Simple python script which cycles through audio devices on serial message from attached Arduino or other serial device.
- Change path in Audio_switcher.bat to appropriate path and put in Windows autostart folder.
- Ensure NirCMD.exe is in the appropriate directory.
- Update serial_port to the port in use by your serial device.
- Update device names in serial_listener.py if needed. Add as many as you want to cycle though.
button_listen.ino is a simple example of how to connect a button to an arduino and send the required serial on a rising voltage edge
Uses NirCMD for access to Windows default audio device switching - http://www.nirsoft.net/utils/nircmd.html