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asm:16:workshops:rgb-led-strip-raspberry [2016/05/03 11:55] – [Teilnehmer (max 10)] com2uasm:16:workshops:rgb-led-strip-raspberry [2016/07/13 20:11] – 83.133.179.162
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 *  Die Teilnehmer sollten keine Angst vor Elektronik und dem Programmieren haben. Ansonsten ist das ein Einsteigerlevel. *  Die Teilnehmer sollten keine Angst vor Elektronik und dem Programmieren haben. Ansonsten ist das ein Einsteigerlevel.
 +*  Fragen oder Anmeldung per E-Mail direckt an patrick.hess [ät] com2u.de
  
 === Material für Teilnehmer / Unkosten === Material für Teilnehmer / Unkosten
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 | ~~=row()~~  | derchris  | LED Stripe, Netzteil, FadeCandy  | | ~~=row()~~  | derchris  | LED Stripe, Netzteil, FadeCandy  |
 | ~~=row()~~  | iomf42    | LED Stripe, Netzteil, FadeCandy  | | ~~=row()~~  | iomf42    | LED Stripe, Netzteil, FadeCandy  |
-| ~~=row()~~  | Benno     |                                  | +| ~~=row()~~  | b3n       | LED Stripe, Netzteil, FadeCandy  | 
-| ~~=row()~~  |           |                                  | +| ~~=row()~~  | mazzoo    | evtl netzteil                    | 
-| ~~=row()~~  |           |                                  | +| ~~=row()~~  | sumi      | LED Stripe, Netzteil, FadeCandy  | 
-| ~~=row()~~  |           |                                  | +| ~~=row()~~  | hauke     | LED Stripe, Netzteil, FadeCandy  | 
-| ~~=row()~~  |           |                                  | +| ~~=row()~~  | sam       | FadeCandy                        | 
-| ~~=row()~~  |           |                                  | +| ~~=row()~~  | Raipat    | Netzteil, FadeCandy              | 
-| ~~=row()~~  |           |                                  | +| ~~=row()~~  | benny     | LED Stripe, Netzteil, FadeCandy  | 
-| ~~=row()~~  |           |                                  |+| ~~=row()~~  | stefan    | LED Stripe, Netzteil, FadeCandy  |
  
 +=== Weiterführende Workshops
 +[[WS2812:|LED Steuerung WS2812]]
  
-Install Raspberry Image+{{:asm:16:workshops:FadeCandy.png?500|}} 
 + 
 + 
 +== Install Raspberry Image
  
 https://www.raspberrypi.org/downloads/raspbian/ (Raspbian Jessie) https://www.raspberrypi.org/downloads/raspbian/ (Raspbian Jessie)
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 Download Image and copy to micro SD-Card. e.g. Use Disk Imager: https://sourceforge.net/projects/win32diskimager/ Download Image and copy to micro SD-Card. e.g. Use Disk Imager: https://sourceforge.net/projects/win32diskimager/
  
-Insert SD-Card and power the Raspberry Pi+**Insert SD-Card and power the Raspberry Pi** 
 +**Unordered List Item Startup Raspberry**
  
 If you connect the Raspberry to the LAN it will get an IP-address automatically If you connect the Raspberry to the LAN it will get an IP-address automatically
  
-Go to the router and check out the new IP-Address. +**Check IP address. Go to the router and check out the new IP-Address. **
  
-Router: 192.168.1.1+  WLAN: NETGEAR 
 +  Router: 192.168.1.1 
 +  User: admin 
 +  Password: password
  
-User: admin+http://192.168.1.1/index.htm -> Menu -> Attached Devices
  
-Password: password+{{:asm:16:workshops:router.png?200|}}
  
-http://192.168.1.1/index.htm -> Menu -> Attached Devices+{{:asm:16:workshops:ip.png?600|}}
  
-Change the name of your Raspberry: http://developpeers.com/blogs/change-the-hostname-of-your-raspberry-pi 
  
-Connect to the raspberry  
  
-(shell: e.g. via Putty: http://www.putty.org/) 
  
-(file transfer: e.g.WinSCP: https://winscp.net/eng/download.php )+Change the name of your Raspberry: http://developpeers.com/blogs/change-the-hostname-of-your-raspberry-pi
  
-(Graphical desktop: e.g. TightVNC http://www.tightvnc.com/download.php )+**Connect to the raspberry** 
  
-User: pi+* shell: e.g. via Putty: http://www.putty.org/ 
 +* file transfer: e.g. WinSCP: https://winscp.net/eng/download.php 
 +* graphical desktop: e.g. TightVNC http://www.tightvnc.com/download.php
  
-Password: raspberry  
  
-Download Fadecandy ressources:+  User: pi 
 +  Password: raspberry  
 + 
 +**Download Fadecandy ressources:**
  
 https://github.com/scanlime/fadecandy  https://github.com/scanlime/fadecandy 
  
-cd /home/pi/+  cd /home/pi/
  
 Recent Raspbian versions have the git tool preinstalled, but for posterity let’s confirm: Recent Raspbian versions have the git tool preinstalled, but for posterity let’s confirm:
  
-sudo apt-get -y install git+  sudo apt-get -y install git
  
 Then retrieve the Fadecandy software from Github: Then retrieve the Fadecandy software from Github:
  
-git clone git://github.com/scanlime/fadecandy+  git clone https://github.com/scanlime/fadecandy
  
 The package includes a pre-built executable for Raspberry Pi, but it’s built on an older version of Raspbian and won’t work on the current system. Not to worry, a new one can be compiled in just a few steps: The package includes a pre-built executable for Raspberry Pi, but it’s built on an older version of Raspbian and won’t work on the current system. Not to worry, a new one can be compiled in just a few steps:
  
-cd fadecandy/server +  cd fadecandy/server 
- +  make submodules 
-make submodules +  make
- +
-make+
  
 This takes about 10 minutes to complete, depending on your internet connection. Once it’s finished, type: This takes about 10 minutes to complete, depending on your internet connection. Once it’s finished, type:
  
-PlugIn FadeCandy+**PlugIn FadeCandy** 
 +**Test if the server is working:**
  
-Test if the server is working: +  sudo ./fcserver
- +
-sudo ./fcserver+
  
 Expected output: Expected output:
  
-[1462207979:8206] NOTICE: Server listening on 127.0.0.1:7890 +  [1462207979:8206] NOTICE: Server listening on 127.0.0.1:7890 
- +  USB device Fadecandy (Serial# OWAWFXJJYCVPZLIJ, Version 1.07) attached.
-USB device Fadecandy (Serial# OWAWFXJJYCVPZLIJ, Version 1.07) attached.+
  
 Open in the Browser: http://localhost:7890 Open in the Browser: http://localhost:7890
  
-Start the first simple program+**Start the first simple program**
  
-cd /home/pi/fadecandy/examples/python/+  cd /home/pi/fadecandy/examples/python/ 
 +  python burnin.py 
 +  python chase.py 
 +  python solid-white.py 
 +  python strobe.py 
 +  python crosstalk-test.py
  
-python burnin.py 
  
-python chase.py+**Install VNC server:**
  
-python solid-white.py+* http://jankarres.de/2012/08/raspberry-pi-vnc-server-installieren/
  
-python strobe.py+**Expand file system:**
  
-python crosstalk-test.py +  sudo raspi-config 
- +  ->  'expand-rootfs 
- +  sudo mv fcserver /usr/local/bin
-install VNC server: +
- +
-http://jankarres.de/2012/08/raspberry-pi-vnc-server-installieren/ +
- +
-Expand file system: +
- +
-Sudo raspi-config +
- +
- ->  'expand-rootfs +
- +
-sudo mv fcserver /usr/local/bin+
  
 To make the fcserver program start automatically when the system boots: To make the fcserver program start automatically when the system boots:
  
-sudo nano /etc/rc.local +  sudo nano /etc/rc.local
- +
- +
-JAVA +
- +
-sudo apt-get install openjdk-7-jdk+
  
-javac pathAndFilename.java 
  
-java pathAndFilename+**JAVA**
  
-java -jar pathAndFilename.jar+  sudo apt-get install openjdk-7-jdk 
 +  javac pathAndFilename.java 
 +  java pathAndFilename 
 +  java -jar pathAndFilename.jar
  
 +**ESP8266 Workshop**
  
 +http://dangerousprototypes.com/forum/viewtopic.php?f=56&t=7026
  
  
  • asm/16/workshops/rgb-led-strip-raspberry.txt
  • Last modified: 2021/04/18 12:35
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