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    A New Chapter for MagicMirror: The Community Takes the Lead
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    can get the sound to work alexa

    Scheduled Pinned Locked Moved Unsolved Troubleshooting
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    • B Offline
      berne
      last edited by berne

      i just install mmm-awesome-alexa, but when i was done, i cant get any sound, so i did some checken and testing and i cant get the sound to work,
      it works IF i am using a HDMI and sound,
      But my screen that i for the MM just have dvi

      card 0: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA]
        Subdevices: 7/7
        Subdevice #0: subdevice #0
        Subdevice #1: subdevice #1
        Subdevice #2: subdevice #2
        Subdevice #3: subdevice #3
        Subdevice #4: subdevice #4
        Subdevice #5: subdevice #5
        Subdevice #6: subdevice #6
      card 0: ALSA [bcm2835 ALSA], device 1: bcm2835 IEC958/HDMI [bcm2835 IEC958/HDMI]
        Subdevices: 1/1````
      
      
      pi@raspberrypi:~ $ arecord -l
      **** List of CAPTURE Hardware Devices ****
      card 1: Device [USB PnP Sound Device], device 0: USB Audio [USB Audio]
        Subdevices: 1/1
        Subdevice #0: subdevice #0`````
      
      Dose my file look right?
      
      
      pi@raspberrypi:~ $ sudo nano /etc/asound.conf
      
        GNU nano 3.2                     /etc/asound.conf                             
      
      
      pcm.!default {
       type asym
       capture.pcm "mic"
       playback.pcm "speaker"
      }
      pcm.mic {
        type plug
        slave {
          pcm "hw:1,0"
        }
      }
      pcm.speaker {
        type plug
        slave {
          pcm "hw:0,0"
        }
      }
      
      1 Reply Last reply Reply Quote 0
      • brobergB Offline
        broberg Project Sponsor
        last edited by

        First of get the input and output of the soundcard to work, look in to the alsa mixer.

        Check : http://blog.scphillips.com/posts/2013/01/sound-configuration-on-raspberry-pi-with-alsa/

        B 1 Reply Last reply Reply Quote 0
        • B Offline
          berne @broberg
          last edited by

          @broberg when i alsamixer the pi, i can select the mic, then the sound is not working, get mute symbol for the sound.

          If i using the defalut the sound it working great, but then i cant record, i just saying no mic is available.

          i cant have booth…its so strange,

          1 Reply Last reply Reply Quote 0
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