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Beocreate 4ch v1.2 new installations read as DAC + DSP

steinar.hem

August 31, 2021 12:29

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On new installations there is no DSP profile for the BC4. How do I find and install the Standard DSP file?

OS is 20210804

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9 comments

• 0
  
  HiFiBerry team August 31, 2021 19:41

  Hmm, looks like a bug. Can you please login and run the command
  
  /opt/hifiberry/bin/read-hat 
  
  and post the output

• 0
  
  steinar.hem September 03, 2021 14:37

  back at the unit now. There is nothing:

  login as: root
  root@hifiberry.local's password:
  # /opt/hifiberry/bin/read-hat
  -bash: /opt/hifiberry/bin/read-hat: No such file or directory
  #

• 0
  
  steinar.hem September 03, 2021 14:55

  Here is another output

   

  
  # cat /etc/hifiberry.state
  CURRENT_PIMODEL=4
  CURRENT_MIXER_CONTROL="Softvol"
  CURRENT_CARD="DAC+ DSP"
  CURRENT_HW="card 0"
  CURRENT_HW_SHORT=0
  CURRENT_SYSNAME="HiFiBerry"
  CURRENT_PLAYERS=""
  CURRENT_HATINFO=" "
  CURRENT_FEATURES="pi bluetooth pi3orlater arm7 dsp toslink localui"
  CURRENT_DSPTYPE="DAC+ DSP"

• 0
  
  HiFiBerry team September 03, 2021 15:43

  Sorry, it's 
  
  /opt/hifiberry/bin/readhat

• 0
  
  HiFiBerry team September 03, 2021 15:47

  As a workaround, you can create a file named

  /etc/hifiberry/config.fixed
  
  Put these 2 lines in it:

  CARD="Beocreate 4-Channel Amplifier"
  

  FEATURES="pi bluetooth pi3orlater arm7 dsp toslink localui"

• 0
  
  steinar.hem September 03, 2021 16:20

  the readhat returns a :

  # /opt/hifiberry/bin/readhat
  :
  #

• 0
  
  steinar.hem September 03, 2021 16:21

  How to create a config.fixed file?

  # /etc/hifiberry/config.fixed
  -bash: /etc/hifiberry/config.fixed: No such file or directory
  #

   

   

• 0
  
  HiFiBerry team September 04, 2021 05:25

  You need to create this file, as it's not there, e.g. 
  
  nano /etc/hifiberry/config.fixed

• 0
  
  steinar.hem September 04, 2021 09:15

  Thank You.

  As soon as I got the spelling right it works :)