Variables

[git-steb]

• missing global variables are addressed by binding them to a lambda function call, closes Variables Need to be Defined Global #3
• when debugging, stream.read() in mic_read.py:46 raises an exception "Resolve OSError: [Errno -9981] Input overflowed"
  adding option exception_on_overflow=False to stream.read prevents the exception
• requirements.txt had version numbers tied down too low for current py 3.8, allowing higher versions