Code to control the VFD driver PT6311 The idea of this code is keeping it so basic wich any person can use it easly. This code allow to do the control of a board of a old DVD player using the buttons and Driver. You can reuse any board with this driver if you applly a reverse engineering to chekc and adapt the connections of the board in face you.

This code is related with the: https://youtu.be/Kt1JU3t7QJg