teensy-audio-tuner/revision.md

Updated (1/17/18 v3.2)

• Fixed disable function.
  

Updated (1/12/18 v3.2)

• Added disable function.
  

Updated (12/7/17 v3.1)

• Fix wrong include.
  

Updated (02/17/17 v3.0)

• Now we decimate the signal before analysis, significant speed up.
  
• More robust algorithm to determine the fundamental frequency.
  

Updated (11/23/15 v2.3)

• Totally new method to gather and process data, data is available after 24 Blocks of data have been collected (~69.6ms) for all frequencies.
  
• Double buffer to collect Audio data, while one collects the other buffer is processed.
  

Updated (10/12/15 v2.2)

• Fixed yin cpu usage throttling code in update function.
  
• Function initialize second param takes a float (0.0 - 1.0).
  
• Fix many spelling and grammar errors. :(
  

Updated (10/11/15 v2.1)

• Made yin implementation faster and more reliable.
  
• Improved user interface.
  

Updated (7/10/15 v2.0)

• First commit