Questions tagged [hifiberry]

HiFiBerry produce audio add-on boards for the Pi.

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21 views

Noticeable differences between usb soundcard and hifiberry XLR

I am recording vocals with an XLR microphone on my Pi 4B and have been using a spare USB soundcard that I have. The current set-up works fine but I just found out about Hifiberry soundcards and just ...
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14 views

installing Google Assistant on RPi 4 (oauth problem)

I'm trying to set up a headless google assistant smart speaker with a rpi4b with a hifiberry amp2 HAT and a Respeaker mic array v2.0. I've tried the shiva siddharth tutorial (sorry, cant find the ...
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651 views

Using a raspberry pi 4 as a usb audio interface

I want to use my raspberry pi 4 with hifiberry dac and adc as a usb audio interface for my android phone so that I can stream audio and make handsfree calls in my car. I'm having trouble finding ...
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151 views

How to use Raspberry Pi 4 to add wireless capability to my vinyl turntable?

Given an Apple HomePod and a non-wireless vinyl turntable, I’m looking for recommendations on how to wirelessly connect the two. My idea is to use a Raspberry Pi 4 to connect the turntable to my ...
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0answers
181 views

Play audio on two sound cards at the same time

I currently try to setup my raspberry pi 3 with a HiFiBerry DAC+ Pro XLR (using Raspian based on Debian 10). I installed the sound card and configured alsa to use device 1 as new default. Restarted ...
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701 views

no audio with playbin or autoaudiosink on gstreamer, but plays with alsasink

recently upgraded my raspian, and installation of RPi with Hifiberry AMP. and my python application that utilizes gstreamer's api is no longer working. as a test to figure out why I am using the gst-...
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0answers
434 views

Use GPIO Pins when attaching a HifiBerry MiniAmp

I was building a little phoniebox (https://github.com/MiczFlor/RPi-Jukebox-RFID) for my son a couple of month ago and he loves it. So now I want to build an other one for a friend but would like to do ...
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225 views

Microphone is not recording with HifiBerry and Raspberry Pi 3

I installed the HifiBerry driver as specified. The Board is recognized and the audio output works fine. Just the audio input seems to be not working. I checked if the microphone is muted but I can't ...
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176 views

FM Radio with HifiBerry Amp2

Is there a way of running a Raspberry Pi 3 with a mounted HifiBerry Amp2 together with an FM Radio Module e.g. TEA5767 FM Radio Breakout Board? Currently I set up my RPI to run Mopidy and Spotify ...
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1answer
1k views

Connecting Hifiberry Digi+ clone (PiFi Digi+ V1.0) to an Raspberry Pi 1 B (26Pin Header)

Hi I wanted to make use of an older Raspberry Pi and build an Volumio Music Player. I ordered Hifiberry Digi+ clone (PiFi Digi+ V1.0), unfortunately I forgot I own an older Raspberry Pi 1 B with the ...
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256 views

conflict GPIO pin (between setting a pull-up resistor and a hat not claiming to use that pin)

I have a raspberry PI 3 (Raspbian) with HifiBerryDac+, running Mixxx. I wanted to run a pythonscript (2.7) which would allow users to automatically restart Mixxx by pressing a button (in case they ...
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1answer
835 views

Is it possible to use alsamixer eq with shairport-sync hifiberry amp2?

I had shairport-sync functioning with a hifiberry amp2 butwhic the room it was intended for causes the setup to need some eq in a bad way. I followed instructions I found at GitHub, but now I get no ...
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1answer
726 views

Edimax EW-7811Un WiFi not working with RPi2 on cold-boot

I use a freshly installed Volumio (based on Debian) instance on a Raspberry Pi 2 Model B Rev 1.1 equipped with an Edimax EW-7811Un USB device to get WiFi. Power is supplied from a HifiBerry AMP+ sound ...
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1answer
142 views

How to connect 2 boards to a raspberry pi 3

I am building a home console stereo and I am going to use an RPi3 with a hifiberry dac+. And I am wondering if I can use a waveshare power relay to be able to control the power to the system from my ...
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1answer
42 views

Is it possible to know if the audio device is powered on on PI3

I have a raspberry PI3 with a hifiberry hat that I use as a music server. It is plugged to a HiFi device (Denon amplifier). I would like to know if the amplifier is powered on or not, in order to ...
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1answer
5k views

Adding 2x16 Lcd to a volumio player with a hifiberry dac+

I am building a Volumio Spotify player. I have a Raspberry Pi 3 with a Hifiberry DAC+ and using Volumio 2. I want to add an Adafruit 2x16 Lcd (https://www.adafruit.com/products/1115). Whatever I ...
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3answers
2k views

OSMC does not list ALSA output when equalizer plugin configured

I have Raspberry PI 3 with HifiBerry running with OSMC: $ cat /proc/version Linux version 4.4.27-5-osmc (root@vero2a) (gcc version 4.9.2 (Debian 4.9.2-10) ) #1 SMP PREEMPT Tue Nov 22 02:23:12 UTC ...
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2answers
532 views

Two soundcards on RPi3?

The RPI 3 seems to be fast enough for digital low-highpass filtering of sound. Can I connect two hifiberry dac+ cards and send divide left and right channels through high and lowpass filters direct to ...
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1answer
1k views

Hardware Volume Control - Runeaudio - HifiBerry Amp+ - Python

Okay, so I am building a sweet vintage style boombox for my nana using a RCA Victor X551 case, a Rpi3, running runeaudio. I have most of everything figured out, but could use some help with the ...
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1answer
577 views

Playing audio file with Hifiberry amp+ and shell script

I have a raspberry pi B+ and a hifiberry amp+ and I would like to be able to play music with it. Is it possible to do so only by a shell script? Or do I have to install something like OSMC or Volumio? ...
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1answer
2k views

Shutdown Button for Raspberry Pi with HiFiBerry Amp+ HAT

I am able to create a shutdown (and reboot) button for a plain Raspi harnassing the fact, that shorting Pin 5 to GND will reboot the Pi if shutdown. However, when adding the HifiBerry HAT things ...
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1answer
79 views

Hifiberry or Standard out?

Perhaps a non-technical questions but more a matter of opinion, but how far does the sound capability of the RP3 go w.r.t. sound output? I have two larger shelf speakers and an amplifier for about 50 ...
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2answers
4k views

HifiBerry DAC+ or Digi+?

Currently I have: Mac Mini (audio source) -> Cambridge Audio DAC -> Cambridge Audio Amp And I plan to do either: HifiBerry DAC+ -> Cambridge Audio Amp or: HifiBerry Digi+ -> Cambridge ...
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2answers
391 views

Touchscreen display turns off whenever audio plays (RPI2, DAC+, PITFT)

I'm using a Raspberry Pi 2 with a Hifiberry DAC+ Pro and the Adafruit 3.5" touchscreen. I attached the DAC+ to the Pi, and then the touchscreen to the DAC after soldering some extra connectors. It ...
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1answer
721 views

HiFiBerry Board compatibility

I want to create a music server/player with the Pi as the heart. Will the HiFiBerry Amp+ work in conjunction with their DAC board? The reason for this thought is I'd like the music bod to operate as ...
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0answers
130 views

can't launch two device at the same time (hifiberry dac and mcp3008)

kernel version uname -r 4.1.6+ board type gpio -v gpio version: 2.26 Copyright (c) 2012-2015 Gordon Henderson This is free software with ABSOLUTELY NO WARRANTY. For details type: gpio -warranty ...
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1answer
412 views

Can I use the HiFiBerry DAC+ to create constant output voltages?

I need two constant differential voltage signals in the range of [-10V,10V] as input for two galvanometer-mirrors and so far I have seen several possibilities (e.g. with SPI-connected DAC-breakout ...
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0answers
894 views

Pluging an Adafruit touchscreen on a HifiBerry DAC+

I'm trying to connect a Adafruit PiTFT 2.8" TFT 320x240+ touchscreen and a HifiBerry DAC+ on a Raspberry Pi 2 B. Is it possible? Do I need to solder the touchscreen card on the DAC+?
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1answer
938 views

Re- Wire a DAC for newer GPIO pin layout

I have a Hifiberry DAC for a model B and would like to use it on b+ or pi 2. I know the GPIO pins have changed from model B layout - would it be possible to figure out the old and new layout ...