert.

Lege eine Datei manifests/localhost.pp an:

<pre>
node default {
include fablab_tools

class { 'apt':
disable_keys => true,
}

import "../modules/fablab_users/manifests/usershomeconfig.pp"

@usershomeconfig::virtual { 'sts': }
Usershomeconfig::Virtual <| |>
}
</pre>

Als Benutzername statt "sts" natürlich den Namen deines eigenen Benutzers angeben. Wenn du magst, kannst du auch mehrere Benutzer mit den Konfigurationen versorgen, dann die Zeile einfach wiederholen.

=== Puppet starten ===

Jetzt kannst du aus dem fablab-puppet Ordner heraus einen Puppetlauf anstoßen:

<pre>
sudo puppet apply --modulepath=$PWD/modules manifests/localhost.pp
</pre>

... dauert eine ganze Weile, aber dann sollte alles installiert sein.

Wir aktualisieren das Puppet Repo hin und wieder, du kannst den lokalen Checkout mit "git pull" aktualisieren. Dann einfach wieder einen Puppetlauf anstoßen.

=== Einzelne Programme einrichten ===

Wenn du nur einen Teil der Software haben möchtest, kannst du statt "include fablab_tools" auch einfach nur Teile übernehmen. Wenn du nur die Software Visicut für den Lasercutter möchtest, dann einfach nur "include fablab_tools::visicut". Die include Zeile kann beliebig widerholt werden

{| class="wikitable" cellpadding="2" cellspacing="1"
|-
| fablab_tools::arduino || Tools zur Ardiuno-Entwicklung
|-
| fablab_tools::cad || OpenSCAD, FreeCAD
|-
| fablab_tools::cura || [[Cura]] für 3D-Drucker
|-
| fablab_tools::geda || Schaltpläne zeichnen & PCBs designen
|-
| fablab_tools::inkscape || die Allzweckwaffe :)
|-
| fablab_tools::potrace || potrace
|-
| fablab_tools::pronterface || pronterface
|-
| fablab_tools::visicut || [[Visicut]] für den Lasercutter
|}

Lasercutter

2014-03-22T01:34:11Z

Jochen:

== Howto Zing + Visicut (oder wie benutze ich den Lasercutter im Fablab) ==

'''Vorab:'''
Für alle Mitglieder existiert (sollte zumindest) ein Benutzeraccount auf den Rechnern im Fablab.
In diesen Accounts ist Visicut bereits für unseren Lasercutter, sowie für die von uns getesteten Materialien, vorkonfiguriert.

<ins>Aber hier trotzdem nochmal alle wichtigen Einstellungen:</ins>

Menue=>Bearbeiten=>Einstellungen=>Lasercutter Verwalten=>Epilog Zing:
{|
|Treiber:
|com.t_oster.liblasercut.drivers.EpilogZing
|-
|Hostname:
|192.168.111.4
|-
|Port:
|515
|-
|BedWidth:
|400.0
|-
|BedHeight:
|300.0
|-
|AutoFocus:
|off
|}

Materialien und deren Einstellungen die wir testeten (focus ist immer = 0):
{| cellpadding="10" cellspacing="0" border="1"
|Material
|Dicke
|Cut Power
|Cut Speed
|Cut Frequency
|-
|Sperrholz Pappel
|4mm
|100
|40
|1000
|-
|Plexiglas
|4mm
|100
|25
|5000
|-
|Graue Pappe
|0.55mm
|20
|100
|1000
|-
|Papier
|0
|8
|100
|5000
|}

Lasercutter

2014-03-09T19:54:35Z

Jochen: Die Seite wurde neu angelegt: „h2. Howto Zing + Visicut (oder wie benutze ich den Lasercutter im Fablab) Visicut Einstellungen“

h2. Howto Zing + Visicut (oder wie benutze ich den Lasercutter im Fablab)

Visicut Einstellungen

Hauptseite

2014-03-09T19:51:12Z

Jochen: /* Bearbeiten von Inhalten */