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Aurélio Radioamador

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Posts posted by Aurélio Radioamador

  1. Hi Dear Friends!

    I'm having trouble using the onboard analog soundcard from my OrangePi Zero +. I already enabled analog-in in armbian-config, but when I try to run some application that uses the sound card, it has an error.

     

    In this example I'm trying to use the direwolf app that serves to decode FSK audio.

    The error also repeats when I try to use svxlink.

    Captura de tela de 2018-06-27 15:48:30.png

  2.  

    # arecord -L

     

    null
        Discard all samples (playback) or generate zero samples (capture)
    default:CARD=Codec
        H3 Audio Codec,
        Default Audio Device
    sysdefault:CARD=Codec
        H3 Audio Codec,
        Default Audio Device
    dmix:CARD=Codec,DEV=0
        H3 Audio Codec,
        Direct sample mixing device
    dsnoop:CARD=Codec,DEV=0
        H3 Audio Codec,
        Direct sample snooping device
    hw:CARD=Codec,DEV=0
        H3 Audio Codec,
        Direct hardware device without any conversions
    plughw:CARD=Codec,DEV=0
        H3 Audio Codec,
        Hardware device with all software conversions

     

  3. Before enabling analog-codec in armbian-config:

    # arecord -l

    arecord: device_list:270: no soundcards found...

     

    After enabled analog-codec in armbian-config:

    # arecord -l

    **** List of CAPTURE Hardware Devices ****
    card 0: Codec [H3 Audio Codec], device 0: CDC PCM Codec-0 []
      Subdevices: 1/1
      Subdevice #0: subdevice #0

     

    but not play audio and not capture ..

    Do you guys have any suggestions on what it might be?

     

    Thanks!

  4. Hi Srs!

    I have problem in using Armbian 14 with orange pi zero ..

    I already used the Armbian system in my OrangepiZero. However, I reinstalled everything again and downloaded the latest version of the operating system here on the site. When I try to use onboard audio (both capture and output) does not work. I have already enabled the analog-codec and it still does not work.

    Remembering that I already used the equipment with the Armbian and used the onboard capture of the board perfectly.

     

    Thanks!

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