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[SOLVED] bt_audio_service_open: connect() failed ...
https://ubuntuforums.org/showthread.php?t=1490237#:~:text=Re%3A%20bt_audio_service_open%3A%20connect%20%28%29%20failed%3A%20Connection%20refused%20%28111%29,the%20messages%20go%20away%2C%20re-install%20and%20they%20return.
[SOLVED] bt_audio_service_open: connect() failed ...
https://ubuntuforums.org/showthread.php?t=1490237
Re: bt_audio_service_open: connect () failed: Connection refused (111) But the mplayer is not showing in the menu under Applications>Sound & Video.. That's because the lucid mplayer package is command line only. If you wish a gui then install a frontend such as smplayer and or gnome-mplayer.
ESPEAK : bt_audio_service_open: connect() failed ...
https://www.youtube.com/watch?v=PIuR0JVhRcE
Ubuntu 10.10 : Fehlerbehebung des Espeak errors im Terminal : "bt_audio_service_open: connect() failed: Connection refused (111)"sudo apt-get purge bluez-alsa
[SOLVED] bluetooth paired but not connected? / Newbie ...
https://bbs.archlinux.org/viewtopic.php?id=141760
$ aplay -D btheadset mymp3.mp3 bt_audio_service_open: connect() failed: Connection refused (111) aplay: main:682: audio open error: Connection refused (I tried that with root permissions, too.) How does this work, do I need to connect to the headset although I …
Fix connections to Bluetooth audio devices
https://support.microsoft.com/en-us/windows/fix-connections-to-bluetooth-audio-devices-09ba2fb1-9472-9259-bd05-9306dd839f21
Go to Start , enter Devices, select Bluetooth and other devices settings >select the device > Remove device > Yes. Try pairing again. Make sure that the Bluetooth-enabled audio device is on and discoverable. How you do this varies with devices, so check the info that came with your device or go to the manufacturers website.
Linux Audio Problems with SignaLink USB | QRZ Forums
https://forums.qrz.com/index.php?threads/linux-audio-problems-with-signalink-usb.523220/
bt_audio_service_open: connect() failed: Connection refused (111) bt_audio_service_open: connect() failed: Connection refused (111) ALSA lib pcm_dmix.c:1022 snd_pcm_dmix_open) unable to open slave Using portaudio device 0. Name = HD-Audio Generic: HDMI 0 (hw:0,3) Expression 'paInvalidSampleRate' failed in 'src/hostapi/alsa/pa_linux_alsa.c', …
Bluetooth pairing, but not connecting-Windows 10 ...
https://answers.microsoft.com/en-us/windows/forum/all/bluetooth-pairing-but-not-connecting-windows-10/1b915bc5-53ce-457e-a438-0005ea976478
Uninstall the device from device manager and restart bluetooth service. Start > services.msc Right-click "Bluetooth Support Service." Choose Automatic. Go to device manager and right-click on your computer name and click "Scan for hardware changes" Install the bluetooth device drivers from the manufacturer's website, if any.
python 3.x - Unknown PCM cards.pcm.rear (pyaudio) - …
https://stackoverflow.com/questions/31603555/unknown-pcm-cards-pcm-rear-pyaudio
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 bt_audio_service_open: connect() failed: Connection refused (111) bt_audio_service_open: connect() failed: …
Streaming Bluetooth Audio from Phone to Raspberry Pi using ...
https://scribles.net/streaming-bluetooth-audio-from-phone-to-raspberry-pi-using-alsa/
1. Enabling Audio Profile Sink Role 1-1. Open the configuration file for bluealsa service. sudo nano /lib/systemd/system/bluealsa.service. 1-2. Search the line starts with “ExecStart” and add a profile option with a2dp-sink as below. ExecStart=/usr/bin/bluealsa -p a2dp-sink. 1-3. Reboot. sudo reboot . 2. Bluetooth Pairing and Connection 2-1.
Does not stop recording in speech recognition python ...
https://github.com/Uberi/speech_recognition/issues/38
print "Speak Now". audio = r.listen (source, timeout=1) # listen for the first phrase and extract it into audio data. try: print ("You said " + r.recognize (audio)) # recognize speech using Google Speech Recognition. except LookupError: # speech is unintelligible. print ("Could not understand audio") except IndexError: print ("No internet ...
Windows 10 gets Bluetooth A2DP sink feature: Here's …
https://www.windowslatest.com/2020/06/08/enable-and-use-windows-10-bluetooth-a2dp-sink/
In the Bluetooth Audio Receiver app, select your device. Click on ‘Open connection’ and you can now stream music from phone to PC speakers. If …
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