Six blinks can be seen before the audio track played, but I couldn’t contain myself and woke up. The latest version of Lucid Scribe now shows which track was played and makes navigating to the detected REM periods easier.
Download entry as Lucid Scribe Data (LSD) or Comma Separated Values (CSV) or watch the video.
LSDBase 
Great stuff, but I thought to enter a lucid state while dreaming was challenging enough for one to try and conquer, much less trying to comunicate through it which would come after the first is achieved. How did you achieve the ability to successfully remain lucid while dreaming in the first place??
I started by writing down my dreams and writing some code to find common dream signs. I then added some features to organize the entries and called it Lightened Dream…
I am not certain if DMT itlsef is related to dreams, however there is research suggesting that a tryptamine derivative is involved in dream visions.A study done at the School of Pharmacy, University of California, San Francisco states in :The visions of dream sleep are suggested to occur through a dream mechanism which implicates tryptamine derivatives as endogenous psychedelics. The hallucinations that occur in some schizophrenic syndromes are also proposed to occur through a similar, though desynchronized, mechanism. These compounds occur in the human pineal gland and are regarded as neurotransmitters or neuroregulators. A protocol for experimental verification is suggested.