tilman
218 lines
5.8 KiB
Plaintext
218 lines
5.8 KiB
Plaintext
sudo apt update
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sudo apt upgrade
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select-editor
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# Einstellungen:
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# Passwort 0304484
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# Deutsches Tastaturlayout
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# Deutsche WLAN-Kanäle
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# Hostname pizero01
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# SSH aktiviert
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sudo raspi-config
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dmesg
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lsusb
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sudo apt install iw
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# WLAN installieren (Quelle: https://www.raspberrypi.org/documentation/configuration/wireless/wireless-cli.md)
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# WLANs scannen
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sudo iwlist wlan0 scan
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sudo nano /etc/wpa_supplicant/wpa_supplicant.conf
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# # Eintrag:
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# network={
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# ssid="The_ESSID_from_earlier"
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# psk="Your_wifi_password"
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# }
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sudo ifdown wlan0
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sudo ifup wlan0
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sudo reboot
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# disable HDMI (http://www.jeffgeerling.com/blogs/jeff-geerling/raspberry-pi-zero-conserve-energy)
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sudo nano /etc/rc.local
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# /usr/bin/tvservice -o
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# Disable the ACT LED.
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sudo nano /boot/config.txt
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# dtparam=act_led_trigger=none
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# dtparam=act_led_activelow=off
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# configure NTP
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sudo apt install ntp
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sudo /etc/init.d/ntp restart
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sudo nano /etc/ntp.conf
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# # in /etc/ntp.conf Zeitserver ergänzen
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# server de.pool.ntp.org
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sudo /etc/init.d/ntp restart
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date
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sudo apt install lirc zbar-tools mc moc fswebcam python3 python-rpi.gpio python3-rpi.gpio
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# PHAT DAC (https://learn.pimoroni.com/tutorial/phat/raspberry-pi-phat-dac-install)
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curl -sS get.pimoroni.com/phatdac | bash
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# check for errors
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dmesg
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# MP3-Test
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mocp
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sudo nano /etc/modprobe.d/alsa-base.conf
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# Webcam-Auflösung bestimmen (http://askubuntu.com/questions/214977/how-can-i-find-out-the-supported-webcam-resolutions)
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lsusb
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lsusb -s 001:006 -v | egrep "Width|Height"
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# Webcam-Test
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python3 lighton.py
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sudo fswebcam -r 320x240 -d /dev/video0 -v ~/test.jpg
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python3 lightoff.py
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# QR-Test
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python3 lighton.py
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zbarcam --quiet --nodisplay --raw -Sdisable -Sqrcode.enable --prescale=320x240 /dev/video0
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python3 lightoff.py
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# enable lirc in /boot/config.txt and add parameters
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sudo nano /boot/config.txt
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# # Uncomment this to enable the lirc-rpi module
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# dtoverlay=lirc-rpi,gpio_in_pin=23,gpio_out_pin=22
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##### DIESER SCHRITT HILFT NICHTS. Man muss immer noch lirc manuell laden mit "sudo lircd -d /dev/lirc0", bevor man einen Befehl absetzen kann (s.u.).
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# add lirc configuration to /etc/modules (gpio_in_pin wird mit ungenutztem PIN belegt, weil der default PIN 18 schon vom PHAT DAC verwendet wird)
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sudo nano /etc/modules
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# lirc_dev
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# lirc_rpi gpio_in_pin=23 gpio_out_pin=22
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#####
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# add lirc configuration to /etc/lirc/hardware.conf
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sudo nano /etc/lirc/hardware.conf
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# LIRCD_ARGS="--uinput"
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# LOAD_MODULES=true
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# DRIVER="default"
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# DEVICE="/dev/lirc0"
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# MODULES="lirc_rpi"
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# LIRCD_CONF=""
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# LIRCMD_CONF=""
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sudo reboot
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# copy the JBL remote configuration in /etc/lirc/lircd.conf
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# --> lirc_jbl_iiip.conf
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sudo /etc/init.d/lirc restart
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# turn on music, list available commands and test remote control
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mocp -S && mocp -l ~/adele.mp3
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sudo lircd -d /dev/lirc0
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irsend LIST JBLIIIP ""
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## Der Befehl muss 2x schnell hintereinander gesendet werden. Offensichtlich muss die Konfiguration noch verbessert werden.
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irsend SEND_ONCE JBLIIIP KEY_MUTE
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# autostart for piplayer with log output redirection
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# (siehe http://raspberrypi.stackexchange.com/questions/8169/run-startup-application-as-a-specific-user)
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sudo nano /etc/rc.local
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# ...
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# su pi -c 'python3 /home/pi/piplayer2/piplayer2.py >> /home/pi/piplayer2/piplayer2.log 2>&1 &'
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# exit 0
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sudo reboot
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# check if running after restart
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ps -ef | grep python
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# Tests mit QR-Code-Karten
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tail -f /home/pi/piplayer2/piplayer2.log
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# SD-Karte read-only nach https://www.heise.de/ct/ausgabe/2016-21-Den-Raspi-als-Bluetooth-Empfaenger-einsetzen-3330683.html
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sudo nano /etc/fstab
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# proc /proc proc defaults 0 0
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# /dev/mmcblk0p1 /boot vfat defaults,ro 0 2
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# /dev/mmcblk0p2 / ext4 defaults,noatime,ro 0 1
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# tmpfs /var/log tmpfs nodev,nosuid 0 0
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# tmpfs /var/tmp tmpfs nodev,nosuid,mode=1777 0 0
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# tmpfs /tmp tmpfs nodev,nosuid,mode=1777 0 0
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# tmpfs /home/pi/.config tmpfs nodev,nosuid,mode=1777,uid=pi 0 0
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# tmpfs /home/pi/.moc tmpfs nodev,nosuid,mode=1777,uid=pi 0 0
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# # a swapfile is not a swap partition, no line here
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# # use dphys-swapfile swap[on|off] for that
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sudo rm -rf /var/lib/dhcp/ /var/spool /var/lock /etc/resolv.conf
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sudo ln -s /tmp /var/lib/dhcp
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sudo ln -s /tmp /var/spool
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sudo ln -s /tmp /var/lock
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sudo ln -s /tmp/resolv.conf /etc/resolv.conf
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sudo nano /etc/rc.local (hier nochmal mit allen Ergänzungen aus den vorherigen Schritten)
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# ...
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#
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# # make /tmp on RAM disk writable
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# chmod 777 /tmp
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#
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# # disable hdmi
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# /usr/bin/tvservice -o
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#
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# # start piplayer
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# su pi -c 'python3 /home/pi/piplayer2/piplayer2.py >> /tmp/piplayer2.log 2>&1 &'
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#
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# exit 0
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sudo reboot
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# Dateisystem temporär beschreibbar machen
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sudo mount -o rw,remount /
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sudo mount -o rw,remount /boot
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# Share einbinden
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sudo nano /etc/rc.local
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# sudo mount -t cifs -o user=guest,password= //192.168.1.125/media /home/pi/share
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# via /etc/fstab HAT NICHT FUNKTIONIERT
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sudo nano /etc/fstab
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# tmpfs /media/share tmpfs defaults,size=10% 0 0
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# //192.168.1.125/hidrive/Media /media/share cifs guest,ro
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# ------ HIER WEITER
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# install python bottle web framework - http://bottlepy.org
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sudo apt-get install python-pip
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sudo pip install bottle
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-- HERE BE DRAGONS ------------------------------------------------------------
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# GEHT LEIDER NICHT WEGEN KNISTERN (BRUMMSCHLEIFE)
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# USB Soundkarte verbinden, dann
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lsusb
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alsamixer # -> zeigt oben das aktive Sounddevice an. Mit F6 kann man die Liste aller Devices anzeigen
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# Konfiguration anlegen (https://www.youtube.com/watch?v=GQDQ_Z-NmHQ)
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sudo nano /etc/asound.conf
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# defaults.ctl.card 1
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# defaults.pcm.card 1
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# defaults.timer.card 1
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alsamixer # -> sollte jetzt auf das USB-Device umgeschaltet haben
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