Simple Melody app overview

- play by touching the keyboard.
- Saved musical note files can be loaded.
- automatically play the loaded musical note.
- edit or create a new musical note.
- save the revised or newly created notes as a musical note file.
- save the musical note as a PNG image file.
- send and control the melody code to the Arduino via a wifi connection.
* In order to transmit and control the melody code to the Arduino, it must be coded and set to receive the code from the Arduino.
- copy the melody code of the note file and use it for playing the melody using the piezo buzzer on Arduino.

** Example Note File and Arduino code download
https://postpop.tistory.com/99