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A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.

No sound from my RPi 3 B.

Scheduled Pinned Locked Moved Solved Troubleshooting
16 Posts 4 Posters 5.3k Views 3 Watching
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  • B Offline
    BillW @sdetweil
    last edited by Apr 16, 2019, 1:51 AM

    @sdetweil No

    1 Reply Last reply Reply Quote 0
    • S Away
      sdetweil
      last edited by sdetweil Apr 16, 2019, 1:52 AM Apr 16, 2019, 1:52 AM

      https://www.raspberrypi.org/documentation/configuration/audio-config.md

      Sound is going out the HDMI cable

      Sam

      How to add modules

      learning how to use browser developers window for css changes

      1 Reply Last reply Reply Quote 0
      • B Offline
        BillW
        last edited by Apr 16, 2019, 1:54 AM

        I’ll follow the link and check it out, then I’ll let you know what I did. Thanks for the guidance.

        S 1 Reply Last reply Apr 16, 2019, 2:22 AM Reply Quote 0
        • S Away
          sdetweil @BillW
          last edited by Apr 16, 2019, 2:22 AM

          @BillW this one too

          https://www.cb-net.co.uk/linux/getting-analogue-sound-working-raspberry-pi-3b-raspbian-stretch/

          Sam

          How to add modules

          learning how to use browser developers window for css changes

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          • B Offline
            BillW
            last edited by Apr 16, 2019, 2:45 AM

            Ok, tried all three but no luck, not sure what to do next. Here’s a copy of my config file if that may help

            For more options and information see

            http://rpf.io/configtxt

            Some settings may impact device functionality. See link above for details

            uncomment if you get no picture on HDMI for a default “safe” mode

            #hdmi_safe=1

            uncomment this if your display has a black border of unused pixels visible

            and your display can output without overscan

            #disable_overscan=1

            uncomment the following to adjust overscan. Use positive numbers if console

            goes off screen, and negative if there is too much border

            #overscan_left=16
            #overscan_right=16
            #overscan_top=16
            #overscan_bottom=16

            uncomment to force a console size. By default it will be display’s size minus

            overscan.

            #framebuffer_width=1280
            #framebuffer_height=720

            uncomment if hdmi display is not detected and composite is being output

            #hdmi_force_hotplug=1

            uncomment to force a specific HDMI mode (this will force VGA)

            #hdmi_group=1
            #hdmi_mode=1

            uncomment to force a HDMI mode rather than DVI. This can make audio work in

            DMT (computer monitor) modes

            #hdmi_drive=2

            uncomment to increase signal to HDMI, if you have interference, blanking, or

            no display

            #config_hdmi_boost=4

            uncomment for composite PAL

            #sdtv_mode=2

            #uncomment to overclock the arm. 700 MHz is the default.
            #arm_freq=800

            Uncomment some or all of these to enable the optional hardware interfaces

            #dtparam=i2c_arm=on
            #dtparam=i2s=on
            #dtparam=spi=on

            Uncomment this to enable the lirc-rpi module

            #dtoverlay=lirc-rpi

            Additional overlays and parameters are documented /boot/overlays/README

            Enable audio (loads snd_bcm2835)

            #dtparam=audio=on
            [pi0]
            dtoverlay=dwc2
            [all]
            start_x=1
            gpu_mem=128
            dtoverlay=googlevoicehat-soundcard
            display_rotate=1

            Sorry for the large font, not well verse with the editing portion of this forum.

            S 1 Reply Last reply Apr 16, 2019, 3:32 AM Reply Quote 0
            • S Away
              sdetweil @BillW
              last edited by sdetweil Apr 16, 2019, 3:33 AM Apr 16, 2019, 3:32 AM

              @BillW use the markdown 3 backticks before and after… key to the left of number 1

              you can edit it… pound sign makes large font

              my device doesn’t have an analog audio port

              Sam

              How to add modules

              learning how to use browser developers window for css changes

              1 Reply Last reply Reply Quote 0
              • B Offline
                BillW
                last edited by Apr 17, 2019, 12:13 AM

                My knowledge of this is very limited, I don’t understand where you want me to put the markdown at?

                S B M 3 Replies Last reply Apr 17, 2019, 1:20 AM Reply Quote 0
                • S Away
                  sdetweil @BillW
                  last edited by Apr 17, 2019, 1:20 AM

                  @BillW edit your previous post.

                  In front of the content you pasted in, on a separate line, put three backtics

                  Then go to the end of the content you pasted, add a new line and put three backtics there. Submit your post update

                  Sam

                  How to add modules

                  learning how to use browser developers window for css changes

                  1 Reply Last reply Reply Quote 0
                  • B Offline
                    bhepler Module Developer @BillW
                    last edited by Apr 17, 2019, 2:02 AM

                    @BillW - You can find the markdown commands at this link. Please use them to post code, file contents and commands.

                    1 Reply Last reply Reply Quote 0
                    • M Offline
                      Mykle1 Project Sponsor Module Developer @BillW
                      last edited by Apr 17, 2019, 2:28 AM

                      @BillW

                      Just to add to what @bhepler and @sdetweil are suggesting about posting code on the forum;

                      https://forum.magicmirror.builders/topic/4247/how-to-post-code-on-the-forum-for-absolute-beginners

                      Create a working config
                      How to add modules

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