WO Mic Cient Setup (Linux)

Download micclient-ubuntu-x86_64. Then change client program to be executable
$ chmod a+x micclient-ubuntu-x86_64

WO Mic Client Operations (Linux)

  1. Load driver module if you have not done that:
    $ sudo modprobe snd-aloop
  2. Connect from client
    • Conenct by Wifi. You can find the IP address on WO Mic app UI.
      $ sudo ./micclient-ubuntu-x86_64 -t Wifi
    • Connect by Bluetooth.
      $ sudo ./micclient-ubuntu-x86_64 -t Bluetooth xx:xx:xx:xx:xx:xx
      xx:xx:xx:xx:xx:xx represents phone Bluetooth address. You can query it on your phone: Settings -> About phone -> Status -> Bluetooth address.
  3. Record audio
    $ arecord -c 1 -r 48000 -f S16_LE -D "hw:CARD=Loopback,DEV=1,SUBDEV=0" foo.wav