Read the statement by Michael Teeuw here.
VoiceControl module
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@DevilRev
Well I “fixed” it by making the microphone (which is USB) devine nr 0 instead of 1 in ALSA, now the hotword detection works flawless BUT my speaker connected to the normal 3.5mm jack does not work anymore.
Pygame which I am using for audio output at another location of my Magic Mirror says there are no audio devices.Is it possible for someone to make the audio used for the microphone with this module selectable? I really need that and can’t work around it.
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Good morning, really cool module, thanks for this :)
@gismo2006
I want to do the same think as you - control the mm-music-player with this module.
I followed the help from @Jopyth but when i start the Mirror now it displays “mm-music-player” as a text instead of the module, the Voice commands are shown right so i guess i messed up something in the mm-music-player.js.
I copied the pdml files in /MagicMirror/modules/voicecontrol
Do i have have to changed the node_helper.js as well?thanks in advance for your help and greetings
GinSeng
€: Okay it shows me my music player now … was a little ) missing :)
but still it don’t work my microphone works i’ve tested it with another voice control module. I guess the pdml files are now the problem. i copied them with : nano mv machmusik.pdml /root int the root folder -
Hey, @GinSeng later today if I have some time I will post my code, and look if I can help you.
Greets gismo
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Hey Gismo, i would really appreciate that :) Thank you.
Maybe you can also help me with the pdml files. I’m not sure if i copied them into the right folder ( example: sudo mv machmusik.pdml / root).Greets GinSeng
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Hi, sorry but yesterday here was a big … (in German we say “chaos”) :-) So I haven’t any time. But today I will have free time to help you.
Anhand dem Namen deiner Pmdl File schließe ich du bist auch deutsch. Ich schreibe dich später an, und erklär dir mein vorgehen. Das ist für mich, auf deutsch doch einfacher als auf englisch. :-)
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ger: Kein Problem :) Ja bin auch deutsch. Okay wäre super und auch einfacher für mich :D
eng: No Problem :) Yep also german. That would be great and also easier for me
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I want to say a big thank your @gismo2006 for helping me at the voice control via message. I want to share my solution and gismos help just in case someones also struggles with this.
- It is important to record your voice with the raspberry pi and the connected microphone ( Was my first mistake i record them at my laptop with the internal microphone)
- Copy the .pdml files in the home/pi/MagicMirror folder and just in case also in the voicecontroll module.
- Copy the name of the pdml files and don’t write them manually in the config.js
Again a big thank you at @gismo2006 for the help and @alexyak for the module :).
Greetings GinSeng
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Hi, sorry at the moment I haven’t got any free time. So I have read your post first now. Because you post your solution, I think it work. You don’t have to thank me, I am happy I can help. Like other helps me if I have a problem.
Maybe we should write the following, too.
You shouldn’t use some words that are to simple, like Play or Stop. At my experience this words will be to simple and your mirror will not regonize the correct order and will do every order at the same time. Because the system can not decide which order you have speak out.
Greets gismo
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Hi, I have a problem with the module. The microphone and speaker work well. I do not understand why this happens. The error log:
ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave
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 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
ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave
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
Expression ‘paInvalidSampleRate’ failed in ‘src/hostapi/alsa/pa_linux_alsa.c’, line: 2048
Expression ‘PaAlsaStreamComponent_InitialConfigure( &self->capture, inParams, self->primeBuffers, hwParamsCapture, &realSr )’ failed in ‘src/hostapi/alsa/pa_linux_alsa.c’, line: 2719
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
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 Invalid sample rate] -9997
connected -
Is it possible to use this VoiceControl to hide iFrame and show iFrame
