hdmi_group=2 hdmi_mode=16
decode_MPG2=0000000000 decode_WVC1=0000000000Reboot the Pi
pi@raspberry ~ $ vcgencmd codec_enabled MPG2 MPG2=enabled pi@raspberry ~ $ vcgencmd codec_enabled WVC1 MVC1=disabled
sudo apt-get install SOFTWARENAMEgood to have: mlocate, joe
apt-cache search TEXT
apt --installed list
pi@raspberry ~ $ vcgencmd measure_temp
dtparam=i2c1=on dtparam=i2c_arm=on dtoverlay=hifiberry-dacplusRemove the onboard sound card by commenting (add a #) snd-bcm2835 in /etc/modules
#snd-bcm2835If you have a newer Raspbian, you must disable the onboard sound card already in /boot/config.txt (comment the line dtparam=audio=on):
#dtparam=audio=onCreate the ALSA config file /etc/asound.conf and insert the following lines:
pcm.!default { type hw card 0 } ctl.!default { type hw card 0 }The official Hifiberry install guide says that you should blacklist i2c-bcm2708 in raspi-blacklist.conf. When I did this, the Hifiberry never worked. So I ignored that part of the official install guide.
Reboot.
options snd_soc_hifiberry_dacplus index=0 options em28xx index=1This tells modprobe to load first the driver for the Hifiberry DAC+ and then the DVB-C stick driver. After the next reboot you should see the Hifiberry DAC+ as active sound card. To verify:
pi@raspberry ~ $ cat /proc/asound/cards 0 [sndrpihifiberry]: snd_rpi_hifiber - snd_rpi_hifiberry_dacplus snd_rpi_hifiberry_dacplus 1 [Em28xxAudio ]: Em28xx-Audio - Em28xx Audio Empia Em28xx Audio pi@raspberry ~ $ aplay -l **** Liste der Hardware-Geräte (PLAYBACK) **** Karte 0: sndrpihifiberry [snd_rpi_hifiberry_dacplus], Gerät 0: HiFiBerry DAC+ HiFi pcm512x-hifi-0 [] Sub-Geräte: 1/1 Sub-Gerät #0: subdevice #0
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Letzte Aktualisierung dieser Seite: 23. März 2019