The EOD Simulator worked as expected, properly reading files and outputing signals to approximate those of the fish. The new SPI features were also quite accurate and effectively reconstructed the EOD signal. The only limitation left to solve for future enhancements is the memory issue which is, as of yet, unresolved. I attempted various formats for the numbers, but the sheer volume of data eats through memory no matter which format I chose. In addition, the samples are all floating point numbers, so using integers is not really an option. A method needs to be found to write to disk as the waveform is constructed and made into a WAV file. Perhaps there is a simple way to do this that I have not found. Besides this point, the simulator works quite well and should be robust enough for analyzing the various components of fish communication.