Auduino Fix + Delay

Hi,
Two options for a nice hardware solution are -

  1. A toggle switch to turn delay on/off

  2. A potentiometer to adjust the delay buffer size anywhere from 0 for no delay to fractions of a second for a deep delay.

For now I will recommend 1) toggle switch, I will update the code to use this and the post to recommend this.

Duane B