MagicMirror Forum
    • Recent
    • Tags
    • Unsolved
    • Solved
    • MagicMirror² Repository
    • Documentation
    • 3rd-Party-Modules
    • Donate
    • Discord
    • Register
    • Login
    A New Chapter for MagicMirror: The Community Takes the Lead
    Read the statement by Michael Teeuw here.

    Camera module

    Scheduled Pinned Locked Moved Utilities
    26 Posts 13 Posters 32.9k Views 13 Watching
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • paviroP Offline
      paviro
      last edited by

      Upload as a file or inline?

      We're all stories in the end. Just make it a good one, eh?

      – The Doctor

      J 1 Reply Last reply Reply Quote 0
      • J Offline
        James @paviro
        last edited by

        @paviro no permission for me to upload a file, I will try inline

        1 Reply Last reply Reply Quote 0
        • J Offline
          James @alexyak
          last edited by James

          @alexyak

          ALSA lib confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.front.0:CARD=0'
          ALSA lib conf.c:4259:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
          ALSA lib conf.c:4738:(snd_config_expand) Evaluate error: No such file or directory
          ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM front
          ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
          ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
          ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
          ALSA lib confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0'
          ALSA lib conf.c:4259:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
          ALSA lib conf.c:4738:(snd_config_expand) Evaluate error: No such file or directory
          ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM surround21
          
          1 Reply Last reply Reply Quote 0
          • J Offline
            James
            last edited by

            ALSA lib confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
            ALSA lib conf.c:4259:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
            ALSA lib conf.c:4738:(snd_config_expand) Evaluate error: No such file or directory
            ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM iec958
            ALSA lib confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
            ALSA lib conf.c:4259:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
            ALSA lib conf.c:4738:(snd_config_expand) Evaluate error: No such file or directory
            ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM spdif
            ALSA lib confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
            ALSA lib conf.c:4259:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
            ALSA lib conf.c:4738:(snd_config_expand) Evaluate error: No such file or directory
            ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM spdif
            ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.hdmi
            ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.hdmi
            ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.modem
            ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.modem
            ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline
            ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline
            ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection refused
            
            ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection refused
            
            Cannot connect to server socket err = No such file or directory
            Cannot connect to server request channel
            jack server is not running or cannot be started
            
            1 Reply Last reply Reply Quote 0
            • J Offline
              James
              last edited by

              Between the above two error codes, there are several similar code with different “PCM surroundNo.” end (21, 40, 41, 50, 51, 71) like:

              ALSA lib confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0'
              ALSA lib conf.c:4259:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
              ALSA lib conf.c:4738:(snd_config_expand) Evaluate error: No such file or directory
              ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM surround21
              
              A 1 Reply Last reply Reply Quote 0
              • A Offline
                alexyak @James
                last edited by

                @James thank you for reporting the bugs. I will try to fix them soon.

                The code doesn’t save the photo into the file. The image data base64 encoded is passed from the camera module to the node_helper. I could add this, but am I afraid of filling up the space on the RPI.

                Which provider did you configure the nodemailer with?

                J 2 Replies Last reply Reply Quote 0
                • J Offline
                  James @alexyak
                  last edited by James

                  @alexyak Hotmail. And one thing I need to confirm with you is that “email & password” are filled in between “‘’” or “<>”?

                  1 Reply Last reply Reply Quote 0
                  • J Offline
                    James @alexyak
                    last edited by James

                    @alexyak bug report:

                    1. pm2 won’t restart MM after a reboot and press Alt+F4 for the first time. (This occurs randomly, I tested for several times even if not the first time to press Alt+F4 after a reboot)
                    2. I need to run “pm2 restart mm” to get MM restart again.
                    3. After this sometimes the modules not work. I’m not sure which one is. camera or voicecontrol? Errors ouputs as follows:
                    Expression 'r' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2097
                    Expression 'PaAlsaStreamComponent_FinishConfigure( &self->capture, hwParamsCapture, inParams, self->primeBuffers, realSr, inputLatency )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2731
                    Expression 'PaAlsaStream_Configure( stream, inputParameters, outputParameters, sampleRate, framesPerBuffer, &inputLatency, &outputLatency, &hostBufferSizeMode )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2843
                    Traceback (most recent call last):
                      File "./modules/voicecontrol/snowboy/kws-multiple.py", line 34, in <module>
                        detector = snowboydecoder.HotwordDetector(models, sensitivity=sensitivity)
                      File "/home/pi/MagicMirror/modules/voicecontrol/snowboy/snowboydecoder.py", line 115, in __init__
                        stream_callback=audio_callback)
                      File "/usr/lib/python2.7/dist-packages/pyaudio.py", line 747, in open
                        stream = Stream(self, *args, **kwargs)
                      File "/usr/lib/python2.7/dist-packages/pyaudio.py", line 442, in __init__
                        self._stream = pa.open(**arguments)
                    IOError: [Errno Unanticipated host error] -9999
                    
                    1. Finally, I received Selfie, that the email & passward need to be filled in without “<>”. You may change the sample config code in the readme.md as well :)

                    Thanks,

                    1 Reply Last reply Reply Quote 0
                    • J Offline
                      James
                      last edited by

                      0_1473756248829_iOS_fly_93.jpeg

                      V 1 Reply Last reply Reply Quote 0
                      • cowboysdudeC Offline
                        cowboysdude Module Developer
                        last edited by

                        That’s pretty cool! Great job!

                        1 Reply Last reply Reply Quote 0
                        • 1
                        • 2
                        • 3
                        • 1 / 3
                        • First post
                          Last post
                        Enjoying MagicMirror? Please consider a donation!
                        MagicMirror created by Michael Teeuw.
                        Forum managed by Sam, technical setup by Karsten.
                        This forum is using NodeBB as its core | Contributors
                        Contact | Privacy Policy